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Recurso libre

Ubiquigeneous networking: a distributed networking application over mobile embedded devices
Kohn, Rodolfo - Marrone, Luis Armando

Formato:	Articulo, Revision
Enlaces:	Resumen de la tesis del autor para obtener el grado de Magister en Redes de Datos de la Facultad de Informática de la UNLP, dirigida por Luis Armando Marrone.
Fecha:	2011-09-01
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Dynamic scheduling on GRID environments
Bertogna, Leandro M

Formato:	Articulo, Revision
Enlaces:	The work carried out in the thesis describes efficient virtual environments management. One of the main contributions is a middleware scheduling optimization based on Grid environments. Being the overall goal to get an optimal resource selection plus a coordinate task…
Fecha:	2011-08-31
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Leadership prototypes: a Russian perspective
Omeltchenka, Alla Elkaterina - Armitage, Andrew M.D.

Formato:	Article
Enlaces:	Purpose: The aim of this research is to study leadership prototypes of Russian employees, which are dependent on their gender, organizational position and age. Design/methodology/approach: As a research method a cross-sectional survey was employed where 223 employees of…
Fecha:	2011-05-25
Recurso:	Anglia Ruskin University

Recurso libre

Design and implementation considerations for a pedagogical object oriented operating system
Chakraborty, Pinaki

Formato:	Articulo, Revision
Enlaces:	For centuries, experimentation has been at the center of all successful scientific studies. Experimental explorations can offer new perceptions, weed out unproductive approaches and validate theories and practices. Computer Science (CS), as a discipline, has a poor record when it…
Fecha:	2011-08-31
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Hybrid optimization techniques for industrial production planning
Vasant, Pandian M.

Formato:	Articulo, Revision
Enlaces:	In this Ph. D thesis, the main significant contributions are: formulation of a new non-linear membership function using fuzzy approach to capture and describe vagueness in the technological coefficients of constraints in the industrial production planning problems [1-3]. This non-linear…
Fecha:	2011-08-31
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Parallel application signature for performance prediction
Wong, Alvaro

Formato:	Articulo, Revision
Enlaces:	In order to measure the performance of a parallel machine, a set of application kernels as benchmarks have often been used. However, it is not always possible to characterize the performance using only benchmarks, given the fact that each one…
Fecha:	2011-08-31
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Exploring responsibility
Robinson, Simon J. - Smith, Jonathan A.

Formato:	Article
Enlaces:	As guest editors for this special issue entitled 'Exploring the meaning of responsibility', the authors use the final paper to extend the critical conversation that has run through this journal about the meaning and practice of responsibility. It draws together…
Fecha:	2013-01-08
Recurso:	Anglia Ruskin University

Recurso libre

‘Our young people are worse’: family backgrounds, educational progression and placement options in public care systems
Cameron, Claire

Formato:	Article
Enlaces:	Introducing continental European approaches to UK child welfare practice raises a problem of comparison: to what extent are the problems and issues similar to or different from one country compared to another. Social pedagogues trained in continental Europe and working…
Fecha:	2013-04-29
Recurso:	Anglia Ruskin University

Recurso libre

Facing a new frontier: safety in cyberspace and challenges for nursing
Andrew, Sharon - Cleary, Michelle - Jackson, Debra

Formato:	Article
Enlaces:	For most of us, the home is considered to be our castle: when we close the doors, it is our equivalent to pulling up the drawbridge, thereby retreating from the outside world. But more often, there is no retreat from…
Fecha:	2013-04-29
Recurso:	Anglia Ruskin University

Recurso libre

10.

John Dee as a cultural hero
Szonyi, Gyorgy E. - Wymer, Rowland

Formato:	Article
Enlaces:	John Dee, ‘Queen Elizabeth’s conjuror’, as a recent biography has called him, has attracted considerable attention during the twentieth and twenty-first centuries among intellectual historians of the English Renaissance, including historians of science. During the last two decades especially there…
Fecha:	2013-05-20
Recurso:	Anglia Ruskin University

Recurso libre

11.

The emotional sequelae of whistleblowing: findings from a qualitative study
Peters, Kath - Luck, Lauretta - Hutchinson, Marie - Wilkes, Lesley - Andrew, Sharon - Jackson, Debra

Formato:	Article
Enlaces:	AIMS AND OBJECTIVES: To highlight and illuminate the emotional sequelae of whistleblowing from whistleblowers and subjects of whistleblowing complaints. BACKGROUND: Whistleblowing has the potential to have a negative impact on individuals' physical and emotional well-being.…
Fecha:	2013-04-29
Recurso:	Anglia Ruskin University

Recurso libre

12.

Biostratigraphy and paleobiogeographic affinities of the Jurassic brachiopod assemblages from Sierra Espuña (Maláguide Complex, Internal Betic Zones, Spain), Bioestratigrafía y afinidades paleobiogeográficas de las asociaciones de braquiópodos jurásicos de Sierra Espuña (Maláguide, Zonas Internas Béticas, España)
Baeza Carratalá, José Francisco - García Joral, Fernando - Tent Manclús, José Enrique

Formato:	info:eu-repo/semantics/article
Enlaces:	The assemblages of Early Jurassic brachiopods (Pliensbachian - Toarcian) from Sierra Espuña (Murcia Province, SE Spain) are described. This is the only area in the Internal Zones of the Betic Cordillera, corresponding to the margins of the Alborán Terrane, where…
Fecha:	2013-06-28
Recurso:	RUA Docencia

Recurso libre

13.

Using OpenMP: Portable Shared Memory Parallel Programming
Tinetti, Fernando Gustavo

Formato:	Articulo, Revision
Enlaces:	The book <i>Using OpenMP: Portable Shared Memory Parallel Programming</i>, presents OpenMP more than appropriately, from the perspective of high performance computing, which traditionally has provided most (if not all) the parallel software development strategies.
Fecha:	2010-10-01
Recurso:	Unversidad Nacional de La Plata

Recurso libre

14.

Manuscript Character Recognition
De Giusti, Marisa Raquel - Vila, María Marta - Villarreal, Gonzalo

Formato:	Articulo, Articulo
Enlaces:	The image recognizing process requires the identification of every logical object that compose every image, which first implies to recognize it as an object (segmentation) and then identify which object is, or at least which is the most likely one…
Fecha:	2008-05-21
Recurso:	Unversidad Nacional de La Plata

Recurso libre

15.

A new AntTree-based algorithm for clustering short-text corpora
Errecalde, Marcelo Luis - Ingaramo, Diego Alejandro - Rosso, Paolo

Formato:	Articulo, Articulo
Enlaces:	Research work on "short-text clustering" is a very important research area due to the current tendency for people to use "small-language", e.g. blogs, textmessaging and others. In some recent works, new bioinspired clustering algorithms have been proposed to deal with…
Fecha:	2010-03-22
Recurso:	Unversidad Nacional de La Plata

Recurso libre

16.

Using combination of actions in reinforcement learning
Karanik, Marcelo J. - Gramajo, Sergio D.

Formato:	Articulo, Articulo
Enlaces:	Software agents are programs that can observe their environment and act in an attempt to reach their design goals. In most cases the selection of particular agent architecture determines the behaviour in response to the different problem states However, there…
Fecha:	2010-03-22
Recurso:	Unversidad Nacional de La Plata

Recurso libre

17.

Tools selection criteria in software-developing Small and Medium Enterprises, Tools selection criteria in software-developing small and medium enterprises
Rivas, Lornel - Pérez, María - Mendoza, Luis E. - Grimán, Anna

Formato:	Articulo, Articulo
Enlaces:	Nowadays,it's well-known that Small and Medium Enterprises (SMEs) generate important contributions to the software industry. Their particular characteristics constitute a challenge to decision makers when selecting technologies, like Software Engineering Tools (SETs). Deciding in which SET to invest requires managing…
Fecha:	2010-03-22
Recurso:	Unversidad Nacional de La Plata

Recurso libre

18.

Subquery allocations in distributed databases using genetic algorithms
Gorla, Narasimhaiah - Song, Suk-Kyu

Formato:	Articulo, Articulo
Enlaces:	Minimization of query execution time is an important performance objective in distributed databases design. While total time is to be minimized for On Line Transaction Processing (OLTP) type queries, response time has to be minimized in Decision Support type queries.…
Fecha:	2010-03-22
Recurso:	Unversidad Nacional de La Plata

Recurso libre

19.

Algorithms of the Intelligent Web
Maguitman, Ana Gabriela

Formato:	Articulo, Revision
Enlaces:	<i>Algorithms of the Intelligent Web</i> is a timely and instructive book that brings together techniques for the rapidly evolving field of intelligent web applications. It covers problems such as crawling, indexing, searching, integrating search results with link analysis and user’s…
Fecha:	2010-10-01
Recurso:	Unversidad Nacional de La Plata

Recurso libre

20.

Globally optimal triangulations of minimum weight using Ant Colony Optimization metaheuristic
Dorzán, María Gisela - Gagliardi, Edilma Olinda - Leguizamón, Mario Guillermo - Hernández Peñalver, Gregorio

Formato:	Articulo, Articulo
Enlaces:	Globally optimal triangulations are difficult to be found by deterministic methods as, for most type of criteria, no polynomial algorithm is known. In this work, we consider the Minimum Weight Triangulation (MWT) problem of a given set of n points…
Fecha:	2010-06-14
Recurso:	Unversidad Nacional de La Plata

Recurso libre

21.

Metric-temporal access methods
De Battista, Anabella - Herrera, Norma Edith - Gutiérrez Retamal, Gilberto A. - Pascal, Andrés

Formato:	Articulo, Articulo
Enlaces:	Metric-temporal databases are a new database model that combines metric spaces with temporal databases to process similarity queries within a time interval or snapshot. The Historical FHQT is a metric-temporal index which has shown to be competitive answering this type…
Fecha:	2010-06-14
Recurso:	Unversidad Nacional de La Plata

Recurso libre

22.

Discovering geographic services from textual use cases
Saldaño, Viviana E. - Buccella, Agustina - Cechich, Alejandra

Formato:	Articulo, Articulo
Enlaces:	Component Based Software Development (CBSD) relies upon utilization of previously developed software components OTS (Off-The-Shelf), which are appropriately merged to satisfy particular system requirements. However, wide acceptance of this paradigm at industry requires efficient component identification and selection, aspects which…
Fecha:	2010-06-14
Recurso:	Unversidad Nacional de La Plata

Recurso libre

23.

A quantitative framework for the evaluation of agile methodologies
Mendes Calo, Karla - Estevez, Elsa Clara - Fillottrani, Pablo Rubén

Formato:	Articulo, Articulo
Enlaces:	The methodologies for agile software development are fundamentally based on the collaboration with software users during the entire development process, the simplicity to adapt the product to changes in requirements, and on the incremental product delivery. Based on the Agile…
Fecha:	2010-06-14
Recurso:	Unversidad Nacional de La Plata

Recurso libre

24.

A defeasible logic programming approach to the integration of rules and ontologies
Gómez, Sergio Alejandro - Chesñevar, Carlos Iván - Simari, Guillermo Ricardo

Formato:	Articulo, Articulo
Enlaces:	The Semantic Web is a vision of the current Web where resources have exact meaning assigned in terms of ontologies, thus enabling agents to reason about them. As inconsistencies cannot be treated by standard reasoning approaches, we use Defeasible Logic…
Fecha:	2010-06-14
Recurso:	Unversidad Nacional de La Plata

Recurso libre

25.

MultiMice Air Hockey
Flores Choque, Damián - Castro, Silvia Mabel - Martig, Sergio R.

Formato:	Articulo, Articulo
Enlaces:	Interaction between user and computer is gradually going beyond the traditional mouse and keyboard. New ways of interaction are emerging, which use new and different means for data acquisition. Virtual or augmented reality, haptic, tangible or camerabased user interfaces are…
Fecha:	2010-06-14
Recurso:	Unversidad Nacional de La Plata

Recurso libre

26.

Dynamic generation of test cases with metaheuristics
Lanzarini, Laura Cristina - Battaiotto, Pedro Eduardo

Formato:	Articulo, Articulo
Enlaces:	The resolution of optimization problems is of great interest nowadays and has encouraged the development of various information technology methods to attempt solving them. There are several problems related to Software Engineering that can be solved by using this approach.…
Fecha:	2010-06-14
Recurso:	Unversidad Nacional de La Plata

Recurso libre

27.

Aerial image acquisition and processing for remote sensing
Manera, José F. - Rodríguez, Lucas - Delrieux, Claudio - Coppo, Ricardo

Formato:	Articulo, Articulo
Enlaces:	UAV (Unmanned Airborne Vehicle) high resolution digital image acquisition systems based on small format cameras provide a versatile alternative to the solution of environmental monitoring and remote sensing problems. Through digital image processing these small format optical and multi-spectral camera…
Fecha:	2010-06-14
Recurso:	Unversidad Nacional de La Plata

Recurso libre

28.

High availability for parallel computers
Rexachs del Rosario, Dolores - Luque Fadón, Emilio

Formato:	Articulo, Articulo
Enlaces:	Fault tolerance has become an important issue for parallel applications in the last few years. The parallel systems' users want them to be reliable considering two main dimensions, availability and data consistency. Availability can be provided with solutions such as…
Fecha:	2010-10-01
Recurso:	Unversidad Nacional de La Plata

Recurso libre

29.

Solving hard multiobjective problems with a hybridized method
Cagnina, Leticia - Esquivel, Susana Cecilia

Formato:	Articulo, Articulo
Enlaces:	This paper presents a hybrid method to solve hard multiobjective problems. The proposed approach adopts an epsilon-constraint method which uses a Particle Swarm Optimizer to get points near of the true Pareto front. In this approach, only few points will…
Fecha:	2010-10-01
Recurso:	Unversidad Nacional de La Plata

Recurso libre

30.

Approximation to the dynamic hypermedial device modeling for the analysis of interactions
Rodríguez, Guillermo L. - San Martín, Patricia S.

Formato:	Articulo, Articulo
Enlaces:	The following research proposes a first approximation to the Dynamic Hypermedial Device modeling based on the analysis of interactions. In addition, the DEVS (Discrete EVents dynamic Systems) formalism is employed, which is particularly suitable for the modeling of discrete event…
Fecha:	2010-10-01
Recurso:	Unversidad Nacional de La Plata

Recurso libre

31.

Macrocellular propagation prediction for wireless communications in urban environments
Ekpenyong, Moses E. - Robinson, Samuel - Isabona, Joseph

Formato:	Articulo, Articulo
Enlaces:	In this paper, the signal propagation characteristics of urban environments are predicted by modeling important propagation parameters of the Code Division Multiple Access (CDMA) network for macrocells. The MOPEM propagation model has been selected as a model of choice due…
Fecha:	2010-10-01
Recurso:	Unversidad Nacional de La Plata

Recurso libre

32.

Neural network based fault diagnosis procedure for the detector system of CFDF
Khalil, M.I.

Formato:	Articulo, Articulo
Enlaces:	This paper outlines and deals with the problem of fault detection, isolation and identification of the four-elements detector system attached to the Cairo Fourier diffractometer facility (CFDF) used for neutron time-of-flight (TOF) spectrum measurements. A feed forward neural network and…
Fecha:	2010-10-01
Recurso:	Unversidad Nacional de La Plata

Recurso libre

33.

A requirements specification template of a communication network based on CAN protocol to automotive embedded systems
Almudi Neto, Dario - Galvão Martins, Luiz Eduardo

Formato:	Articulo, Articulo
Enlaces:	This paper presents the results of studies that made possible to propose a particular contribution to improve the quality on developing automotive embedded systems through a requirements specification template of a communication network based on CAN protocol. The whole template…
Fecha:	2010-10-01
Recurso:	Unversidad Nacional de La Plata

Recurso libre

34.

A Broadcast Disk scheme for mobile information system
Sumari, Putra - Mat Darus, Rozaida - Rahiman, Amir Rizaan

Formato:	Articulo, Articulo
Enlaces:	The rapidly expanding technology of cellular communications, wireless local area network (LAN), wireless data networks and satellite gives mobile users the ability of accessing information anywhere and anytime. Data broadcasting algorithm plays an important role as it instructs the server…
Fecha:	2010-03-22
Recurso:	Unversidad Nacional de La Plata

Recurso libre

35.

Semantics-based color assignment in visualization
Larrea, Martín Leonardo - Martig, Sergio R. - Castro, Silvia Mabel

Formato:	Articulo, Articulo
Enlaces:	The active use and manipulation of visual representations makes many complex and intensive cognitive tasks feasible. A visual representation is able to convey relationships among many elements in parallel and it provides an individual with directly observable memory. A successful…
Fecha:	2010-03-22
Recurso:	Unversidad Nacional de La Plata

Recurso libre

36.

4-(N2-1) puzzle: parallelization and performance on clusters
Sanz, Victoria María - De Giusti, Armando Eduardo - Naiouf, Marcelo

Formato:	Articulo, Articulo
Enlaces:	In this paper, an analysis of the 4-(<i>N<SUP>2</SUP></i>-1) Puzzle, which is a generalization of the (<i>N<SUP>2</SUP></i>-1) Puzzle, is presented. This problem is of interest due to its algorithmic and computational complexity and its applications to robot movements with several objectives.…
Fecha:	2010-06-14
Recurso:	Unversidad Nacional de La Plata

Recurso libre

37.

'They wouldn't know how it feels . . .': characteristics of quality care from young people's perspectives: a participatory research project
Moules, Tina

Formato:	Article
Enlaces:	Copyright by Sage Publications, 2009. Published in Journal of Child Health Care, 13(4), pp.322-332., Literature suggests there is a need to hear from children themselves about the quality of healthcare they receive and, although their views are increasingly sought, little…
Fecha:	2010-11-18
Recurso:	Anglia Ruskin University

Recurso libre

38.

Operating Systems. A concept-based approach, Second Edition D.M. Dhamdhere McGraw Hill, 2006
Romero, Fernando

Formato:	Articulo, Revision
Enlaces:	The book deals with the topic of Operating Systems from and intuitive perspective and then delves into more technical concepts, which makes it appropriate for a first introductory course on the matter.
Fecha:	2010-10-01
Recurso:	Unversidad Nacional de La Plata

Recurso libre

39.

Performance evaluation of applications for heterogeneous systems by means of performance Probes
Strube, Alexandre Otto

Formato:	Articulo, Revision
Enlaces:	This work describes a novel way to select the best computer node out of a pool of available potentially heterogeneous computing nodes for the execution of computational tasks. This is a very basic and diffi cult problem of computer science…
Fecha:	2012-04-09
Recurso:	Unversidad Nacional de La Plata

Recurso libre

40.

Supply chain and logistics in national, international and governmental environment, concept and models
Palma, Ricardo R.

Formato:	Articulo, Revision
Enlaces:	The book is full of concepts and application models that can lead us to better understand how this paradigm shift application development of "Software Factory" can help SMEs. It shows how slowly is bypassing the traditional scheme based on the…
Fecha:	2012-04-09
Recurso:	Unversidad Nacional de La Plata

Recurso libre

41.

Definition of a goal elicitation process
Thomas, Pablo Javier

Formato:	Articulo, Revision
Enlaces:	Descripción completa.
Fecha:	2011-09-01
Recurso:	Unversidad Nacional de La Plata

Recurso libre

42.

Promoting intergenerational programmes: where is the evidence to inform policy and practice?
Statham, Elaine

Formato:	Article
Enlaces:	This is a post-peer-review, pre-copy edited version of an article published in ‘Evidence and Policy’. The definitive publisher-authenticated version: Statham, E., 2009. Promoting intergenerational programmes: where is the evidence to inform policy and practice? Evidence and Policy: A Journal of…
Fecha:	2010-10-28
Recurso:	Anglia Ruskin University

Recurso libre

43.

Hardware radial basis function neural network automatic generation
Leiva, Lucas - Acosta, Nelson

Formato:	Articulo, Articulo
Enlaces:	This paper presents a parallel architecture for a radial basis function (RBF) neural network used for pattern recognition. This architecture allows defining sub-networks which can be activated sequentially. It can be used as a fruitful classification mechanism in many application…
Fecha:	2011-03-30
Recurso:	Unversidad Nacional de La Plata

Recurso libre

44.

Diseño y evaluación de arquitecturas de computadoras
Villagarcía Wanza, Horacio A.

Formato:	Articulo, Revision
Enlaces:	In the first paragraph of the Introduction of the book the authors say "The definition of computer architecture has generated many discussions since the emergence of what could be considered the first computer in 1943, the ENIAC". Later they add…
Fecha:	2011-03-31
Recurso:	Unversidad Nacional de La Plata

Recurso libre

45.

Test automation for Markov Chain Usage Models
Bettinotti, Adriana M. - Garavaglia, Mauricio

Formato:	Articulo, Articulo
Enlaces:	Statistical testing with Markov Chain Usage Models is an effective method to be used by programmers and testers during web sites development, to guarantee the software reliability. The JUMBL software works on this models; it supports model construction with the…
Fecha:	2011-10-27
Recurso:	Unversidad Nacional de La Plata

Recurso libre

46.

Distributed systems: principles and paradigms (2nd edition)
Tinetti, Fernando Gustavo

Formato:	Articulo, Revision
Enlaces:	This book presents the authors' updated view on the most relevant topics of distributed systems. This second edition shares most of the contents with the previous one in terms of contents/chapters, but many of the chapters have been updated and…
Fecha:	2011-10-28
Recurso:	Unversidad Nacional de La Plata

Recurso libre

47.

Poverty among the elderly in Latin America and the Caribbean
Gasparini, Leonardo - Alejo, Javier - Haimovich, Francisco - Olivieri, Sergio - Tornarolli, Leopoldo

Formato:	Articulo, Documento de trabajo
Enlaces:	This paper provides evidence on the incidence of poverty among the elderly in Latin America and the Caribbean, based on household survey microdata from 20 countries. The situation of older people is characterized in terms of income, employment, education, health…
Fecha:	2010-06-10
Recurso:	Unversidad Nacional de La Plata

Recurso libre

48.

Computer Architecture: A Quantitative Approach J. L. Hennessy, D. A. Patterson Morgan Kaufman, 4th Edition, 2007
Tinetti, Fernando Gustavo

Formato:	Articulo, Revision
Enlaces:	An updated edition of the classic book on computer architecture by J. L. Hennessy and D. A. Patterson. Authors show their high level standards for technological ideas, writing style, and teaching methodologies, all in one book. In fact, they maintain…
Fecha:	2010-10-01
Recurso:	Unversidad Nacional de La Plata

Recurso libre

49.

Constraint-Handling in Evolutionary Optimization Efrén Mezura-Montes (Editor) Springer, Studies in Computational Intelligence Series Vol. 198, 1st Edition, 2009
Mezura-Montes, Efrén

Formato:	Articulo, Revision
Enlaces:	The use of evolutionary and swarm intelligence algorithms, has become a very popular option to solve complex real-world optimization problems. However, in their original versions, these algorithms lack a mechanism to handle the constraints of the problem i.e. they were…
Fecha:	2010-10-01
Recurso:	Unversidad Nacional de La Plata

Recurso libre

50.

High performance customizable architecture for machine vision applications
Leiva, Lucas - Acosta, Nelson

Formato:	Articulo, Articulo
Enlaces:	Vision based applications are present anywhere. A special market is industry, allowing to improve product quality and to reduce manufacturing costs. The vision systems applied to industries are known as machine vision systems. These systems must meet time constraints to…
Fecha:	2012-04-09
Recurso:	Unversidad Nacional de La Plata

Recurso libre

51.

Probabilistic multicast trees
Wolff, Francis G. - McIntyre, David R. - Johnston, David A.

Formato:	Articulo, Articulo
Enlaces:	Delivery of the same data content to many clients simultaneously over the Internet continues to be a challenging problem. Multicasting using a single tree structure for data distribution has been shown to be an effective methodology for distribution of data.…
Fecha:	2012-04-09
Recurso:	Unversidad Nacional de La Plata

Recurso libre

52.

Mobile-phone based patient compliance system for chronic illness care in Nigeria
Akinbode, O. P. - Longe, O. L. - Amosa, B.M.G.

Formato:	Articulo, Articulo
Enlaces:	To improve chronic illness care, patients must be empowered and engaged in health self-management. However, only half of all patients with chronic illness comply with treatment programme. The self-regulation model needs practical tools to help patients adopt this selfcentered approach…
Fecha:	2012-04-09
Recurso:	Unversidad Nacional de La Plata

Recurso libre

53.

Watermarking techniques for protecting intellectual properties in a digital environment
Aroge, T. K. - Isinkaye, F. O.

Formato:	Articulo, Articulo
Enlaces:	The protection and enforcement of intellectual property rights for digital media has become an important issue in many countries of the world. There is increase in the popularity and accessibility of the Internet to record, edit, replicate and broadcast multimedia…
Fecha:	2012-04-09
Recurso:	Unversidad Nacional de La Plata

Recurso libre

54.

Umpiring security Models for MANETS
Kathirvel, Ayyaswamy

Formato:	Articulo, Revision
Enlaces:	In wireless mobile ad hoc networks, packet delivery is achieved through two closely related network-layer operations: ad hoc routing and packet forwarding. As a result any security solution should encompass the protection of both. Protecting the network layer operations such…
Fecha:	2012-04-09
Recurso:	Unversidad Nacional de La Plata

Recurso libre

55.

Design, evaluation and optimization of the wavelet transform for medical video coding in single processor architectures
Bernabé García, Gregorio

Formato:	Articulo, Revision
Enlaces:	Descripción completa.
Fecha:	2011-09-02
Recurso:	Unversidad Nacional de La Plata

Recurso libre

56.

Where are the tapeworms?
Flisser, Ana

Formato:	Review
Enlaces:	Descripción completa.
Fecha:	2011-12-07
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

57.

Mental health, social exclusion and social inclusion
Secker, Jenny

Formato:	Article
Enlaces:	In the UK the concept of social exclusion came into widespread use in mental health following the publication of an influential Social Exclusion Unit report in 2004. Based on a comparison of ways of defining social exclusion with the mental…
Fecha:	2010-11-18
Recurso:	Anglia Ruskin University

Recurso libre

58.

An exploratory study of GP perceptions of the impact of a primary care counselling service on their practice
Schafer, Tim - Amoateng, Geoffrey - Wrycraft, Nick

Formato:	Article
Enlaces:	This paper presents the results of research into GP perceptions of the impact of on-site counselling on general practice. The research is part of a larger evaluation of a local enhanced primary care mental service. The initial survey and in-depth…
Fecha:	2010-11-09
Recurso:	Anglia Ruskin University

Recurso libre

59.

ICT "Tools" to Improve Quality Assurance in Africa Educational System (Nigeria as Case Study)
Rufai, M. M. - Adigun, J. O. - Yekini, N. A.

Formato:	Articulo, Articulo
Enlaces:	This research paper uses the terms "tools" to include the computer hardware, software, and connectivity put together under the title Information and Communication Technology (ICT). Authors of this research work considered Indicators of declining quality and wastage in the education…
Fecha:	2012-04-09
Recurso:	Unversidad Nacional de La Plata

Recurso libre

60.

A novel algorithm with IM-LSI index for incremental maintenance of materialized view
Rangarajan, K. - Kumaravel, A. - Nalini, T.

Formato:	Articulo, Articulo
Enlaces:	The ability to afford decision makers with both accurate and timely consolidated information as well as rapid query response times is the fundamental requirement for the success of a Data Warehouse. To provide fast access, a data warehouse stores materialized…
Fecha:	2012-04-09
Recurso:	Unversidad Nacional de La Plata

Recurso libre

61.

An essay in the use of association and dissociation measures in phytosociological classification
Araoz, J. - Sarmiento, Guillermo - Monasterio, Maximina

Formato:	Texto
Enlaces:	Publicado en: Journal of Ecology 59: 39-50, 39-50
Fecha:	2013-10-21
Recurso:	Universidad de los Andes Venezuela

Recurso libre

62.

Phénoménologie et réflexion dans la recherche en design : l'utilisation d'un journal réflexif dans la mise en place d'un programme d'ordinateur portable
Desjardins, Michael

Formato:	Thèse ou Mémoire numérique / Electronic Thesis or Dissertation
Enlaces:	Mémoire numérisé par la Division de la gestion de documents et des archives de l'Université de Montréal
Fecha:	2012-05-28
Recurso:	Université de Montreal

Recurso libre

63.

An adaptive variable structure controller for the trajectory tracking of a nonholonomic mobile robot with uncertainties and disturbances
Almeida Martins, Nardênio - El'youssef, Ebrahim Samer - De Pieri, Edson Roberto - Lombardi, Warody Claudinei - Jungers, Marc

Formato:	Articulo, Articulo
Enlaces:	In this paper, a trajectory tracking control for a nonholonomic mobile robot subjected to uncertainties and disturbances in the kinematic model is proposed. An adaptive variable structure controller based on the sliding mode theory is used, and applied to compensate…
Fecha:	2011-03-23
Recurso:	Unversidad Nacional de La Plata

Recurso libre

64.

Position index preserving compression of text data
Akhtar, Nasim - Rashid, Mamunur - Islam, Shafiqul - Kashem, Mohammod Abul - Kolybanov, Cyrll Y.

Formato:	Articulo, Articulo
Enlaces:	Data compression offers an attractive approach to reducing communication cost by using available bandwidth effectively. It also secures data during transmission for its encoded form. In this paper an index based position oriented lossless text compression called PIPC ( Position…
Fecha:	2011-03-30
Recurso:	Unversidad Nacional de La Plata

Recurso libre

65.

Group mutual exclusion based on priorities
Cenci, Karina M. - Ardenghi, Jorge Raúl

Formato:	Articulo, Articulo
Enlaces:	We propose a distributed solution for the group mutual exclusion problem based on priorities, in a network with no share memory whose members only communicate by messages. The proposed algorithm is composed by two players: groups and processes, groups are…
Fecha:	2011-03-30
Recurso:	Unversidad Nacional de La Plata

Recurso libre

66.

Reversible data hiding exploiting variance in wavelet coefficients
Luo, Xu-Ren - Yin, Te-Lung

Formato:	Articulo, Articulo
Enlaces:	In this paper, we present a new reversible data hiding scheme that utilizes the wavelet transform and better exploits the large wavelet coefficient variance to achieve high capacity and imperceptible embedding. Our scheme differs from those of previous studies in…
Fecha:	2011-03-31
Recurso:	Unversidad Nacional de La Plata

Recurso libre

67.

E-mail processing with fuzzy SOMs and association rules
Lanzarini, Laura Cristina - Villa Monte, Augusto - Estrebou, César

Formato:	Articulo, Articulo
Enlaces:	E-mail texts are hard to process due to their short length. In this article, the use of a diffuse neural network that is capable of identifying the most relevant terms in a set of e-mails is proposed. The associations between…
Fecha:	2011-03-31
Recurso:	Unversidad Nacional de La Plata

Recurso libre

68.

Protocols for microcontrollers networks
López, Ricardo A.

Formato:	Articulo, Revision
Enlaces:	The microcontrollers are embedded in our way of life and are found in many devices. The ability of Very High Scale Integration (VLSI) - with almost exponential growth in recent years makes these devices every day contain functions previously unthinkable.
Fecha:	2011-03-31
Recurso:	Unversidad Nacional de La Plata

Recurso libre

69.

Using thematic contexts and previous solutions for maintaining and accessing institutional repositories
Delgado, Pablo H. - Maguitman, Ana Gabriela - Ferracutti, Victor M. - Herrera, Luis A.

Formato:	Articulo, Articulo
Enlaces:	Institutional Repositories are collections of digital resources organized to facilitate their long term access. Two fundamental issues that need to be addressed at the moment of implementing these repositories are their maintenance and search instruments. This article describes an intelligent…
Fecha:	2011-10-26
Recurso:	Unversidad Nacional de La Plata

Recurso libre

70.

Image steganography: hiding short audio messages withidin digital images
Khalil, M.I.

Formato:	Articulo, Articulo
Enlaces:	It is sometimes not enough to keep the contents of a message secret, it may also be necessary to keep the existence of the message secret. The technique used to implement this, is called steganography and it is the process…
Fecha:	2011-10-26
Recurso:	Unversidad Nacional de La Plata

Recurso libre

71.

Forward-link throughput optimization for wireless cellular packet data networks
Ekpenyong, Moses E.

Formato:	Articulo, Articulo
Enlaces:	An attempt has been made in this paper to access the control layer of the General Packet Radio Service (GPRS) network base station (BS), using throughput optimization. We focus on the effect of packet transmissions on the throughput of forwardlink…
Fecha:	2011-10-27
Recurso:	Unversidad Nacional de La Plata

Recurso libre

72.

Fuzzy classification to classify the income category based on entropy
Srinivasan, Vaiyapuri - Govind, Rajenderan - Jagannathan, Vandar Kuzhali - Murugesan, Aruna

Formato:	Articulo, Articulo
Enlaces:	The classification problem is one of the main issues in data mining because it aims to extract a classifier which can be used to predict the classes of objects whose class table are unknown. This paper deals with classifying the…
Fecha:	2011-10-27
Recurso:	Unversidad Nacional de La Plata

Recurso libre

73.

Formal analysis of a novel mutual authentication and key agreement protocol
Saraireh, Ja'afer M. al - Saraireh, Saleh S. - Saraireh , Mohammad S. - Nabhan, Mohammad M. al

Formato:	Articulo, Articulo
Enlaces:	This research work analyzes the universal mobile telecommunication system (UMTS) authentication and key agreement (AKA) protocol, which suffers from the traffic bottleneck at home location register and authentication center (HLR/AuC). In addition, serving network has no capability to authenticate mobile…
Fecha:	2011-10-27
Recurso:	Unversidad Nacional de La Plata

Recurso libre

74.

A formal structure of separation of duty and trust in modelling delegation policy
Ogundele, Oloruntoba Samuel - Adewale, O. S. - Alese, B. K. - Falaki, S. O.

Formato:	Articulo, Articulo
Enlaces:	There are considerable number of approaches to policy specification both for security management and policy driven network management purposes as reported in [20]. This specification sort security policies into two basic types: authorization and obligation policies. Most of the researches…
Fecha:	2011-10-27
Recurso:	Unversidad Nacional de La Plata

Recurso libre

75.

Fortran refactorings for legacy systems
Méndez, Mariano

Formato:	Articulo, Revision
Enlaces:	This thesis is based on a certain type of legacy software that came from scientific research. Scientists have become one of the most important legacy code producers for many reasons. One of these is long-lived field (about 50 years old)…
Fecha:	2011-10-27
Recurso:	Unversidad Nacional de La Plata

Recurso libre

76.

Methodology for efficient execution of SPMD applications on multicore clusters
Muresano, Ronal

Formato:	Articulo, Revision
Enlaces:	Nowadays, the scientific applications are developed with more complexity and accuracy and these precisions need high computational resources to be executed. Also, the current trend in high performance computing (HPC) is to find clusters composed of Multicore nodes, and these…
Fecha:	2011-10-27
Recurso:	Unversidad Nacional de La Plata

Recurso libre

77.

Labor informality effects of a poverty-alleviation program
Gasparini, Leonardo - Haimovich, Francisco - Olivieri, Sergio

Formato:	Articulo, Documento de trabajo
Enlaces:	In the midst of a serious macroeconomic crisis Argentina implemented a large social program -the Programa Jefes de Hogar (PJH)- that provides cash transfers to unemployed household heads meeting certain criteria. In practice, giving the difficulties in monitoring informal jobs,…
Fecha:	2010-06-09
Recurso:	Unversidad Nacional de La Plata

Recurso libre

78.

Tests for unbalanced error component models under local misspecication
Sosa Escudero, Walter - Bera, Anil K.

Formato:	Articulo, Documento de trabajo
Enlaces:	This paper derives unbalanced versions of the tests statistics for first order serial correlation and random individual e®ects summarized in Sosa Escudero and Bera (2001), and updates their xttest1 routine. The derived tests statistics should be useful for applied researchers…
Fecha:	2010-06-10
Recurso:	Unversidad Nacional de La Plata

Recurso libre

79.

Housing, health and happiness
Cattaneo, Matías D. - Galiani, Sebastian - Gertler, Paul J. - Martínez, Sebastián - Titiunik, Rocío

Formato:	Articulo, Documento de trabajo
Enlaces:	Despite the importance of housing for people's well-being, there is little evidence on the causal impact of housing and housing improvement programs on health and welfare. In this paper, we help to fill this gap by investigating the impact of…
Fecha:	2010-06-11
Recurso:	Unversidad Nacional de La Plata

Recurso libre

80.

Alternating-frequency TENS effects on experimental pain in healthy human participants: a randomised placebo-controlled trial
Claydon, Leica S. - Chesterton, Linda S. - Barlas, Panos - Sim, Julius

Formato:	Article
Enlaces:	BACKGROUND: : Transcutaneous electrical nerve stimulation (TENS) is a modality commonly used in pain management. OBJECTIVES: : This study investigated the hypoalgesic effects of alternating-frequency TENS (4 Hz for 3 s/110 Hz for 3 s)…
Fecha:	2013-05-20
Recurso:	Anglia Ruskin University

Recurso libre

81.

The seven ages of Fortran
Metcalf, Michael

Formato:	Articulo, Articulo
Enlaces:	When IBM's John Backus first developed the Fortran programming language, back in 1957, he certainly never dreamt that it would become a world-wide success and still be going strong many years later. Given the oft-repeated predictions of its imminent demise,…
Fecha:	2011-03-30
Recurso:	Unversidad Nacional de La Plata

Recurso libre

82.

Multipath fault-tolerant routing policies to deal with dynamic link failures in high speed interconnection networks
Zarza, Gonzalo

Formato:	Articulo, Revision
Enlaces:	In this thesis, we present fault-tolerant routing policies based on concepts of adaptability and deadlock freedom, capable of serving interconnection networks affected by a large number of dynamic link failures. The strongest point of this thesis is that it provides…
Fecha:	2011-10-28
Recurso:	Unversidad Nacional de La Plata

Recurso libre

83.

Discriminative power of the receptors activated by k-contiguous bits rule
Wierzchon, Slawomir T.

Formato:	Articulo, Articulo
Enlaces:	The paper provides a brief introduction into a relatively new discipline: artificial immune systems (AIS). These are computer systems exploiting the natural immune system (or NIS for brevity) metaphor: protect an organism against invaders. Hence, a natural field of applications…
Fecha:	2010-10-05
Recurso:	Unversidad Nacional de La Plata

Recurso libre

84.

No red buses please: international co-editions and the sense of place in picturebooks
Salisbury, Martin C.

Formato:	Article
Enlaces:	Is the tyranny of the co-edition taking away the magic of a ‘sense of place’ in picturebooks? In this essay, Martin Salisbury discusses the impact of globalised publishing on what picturebook artists may and may not represent.
Fecha:	2010-08-26
Recurso:	Anglia Ruskin University

Recurso libre

85.

Social entrepreneurship & networks
Brady, Andrew - Haugh, Helen

Formato:	Article
Enlaces:	The importance of networks as both an organisational form and an access route for the exchange of resources has increasingly been recognised in business and management. Social enterprise is just one area in which government funding has been used to…
Fecha:	2012-11-27
Recurso:	Anglia Ruskin University

Recurso libre

86.

Implicit rents from own-housing and income distribution: econometric estimates for Greater Buenos Aires
Gasparini, Leonardo - Sosa Escudero, Walter

Formato:	Articulo, Documento de trabajo
Enlaces:	La gran mayoría de los estudios del ingreso no toman en cuenta la renta implícita que obtienen los hogares que viven en una casa propia. Esta omisión puede introducir un potencial sesgo de gran magnitud en medidas de desigualdad, pobreza…
Fecha:	2010-06-07
Recurso:	Unversidad Nacional de La Plata

Recurso libre

87.

Equality of opportunity and optimal cash and in-kind policies
Gasparini, Leonardo - Pinto, Santiago M.

Formato:	Articulo, Documento de trabajo
Enlaces:	Este trabajo examina el argumento para la provisión pública de ciertos bienes privados (e.g. educación y salud) basado en igualdad de oportunidades, mediante el estudio de la frontera de posibilidades de utilidad en una sociedad donde hay preferencias por la…
Fecha:	2010-06-08
Recurso:	Unversidad Nacional de La Plata

Recurso libre

88.

Land-rich economies, education and economic development
Galiani, Sebastian - Heymann, Daniel - Dabús, Carlos - Tohmé, Fernando Abel

Formato:	Articulo, Documento de trabajo
Enlaces:	En este trabajo se analiza la emergencia de sistemas de educación de gran escala en un marco donde el crecimiento se asocia con cambios en la configuración de la economía. Se modelan los incentivos que le elite económica puede tener…
Fecha:	2010-06-09
Recurso:	Unversidad Nacional de La Plata

Recurso libre

89.

Still dreaming: service users' employment, education & training goals
Secker, Jenny - Gelling, Leslie - South Essex Service User Research Group (SE-SURG)

Formato:	Article
Enlaces:	This is an electronic version of an article published in the Journal of Mental Health, 15(1), pp.103-111. Journal of Mental Health is available online at: http://informahealthcare.com/journal/jmh., Background: Enabling service users to find and keep real jobs is a significant strand…
Fecha:	2010-07-22
Recurso:	Anglia Ruskin University

Recurso libre

90.

Defeasible logic programming: language definition, operational semantics, and parallelism
García, Alejandro Javier

Formato:	Articulo, Revision
Enlaces:	This thesis defines Defeasible Logic Programming and provides a concrete specification of this new language through its operational semantics. Defeasible Logic Programming, or DeLP for short, has been defined based on the Logic Programming paradigm and considering features of recent…
Fecha:	2011-09-01
Recurso:	Unversidad Nacional de La Plata

Recurso libre

91.

Distributed environment applied to HR formation/training: a cooperative/collaborative learning model
Lage, Fernando Javier

Formato:	Articulo, Revision
Enlaces:	The subject matter of this work is focused in the development of an application for team work over a distributed system belonging to an organization. This choice is based in the organizations need of their members’ continuing formation/training, and of…
Fecha:	2011-09-02
Recurso:	Unversidad Nacional de La Plata

Recurso libre

92.

Error analysis in lossy compressed image transmission algorithms
Ramón, Hugo Dionisio

Formato:	Articulo, Revision
Enlaces:	There is a need of counting on precise measurements of subjective losses that can be used for predicting the quality of an image. The objective of the present work is to determine these distortion measurements and test the use of…
Fecha:	2011-09-02
Recurso:	Unversidad Nacional de La Plata

Recurso libre

93.

Heterogeneous parallel-distributed processing applied to process engineering
Vázquez, Gustavo Esteban

Formato:	Articulo, Revision
Enlaces:	The main goal of this thesis was to design new parallel processing strategies specially conceived for distributed environments in order to solve numerical and structural problems from the field of process systems engineering more efficiently. More specifically, the numerical sample…
Fecha:	2011-09-02
Recurso:	Unversidad Nacional de La Plata

Recurso libre

94.

A high-level perception architecture: real-time visual navigation for autonomous robots in structured environments
López de Teruel Alcolea, Pedro E.

Formato:	Articulo, Revision
Enlaces:	This thesis describes the design and implementation of a mobile robot which is able to perform a structural interpretation of indoor environments, using only visual and proprioceptive sensory information. The desired behaviour is real-time navigation based on this interpretation, instead…
Fecha:	2011-09-02
Recurso:	Unversidad Nacional de La Plata

Recurso libre

95.

Dynamic tuning of parallel/distributed applications
Morajko, Anna

Formato:	Articulo, Revision
Enlaces:	The thesis addresses the problem of automatic and dynamic tuning of parallel and distributed applications. Our objective is to help developers in the process of improving the application performance. The work presents a whole solution that deals with the issues…
Fecha:	2011-09-02
Recurso:	Unversidad Nacional de La Plata

Recurso libre

96.

Parallel computing in local area networks
Tinetti, Fernando Gustavo

Formato:	Articulo, Revision
Enlaces:	In this thesis, parallel computing on installed local area networks (LAN) is focused, analyzing problems and possible solutions taking into account the main factors of computing and communications. More specifically, LAN are characterized as parallel computers in the context of…
Fecha:	2011-09-02
Recurso:	Unversidad Nacional de La Plata

Recurso libre

97.

Parallel processing
Naiouf, Marcelo

Formato:	Articulo, Revision
Enlaces:	The growing importance and interest in parallel processing within Computer Sciences are undeniable, and thus make it one of the more influencing areas of this discipline. Several reasons support this fact, such as the increase in the computer power, the…
Fecha:	2011-09-02
Recurso:	Unversidad Nacional de La Plata

Recurso libre

98.

Design, implementation, and evaluation of a new journaling file system with data and meta-data separation
Piernas Cánovas, Juan

Formato:	Articulo, Revision
Enlaces:	This thesis describes the design, implementation and evaluation of a journaling file system called DualFS. Our main goal is to improve disk I/O by designing a new file system which must have two features: a better performance than that of…
Fecha:	2011-09-02
Recurso:	Unversidad Nacional de La Plata

Recurso libre

99.

Test of distributed applications migration to Web environments
Ciolli, María Elena

Formato:	Articulo, Revision
Enlaces:	This essay is based on a previous “regression” testing knowledge, black box testing and user graphic interfaces testing. Besides, due to the fact that the testing life cycle is inside the software life cycle, the suggested focus promotes existing test…
Fecha:	2011-08-31
Recurso:	Unversidad Nacional de La Plata

Recurso libre

100.

Using scenarios to derive software
Hadad, Graciela Dora Susana

Formato:	Articulo, Revision
Enlaces:	The present thesis describes a Requirements Engineering strategy, called SDRES (Scenario Driven Requirements Engineering Strategy), which proposes to face topics rarely treated in real practice, such as continuous changes in requirements, software defects originated during requirements production, the organisational context…
Fecha:	2011-08-31
Recurso:	Unversidad Nacional de La Plata