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Recurso libre

Portal da Língua Portuguesa
Janssen, Maarten

Formato:	info:eu-repo/semantics/article
Enlaces:	El objetivo del proyecto Portal da Língua Portuguesa es construir, con un doble objetivo, un juego de recursos léxicos. En primer lugar, estos recursos sirven como fuente de información para una página web sobre la lengua portuguesa para el público…
Fecha:	2007-11-19
Recurso:	RUA Docencia

Recurso libre

Assessing Data Quality of Integrated Data by Quality Aggregation of its Ancestors, Evaluación de Calidad de Datos Integrados por Agregación de Calidad de sus Ancestros
Angeles, Maria del Pilar - Mhor MacKinnon, Lachlan

Formato:
Enlaces:	DATA QUALITY IS DEGRADED DURING THE PROCESS OF EXTRACTING AND MERGING DATA FROM MULTIPLE HETEROGENEOUS SOURCES. BESIDES, USERS HAVE NO INFORMATION REGARDING THE QUALITY OF THE ACCESSED DATA. THIS DOCUMENT PRESENTS THE METHODS UTILIZED TO ASSESS DATA QUALITY AT MULTIPLE…
Fecha:	2010-04-27
Recurso:	Revistas UNAM

Recurso libre

Data modeling dealing with uncertainty in fuzzy logic
Urrutia Sepúlveda, Angélica - Galindo, José - Jiménez, Leoncio - Piattini Velthuis, Mario

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	This paper shows models of data description that incorporate uncertainty like models of data extension EER, IFO among others. These database modeling tools are compared with the pattern FuzzyEER proposed by us, which is an extension of the EER model…
Fecha:	2012-11-20
Recurso:	Unversidad Nacional de La Plata

Recurso libre

A Semi-Automatic Method for Ontology Mapping
Perez, Laura Haide - Cechich, Alejandra - Buccella, Agustina

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Ontology mapping involves the task of finding similarities among overlapping sources by using ontologies. In a Federated System in which distributed, autonomous and heterogeneous information sources must be integrated, ontologies have emerged as tools to solve semantic heterogeneity problems. In…
Fecha:	2012-09-28
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Developing a Repository of Knowledge for virtual communities with semantic web technologies
Casalini, María Clara - Estevez, Elsa Clara - Fillottrani, Pablo Rubén

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	The appearance and continuous growth of virtual communities on the web imposes the challenge of coping with the large amount of information and knowledge these communities produce. The Semantic Web with its set of standards and technologies provides the basic…
Fecha:	2012-09-28
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Program slicing based on sentence executability
Cavadini, Salvador V. - Cheda, Diego A.

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	We present point slicing, a new slicing technique for imperative programs that gives an answer to the question Which sentences can be executed if sentence p is executed?, very common in program testing, debugging, and understanding tasks and, as far…
Fecha:	2012-10-02
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Software projects effort estimation using “use case points” method in the context of Project Management Body of Knowledge
Montejano, Germán Antonio - Uzal, Roberto - Riesco, Daniel Eduardo - Debnath, Narayan C.

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	As a contribution to consider software projects to be risk investments, it is important the full standardization of either the planning methodology (as a subset of project management methodology) and the effort estimation method. We think there is important and…
Fecha:	2012-10-05
Recurso:	Unversidad Nacional de La Plata

Recurso libre

A UML Profile for Documenting the Component-and-Connector Views of Software Architectures
Anacleto, Valerio Adrián

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	In this paper, we present a UML profile and a group of UML patterns for documenting the component-and-connector views of software architectures [8]. They facilitate the creation of the component and connector viewtype in any UML 2.0 tool with a…
Fecha:	2012-09-28
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Caracterización mecánica de morteros de cemento Portland con breas de petróleo y de alquitrán de carbón, Mechanical characterization of Portland cement mortars containing petroleum or coal tar
Alcaide Romero, Juan - García Alcocel, Eva María - Vilaplana Ortego, Eduardo - Cazorla Amorós, Diego - Garcés Terradillos, Pedro

Formato:	info:eu-repo/semantics/article
Enlaces:	En este artículo se presentan datos experimentales de resistencia a flexión y a compresión de morteros de cemento Portland con adición y sustitución de breas de petróleo y de alquitrán de carbón, que son subproductos de la industria del carbón…
Fecha:	2012-01-19
Recurso:	RUA Docencia

Recurso libre

10.

Using Machine Learning for Extracting Information from Natural Disaster News Reports, Usando Aprendizaje Automático para Extraer Información de Noticias de Desastres Naturales
Téllez Valero, Alberto - Montes y Gómez, Manuel - Villaseñor Pineda, Luis

Formato:
Enlaces:	THE DISASTERS CAUSED BY NATURAL PHENOMENA HAVE BEEN PRESENT ALL ALONG HUMAN HISTORY; NEVERTHELESS, THEIR CONSEQUENCES ARE GREATER EACH TIME. THIS TENDENCY WILL NOT BE REVERTED IN THE COMING YEARS; ON THE CONTRARY, IT IS EXPECTED THAT NATURAL PHENOMENA WILL…
Fecha:	2010-04-27
Recurso:	Revistas UNAM

Recurso libre

11.

Incompressibility and Lossless Data Compression: An Approach by Pattern Discovery, Incompresibilidad y compresión de datos sin pérdidas: Un acercamiento con descubrimiento de patrones
Herrera Alcántara, Oscar - Zaragoza Martínez, Francisco Javier

Formato:
Enlaces:	WE PRESENT A NOVEL METHOD FOR LOSSLESS DATA COMPRESSION THAT AIMS TO GET A DIFFERENT PERFORMANCE TO THOSE PROPOSED IN THE LAST DECADES TO TACKLE THE UNDERLYING VOLUME OF DATA OF THE INFORMATION AND MULTIMEDIA AGES. THESE LATTER METHODS ARE…
Fecha:	2010-04-27
Recurso:	Revistas UNAM

Recurso libre

12.

Manifesto of interbehavioral psychology, Manifiesto de la psicología interconductual
Kantor, J. R.; Univesidad de Chicago

Formato:	,
Enlaces:	Describes dic nature and development of interbehavioral psychology, with particular reference to its origin, postulation, data, operations, laws, asid implications., Describe la naturaleza y desarrollo de la psicologi’a interconductural, con peticular referencia a su origen, postulación, datos, operaciones, leyes e…
Fecha:	2011-01-27
Recurso:	Revistas UNAM

Recurso libre

13.

Fauna and distribution of Bulgarian Phygadeuontini (Hymenoptera: Ichneumonidae: Cryptinae), Fauna y distribución de los Phygadeuntonini (Hymenoptera: Ichneumonidae: Cryptinae)
Kolarov, Janko - Bordera Sanjuán, Santiago

Formato:	info:eu-repo/semantics/article
Enlaces:	Faunistic data of 64 species of Phygadeuontini from Bulgaria are reported. Of them, 27 species are new records for Bulgarian fauna. Zoogeographical considerations about all listed species are given., En el presente artículo se ofrecen nuevos datos faunísticos sobre 64…
Fecha:	2012-07-24
Recurso:	RUA Docencia

Recurso libre

14.

A review of the literature on peer reinforcement, Revisión de la literatura sobre reforzamiento administrado por compañeros de clase.
Hernández Guzmán, Laura; Universidad Nacional Autònoma de Mèxico

Formato:	,
Enlaces:	Peer reinforcement in the classroom offers advantages. Research in this area suggests that peer reinforcement can be powerful tool to control nonacademic classroom behaviors. No evidence was found concerning the importance of some variables, such as "popularity" and positive social…
Fecha:	2011-01-27
Recurso:	Revistas UNAM

Recurso libre

15.

Using Simulated Annealing with a Neighborhood Heuristic for Roll Cutting Optimization, Aplicando Recocido Simulado con Heurística de Vecindad a la Optimización de Cortes en Rollos
Martínez Alfaro, Horacio - Valenzuela Rendón, Manuel

Formato:
Enlaces:	THIS ARTICLE PRESENTS THE USE OF THE SIMULATED ANNEALING ALGORITHM WITH A HEURISTIC TO SOLVE THE WASTE MINIMIZATION PROBLEM IN ROLL CUTTING PROGRAMMING, IN THIS CASE, PAPER. CLIENT ORDERS, WHICH VARY IN WEIGHT, WIDTH, AND EXTERNAL AND INTERNAL DIAMETER, ARE…
Fecha:	2010-04-27
Recurso:	Revistas UNAM

Recurso libre

16.

How to utilise students’ cultural and linguistic experiences to promote language learning: Looking beyond the school
Issa, Tözün

Formato:	Articles convidats, Commissioned, , Artículos invitados,
Enlaces:	This article will first give an overview of multicultural, multilingual Britain and place it within the context of community literacy. It will then discuss education reforms and policies that have aimed to place multicultural and multiple literacy at their centre…
Fecha:	2010-02-27
Recurso:	Bellaterra: Journal of teaching and Learning Language and Literature

Recurso libre

17.

Pacing and time allocation at the micro- and meso-level within the class hour: Why pacing is important, how to study it, and what it implies for individual lesson planning
Goldsmith, Joshua

Formato:	Avaluacions anònimes, Peer-Reviewed Article, , Evaluaciones anónimas,
Enlaces:	The topic of pacing at the level of the individual class hour has received relatively little coverage in research literature. In order to provide a research-based take on the issue, the current work surveys the existing literature, develops terminology and…
Fecha:	2010-02-27
Recurso:	Bellaterra: Journal of teaching and Learning Language and Literature

Recurso libre

18.

Hardware Architecture and Cost/time/data Trade-off for Generic Inversion of One-Way Function, Arquitectura en Hardware y Compromiso de Costo, Tiempo y Datos para Inversiones Genéricas de Funciones Unidireccionales
Mukhopadhyay, Sourav - Sarkar, Palash

Formato:
Enlaces:	IN MANY CASES, A CRYPTOGRAPHIC ALGORITHM CAN BE VIEWED AS A ONE-WAY FUNCTION, WHICH IS EASY TO COMPUTE IN FORWARD DIRECTION BUT HARD TO INVERT. INVERTING SUCH ONE-WAY FUNCTION AMOUNTS TO BREAKING THE ALGORITHM. TIME-MEMORY TRADE-OFF (TMTO) IS A TWENTY…
Fecha:	2010-04-27
Recurso:	Revistas UNAM

Recurso libre

19.

Geometric associative memories applied to pattern restoration, Geometric associative memories applied to pattern restoration
Cruz, B. - Barrón, R. - Sossa, H.

Formato:	,
Enlaces:	Two main research areas in Pattern Recognition are pattern classification and pattern restoration. In the literature, many models have been developed to solve many of the problems related to these areas. Among these models, Associative Memories (AMs) can be highlighted.…
Fecha:	2010-08-27
Recurso:	Revistas UNAM

Recurso libre

20.

How in-training Secondary Education teachers think: avenues for intervention, Pensamiento y formación del profesorado de Educación Secundaria: vías de intervención
Pérez Sánchez, Antonio Miguel - Gilar Corbi, Raquel - González Gómez, Carlota

Formato:	info:eu-repo/semantics/article
Enlaces:	Introduction. The aim of this research is to analyse the thinking of teachers-in-training for compulsory secondary education, in order to facilitate the work of education and guidance at secondary schools. Method. The participants were 265 students in the CAP program…
Fecha:	2012-05-18
Recurso:	RUA Docencia

Recurso libre

21.

The Interactional Architecture of the Language Classroom
Seedhouse, Paul

Formato:	Articles convidats, Commissioned, Conversation Analysis, Artículos invitados,
Enlaces:	This article provides a summary of some of the key ideas of Seedhouse (2004). The study applies Conversation Analysis (CA) methodology to an extensive and varied database of language lessons from around the world and attempts to answer the question…
Fecha:	2010-02-27
Recurso:	Bellaterra: Journal of teaching and Learning Language and Literature

Recurso libre

22.

Ontological representation based on semantic descriptors applied to geographic objects, Representación Ontológica Basada en Descriptores Semánticos Aplicada a Objetos Geográficos
Torres-Ruiz, Miguel Jesús

Formato:
Enlaces:	IN THIS DISSERTATION THE GEONTOMET METHODOLOGY IS PRESENTED. IT IS ORIENTED TO FORMALIZE THE GEOGRAPHIC DOMAIN CONCEPTUALIZATION ACCORDING TO THE SPECIFICATIONS OF THE INSTITUTO NACIONAL DE ESTADÍSTICA, GEOGRAFÍA E INFORMÁTICA (INEGI). THE MAIN GOAL IS TO PROVIDE SEMANTIC DESCRIPTIONS, WHICH…
Fecha:	2010-04-27
Recurso:	Revistas UNAM

Recurso libre

23.

AsistO: A Qualitative MDP-based Recommender System for Power Plant Operation, AsistO: Un Sistema de Recomendaciones basado en MDPs Cualitativos para la Operación de Plantas Generadoras
Alberto Reyes, L., Alberto - Sucar, Enrique - Morales, Eduardo F.

Formato:
Enlaces:	THIS PAPER PROPOSES A NOVEL AND PRACTICAL MODEL-BASED LEARNING APPROACH WITH ITERATIVE REFINEMENT FOR SOLVING CONTINUOUS (AND HYBRID) MARKOV DECISION PROCESSES. INITIALLY, AN APPROXIMATE MODEL IS LEARNED USING CONVENTIONAL SAMPLING METHODS AND SOLVED TO OBTAIN A POLICY. ITERATIVELY, THE APPROXIMATE…
Fecha:	2010-04-27
Recurso:	Revistas UNAM

Recurso libre

24.

Sistema automático de adquisición de datos para un medidor de deformación
Espinosa Ramón, Alfonso - Flores Cifuentes, Fernando

Formato:	Article
Enlaces:	El presente artículo describe un sistema de adquisición de datos para un medidor de deformación. Se presenta el análisis del diseño de la circuitería y la programación, los resultados obtenidos y finalmente algunas conclusiones.
Fecha:	2007-05-23
Recurso:	Escuela Politécnica Nacional

Recurso libre

25.

Four new additions to the araneofauna of Guanajuato state, Mexico
ARENAS-MONROY,José Carlos - GARCÍA-BALDERAS,Christian Martin - LUCIO-PALACIO,Cesar Raziel

Formato:	journal article
Enlaces:	Se presentan los datos de recolecta de cuatro nuevos registros de arañas para el estado de Guanajuato: Argiope argentata (Fabricius 1775), Castianeira dorsata (Banks 1898), C. plorans (O.P.Cambridge 1898) y Selenops gracilis Muma 1953. Adicionalmente, se proporcionan algunos datos de…
Fecha:	2012-08-01
Recurso:	SCIELO

Recurso libre

26.

Weather Radar Estimations Feeding an Artificial Neural Network Model, Weather Radar Estimations Feeding an Artificial Neural Network Model
Cerda Villafaña, Gustavo - Ledesma, Sergio - Han, Dawei

Formato:	Artículo revisado por pares, Investigación, Research
Enlaces:	The application of ANNs (Artifi cial Neural Networks) has been studied by many researchers in modelling rainfall runoff processes. However, the work so far has been focused on the rainfall data from traditional raingauges. Weather radar is a modern technology…
Fecha:	2012-02-08
Recurso:	Acta Universitaria

Recurso libre

27.

A Method to Ease the Deployment of Web Applications that Involve Database Systems, A Method to Ease the Deployment of Web Applications that Involve Database Systems
Ledesma, Sergio - Hernández Fusilier, Donato - Vega Corona, Antonio - Cervantes Aviña, Juan Gabriel

Formato:	Artículo revisado por pares, Investigación, Research
Enlaces:	El crecimiento continuo de la Internet ha permitido a las personas, alrededor de todo mundo, realizar transacciones en línea, buscar información o navegar usando el explorador de la Web. A medida que más gente se siente cómoda usando los exploradores…
Fecha:	2012-02-09
Recurso:	Acta Universitaria

Recurso libre

28.

Introducción a las bases de datos: fundamentos y diseño, Introduction to databases: fundamentals and design
Bertone, Rodolfo Alfredo - Thomas, Pablo Javier

Formato:	Articulo, Revision
Enlaces:	The main purpose of this book is to present the contents of an introductory course in databases. In this regard, one can find a number of material validity and recognized different scopes. This work is developed under the guidelines that…
Fecha:	2012-10-09
Recurso:	Unversidad Nacional de La Plata

Recurso libre

29.

Assessing different rule quality measures in a genetic algorithm for discovering association rules
Soto, Wilson - Olaya Benavides, Amparo

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	The genetic algorithms have seen applied in knowledge discovery and specially for discovering association rules. In this paper, we explore the use of di erent rule quality measures in the tness function in a genetic algorithm for discovering association rules.…
Fecha:	2012-11-06
Recurso:	Unversidad Nacional de La Plata

Recurso libre

30.

Efficient similarity search on multimedia databases
Lopresti, Mariela - Miranda, Natalia - Piccoli, María Fabiana - Reyes, Nora Susana

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Manipulating and retrieving multimedia data has received increasing attention with the advent of cloud storage facilities. The ability of querying by similarity over large data collections is mandatory to improve storage and user interfaces. But, all of them are expensive…
Fecha:	2012-11-06
Recurso:	Unversidad Nacional de La Plata

Recurso libre

31.

A PSO-based clustering approach assisted by initial clustering information
Velázquez, Carlos - Cagnina, Leticia - Errecalde, Marcelo Luis

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Clustering of short texts is an important research area because of its applicability in information retrieval and text mining. To this end was proposed CLUDIPSO, a discrete Particle Swarm Optimization algorithm to cluster short texts. Initial results showed that CLUDIPSO…
Fecha:	2012-11-06
Recurso:	Unversidad Nacional de La Plata

Recurso libre

32.

Mertz Library@The New York Botanical Garden
New York Botanical Garden

Formato:	Biblioteca virtual
Enlaces:	Descripción completa.
Fecha:	2012-11-05
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

33.

Tropicos
Missouri Botanical Garden

Formato:	Repositorio
Enlaces:	Descripción completa.
Fecha:	2012-11-05
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

34.

Animal Base
Deutsche Forschungsgemeinschaft DFG

Formato:	Repositorio
Enlaces:	Descripción completa.
Fecha:	2012-11-05
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

35.

IRRI Library: International Rice Research Institute
The International Rice Research Intitute Fiipinas

Formato:	Biblioteca virtual
Enlaces:	Descripción completa.
Fecha:	2012-11-05
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

36.

The Phycology.Net
Bayerisches Landesamt für Wasserwirtschaft - Botanische Staatssammlung München - University of Bayreuth Department of Mycology

Formato:	Biblioteca virtual
Enlaces:	Descripción completa.
Fecha:	2012-11-05
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

37.

Interannual deviations of long-term data from observations and contrasting with reanalysis data from the oceanic station at Islas Marías, Nayarit, Mexico, Interannual deviations of long-term data from observations and contrasting with reanalysis data from the oceanic station at Islas Marías, Nayarit, Mexico
PALACIOS-HERNÁNDEZ, E.; Centro de Ciencias de la Atmósfera, Universidad Nacional Autónoma de México - BRITO-CASTILLO, L. - CARRILLO, L. - TERESHCHENKO, I.

Formato:	,
Enlaces:	We prepared a synthesis of historical weather conditions for Isla María Madre (1922-1989) to reflect conditions that impact the mainland of México. Observations were compared with regional reanalysis (RR) data in the same area. The results indicate that air temperature,…
Fecha:	2012-09-28
Recurso:	Revistas UNAM

Recurso libre

38.

A Methodology for Vertically Partitioning in a Multi-Relation Database Environment
Gorla, Narasimhaiah

Formato:	Articulo, Articulo
Enlaces:	Vertical partitioning, in which attributes of a relation are assigned to partitions, is aimed at improving database performance. We extend previous research that is based on a single relation to multi-relation database environment, by including referential integrity constraints, access time
Fecha:	2008-05-22
Recurso:	Unversidad Nacional de La Plata

Recurso libre

39.

Automatic Instrumentation with a PC-based Data Acquisition System for Experiments in Optical Characterization of Materials, Automatic Instrumentation with a PC-based Data Acquisition System for Experiments in Optical Characterization of Materials
Andrade Lucio, J. A. - Vite-Chávez, O. - Olivera-Reyna, Roberto - Olivera-Reyna, Reynel - Ibarra-Manzano, O. G. - Alvarado-Méndez, E. - Rojas-Laguna, R. - Estudillo-Ayala, J. M. - Trejo-Durán, M. - Gutiérrez-Martín, H.

Formato:	Artículo revisado por pares, Investigación, Research
Enlaces:	Se presenta un control automático simple para aplicaciones de caracterización óptica de materiales usando la técnica Z-scan. En particular, se enfatiza el proceso de automatización. Para este propósito, se usó un puerto de comunicación de I/O de una tarjeta de…
Fecha:	2012-02-10
Recurso:	Acta Universitaria

Recurso libre

40.

OARDC Library Ohio Agricultural Research and Development Center
The Ohio State University

Formato:	Biblioteca virtual
Enlaces:	Descripción completa.
Fecha:	2012-11-05
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

41.

Lib4RI: Library for the Research Institutes within the ETH Domain: Eawag, Empa, PSI & WSL.
Research Institutes within the ETH Domain: Eawag - Empa - PSI & WSL

Formato:	Biblioteca virtual
Enlaces:	Descripción completa.
Fecha:	2012-11-05
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

42.

MBLWHOI(Marine Biological Laboratory/Woods Hole Oceanographic Institution)Library
The Marine Biological Laboratory (MBL) and the Woods Hole Oceanographic Institution (WHOI)

Formato:	Biblioteca virtual
Enlaces:	Descripción completa.
Fecha:	2012-11-05
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

43.

Revelation of the voluntary information about Human Capital in the Annual Reports, Revelación de la información voluntaria sobre el capital humano en los informes anuales
Villacorta, Miguel Angel; Universidad Complutense de Madrid

Formato:	info:eu-repo/semantics/article, database exploitation, info:eu-repo/semantics/publishedVersion
Enlaces:	The Financial Accounting impedes the registration on behalf of the information on the intangible of the different companies. To attenuate this situation, many companies offer voluntary data on them in the accounting documentation. This work analyzes the voluntary information of…
Fecha:	2007-07-13
Recurso:	Intangible capital

Recurso libre

44.

Phrase break prediction : a comparative study
Agüero, Pablo Daniel - Bonafonte Cávez, Antonio

Formato:	info:eu-repo/semantics/article
Enlaces:	Este artículo presenta un estudio comparado de varios métodos de predicción de pausas, usando el mismo corpus etiquetado. Algunos métodos propuestos por otras publicaciones sobre el tema son probados, combinando algunas técnicas previas para aprovechar sus principales ventajas. Un nuevo…
Fecha:	2007-09-05
Recurso:	RUA Docencia

Recurso libre

45.

Hazus application to Oslo municipality: data description
Molina Palacios, Sergio - Lindholm, Conrad D.

Formato:	info:eu-repo/semantics/workingPaper
Enlaces:	In order to apply HAZUS methodology to a real seismic risk study outside USA, the Oslo municipality was chosen as study region. The civil institutions were asked for neccesary information and we were provided with different ASCII and Arcview files…
Fecha:	2007-10-30
Recurso:	RUA Docencia

Recurso libre

46.

The impact of exchange rate volatility on Brazilian manufactured exports
Aguirre, Antonio - Ferreira, Afonso - Notini, Hilton

Formato:	Articulo, Articulo
Enlaces:	El objetivo de este artículo es examinar la relación existente entre la volatilidad de la tasa de cambio y el volumen de exportaciones, usando datos brasileños. Después de establecer la existencia de cointegración entre las variables incluidas en nuestro modelo,…
Fecha:	2009-08-03
Recurso:	Unversidad Nacional de La Plata

Recurso libre

47.

Agricultural supply response in the Argentinean economy
Herrou-Aragón, Alberto

Formato:	Articulo, Articulo
Enlaces:	Este trabajo tiene como objetivo estimar la forma reducida de una función de oferta agropecuaria de la economía argentina en el marco de un modelo de equilibrio general. Los resultados de la estimación de la oferta agropecuaria con datos que…
Fecha:	2009-08-03
Recurso:	Unversidad Nacional de La Plata

Recurso libre

48.

Data bases and discrete event simulation
Boubetra, Abdelhak - Belouadah, Hocine - Mouhoub, Nassreddine

Formato:	Articulo, Articulo
Enlaces:	This paper is an attempt to define how a specific data structure might be used to store, in a persistent manner, temporal information during a computer simulation. In particular, it considers the sort of temporal information generated during a discrete…
Fecha:	2008-05-22
Recurso:	Unversidad Nacional de La Plata

Recurso libre

49.

An open-source lexicon for Spanish
Marimon Felipe, Montserrat - Seghezzi, Natalia Andrea - Bel Rafecas, Núria

Formato:	info:eu-repo/semantics/article
Enlaces:	En este artículo presentamos el componente léxico de una gramática para el español. Nuestro objetivo es describir la información lingüística que codificamos en las entradas léxicas mediante una jerarquía de tipos con herencia múltiple de la cual se pueden extraer…
Fecha:	2007-11-14
Recurso:	RUA Docencia

Recurso libre

50.

Web-based selection of optimal translations of short queries
Rosso, Paolo - Buscaldi, Davide - Iskra, Matteo

Formato:	info:eu-repo/semantics/article
Enlaces:	En este artículo se presenta una técnica para la selección de la mejor traducción de una pregunta entre un conjunto de traducciones obtenidas desde diferentes traductores automáticos. La técnica está basada en el cálculo de la entropía de la pregunta…
Fecha:	2007-11-20
Recurso:	RUA Docencia