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Unversidad Nacional de La Plata (28)

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Aproximadamente 28 registro(s) hasta el momento: (knowledge)

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Recurso libre

Webexpert – tool for knowledge acquisition by web
Fernandes, Anita Ma. da Rocha - Nascimento, Raphael Luiz

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Knowledge acquisition for systems based on knowledge can be called knowledge engineering, according to Feigenbaum (1980) who used the term to describe the reduction of a wide context of knowledge for a set of facts and rules. The term Knowledge…
Fecha:	2012-10-09
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

Inserting problem-specific knowledge in multirecombined evolutionary algorithms
Pandolfi, Daniel - San Pedro, María Eugenia de - Villagra, Andrea - Vilanova, Gabriela - Gallard, Raúl Hector

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	In the restricted single-machine common due date problem the goal is to find a schedule for the n jobs which jointly minimizes the sum of earliness and tardiness penalties, while for the weighted tardiness problem the goal is to find…
Fecha:	2012-10-09
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Inted: an intelligent tool for designing highly effective instructional environments
Sierra, Enrique Ariel - Fernández, Roberto Daniel - Monte, Gustavo E. - Nolly, Oscar

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Instruction may be seen as the intentional creation of conditions around learning so as to facilitate the achievement of determined goals. Normally, instruction is based upon certain educational strategies. It is well accepted in the field of educational technology that…
Fecha:	2012-10-26
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Extracting contour lines from topographic maps based on cartography and graphics knowledge
Wu, Rui-Qing - Cheng, Xi-Ran - Yang, Cun-Jian

Formato:	Articulo, Articulo
Enlaces:	This paper addresses the problem of contour line extraction from scanned topographic maps in poor condition. A novel method is developed, using knowledge of cartography and graphics to extract contours by removing other layers which overlay the contours, and reconstructing…
Fecha:	2009-10-09
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Inserting knowledge in multirecombined evolutionary algorithms for the flow shop scheduling problem
Villagra, Andrea - Vilanova, G. - Pandolfi, Daniel - San Pedro, María Eugenia de - Gallard, Raúl Hector

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Determining an optimal schedule to minimize the completion time of the last job abandoning the system (makespan) becomes a very difficult problem when there are more than two machines in the flow shop. Due both to its economical impact and…
Fecha:	2012-10-26
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Adopting knowledge discovery in databases for customer relationship management in egyptian public banks
Kok, Joost - Khedr, Ayman

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	We propose a framework for studying the effect of KDD on CRM in the Egyptian banking sector. We believe that the KDD process and applications may perform a significant role in Egyptian banks to improve CRM, in particular for customer…
Fecha:	2012-11-15
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Agent for information source location in a dynamic DSS
Mozzati, Carlos - Taverna, María Laura - Caliusco, María Laura - Chiotti, Omar Juan Alfredo - Galli, Ma. Rosa

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Inside an organization there is information that can only be generated by people, then, when a decision maker in any time and anywhere of an organization requires this information, he/she has to solicit it to who has the ability of…
Fecha:	2012-10-29
Recurso:	Unversidad Nacional de La Plata

Recurso libre

A proposal of knowledge engineering metrics
Britos, Paola Verónica - García Martínez, Ramón - Hauge, Ødwin

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Metrics used on development of expert systems is not a well investigated problem area. This article suggests some metrics to be used to measure the maturity of the conceptualization process and the complexity of the decision process in the problem…
Fecha:	2012-10-25
Recurso:	Unversidad Nacional de La Plata

Recurso libre

10.

Specifying quality characteristics and attributes for E-Learning sites
Covella, Guillermo Juan - Olsina Santos, Luis Antonio

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Education involves a continuous process of exploration, acquisition, organization, integration and delivery of information and knowledge. In recent years, e-learning sites and applications have exponentially started to grow, being a central phenomenon for the industry and education fields. Key factors…
Fecha:	2012-10-01
Recurso:	Unversidad Nacional de La Plata

Recurso libre

11.

Perception and enterprise communication networks to improve the requirements elicitation process
Luzuriaga, Juan Manuel - Martínez, Rodolfo - Cechich, Alejandra

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	The requirements elicitation phase of software development projects is characterised by the intensity and importance of communication activities. Requirements elicitation is a traditional exploratory phase in which context is analysed and an abstraction is performed as a consequence. However, exploratory…
Fecha:	2012-10-02
Recurso:	Unversidad Nacional de La Plata

Recurso libre

12.

Towards a model of software development process for a physically distributed environment
Audy, Jorge Luis Nicolas - Prikladnicki, Rafael

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	The goal of this article is to present the first results of a study looking forward to propose a model of software development for a physically distributed environment (United States and Brazil). Thus, the objective is to combine empirical and…
Fecha:	2012-10-26
Recurso:	Unversidad Nacional de La Plata

Recurso libre

13.

Representing generalization relationships in logic programming
Fillottrani, Pablo Rubén

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Modeling is one of the most important activities throughout any software development life cycle. Within object-oriented modeling, class generalization is a powerful, yet simple concept for abstracting commonalities between classes. Although, as classes evolved in the model, their semantics may…
Fecha:	2012-10-29
Recurso:	Unversidad Nacional de La Plata

Recurso libre

14.

Using defeasible argumentation in progression and regression planning
Simari, Guillermo Ricardo - García, Alejandro Javier

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	The aim of this work is to study an argumentation-based formalism that an agent could use for constructing plans. Elsewhere we have introduced a formalism for agents to represent knowledge about their environment in Defeasible Logic Programming, and a set…
Fecha:	2012-10-29
Recurso:	Unversidad Nacional de La Plata

Recurso libre

15.

Data mining use for learning process design of an information source locator agent
Böhm, Christian - Galli, María Rosa - Chiotti, Omar Juan Alfredo

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	The aim of this work is to present a data mining application to software engineering. We describe the use of data mining in some parts of the design process of a dynamic decision support system agent-based architecture. The main function…
Fecha:	2012-10-29
Recurso:	Unversidad Nacional de La Plata

Recurso libre

16.

Project line: formally specifying the domain of balanced scorecard
Montejano, Germán Antonio - Uzal, Roberto - Riesco, Daniel Eduardo - Dasso, Aristides - Funes, Ana

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	In today’s world, in both the public or private organizations, there exists the problem that the organizations have to create value, are changing, but the tools to measure them are not. On the other hand, in the current economy, the…
Fecha:	2012-10-02
Recurso:	Unversidad Nacional de La Plata

Recurso libre

17.

Multirecombining random and seed immigrants in evolutionary algorithms to face the shop scheduling problem
Vilanova, Gabriela - Villagra, Andrea - Pandolfi, Daniel - San Pedro, María Eugenia de - Gallard, Raúl Hector

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	In an m-machines n-jobs flow-shop sequencing problem each job consists of m operations and each operation requires a different machine, so n jobs have to be processed in the same sequence on m machines. The processing time of each job…
Fecha:	2012-10-09
Recurso:	Unversidad Nacional de La Plata

Recurso libre

18.

Tracing MPI binaries for knowledge discovery
Grosclaude, Eduardo - Zanellato, Claudio - Zurita, Rafael - Castillo, Rodolfo del

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Our research project intends to build knowledge about HPC problems to be able to help local researchers. In the general case, researchers who consult us do not own the sources to the parallel programs they run. In order to advise…
Fecha:	2012-07-16
Recurso:	Unversidad Nacional de La Plata

Recurso libre

19.

Disjunctive logic programming with negation as failure in the head
Cecchi, Laura - Fillottrani, Pablo Rubén - Simari, Guillermo Ricardo

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Disjunctive logic programs have been studied in order to increase expressivity, especially in representing indefinite information. Even though there is no general consensus on any specific semantic for disjunctive logic programs with negation, most of well known semantics are minimal…
Fecha:	2012-11-29
Recurso:	Unversidad Nacional de La Plata

Recurso libre

20.

SeDiCI | Servicio de Difusión de la Creación Intelectual (Intellectual Creativity Diffusion Service)
De Giusti, Marisa Raquel - Villarreal, Gonzalo Luján - Sobrado, Ariel - Lira, Ariel Jorge - Vila, María Marta

Formato:	Articulo, Preprint
Enlaces:	Universidad Nacional de La Plata (UNLP) Intellectual Creativity Diffusion Service (SeDiCI) was formed mainly to publicise the knowledge acquired at the different academic areas of our university, having the goal of restoring to the community the efforts expended on public…
Fecha:	2009-03-26
Recurso:	Unversidad Nacional de La Plata

Recurso libre

21.

An argumentation framework with uncertainty management designed for dynamic environments
Capobianco, Marcela - Simari, Guillermo Ricardo

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Nowadays, data intensive applications are in constant demand and there is need of computing environments with better intelligent capabilities than those present in today's Database Management Systems (DBMS). To build such systems we need formalisms that can perform complicate inferences,…
Fecha:	2012-09-12
Recurso:	Unversidad Nacional de La Plata

Recurso libre

22.

DeLP viewer: a defeasible logic programming visualization tool
Escarza, Sebastián - Larrea, Martín Leonardo - Castro, Silvia Mabel - Martig, Sergio R.

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Defeasible Logic Programming (DeLP) is a knowledge representation formalism that combines results from Logic Programming and Defeasible Argumentation to provide reasoning based on contradictory and potentially incomplete information. DeLP allows information representation by using weak rules and provides an argumentation…
Fecha:	2012-09-13
Recurso:	Unversidad Nacional de La Plata

Recurso libre

23.

Optimizing constrained problems through a T-Cell artificial immune system
Aragón, Victoria S. - Esquivel, Susana Cecilia - Coello Coello, Carlos

Formato:	Articulo, Articulo
Enlaces:	In this paper, we present a new model of an artificial immune system (AIS), based on the process that suffers the T-Cell, it is called T-Cell Model. It is used for solving constrained (numerical) optimization problems. The model operates on…
Fecha:	2009-04-13
Recurso:	Unversidad Nacional de La Plata

Recurso libre

24.

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

25.

Applying software engineering techniques to the development of robotic systems
Pons, Claudia - Arévalo, Gabriela Beatriz - Zabala, Gonzalo - Morán, Ricardo

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	In these days most robotic systems tend to be complex to maintain and reuse because existing frameworks are based mainly on code-driven approaches. This means the software development process is reduced to the implementation of systems using specific programming languages.…
Fecha:	2012-07-19
Recurso:	Unversidad Nacional de La Plata

Recurso libre

26.

The right to forget/be forgotten: a nearly fundamental human right in the age of total recall technology
Murata, Kiyoshi - Orito, Yohko

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	This study attempts to conceptualise the right to forget/be forgotten along with building a theoretical foundation of this individual’s right and validating the social importance of establishing the right, which is characterised as a nearly fundamental human right to protect…
Fecha:	2012-07-19
Recurso:	Unversidad Nacional de La Plata

Recurso libre

27.

A systematic review of the application of modern software engineering techniques to the development of robotic systems
Pons, Claudia - Giandini, Roxana Silvia - Arévalo, Gabriela Beatriz

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Robots have become usual collaborators in our daily life. While robotic systems grow to be more and more complex, the need to engineering their software development process grows as well. Traditional approaches that are used in the development process of…
Fecha:	2012-07-17
Recurso:	Unversidad Nacional de La Plata

Recurso libre

28.

Migrating inheritance-based applications into components
Passerini, Nicolás - Arévalo, Gabriela Beatriz

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Inheritance is one of the most important object-oriented mechanisms, allowing code reuse and a conceptual hierachical modelling of a given domain. However, as a white-box reuse mechanism, it introduces hidden (implicit) coupling between classes in a hierarchy. This problem makes…
Fecha:	2012-07-17
Recurso:	Unversidad Nacional de La Plata