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Mostrando ítems 51-60 de 217
Artículo
A clustering approach to extract data from HTML tables
(Elsevier, 2021)
HTML tables have become pervasive on the Web. Extracting their data automatically is difficult because finding the relationships between their cells is not trivial due to the many different layouts, encodings, and formats ...
Ponencia
Matching Business Process Workflows across Abstraction Levels
(Springer, 2012)
In Business Process Modeling, several models are defined for the same system, supporting the transition from business requirements to IT implementations. Each of these models targets a different abstraction level and ...
Ponencia
A qualitative methodology to reduce features in classification problems
(Northwestern University, 2011)
In this paper, a preliminary methodology which quantifies the dependence between features in a data set by using the Ameva discretization algo rithm and the advantages of a qualitative model is developed. Thus, different ...
Artículo
Model-driven performance analysis of rule-based domain specific visual models
(Elsevier, 2013)
Context: Domain-Specific Visual Languages (DSVLs) play a crucial role in Model-Driven Engineering (MDE). Most DSVLs already allow the specification of the structure and behavior of systems. However, there is also an ...
Artículo
A new big data triclustering approach for extracting three-dimensional patterns in precision agriculture
(Elsevier, 2022)
Precision agriculture focuses on the development of site-specific harvest considering the variability of each crop area. Vegetation indices allow the study and delineation of different characteristics of each field zone, ...
Ponencia
On Mining DOM Trees to build Information Extractors
(2011)
The Web is the largest information repository. The information it contains is usually available in human-friendly formats. Companies are interested in using this information. The problem is that they need it in structured ...
Ponencia
ARTEMISA: Architecture of an eco-driving assistant based on the anticipation
(Colectivo ARCA: Automatización del Razonamiento Cualitativo y Aplicaciones, 2012-06)
This paper presents the architecture of an ecodriving assistant. The assistant evaluates the fulfilment of classic eco-driving advices such as: maintain a constant speed, driving at high gear, slow down smoothly and so on. ...
Ponencia
A Novel Approach to Web Information Extraction
(Springer International Publishing AG, 2015-06)
Business Intelligence requires the acquisition and aggregation of key pieces of knowledge from multiple sources in order to provide valuable information to customers. The Web is the largest source of information nowadays. ...
Ponencia
Prototyping Component-Based Self-Adaptive Systems with Maude
(Universidad de Almería, 2012)
Software adaptation is becoming increasingly important as more and more applications need to dynamically adapt their structure and behavior to cope with changing contexts, available resources and user requirements. ...
Ponencia
Propuesta de modelado de requerimientos en paradigmas de Ingeniería Web Ágil guiada por modelos
(Asociación de Ingeniería del Software y Tecnologías de Desarrollo de Software (SISTEDES), 2014)
El paradigma guiado por modelos ha sido utilizado en los últimos años para promover mejores resultados en el desarrollo de Aplicaciones Web, en el campo que se ha denominado Ingeniería Web Guiada por Modelos (MDWE, ...