COMPORTAMIENTO PROAMBIENTAL: ANÁLISIS BIBLIOMÉTRICO 2000-2021 Y CARACTERIZACIÓN DE PERSPECTIVAS

Análisis y caracterización de los sonidos cardiacos de una ballena jorobada adulta en su entorno natural

La Búsqueda de Respuestas: Estado Actual y Perspectivas de Futuro

The increasing demand of systems that respond in a precise way users information needs has fostered a new investigation eld: Question A nswering (QA). The objective of this investigation goes beyond the retrieval of relevan t documents carried out by traditional Information R etrieval systems (IR). QA systems tackle the problem of locating, extracting and presenting to the user just only the re...

Análisis y Comparación de Modelos de Estudiante Abiertos

—This article is focused on the study of Open Student Models, area that takes on the opening of Student Models' characteristics in Technology Based Learning Systems. In this work a review of the state of the art on Open Student Models is performed. Different approximations of the literature are compared against an opening guide that authors have defined. This guide is formulated on three main p...

Propagación de malware: propuesta de modelo para simulación y análisis

The amount and diversity of malicious software (Malware) today is huge. It is expected a further increase of cyberthreat in a short 77 Research in Computing Science 113 (2016) pp. 77–90; rec. 2016-03-02; acc. 2016-05-18 time. One of the most commonly used approaches to address this problem is to analyze the dynamics of Malware propagation using mathematical models based on systems of differenti...

Análisis de Sentimientos y Minería de Opiniones: el corpus EmotiBlog

EmotiBlog is a collection of blog posts created and annotated for detecting subjective expressions in the new textual genres born with the Web 2.0. Previous work has demonstrated the relevance of the Machine learning systems as tool for detecting opinionated information. In this paper we explore additional features for a deep analysis of these techniques. Moreover, we compare EmotiBlog with the...