Memorias de investigación
Ponencias en congresos:
The Unified Sentiment Lexicon using GPUs
Año:2014
Áreas de investigación
  • Ciencias de la computación y tecnología informática
Datos
Descripción
This approach aims at aligning, unifying and expanding the set of sentiment lexicons which are available on the web in order to increase their robustness of coverage. A sentiment lexicon is a critical and essential resource for tagging subjective corpora on the web or elsewhere. In many situations, the multilingual property of the sentiment lexicon is important because the writer is using two languages alternately in the same text, message or post. Our USL approach computes the unified strength of polarity of each lexical entry based on the Pearson correlation coefficient which measures how correlated lexical entries are with a value between 1 and -1, where 1 indicates that the lexical entries are perfectly correlated, 0 indicates no correlation, and -1 means they are perfectly inversely correlated and the UnifiedMetrics procedure for CPU and GPU, respectively.
Internacional
Si
Nombre congreso
GPU Technology Conference 2014
Tipo de participación
960
Lugar del congreso
San Jose, California, EEUU
Revisores
Si
ISBN o ISSN
CDP08UPM
DOI
Fecha inicio congreso
04/04/2014
Fecha fin congreso
08/04/2014
Desde la página
1
Hasta la página
19
Título de las actas
GPU Technology Conference 2014
Esta actividad pertenece a memorias de investigación
Participantes
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Ontology Engineering Group
  • Departamento: Lingüística Aplicada a la Ciencia y a la Tecnología