Mostrando 2 resultados de: 2
Filtros aplicados
Subtipo de publicación
Article(2)
Área de conocimiento
Análisis de datos(1)
Aprendizaje automático(1)
Ciencias de la computación(1)
Estadísticas(1)
Finanzas(1)
Origen
scopus(2)
On the Statistical and Temporal Dynamics of Sentiment Analysis
ArticleAbstract: Despite the broad interest and use of sentiment analysis nowadays, most of the conclusions in currenPalabras claves:autocorrelation, entropy, Machine learning techniques, public opinions, sentiment analysis, sentiment dictionaries, sentiment score, Social networking, TwitterAutores:Cuenca-Jimenez P.M., Gimeno-Blanes F.J., Jose Luis Rojo-Álvarez, Muoz-Romero S., Rodríguez-Ibáñez M., Soguero-Ruiz C.Fuentes:scopuson the differential analysis of enterprise valuation methods as a guideline for unlisted companies assessment (II): Applying machine-learning techniques for unbiased enterprise value assessment
ArticleAbstract: The search for an unbiased company valuation method to reduce uncertainty, whether or not it is autoPalabras claves:Bagging trees, Boosting Trees, Company valuation, Decision Trees, enterprise value, feature selection, Machine learning, Non-linear regression techniques, Supervised techniques, Supported vector machineAutores:Germania Vayas-Ortega, Gimeno-Blanes F.J., Jose Luis Rojo-Álvarez, Rodríguez-Ibáñez M., Soguero-Ruiz C.Fuentes:scopus