Search Results - "Fersini, E."

Sentiment analysis: Bayesian Ensemble Learning by Fersini, E., Messina, E., Pozzi, F.A.

“…The huge amount of textual data on the Web has grown in the last few years rapidly creating unique contents of massive dimension. In a decision making context,…”
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Expressive signals in social media languages to improve polarity detection by Fersini, E., Messina, E., Pozzi, F.A.

“…•To capture the sentiment of messages, several expressive forms are investigated.•Expressive signals enrich the feature space of baseline and ensemble…”
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Approval network: a novel approach for sentiment analysis in social networks by Fersini, E., Pozzi, F. A., Messina, E.

“…The data-centric impetus and the development of online social networks has led to a significant amount of research that is nowadays more flexible in…”
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Soft-constrained inference for Named Entity Recognition by Fersini, E., Messina, E., Felici, G., Roth, D.

“…•Named Entity Recognition is addressed by constraining inference in CRF.•An two phases integer linear programming approach is proposed.•Complex relationships…”
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Earthquake management: a decision support system based on natural language processing by Fersini, E., Messina, E., Pozzi, F. A.

“…When an earthquake occurs, a huge amount of data is generated by social media users. Social networks play therefore a fundamental role in the development of…”
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Emotional states in judicial courtrooms: An experimental investigation by Fersini, E., Messina, E., Archetti, F.

“…► A machine learning classification algorithm based on a multi-layer SVM model for emotion recognition is presented. ► A data set containing real-world human…”
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A probabilistic relational approach for web document clustering by Fersini, E., Messina, E., Archetti, F.

“…The exponential growth of information available on the World Wide Web, and retrievable by search engines, has implied the necessity to develop efficient and…”
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Enhancing web page classification through image-block importance analysis by Fersini, E., Messina, E., Archetti, F.

“…We present a term weighting approach for improving web page classification, based on the assumption that the images of a web page are those elements which…”
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Semantic storyboard of judicial debates: a novel multimedia summarization environment by Fersini, E, Sartori, F

“…Purpose - The need of tools for content analysis, information extraction and retrieval of multimedia objects in their native form is strongly emphasized into…”
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Probabilistic Relational Models with Relational Uncertainty: An Early Study in Web Page Classification by Fersini, E., Messina, E., Archetti, F.

“…In the last decade, new approaches focused on modelling uncertainty over complex relational data have been developed. In this paper one of the most promising…”
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Relational clustering and Bayesian networks for linking gene expression profiles and drug activity patterns by Fersini, E., Giordani, I., Messina, E., Archetti, F.

“…The combined analysis of the microarray and drug-activity datasets has the potential of revealing valuable knowledge about various relations among gene…”
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