Sentiment analysis

Results: 562



#Item
81Recommender systems / Collective intelligence / Natural language processing / Humancomputer interaction / Collaborative filtering / Cold start / Non-negative matrix factorization / User review / Personalization / Sentiment analysis / Text mining / Star

Incorporating Phrase-level Sentiment Analysis on Textual Reviews for Personalized Recommendation Yongfeng Zhang State Key Laboratory of Intelligent Technology and Systems Department of Computer Science and Technology Tsi

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Source URL: yongfeng.me

Language: English - Date: 2015-12-28 22:53:24
82Covariance and correlation / Independence / Nonparametric statistics / Natural language processing / Computational linguistics / Sentiment analysis / Correlation and dependence / Rank correlation / Boredom / G factor / Speech recognition / Feature selection

SINAI at Affect Task in MediaEval 2010 ∗ José M. Perea-Ortega, Arturo Montejo-Ráez, M. Teresa Martín-Valdivia and L. Alfonso Ureña-López SINAI Research Group, Computer Science Department University of Jaén 23071

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Source URL: www.multimediaeval.org

Language: English - Date: 2012-02-08 10:38:13
83Statistical natural language processing / Topic model / Latent Dirichlet allocation / Hashtag / Probabilistic latent semantic analysis / Sentiment analysis / Twitter / Social media / Conceptual model

Topic Modeling in Large Scale Social Network Data Aman Ahuja*, Wei Wei, Kathleen M. Carley December 11, 2015 CMU-ISR

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Source URL: www.casos.cs.cmu.edu

Language: English - Date: 2015-12-14 15:24:24
84Natural language processing / Data analysis / Social networks / Artificial intelligence applications / Text mining / Sentiment analysis / Social network analysis

SIMBig 2014 Keynote Speakers Mining Social Networks: Challenges and Directions Pascal Poncelet, Lirmm, Montpellier, France Professor Pascal Poncelet talk was focused on analysis of data associate to social network. In hi

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Source URL: ceur-ws.org

Language: English - Date: 2014-12-16 17:06:56
85Mathematical finance / Investment / Financial ratios / Financial markets / Technical analysis / Capital asset pricing model / Beta / Volatility / Market sentiment / Risk / Rate of return

Reference-dependent preferences and the risk-return trade-off* Huijun Wang, Jinghua Yan, and Jianfeng Yu February 2016 Abstract This paper studies the cross-sectional risk-return trade-off in the stock market.

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Source URL: users.cla.umn.edu

Language: English - Date: 2016-02-04 22:18:26
86Natural language processing / Affective computing / Sentiment analysis / Word embedding / Deep learning / Probability distribution / KullbackLeibler divergence / Support vector machine / Euclidean vector

9. KONFERENCA JEZIKOVNE TEHNOLOGIJE Informacijska družba - IS 2014 9th Language Technologies Conference Information Society - IS 2014

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Source URL: nl.ijs.si

Language: English - Date: 2014-10-19 11:19:15
87

Chatmood: A Mixed-initiative Labeling Approach to Building Natural Dialogue Corpus for Sentiment Analysis Chi-Chia Huang1 , Yi-Ching Huang1 and Jane Yung-jen Hsu2,3 2 1

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Source URL: www.humancomputation.com

Language: English - Date: 2015-10-02 05:32:40
    88Stock market / News analytics / Program trading / Technical analysis / Short / News / Initial public offering / Algorithmic trading / Market sentiment

    Journal of Financial Economics–287 Contents lists available at ScienceDirect Journal of Financial Economics journal homepage: www.elsevier.com/locate/jfec

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    Source URL: faculty.haas.berkeley.edu

    Language: English - Date: 2015-11-24 14:07:02
    89

    Using an Emotion-based Model and Sentiment Analysis Techniques to Classify Polarity for Reputation Jorge Carrillo de Albornoz? , Irina Chugur, and Enrique Amig´o Natural Language Processing and Information Retrieval Gro

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    Source URL: nlp.uned.es

    Language: English - Date: 2014-11-27 05:15:22
      90Statistical natural language processing / Affective computing / Natural language processing / Sentiment analysis / Recommender system / Collaborative filtering / Grammatical aspect / Latent Dirichlet allocation / Topic model / Film criticism / User review

      Jointly Modeling Aspects, Ratings and Sentiments for Movie Recommendation (JMARS) Qiming Diao Minghui Qiu∗

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      Source URL: www.andrew.cmu.edu

      Language: English - Date: 2016-04-25 14:45:05
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