14th International Workshop on Technologies for Information Retrieval (Workshop TIR 2017 )

     
    August 29, 2017
    09:00 - 10:30

    Workshop TIR - Session 1 : Social Networks and the Web

  • Adverse Drug Extraction in Twitter Data using Convolutional Neural Network
    Liliya Akhtyamova, John Cardiff, Mikhail Alexandrov

  • Classifying Web Exploits with Topic Modeling
    Jukka Ruohonen

  • Global and Local Feature Learning for Ego-Network Analysis
    Fatemeh Salehi Rizi, Michael Granitzer, Konstantin Ziegler

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    August 29, 2017
    10:30 - 11:00

    Coffee Break

     
    August 29, 2017
    11:00 - 12:00

    Keynote Talk

    Session Chair : Djamal Benslimane

  • "Structural and Semantic Summarization of RDF Graphs"

    Ioana Manolescu, Senior Researcher, Inria Saclay and Ecole Polytechnique, France


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    August 29, 2017
    12:00 - 13:30

    Lunch

     
    August 29, 2017
    13:30 - 15:00

    Workshop TIR - Session 2 : Corpora and Search

  • Evaluation of Contextualization and Diversification Approaches in Aggregated Search
    Hermann Ziak, Roman Kern

  • Using supervised machine learning to automatically build relevance judgments for a test collection
    Mireille Makary, Michael Oakes, Ruslan Mitkov, Fadi Yammout

  • A corpus of narratives related to Luxembourg for the period 1945-1975
    Olivier Parisot, Thomas Tamisier

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    August 29, 2017
    15:00 - 15:30

    Coffee Break

     
    August 29, 2017
    15:30 - 17:00

    Workshop TIR - Session 3 : Text Mining

  • Opinion Expression Detection via Deep Bidirectional C-GRUs
    Xiaoxia Xie

  • Improvement of Sentiment Analysis based on Clustering of Word2Vec Features
    Eissa Alshari, Azreen Azman, Norwati Mustapha, Shyamala Doraisamy, Mustafa Alkeshr