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    LREC
    2008
    104views Education» more  LREC 2008»
    Learning Patterns for Building Resources about Semantic Relations in the Medical Domain
    13 years 6 months ago
    Learning Patterns for Building Resources about Semantic Relations in the Medical Domain
    Download  www.lrec-conf.org
    In this article, we present a method for extracting automatically from texts semantic relations in the medical domain using linguistic patterns. These patterns refer to three leve...
    Mehdi Embarek, Olivier Ferret
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    ACL
    2007
    125views Computational Linguistics» more  ACL 2007»
    A Seed-driven Bottom-up Machine Learning Framework for Extracting Relations of Various Complexity
    13 years 6 months ago
    A Seed-driven Bottom-up Machine Learning Framework for Extracting Relations of Various Complexity
    Download  www.dfki.de
    A minimally supervised machine learning framework is described for extracting relations of various complexity. Bootstrapping starts from a small set of n-ary relation instances as...
    Feiyu Xu, Hans Uszkoreit, Hong Li
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    CICLING
    2006
    Springer
    225views Natural Language Processing» more  CICLING 2006»
    Automatic Acquisition of Semantic-Based Question Reformulations for Question Answering
    13 years 8 months ago
    Automatic Acquisition of Semantic-Based Question Reformulations for Question Answering
    Download  users.encs.concordia.ca
    Abstract. In this paper, we present a method for the automatic acquisition of semantic-based reformulations from natural language questions. Our goal is to find useful and generic ...
    Jamileh Yousefi, Leila Kosseim
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    NIPS
    2004
    158views Information Technology» more  NIPS 2004»
    Learning Syntactic Patterns for Automatic Hypernym Discovery
    13 years 6 months ago
    Learning Syntactic Patterns for Automatic Hypernym Discovery
    Download  www.stanford.edu
    Semantic taxonomies such as WordNet provide a rich source of knowledge for natural language processing applications, but are expensive to build, maintain, and extend. Motivated by...
    Rion Snow, Daniel Jurafsky, Andrew Y. Ng
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    AIED
    2005
    Springer
    126views Artificial Intelligence» more  AIED 2005»
    Discovery of Patterns in Learner Actions
    13 years 10 months ago
    Discovery of Patterns in Learner Actions
    Download  www.rhodes.aegean.gr
    This paper describes an approach for analysis of computer-supported learning processes utilizing logfiles of learners’ actions. We provide help to researchers and teachers in ...
    Andreas Harrer, Michael Vetter, Stefan Thür, ...
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