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    ACL
    2007
    114views Computational Linguistics» more  ACL 2007»
    A Unified Tagging Approach to Text Normalization
    13 years 9 months ago
    A Unified Tagging Approach to Text Normalization
    Download  keg.cs.tsinghua.edu.cn
    This paper addresses the issue of text normalization, an important yet often overlooked problem in natural language processing. By text normalization, we mean converting ‘inform...
    Conghui Zhu, Jie Tang, Hang Li, Hwee Tou Ng, Tieju...
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    ACL
    2007
    148views Computational Linguistics» more  ACL 2007»
    A Comparative Study of Parameter Estimation Methods for Statistical Natural Language Processing
    13 years 9 months ago
    A Comparative Study of Parameter Estimation Methods for Statistical Natural Language Processing
    Download  research.microsoft.com
    This paper presents a comparative study of five parameter estimation algorithms on four NLP tasks. Three of the five algorithms are well-known in the computational linguistics com...
    Jianfeng Gao, Galen Andrew, Mark Johnson, Kristina...
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    COLING
    2008
    134views Computational Linguistics» more  COLING 2008»
    An Integrated Probabilistic and Logic Approach to Encyclopedia Relation Extraction with Multiple Features
    13 years 9 months ago
    An Integrated Probabilistic and Logic Approach to Encyclopedia Relation Extraction with Multiple Features
    Download  www.aclweb.org
    We propose a new integrated approach based on Markov logic networks (MLNs), an effective combination of probabilistic graphical models and firstorder logic for statistical relatio...
    Xiaofeng Yu, Wai Lam
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    IJCAI
    2007
    263views Artificial Intelligence» more  IJCAI 2007»
    Depth Estimation Using Monocular and Stereo Cues
    13 years 9 months ago
    Depth Estimation Using Monocular and Stereo Cues
    Download  ai.stanford.edu
    Depth estimation in computer vision and robotics is most commonly done via stereo vision (stereopsis), in which images from two cameras are used to triangulate and estimate distan...
    Ashutosh Saxena, Jamie Schulte, Andrew Y. Ng
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    IJCAI
    2007
    151views Artificial Intelligence» more  IJCAI 2007»
    Locating Complex Named Entities in Web Text
    13 years 9 months ago
    Locating Complex Named Entities in Web Text
    Download  turing.cs.washington.edu
    Named Entity Recognition (NER) is the task of locating and classifying names in text. In previous work, NER was limited to a small number of predefined entity classes (e.g., peop...
    Doug Downey, Matthew Broadhead, Oren Etzioni
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