Sciweavers

    1579 search results - page 149 / 316
    » Information Retrieval Using Robust Natural Language Processi...
    Sort
    View
    IJCNLP
    2005
    Springer
    160views Natural Language Processing» more  IJCNLP 2005»
    Assigning Polarity Scores to Reviews Using Machine Learning Techniques
    14 years 3 months ago
    Assigning Polarity Scores to Reviews Using Machine Learning Techniques
    Download  www.aclweb.org
    We propose a novel type of document classification task that quantifies how much a given document (review) appreciates the target object using not binary polarity (good or bad) b...
    Daisuke Okanohara, Jun-ichi Tsujii
    claim paper
    Read More »
    EACL
    2006
    ACL Anthology
    151views Natural Language Processing» more  EACL 2006»
    Improving Probabilistic Latent Semantic Analysis with Principal Component Analysis
    13 years 11 months ago
    Improving Probabilistic Latent Semantic Analysis with Principal Component Analysis
    Download  acl.ldc.upenn.edu
    Probabilistic Latent Semantic Analysis (PLSA) models have been shown to provide a better model for capturing polysemy and synonymy than Latent Semantic Analysis (LSA). However, th...
    Ayman Farahat, Francine Chen
    claim paper
    Read More »
    EMNLP
    2009
    143views Natural Language Processing» more  EMNLP 2009»
    Using Word-Sense Disambiguation Methods to Classify Web Queries by Intent
    13 years 8 months ago
    Using Word-Sense Disambiguation Methods to Classify Web Queries by Intent
    Download  www.cis.upenn.edu
    Three methods are proposed to classify queries by intent (CQI), e.g., navigational, informational, commercial, etc. Following mixed-initiative dialog systems, search engines shoul...
    Emily Pitler, Ken Ward Church
    claim paper
    Read More »
    EMNLP
    2009
    125views Natural Language Processing» more  EMNLP 2009»
    Human-competitive tagging using automatic keyphrase extraction
    13 years 8 months ago
    Human-competitive tagging using automatic keyphrase extraction
    Download  www.cs.waikato.ac.nz
    This paper connects two research areas: automatic tagging on the web and statistical keyphrase extraction. First, we analyze the quality of tags in a collaboratively created folks...
    Olena Medelyan, Eibe Frank, Ian H. Witten
    claim paper
    Read More »
    EMNLP
    2009
    119views Natural Language Processing» more  EMNLP 2009»
    Using Morphological and Syntactic Structures for Chinese Opinion Analysis
    13 years 8 months ago
    Using Morphological and Syntactic Structures for Chinese Opinion Analysis
    Download  www.aclweb.org
    This paper employs morphological structures and relations between sentence segments for opinion analysis on words and sentences. Chinese words are classified into eight morphologi...
    Lun-Wei Ku, Ting-Hao Huang, Hsin-Hsi Chen
    claim paper
    Read More »
    Explore & Download
    Proceedings Preprints Top 5 Ranked Papers Publications Books Software Tutorials Presentations Lectures Notes Datasets
    Productivity Tools
    International On-screen Keyboard Graphical Social Symbols OCR Text Recognition CSS3 Style Generator Web Page to PDF Web Page to Image PDF Split PDF Merge Latex Equation Editor Sci2ools
    Document Tools
    PDF to Text PDF to Postscript PDF to Thumbnails Excel to PDF Word to PDF Postscript to PDF PowerPoint to PDF Latex to Word Repair Corrupted PDF
    Image Tools
    JPG to PS JPG to PDF Extract Images from PDF Image Converter
    Sciweavers
    About Community Cookies Privacy Policy Terms of Use

    Copyright © Sciweavers LLC, 2009-2024, USA.