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    ACL
    2006
    143views Computational Linguistics» more  ACL 2006»
    An Empirical Study of Chinese Chunking
    13 years 11 months ago
    An Empirical Study of Chinese Chunking
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    In this paper, we describe an empirical study of Chinese chunking on a corpus, which is extracted from UPENN Chinese Treebank-4 (CTB4). First, we compare the performance of the st...
    Wenliang Chen, Yujie Zhang, Hitoshi Isahara
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    ACL
    2006
    164views Computational Linguistics» more  ACL 2006»
    Novel Association Measures Using Web Search with Double Checking
    13 years 11 months ago
    Novel Association Measures Using Web Search with Double Checking
    Download  acl.ldc.upenn.edu
    A web search with double checking model is proposed to explore the web as a live corpus. Five association measures including variants of Dice, Overlap Ratio, Jaccard, and Cosine, ...
    Hsin-Hsi Chen, Ming-Shun Lin, Yu-Chuan Wei
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    ACL
    2006
    126views Computational Linguistics» more  ACL 2006»
    FAST - An Automatic Generation System for Grammar Tests
    13 years 11 months ago
    FAST - An Automatic Generation System for Grammar Tests
    Download  acl.ldc.upenn.edu
    This paper introduces a method for the semi-automatic generation of grammar test items by applying Natural Language Processing (NLP) techniques. Based on manually-designed pattern...
    Chia-Yin Chen, Hsien-Chin Liou, Jason S. Chang
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    ACL
    2006
    104views Computational Linguistics» more  ACL 2006»
    Unsupervised Relation Disambiguation Using Spectral Clustering
    13 years 11 months ago
    Unsupervised Relation Disambiguation Using Spectral Clustering
    Download  acl.ldc.upenn.edu
    This paper presents an unsupervised learning approach to disambiguate various relations between name entities by use of various lexical and syntactic features from the contexts. I...
    Jinxiu Chen, Dong-Hong Ji, Chew Lim Tan, Zheng-Yu ...
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    ACL
    2006
    223views Computational Linguistics» more  ACL 2006»
    Relation Extraction Using Label Propagation Based Semi-Supervised Learning
    13 years 11 months ago
    Relation Extraction Using Label Propagation Based Semi-Supervised Learning
    Download  acl.ldc.upenn.edu
    Shortage of manually labeled data is an obstacle to supervised relation extraction methods. In this paper we investigate a graph based semi-supervised learning algorithm, a label ...
    Jinxiu Chen, Dong-Hong Ji, Chew Lim Tan, Zheng-Yu ...
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    ACL
    2006
    148views Computational Linguistics» more  ACL 2006»
    A Hybrid Convolution Tree Kernel for Semantic Role Labeling
    13 years 11 months ago
    A Hybrid Convolution Tree Kernel for Semantic Role Labeling
    Download  acl.ldc.upenn.edu
    A hybrid convolution tree kernel is proposed in this paper to effectively model syntactic structures for semantic role labeling (SRL). The hybrid kernel consists of two individual...
    Wanxiang Che, Min Zhang, Ting Liu, Sheng Li
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    ACL
    2006
    136views Computational Linguistics» more  ACL 2006»
    A Pipeline Framework for Dependency Parsing
    13 years 11 months ago
    A Pipeline Framework for Dependency Parsing
    Download  acl.ldc.upenn.edu
    Pipeline computation, in which a task is decomposed into several stages that are solved sequentially, is a common computational strategy in natural language processing. The key pr...
    Ming-Wei Chang, Quang Do, Dan Roth
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    ACL
    2006
    109views Computational Linguistics» more  ACL 2006»
    Estimating Class Priors in Domain Adaptation for Word Sense Disambiguation
    13 years 11 months ago
    Estimating Class Priors in Domain Adaptation for Word Sense Disambiguation
    Download  www.comp.nus.edu.sg
    Instances of a word drawn from different domains may have different sense priors (the proportions of the different senses of a word). This in turn affects the accuracy of word sen...
    Yee Seng Chan, Hwee Tou Ng
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    ACL
    2006
    88views Computational Linguistics» more  ACL 2006»
    Towards Conversational QA: Automatic Identification of Problematic Situations and User Intent
    13 years 11 months ago
    Towards Conversational QA: Automatic Identification of Problematic Situations and User Intent
    Download  www.cse.msu.edu
    To enable conversational QA, it is important to examine key issues addressed in conversational systems in the context of question answering. In conversational systems, understandi...
    Joyce Y. Chai, Chen Zhang, Tyler Baldwin
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    ACL
    2006
    112views Computational Linguistics» more  ACL 2006»
    Morphology-Syntax Interface for Turkish LFG
    13 years 11 months ago
    Morphology-Syntax Interface for Turkish LFG
    Download  acl.ldc.upenn.edu
    This paper investigates the use of sublexical units as a solution to handling the complex morphology with productive derivational processes, in the development of a lexical functi...
    Özlem Çetinoglu, Kemal Oflazer
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