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SIGIR
2008
ACM
15 years 11 days ago
Enhancing text clustering by leveraging Wikipedia semantics
Most traditional text clustering methods are based on "bag of words" (BOW) representation based on frequency statistics in a set of documents. BOW, however, ignores the ...
Jian Hu, Lujun Fang, Yang Cao, Hua-Jun Zeng, Hua L...
CIKM
2006
Springer
15 years 4 months ago
Text classification improved through multigram models
Classification algorithms and document representation approaches are two key elements for a successful document classification system. In the past, much work has been conducted to...
Dou Shen, Jian-Tao Sun, Qiang Yang, Zheng Chen
WWW
2006
ACM
16 years 1 months ago
Constructing virtual documents for ontology matching
On the investigation of linguistic techniques used in ontology matching, we propose a new idea of virtual documents to pursue a cost-effective approach to linguistic matching in t...
Yuzhong Qu, Wei Hu, Gong Cheng
118
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IAT
2008
IEEE
15 years 7 months ago
An Ontology-Based Approach to Text Summarization
Extractive text summarization aims to create a condensed version of one or more source documents by selecting the most informative sentences. Research in text summarization has th...
Leonhard Hennig, Winfried Umbrath, Robert Wetzker
ASWC
2006
Springer
15 years 4 months ago
Transformation from OWL Description to Resource Space Model
Abstract. Semantics shows diversity in real world, document world, mental abstraction world and machine world. Transformation between semantics pursues the uniformity in the divers...
Hai Zhuge, Peng Shi, Yunpeng Xing, Chao He