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Automatic Knowledge Representation using a Graph-based Algorithm for LanguageIndependent Lexical Chaining
- In Proceedings of the Workshop on Information Extraction Beyond the Document associated to the Joint Conference of the International Committee of Computational Linguistics and the Association for Computational Linguistics (COLING/ACL 2006
, 2006
"... Lexical Chains are powerful representations of documents. In particular, they have successfully been used in the field of Automatic Text Summarization. However, until now, Lexical Chaining algorithms have only been proposed for English. In this paper, we propose a greedy Language-Independent algorit ..."
Abstract
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Cited by 6 (5 self)
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Lexical Chains are powerful representations of documents. In particular, they have successfully been used in the field of Automatic Text Summarization. However, until now, Lexical Chaining algorithms have only been proposed for English. In this paper, we propose a greedy Language-Independent algorithm that automatically extracts Lexical Chains from texts. For that purpose, we build a hierarchical lexico-semantic knowledge base from a collection of texts by using the Pole-Based Overlapping Clustering Algorithm. As a consequence, our methodology can be applied to any language and proposes a solution to languagedependent Lexical Chainers. 1
Hierarchical Soft Clustering and Automatic Text Summarization for Accessing the Web on Mobile Devices for Visually Impaired People
"... In this paper, we propose a universal solution to web search and web browsing on handheld devices for visually impaired people. For this purpose, we propose (1) to automatically cluster web page results and (2) to summarize all the information in web pages so that speech-to-speech interaction is use ..."
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Cited by 2 (2 self)
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In this paper, we propose a universal solution to web search and web browsing on handheld devices for visually impaired people. For this purpose, we propose (1) to automatically cluster web page results and (2) to summarize all the information in web pages so that speech-to-speech interaction is used efficiently to access information.
Automated Thesaurus Generation
, 2008
"... In this paper, we explore how to generate groups of closely related words that imitate entries in a manually created thesaurus. This is done using words from a number of different sources. The quality of the generated list as compared to the thesaurus is judged using a variety of metrics. 1 ..."
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In this paper, we explore how to generate groups of closely related words that imitate entries in a manually created thesaurus. This is done using words from a number of different sources. The quality of the generated list as compared to the thesaurus is judged using a variety of metrics. 1
