Browse wiki

Jump to: navigation, search
Cross-language retrieval using link-based language models
Abstract We propose a cross-language retrieval modeWe propose a cross-language retrieval model that is solely based on Wikipedia as a training corpus. The main contributions of our work are: 1. A translation model based on linked text in Wikipedia and a term weighting method associated with it. 2. A combination scheme to interpolate the link translation model with retrieval based on Latent Dirichlet Allocation. On the CLEF 2000 data we achieve improvement with respect to the best German-English system at the bilingual track (non-significant) and improvement against a baseline based on machine translation (significant).ased on machine translation (significant).
Abstractsub We propose a cross-language retrieval modeWe propose a cross-language retrieval model that is solely based on Wikipedia as a training corpus. The main contributions of our work are: 1. A translation model based on linked text in Wikipedia and a term weighting method associated with it. 2. A combination scheme to interpolate the link translation model with retrieval based on Latent Dirichlet Allocation. On the CLEF 2000 data we achieve improvement with respect to the best German-English system at the bilingual track (non-significant) and improvement against a baseline based on machine translation (significant).ased on machine translation (significant).
Bibtextype inproceedings  +
Doi 10.1145/1835449.1835609  +
Has author Benjamin Roth + , Dietrich Klakow +
Has extra keyword Bilingual tracks + , Cross-Language Information Retrieval + , Cross-language retrieval + , Language model + , Language modeling + , Latent Dirichlet allocation + , LDA + , On-machines + , Term weighting + , Training corpus + , Translation models + , Wikipedia + , Computational linguistics + , Information retrieval + , Information theory + , Natural language processing systems + , Speech transmission + , Translation +
Has keyword Cross-Language Information Retrieval + , Language modeling + , LDA + , Wikipedia +
Isbn 9781605588964  +
Language English +
Number of citations by publication 0  +
Number of references by publication 0  +
Pages 773–774  +
Published in SIGIR 2010 Proceedings - 33rd Annual International ACM SIGIR Conference on Research and Development in Information Retrieval +
Title Cross-language retrieval using link-based language models +
Type conference paper  +
Year 2010 +
Creation dateThis property is a special property in this wiki. 7 November 2014 10:43:02  +
Categories Publications without license parameter  + , Publications without remote mirror parameter  + , Publications without archive mirror parameter  + , Publications without paywall mirror parameter  + , Conference papers  + , Publications without references parameter  + , Publications  +
Modification dateThis property is a special property in this wiki. 7 November 2014 10:43:02  +
DateThis property is a special property in this wiki. 2010  +
hide properties that link here 
Cross-language retrieval using link-based language models + Title
 

 

Enter the name of the page to start browsing from.