Lexical ambiguity and information retrieval
ACM Transactions on Information Systems (TOIS)
Using WordNet to disambiguate word senses for text retrieval
SIGIR '93 Proceedings of the 16th annual international ACM SIGIR conference on Research and development in information retrieval
Word sense disambiguation and information retrieval
SIGIR '94 Proceedings of the 17th annual international ACM SIGIR conference on Research and development in information retrieval
EuroWordNet: a multilingual database with lexical semantic networks
EuroWordNet: a multilingual database with lexical semantic networks
Word sense disambiguation in information retrieval revisited
Proceedings of the 26th annual international ACM SIGIR conference on Research and development in informaion retrieval
Word Sense Disambiguation: Algorithms and Applications (Text, Speech and Language Technology)
Word Sense Disambiguation: Algorithms and Applications (Text, Speech and Language Technology)
Ambiguous queries: test collections need more sense
Proceedings of the 31st annual international ACM SIGIR conference on Research and development in information retrieval
UFRGS@CLEF2008: using association rules for cross-language information retrieval
CLEF'08 Proceedings of the 9th Cross-language evaluation forum conference on Evaluating systems for multilingual and multimodal information access
CLEF'08 Proceedings of the 9th Cross-language evaluation forum conference on Evaluating systems for multilingual and multimodal information access
IR-n in the CLEF robust WSD task 2008
CLEF'08 Proceedings of the 9th Cross-language evaluation forum conference on Evaluating systems for multilingual and multimodal information access
Overview of iCLEF 2009: exploring search behaviour in a multilingual folksonomy environment
CLEF'09 Proceedings of the 10th international conference on Cross-language evaluation forum: multimedia experiments
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Our objective in this paper is to determine the necessity of Word Sense Disambiguation in Information Retrieval tasks, according to user behaviour. We estimate and analyse the lexical ambiguity of queries in Cross-Language Image Retrieval (using search logs from a multilingual search interface for Flickr) and measure its correlation with search effectiveness. We show to what extent the lexical ambiguity of a query can influence the successful retrieval of an image in a multilingual framework.