SIGIR '93 Proceedings of the 16th annual international ACM SIGIR conference on Research and development in information retrieval
A translation approach to portable ontology specifications
Knowledge Acquisition - Special issue: Current issues in knowledge modeling
QUILT: implementing a large-scale cross-language text retrieval system
Proceedings of the 20th annual international ACM SIGIR conference on Research and development in information retrieval
Searching the Web: the public and their queries
Journal of the American Society for Information Science and Technology
Using Ontologies for Domain Information Retrieval
DEXA '00 Proceedings of the 11th International Workshop on Database and Expert Systems Applications
Word sense disambiguation in information retrieval revisited
Proceedings of the 26th annual international ACM SIGIR conference on Research and development in informaion retrieval
Resolving translation ambiguity and target polysemy in cross-language information retrieval
ACL '99 Proceedings of the 37th annual meeting of the Association for Computational Linguistics on Computational Linguistics
Word sense disambiguation in queries
Proceedings of the 14th ACM international conference on Information and knowledge management
Data & Knowledge Engineering
Text retrieval with more realistic concept matching and reinforcement learning
Information Processing and Management: an International Journal
Query reformulation using automatically generated query concepts from a document space
Information Processing and Management: an International Journal
Semantic annotation, indexing, and retrieval
Web Semantics: Science, Services and Agents on the World Wide Web
Improving information retrieval effectiveness by using domain knowledge stored in ontologies
OTM'05 Proceedings of the 2005 OTM Confederated international conference on On the Move to Meaningful Internet Systems
Query terms abstraction layers
OTM'06 Proceedings of the 2006 international conference on On the Move to Meaningful Internet Systems: AWeSOMe, CAMS, COMINF, IS, KSinBIT, MIOS-CIAO, MONET - Volume Part II
Document space adapted ontology: application in query enrichment
NLDB'06 Proceedings of the 11th international conference on Applications of Natural Language to Information Systems
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This paper investigates query translation in cross-lingual information retrieval, especially the challenges caused by ambiguity and polysemi. We base our ideas on feature vectors and our method uses context during the translation of queries. Achieving good query translation can be difficult, due to short queries lacking context information. We argue that by using information external to the query, like ontologies and document collections, the effect of ambiguity and polysemi can be reduced. Different approaches for translation of these feature vectors are proposed and discussed.