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UIST
2009
ACM
14 years 1 months ago
Relaxed selection techniques for querying time-series graphs
Time-series graphs are often used to visualize phenomena that change over time. Common tasks include comparing values at different points in time and searching for specified patte...
Christian Holz, Steven Feiner
DELOS
2001
13 years 8 months ago
Relevance Feedback for Best Match Term Weighting Algorithms in Information Retrieval
Personalisation in full text retrieval or full text filtering implies reweighting of the query terms based on some explicit or implicit feedback from the user. Relevance feedback i...
Djoerd Hiemstra, Stephen E. Robertson
CLEF
2008
Springer
13 years 9 months ago
WikiTranslate: Query Translation for Cross-Lingual Information Retrieval Using Only Wikipedia
This paper presents WikiTranslate, a system which performs query translation for cross-lingual information retrieval (CLIR) using only Wikipedia to obtain translations. Queries ar...
Dong Nguyen, Arnold Overwijk, Claudia Hauff, Dolf ...
CLEF
2001
Springer
13 years 12 months ago
Multilingual Information Retrieval Using English and Chinese Queries
We participated in the CLEF 2001 monolingual, bilingual, and multilingual tasks. Our interests in these tasks are to test the utility of applying Chinese word segmentation algorit...
Aitao Chen
SIGIR
2000
ACM
13 years 11 months ago
Partial collection replication versus caching for information retrieval systems
Abstract The explosion of content in distributed information retrieval (IR) systems requires new mechanisms to attain timely and accurate retrieval of unstructured text. In this pa...
Zhihong Lu, Kathryn S. McKinley