Sciweavers

8298 search results - page 134 / 1660
» Amharic-English Information Retrieval
Sort
View
SIGIR
2005
ACM
16 years 7 hour ago
Gravitation-based model for information retrieval
This paper proposes GBM (gravitation-based model), a physical model for information retrieval inspired by Newton’s theory of gravitation. A mapping is built in this model from c...
Shuming Shi, Ji-Rong Wen, Qing Yu, Ruihua Song, We...
CLEF
2007
Springer
16 years 19 days ago
SemEval-2007 Task 01: Evaluating WSD on Cross-Language Information Retrieval
This paper presents a first attempt of an application-driven evaluation exercise of WSD. We used a CLIR testbed from the Cross Lingual Evaluation Forum. The expansion, indexing a...
Eneko Agirre, Oier Lopez de Lacalle, Bernardo Magn...
SIGIR
2005
ACM
16 years 7 hour ago
Active feedback in ad hoc information retrieval
Information retrieval is, in general, an iterative search process, in which the user often has several interactions with a retrieval system for an information need. The retrieval ...
Xuehua Shen, ChengXiang Zhai
EUROCRYPT
1999
Springer
15 years 10 months ago
Computationally Private Information Retrieval with Polylogarithmic Communication
We present a single-database computationally private information retrieval scheme with polylogarithmic communication complexity. Our construction is based on a new, but reasonable...
Christian Cachin, Silvio Micali, Markus Stadler
CIKM
2008
Springer
15 years 8 months ago
Tag data and personalized information retrieval
Researchers investigating personalization techniques for Web Information Retrieval face a challenge; that the data required to perform evaluations, namely query logs and clickthro...
Mark James Carman, Mark Baillie, Fabio Crestani