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CIKM
2005
Springer
14 years 1 months ago
Concept-based interactive query expansion
Despite the recent advances in search quality, the fast increase in the size of the Web collection has introduced new challenges for Web ranking algorithms. In fact, there are sti...
Bruno M. Fonseca, Paulo Braz Golgher, Bruno P&ocir...
PVLDB
2008
141views more  PVLDB 2008»
13 years 7 months ago
WebTables: exploring the power of tables on the web
The World-Wide Web consists of a huge number of unstructured documents, but it also contains structured data in the form of HTML tables. We extracted 14.1 billion HTML tables from...
Michael J. Cafarella, Alon Y. Halevy, Daisy Zhe Wa...
COMPSAC
2008
IEEE
13 years 9 months ago
Avoiding Program Failures Through Safe Execution Perturbations
We present an online framework to capture and recover from program failures and prevent them from occurring in the future through safe execution perturbations. The perturbations a...
Sriraman Tallam, Chen Tian, Rajiv Gupta, Xiangyu Z...
ACL
2004
13 years 9 months ago
Creating Multilingual Translation Lexicons with Regional Variations Using Web Corpora
The purpose of this paper is to automatically create multilingual translation lexicons with regional variations. We propose a transitive translation approach to determine translat...
Pu-Jen Cheng, Wen-Hsiang Lu, Jei-Wen Teng, Lee-Fen...
DLOG
2003
13 years 9 months ago
Incremental Query Answering for Implementing Document Retrieval Services
Agent systems that search the Semantic Web are seen as killer applications for description logic (DL) inference engines. The guiding examples for the Semantic Web involve informat...
Volker Haarslev, Ralf Möller