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SIGMOD
2007
ACM
111views Database» more  SIGMOD 2007»
15 years 9 months ago
Query relaxation using malleable schemas
In contrast to classical databases and IR systems, real-world information systems have to deal increasingly with very vague and diverse structures for information management and s...
Xuan Zhou, Julien Gaugaz, Wolf-Tilo Balke, Wolfgan...
CIKM
2007
Springer
15 years 1 months ago
A comparison of statistical significance tests for information retrieval evaluation
Information retrieval (IR) researchers commonly use three tests of statistical significance: the Student's paired t-test, the Wilcoxon signed rank test, and the sign test. Ot...
Mark D. Smucker, James Allan, Ben Carterette
CIKM
2008
Springer
14 years 11 months ago
A system for finding biological entities that satisfy certain conditions from texts
Finding biological entities (such as genes or proteins) that satisfy certain conditions from texts is an important and challenging task in biomedical information retrieval and tex...
Wei Zhou, Clement T. Yu, Weiyi Meng
SIROCCO
2001
14 years 11 months ago
Characterization of Networks Supporting Multi-dimensional Linear Interval Routing Schemes
An Interval Routing Scheme (IRS) is a well-known, space efficient routing strategy for routing messages in a distributed network. In this scheme, each node of the network is assig...
Yashar Ganjali
ALPIT
2007
IEEE
15 years 4 months ago
Toward DB-IR Integration: Per-Document Basis Transactional Index Maintenance
While information retrieval (IR) and databases (DB) have been developed independently, there have been emerging requirements that both data management and efficient text retrieva...
Jinsuk Kim, Du-Seok Jin, Yunsoo Choi, Chang-Hoo Je...