Sciweavers

215 search results - page 43 / 43
» cikm 2009
Sort
View
CIKM
2009
Springer
13 years 9 months ago
Heterogeneous cross domain ranking in latent space
Traditional ranking mainly focuses on one type of data source, and effective modeling still relies on a sufficiently large number of labeled or supervised examples. However, in m...
Bo Wang, Jie Tang, Wei Fan, Songcan Chen, Zi Yang,...
CIKM
2009
Springer
13 years 9 months ago
Space-economical partial gram indices for exact substring matching
Exact substring matching queries on large data collections can be answered using q-gram indices, that store for each occurring q-byte pattern an (ordered) posting list with the po...
Nan Tang, Lefteris Sidirourgos, Peter A. Boncz
CIKM
2009
Springer
13 years 2 months ago
Measuring system performance and topic discernment using generalized adaptive-weight mean
Standard approaches to evaluating and comparing information retrieval systems compute simple averages of performance statistics across individual topics to measure the overall sys...
Chung Tong Lee, Vishwa Vinay, Eduarda Mendes Rodri...
CIKM
2008
Springer
13 years 6 months ago
Feasibility of a primarily digital research library
This position paper explores the issues related to the feasibility of having a primarily digital research library support the teaching and research needs of a university. The Asia...
Geneva L. Henry, Lisa M. Spiro
CIKM
2009
Springer
13 years 11 months ago
Enabling multi-level relevance feedback on pubmed by integrating rank learning into DBMS
Background: Finding relevant articles from PubMed is challenging because it is hard to express the user’s specific intention in the given query interface, and a keyword query ty...
Hwanjo Yu, Taehoon Kim, Jinoh Oh, Ilhwan Ko, Sungc...