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ACMSE
2006
ACM
16 years 1 months ago
Support vector machines for collaborative filtering
Support Vector Machines (SVMs) have successfully shown efficiencies in many areas such as text categorization. Although recommendation systems share many similarities with text ca...
Zhonghang Xia, Yulin Dong, Guangming Xing
KCAP
2005
ACM
16 years 18 days ago
Searching Web Resources Using Ontology Mappings
This paper proposes an ontology mapping based framerowk that allows searching for web resources using multiple ontologies. The proposed solution uses a mapping ontology that is a ...
Dragan Gasevic, Marek Hatala
ICSE
2010
IEEE-ACM
15 years 12 months ago
Exemplar: EXEcutable exaMPLes ARchive
Searching for applications that are highly relevant to development tasks is challenging because the high-level intent reflected in the descriptions of these tasks doesn’t usual...
Mark Grechanik, Chen Fu, Qing Xie, Collin McMillan...
VLDB
1990
ACM
106views Database» more  VLDB 1990»
15 years 11 months ago
The Time Index: An Access Structure for Temporal Data
In this paper, we describe a new indexing technique, the time indez, for improving the performance of certain classes of temporal queries. The time index can be used to retrieve v...
Ramez Elmasri, Gene T. J. Wuu, Yeong-Joon Kim
CHI
2009
ACM
15 years 10 months ago
Connecting the dots with related notes
During visual analysis, users must often connect insights discovered at various points of time to understand implicit relations within their analysis. This process is often called...
Yedendra Babu Shrinivasan, David Gotz