640 search results - page 66 / 128 » Query Optimization Using Multiple SIP Strategies |
128
click to vote
CIKM
2010
Springer
15 years 26 days ago
2010
Springer
We consider the problem of learning to rank relevant and novel documents so as to directly maximize a performance metric called Expected Global Utility (EGU), which has several de...
189
click to vote
ICDCS
2012
IEEE
13 years 4 months ago
2012
IEEE
—Cloud resources are usually priced in multiple markets with different service guarantees. For example, Amazon EC2 prices virtual instances under three pricing schemes — the su...
129
Voted
SDM
2009
SIAM
15 years 11 months ago
2009
SIAM
Query-oriented summarization aims at extracting an informative summary from a document collection for a given query. It is very useful to help users grasp the main information rel...
190
click to vote
TOG
2012
13 years 4 months ago
2012
Using existing programming tools, writing high-performance image processing code requires sacrificing readability, portability, and modularity. We argue that this is a consequenc...
135
click to vote
APIN
1998
15 years 1 months ago
1998
Abstract. Recent research in automated highway systems has ranged from low-level vision-based controllers to high-level route-guidance software. However, there is currently no syst...