8259 search results - page 302 / 1652 » Self-Tuning Database Systems |
146
click to vote
SIGMOD
2011
ACM
14 years 8 months ago
2011
ACM
We study the problem of context-sensitive ranking for document retrieval, where a context is defined as a sub-collection of documents, and is specified by queries provided by do...
152
click to vote
SIGMOD
2011
ACM
14 years 8 months ago
2011
ACM
Ranking queries report the top-K results according to a user-defined scoring function. A widely used scoring function is the weighted summation of multiple scores. Often times, u...
182
click to vote
EDBT
2012
ACM
13 years 7 months ago
2012
ACM
The range searching problem is fundamental in a wide spectrum of applications such as radio frequency identification (RFID) networks, location based services (LBS), and global po...
186
click to vote
TKDE
1998
15 years 4 months ago
1998
To address the emerging needs of applications that require access to and retrieval of multimedia objects, we are developing the Multimedia Analysis and Retrieval System (MARS) 29]...
124
click to vote
NECO
2007
15 years 4 months ago
2007
In a recent paper Prinz et al. (Nature Neurosci. 7, 1345-52 (2004)) have addressed the fundamental question, whether neural systems are built with a fixed blueprint of tightly con...