274 search results - page 4 / 55 » Multi-goal economic search using dynamic search structures |
SIGMOD
1998
ACM
13 years 12 months ago
1998
ACM
Databases are increasingly being used to store multi-media objects such as maps, images, audio and video. Storage and retrieval of these objects is accomplished using multi-dimens...
EDBT
2009
ACM
14 years 2 months ago
2009
ACM
Keyword searches are attractive because they facilitate users searching structured databases. On the other hand, tag clouds are popular for navigation and visualization purposes o...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
The use of statically compiled search networks for ASR systems using huge vocabularies and complex language models often becomes challenging in terms of memory requirements. Dynam...
IJCAI
2007
13 years 9 months ago
2007
Local search procedures for solving satisfiability problems have attracted considerable attention since the development of GSAT in 1992. However, recent work indicates that for m...
EDBT
2004
ACM
14 years 7 months ago
2004
ACM
Efficient search for nearest neighbors (NN) is a fundamental problem arising in a large variety of applications of vast practical interest. In this paper we propose a novel techniq...