868 search results - page 106 / 174 » A general compression algorithm that supports fast searching |
156
Voted
IJRR
2007
15 years 3 months ago
2007
An algorithm is presented for wheeled mobile robot trajectory generation that achieves a high degree of generality and efficiency. The generality derives from numerical lineariza...
136
Voted
NOSSDAV
2005
Springer
15 years 9 months ago
2005
Springer
We propose an efficient placement algorithm and per-disk prefetching method to effectively support interactive operations in the media server. Our placement policy is incorporate...
143
Voted
MM
2010
ACM
15 years 4 months ago
2010
ACM
In this technical demonstration we present a novel web-based tool that allows a user friendly semantic browsing of video collections, based on ontologies, concepts, concept relati...
217
Voted
SIGMOD
2009
ACM
16 years 4 months ago
2009
ACM
We propose a language-model-based ranking approach for SPARQLlike queries on entity-relationship graphs. Our ranking model supports exact matching, approximate structure matching,...
256
Voted
SIGIR
2011
ACM
14 years 6 months ago
2011
ACM
Large search engines process thousands of queries per second over billions of documents, making query processing a major performance bottleneck. An important class of optimization...