71228 search results - page 13830 / 14246 » Algorithms |
217
click to vote
PET
2010
Springer
15 years 8 months ago
2010
Springer
Mobile smartphone users frequently need to search for nearby points of interest from a location based service, but in a way that preserves the privacy of the users' locations...
157
click to vote
PODC
2010
ACM
15 years 8 months ago
2010
ACM
We study the computational power of a distributed system consisting of simple autonomous robots moving on the plane. The robots are endowed with visual perception but do not have ...
201
click to vote
CIKM
2007
Springer
15 years 8 months ago
2007
Springer
One aspect in which retrieving named entities is different from retrieving documents is that the items to be retrieved – persons, locations, organizations – are only indirect...
241
Voted
CIKM
2008
Springer
15 years 8 months ago
2008
Springer
We propose a novel conception language for exploring the results retrieved by several internet search services (like search engines) that cluster retrieved documents. The goal is ...
188
click to vote
CIVR
2008
Springer
15 years 8 months ago
2008
Springer
Various query methods for video search exist. Because of the semantic gap each method has its limitations. We argue that for effective retrieval query methods need to be combined ...