3251 search results - page 536 / 651 » Challenges in Web Information Retrieval |
CIKM
2011
Springer
12 years 8 months ago
2011
Springer
This paper offers a novel look at using a dimensionalityreduction technique called simhash [8] to detect similar document pairs in large-scale collections. We show that this algo...
ACIIDS
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract—Wireless sensor networks(WSNs) have been regarded as an incarnation of Ad Hoc Networks for a specific application. Since a WSN consists of potentially hundreds of low c...
ICDE
2007
IEEE
14 years 3 months ago
2007
IEEE
With the proliferation of multimedia data and evergrowing requests for multimedia applications, new challenges are emerged for efficient and effective managing and accessing large...
ICMCS
2007
IEEE
14 years 3 months ago
2007
IEEE
This paper contributes to the automatic indexing of concert video. In contrast to traditional methods, which rely primarily on audio information for summarization applications, we...
IJSEKE
1998
13 years 8 months ago
1998
Managing scientific data is a challenging task, and many of the problems it presents have yet to be adequately solved. The Real-time Environmental Information Network and Analysi...