441 search results - page 69 / 89 » Query expansion using random walk models |
RTCSA
1999
IEEE
14 years 2 months ago
1999
IEEE
This study proposes a new bandwidth reservation strategy (Two Level Guarantee) in wireless environment based on the user mobility specification which is assumed to be given at cal...
ICDCSW
2006
IEEE
14 years 3 months ago
2006
IEEE
— Existing searching schemes in unstructured P2Ps can be categorized as either blind or informed. The quality of query results in blind schemes is low. Informed schemes use simpl...
PVLDB
2010
13 years 8 months ago
2010
Recently, there has been increasing interest in extending relational query processing to include data obtained from unstructured sources. A common approach is to use stand-alone I...
MEDINFO
2007
13 years 11 months ago
2007
In 2005, a major collaboration in Melbourne Australia successfully completed implementing a major medical informatics infrastructure – this is now being used for discovery resear...
IDEAS
2003
IEEE
14 years 3 months ago
2003
IEEE
Overlay networks have received a lot of attention due to the recent wide-spread use of peer-to-peer (P2P) applications such as SETI, Napster, Gnutella, and Morpheus. Through repli...