1038 search results - page 87 / 208 » Challenges on Distributed Web Retrieval |
WWW
2010
ACM
14 years 3 months ago
2010
ACM
Result diversity is a topic of great importance as more facets of queries are discovered and users expect to find their desired facets in the first page of the results. However,...
HPDC
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper examines how computation can be mapped across the nodes of a distributed search system to effectively utilize available resources. We specifically address computationa...
SIGMOD
2008
ACM
14 years 8 months ago
2008
ACM
Lately the advances in centralized database management systems show a trend towards supporting rank-aware query operators, like top-k, that enable users to retrieve only the most ...
SC
2005
ACM
14 years 1 months ago
2005
ACM
Managing usage service level agreements (USLAs) within environments that integrate participants and resources spanning multiple physical institutions is a challenging problem. Mai...
MMS
2002
13 years 7 months ago
2002
In a distributed environment, the presentation of structured, composite multimedia information poses new challenges in dealing with variable bandwidth (BW) requirements and synchro...