3270 search results - page 497 / 654 » Approximate String Processing |
PODC
2005
ACM
14 years 3 months ago
2005
ACM
A quorum system is a family of sets (themselves called quorums), each pair of which intersect. In many distributed algorithms, the basic unit accessed by a client is a quorum of n...
CIKM
2005
Springer
14 years 3 months ago
2005
Springer
Accurately and efficiently estimating the number of distinct values for some attribute(s) or sets of attributes in a data set is of critical importance to many database operation...
WEBDB
2005
Springer
14 years 3 months ago
2005
Springer
Querying document-centric XML collections with structure conditions improves retrieval precisions. The structures of such XML collections, however, are often too complex for users...
HICSS
2003
IEEE
14 years 3 months ago
2003
IEEE
This paper uses partially observable Markov decision processes (POMDP’s) as a basic framework for MultiAgent planning. We distinguish three perspectives: first one is that of a...
INFOCOM
2003
IEEE
14 years 3 months ago
2003
IEEE
— There is a growing interest among service providers to offer new services with Quality of Service (QoS) guaranties that are also resilient to failures. Supporting QoS connectio...