3511 search results - page 79 / 703 » Evaluation Methods for Groupware Systems |
134
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
—The sampling expansion approach for computing the performance of TR UWB systems has restricted validity and is very inaccurate in some cases. A new analytical method to evaluate...
138
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SIGIR
2005
ACM
15 years 9 months ago
2005
ACM
The TREC .GOV collection makes a valuable web testbed for distributed information retrieval methods because it is naturally partitioned and includes 725 web-oriented queries with ...
137
Voted
ACSAC
2002
IEEE
15 years 8 months ago
2002
IEEE
Intrusion detection systems (IDSs) have reached a high level of sophistication and are able to detect intrusions with a variety of methods. Unfortunately, system administrators ne...
150
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EDBT
2010
ACM
15 years 10 months ago
2010
ACM
There are two broad approaches to query evaluation over probabilistic databases: (1) Intensional Methods proceed by manipulating expressions over symbolic events associated with u...
119
Voted
WWW
2004
ACM
16 years 4 months ago
2004
ACM
This paper presents a method for admission control and request scheduling for multiply-tiered e-commerce Web sites, achieving both stable behavior during overload and improved res...