249 search results - page 4 / 50 » Online Aggregation |
APWEB
2004
Springer
14 years 5 days ago
2004
Springer
The Web is apparently an ideal source of answers to a large variety of questions, due to the tremendous amount of information available online. This paper describes a question answ...
JMLR
2006
13 years 8 months ago
2006
In this paper we prove the optimality of an aggregation procedure. We prove lower bounds for aggregation of model selection type of M density estimators for the Kullback-Leibler d...
ICCCN
2008
IEEE
14 years 2 months ago
2008
IEEE
—Detecting anomalies during the operation of a network is an important aspect of network management and security. Recent development of high-performance embedded processing syste...
VLDB
1999
ACM
14 years 20 days ago
1999
ACM
We present a pipelining, dynamically usercontrollable reorder operator, for use in dataintensive applications. Allowing the user to reorder the data delivery on the fly increases...
IJCAI
2007
13 years 10 months ago
2007
Decentralized reputation systems have of late emerged as the prominent method of establishing trust among selfish agents in today’s online environments. A key issue is the effic...