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» Learning to Distribute Queries into Web Search Nodes
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96
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CIKM
2009
Springer
15 years 7 months ago
A machine learning approach for improved BM25 retrieval
Despite the widespread use of BM25, there have been few studies examining its effectiveness on a document description over single and multiple field combinations. We determine t...
Krysta Marie Svore, Christopher J. C. Burges
108
Voted
KDD
2008
ACM
199views Data Mining» more  KDD 2008»
16 years 29 days ago
Efficient computation of personal aggregate queries on blogs
There is an exploding amount of user-generated content on the Web due to the emergence of "Web 2.0" services, such as Blogger, MySpace, Flickr, and del.icio.us. The part...
Ka Cheung Sia, Junghoo Cho, Yun Chi, Belle L. Tsen...
112
Voted
CONEXT
2005
ACM
15 years 2 months ago
Location based placement of whole distributed systems
The high bandwidth and low latency of the modern internet has made possible the deployment of distributed computing platforms. The XenoServer platform provides a distributed compu...
David Spence, Jon Crowcroft, Steven Hand, Timothy ...
123
Voted
MIR
2010
ACM
224views Multimedia» more  MIR 2010»
15 years 7 months ago
Digimatge, a rich internet application for video retrieval from a multimedia asset management system
This paper describes the integration of two new services aimed at assisting into the retrieval of video content from a Multimedia Asset Manager (MAM). The first tool suggest tags...
Xavier Giro i Nieto, Ramon Salla, Xavier Vives
113
Voted
MOBICOM
2004
ACM
15 years 6 months ago
Revisiting the TTL-based controlled flooding search: optimality and randomization
In this paper we consider the problem of searching for a node or an object (i.e., piece of data, file, etc.) in a large network. Applications of this problem include searching fo...
Nicholas B. Chang, Mingyan Liu