Sciweavers

1159 search results - page 146 / 232
» On relevance distributions
Sort
View
GECCO
2009
Springer
151views Optimization» more  GECCO 2009»
16 years 26 days ago
Swarming to rank for information retrieval
This paper presents an approach to automatically optimize the retrieval quality of ranking functions. Taking a Swarm Intelligence perspective, we present a novel method, SwarmRank...
Ernesto Diaz-Aviles, Wolfgang Nejdl, Lars Schmidt-...
CSCW
2008
ACM
15 years 8 months ago
Mopping up: modeling wikipedia promotion decisions
This paper presents a model of the behavior of candidates for promotion to administrator status in Wikipedia. It uses a policy capture framework to highlight similarities and diff...
Moira Burke, Robert Kraut
SEMWEB
2007
Springer
16 years 12 days ago
Dynamic Ontology Co-Evolution from Texts: Principles and Case Study
As claimed in the Semantic Web project, a huge amount of physically distributed interacting software agents could find the semantic of available resources and answer more relevantl...
Kévin Ottens, Nathalie Aussenac-Gilles, Mar...
WEBNET
1998
15 years 7 months ago
Using Metadata to Improve Organization and Information Retrieval on the WWW
: Until now the growing volume of heterogeneous and distributed information on the WWW makes increasingly difficult for the existing tools to retrieve relevant information. To impr...
Bich-Liên Doan, Michel Beigbeder, Jean-Jacqu...
PVLDB
2011
15 years 1 months ago
Social Content Matching in MapReduce
Matching problems are ubiquitous. They occur in economic markets, labor markets, internet advertising, and elsewhere. In this paper we focus on an application of matching for soci...
Gianmarco De Francisci Morales, Aristides Gionis, ...