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WWW
2011
ACM
13 years 3 months ago
Learning to re-rank: query-dependent image re-ranking using click data
Our objective is to improve the performance of keyword based image search engines by re-ranking their baseline results. To this end, we address three limitations of existing searc...
Vidit Jain, Manik Varma
SIGMOD
2011
ACM
241views Database» more  SIGMOD 2011»
12 years 11 months ago
Neighborhood based fast graph search in large networks
Complex social and information network search becomes important with a variety of applications. In the core of these applications, lies a common and critical problem: Given a labe...
Arijit Khan, Nan Li, Xifeng Yan, Ziyu Guan, Supriy...
ICPP
2005
IEEE
14 years 1 months ago
A Hybrid Searching Scheme in Unstructured P2P Networks
The existing searching schemes in Peer-to-Peer (P2P) networks are either forwarding-based or non-forwarding based. In forwarding-based schemes, queries are forwarded from the quer...
Xiuqi Li, Jie Wu
AOSE
2006
Springer
13 years 11 months ago
Designing Institutional Multi-Agent Systems
Abstract. The vision of agents working together on the Internet, in virtual organizations, is one that is increasingly common. However, one of the issues is the regulation of the p...
Carles Sierra, John Thangarajah, Lin Padgham, Mich...
GECCO
2007
Springer
211views Optimization» more  GECCO 2007»
14 years 2 months ago
An extremal optimization search method for the protein folding problem: the go-model example
The protein folding problem consists of predicting the functional (native) structure of the protein given its linear sequence of amino acids. Despite extensive progress made in un...
Alena Shmygelska