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COMPLEX
2009
Springer
16 years 1 months ago
Exploring and Understanding Scientific Metrics in Citation Networks
This paper explores scientific metrics in citation networks in scientific communities, how they differ in ranking papers and authors, and why. In particular we focus on network eff...
Mikalai Krapivin, Maurizio Marchese, Fabio Casati
GECCO
2009
Springer
151views Optimization» more  GECCO 2009»
16 years 1 months 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-...
ISVC
2009
Springer
16 years 1 months ago
Energetic Path Finding across Massive Terrain Data
Throughout history, the primary means of transportation for humans has been on foot. We present a software tool which can help visualize and predict where historical trails might l...
Andrew Tsui, Zoë J. Wood
IWANN
2009
Springer
16 years 1 months ago
RCGA-S/RCGA-SP Methods to Minimize the Delta Test for Regression Tasks
Frequently, the number of input variables (features) involved in a problem becomes too large to be easily handled by conventional machine-learning models. This paper introduces a c...
Fernando Mateo, Dusan Sovilj, Rafael Gadea Giron&e...
RECSYS
2009
ACM
16 years 1 months ago
FeedbackTrust: using feedback effects in trust-based recommendation systems
With the advent of online social networks, the trust-based approach to recommendation has emerged which exploits the trust network among users and makes recommendations based on t...
Samaneh Moghaddam, Mohsen Jamali, Martin Ester, Ja...