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SIGIR
2011
ACM
12 years 11 months ago
Collective topic modeling for heterogeneous networks
In this paper, we propose a joint probabilistic topic model for simultaneously modeling the contents of multi-typed objects of a heterogeneous information network. The intuition b...
Hongbo Deng, Bo Zhao, Jiawei Han
ATAL
2005
Springer
14 years 2 months ago
AmbieAgents: a scalable infrastructure for mobile and context-aware information services
Context-aware information systems for mobile users have to cope with a variety of requirements in order to be able to provide an added value that goes beyond simply location-based...
Till Christopher Lech, Leendert W. M. Wienhofen
WWW
2004
ACM
14 years 9 months ago
Distributed ranking over peer-to-peer networks
Query flooding is a problem existing in Peer-to-Peer networks like Gnutella. Firework Query Model solves this problem by Peer Clustering and routes the query message more intellig...
Dexter Chi Wai Siu, Tak Pang Lau
KESAMSTA
2009
Springer
14 years 1 months ago
Structural Changes in an Email-Based Social Network
ent Artificial Immune Systems (MAAIS) for Intrusion Detection: Abstraction from Danger Theory Chung-Ming Ou, C.R. Ou Ants-like Agents: a Model and Analysis Based on Natural Ants Be...
Krzysztof Juszczyszyn, Katarzyna Musial
WWW
2008
ACM
14 years 9 months ago
Deciphering mobile search patterns: a study of Yahoo! mobile search queries
In this paper we study the characteristics of search queries submitted from mobile devices using various Yahoo! oneSearch applications during a 2 months period in the second half ...
Jeonghee Yi, Farzin Maghoul, Jan O. Pedersen