From similarity perspective: a robust collaborative filtering approach for service recommendations

A density-based algorithm for discovering clusters in large spatial Databases with Noise

Martin Ester, Hans‐Peter Kriegel, Jörg Sander et al. · 1996 · 19.1K citations

Item-based collaborative filtering recommendation algorithms

Badrul Sarwar, George Karypis, Joseph A. Konstan et al. · 2001 · 8.9K citations

Group Recommenders, Engineering, Information Retrieval +13

Secure routing in wireless sensor networks: attacks and countermeasures

Chris Karlof, David Wagner · Ad Hoc Networks · 2003 · 2.9K citations

Engineering, Wireless Security, Information Security +7

The sybil attack in sensor networks

James Newsome, Elaine Shi, Dawn Song et al. · 2004 · 1.3K citations

Sensor Networks, Engineering, Wireless Security +12

Trust-aware recommender systems

Paolo Massa, Paolo Avesani · 2007 · 1.2K citations

Engineering, Trust Management Architecture, Communication +21