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IJCAI
2003
13 years 8 months ago
Collaborative Filtering Using Associative Neural Memory
There are two types of collaborative filtering (CF) systems, user-based and item-based. This paper introduces an item-based CF system for ranking derived from Linear Associative ...
Chuck P. Lam
IJCAI
2003
13 years 8 months ago
Distributed Clustering Based on Sampling Local Density Estimates
Huge amounts of data are stored in autonomous, geographically distributed sources. The discovery of previously unknown, implicit and valuable knowledge is a key aspect of the expl...
Matthias Klusch, Stefano Lodi, Gianluca Moro
IJCAI
2003
13 years 8 months ago
Personalisation of Web Search
The availability of web search has revolutionised the way people discover information, yet as search services maintain larger and larger indexes they are in danger of becoming a v...
Kevin Keenoy, Mark Levene
IJCAI
2003
13 years 8 months ago
Body Movement Analysis of Human-Robot Interaction
Takayuki Kanda, Hiroshi Ishiguro, Michita Imai, Te...
IJCAI
2003
13 years 8 months ago
Spectral Learning
We present a simple, easily implemented spectral learning algorithm which applies equally whether we have no supervisory information, pairwise link constraints, or labeled example...
Sepandar D. Kamvar, Dan Klein, Christopher D. Mann...
IJCAI
2003
13 years 8 months ago
Boosting Face Identification in Airports
Robust face identification system in complex airport environment, which can identify certain candidates from a crowd of people in real time, is in urgent demand. S-AdaBoost is dis...
Jimmy Jiang Liu, Kia-Fock Loe
IJCAI
2003
13 years 8 months ago
Algorithms for Identifying Rigid Subsystems in Geometric Constraint Systems
The structural rigidity property, a generalization of Laman’s theorem which characterizes rigid bar frameworks in 2D, is generally considered a good approximation of rigidity in...
Christophe Jermann, Bertrand Neveu, Gilles Trombet...
IJCAI
2003
13 years 8 months ago
On the Design of Social Diagnosis Algorithms for Multi-Agent Teams
Teamwork demands agreement among teammembers to collaborate and coordinate effectively. When a disagreement between teammates occurs (due to failures), team-members should ideally...
Meir Kalech, Gal A. Kaminka
IJCAI
2003
13 years 8 months ago
Towards domain-independent, task-oriented, conversational adequacy
Darsana P. Josyula, Michael L. Anderson, Donald Pe...