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WCC
2005
Springer
156views Cryptology» more  WCC 2005»
16 years 5 days ago
One and Two-Variable Interlace Polynomials: A Spectral Interpretation
We relate the one- and two-variable interlace polynomials of a graph to the spectra of a quadratic boolean function with respect to a strategic subset of local unitary transforms. ...
Constanza Riera, Matthew G. Parker
IUI
2003
ACM
15 years 12 months ago
Recommendations without user preferences: a natural language processing approach
We examine the problems with automated recommendation systems when information about user preferences is limited. We equate the problem to one of content similarity measurement an...
Michael Fleischman, Eduard H. Hovy
ISMIR
2003
Springer
114views Music» more  ISMIR 2003»
15 years 12 months ago
Rhythmic similarity through elaboration
Rhythmic similarity techniques for audio tend to evaluate how close to identical two rhythms are. This paper proposes a similarity metric based on rhythmic elaboration that matche...
R. Mitchell Parry, Irfan A. Essa
SAJ
2000
71views more  SAJ 2000»
15 years 6 months ago
Presence as a means for understanding user behaviour in virtual environments
Presence has become a key concept in characterizing and evaluating Virtual Environments. Our contribution is to show that current measures of Presence, as a metric of users' ...
Edwin H. Blake, Juan Casanueva, David Nunez
SIGIR
2002
ACM
15 years 6 months ago
Novelty and redundancy detection in adaptive filtering
This paper addresses the problem of extending an adaptive information filtering system to make decisions about the novelty and redundancy of relevant documents. It argues that rel...
Yi Zhang 0001, James P. Callan, Thomas P. Minka