2383 search results - page 8 / 477 » Finding Representative Set from Massive Data |
JMLR
2010
13 years 1 months ago
2010
We present an extension of convex-hull non-negative matrix factorization (CH-NMF) which was recently proposed as a large scale variant of convex non-negative matrix factorization ...
WEA
2010
Springer
14 years 1 months ago
2010
Springer
Abstract. The disjoint-set data structure is used to maintain a collection of non-overlapping sets of elements from a finite universe. Algorithms that operate on this data structu...
ICML
2003
IEEE
14 years 7 months ago
2003
IEEE
Many techniques in the social sciences and graph theory deal with the problem of examining and analyzing patterns found in the underlying structure and associations of a group of ...
HICSS
2009
IEEE
14 years 1 months ago
2009
IEEE
This paper examines how different facets of favorable user behavior drive the success of an online community by using a unique data set with surveys from 1,389 participants from t...
AUSAI
2006
Springer
13 years 10 months ago
2006
Springer
Abstract. We present a new method for voting exponential (in the number of attributes) size sets of Bayesian classifiers in polynomial time with polynomial memory requirements. Tra...