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ICDM
2006
IEEE
127views Data Mining» more  ICDM 2006»
16 years 9 days ago
The Relationships Among Various Nonnegative Matrix Factorization Methods for Clustering
The nonnegative matrix factorization (NMF) has been shown recently to be useful for clustering. Various extensions of NMF have also been proposed. In this paper we present an over...
Tao Li, Chris H. Q. Ding
HT
2005
ACM
15 years 12 months ago
StorySpinner: controlling narrative pace in hyperfiction
This paper describes the StorySpinner system, a sculptural hypertext reader used as a test bed for experimenting with the authoring of narrative flow in automatically generated st...
Clare J. Hooper, Mark J. Weal
ADS
2004
Springer
15 years 11 months ago
How to Evaluate Models of User Affect?
Modeling user affect is becoming increasingly important for intelligent interfaces and agents that aim to establish believable interactions with their users. However, evaluating th...
Cristina Conati
SRDS
1999
IEEE
15 years 10 months ago
A Practical Guideline to the Implementation of Online Shops
Implementing an Online Shop can be a risky project, since there's no widespread and profound knowledge and experiences. This guideline is intended to support managing the org...
Andreas Bartelt, Jochen Meyer
AHS
2007
IEEE
208views Hardware» more  AHS 2007»
15 years 8 months ago
Evolving Redundant Structures for Reliable Circuits - Lessons Learned
Fault Tolerance is an increasing challenge for integrated circuits due to semiconductor technology scaling. This paper looks at how artificial evolution may be tuned to the creat...
Asbjørn Djupdal, Pauline C. Haddow