621 search results - page 90 / 125 » Algorithms for portfolio management based on the Newton meth... |
AIRS
2004
Springer
14 years 2 months ago
2004
Springer
This paper presents a cluster-based text categorization system which uses class distributional clustering of words. We propose a new clustering model which considers the global in...
SIGMOD
2010
ACM
14 years 1 months ago
2010
ACM
We investigate the problem of creating and analyzing samples of relational databases to find relationships between string-valued attributes. Our focus is on identifying attribute...
KDD
2009
ACM
14 years 1 months ago
2009
ACM
Learning temporal graph structures from time series data reveals important dependency relationships between current observations and histories. Most previous work focuses on learn...
HPCN
1995
Springer
14 years 16 days ago
1995
Springer
In the global economy, proper organisation and planning of production and storage locations, transportation and scheduling are vital to retain the competitive edge of companies. Th...
ELPUB
2008
ACM
13 years 10 months ago
2008
ACM
This paper deals with the definitions, explanations and testing of the PageRank formula modified and adapted for bibliographic networks. Our modifications of PageRank take into ac...