484 search results - page 66 / 97 » Measuring the Quality of Approximated Clusterings |
108
click to vote
CORR
2008
Springer
15 years 2 months ago
2008
Springer
This paper examines the use of a hierarchical coevolutionary genetic algorithm under different partnering strategies. Cascading clusters of sub-populations are built from the bott...
112
click to vote
SAC
2005
ACM
15 years 7 months ago
2005
ACM
Using visualization techniques to assist conventional data mining tasks has attracted considerable interest in recent years. This paper addresses a challenging issue in the use of...
144
click to vote
EUROPAR
2008
Springer
15 years 3 months ago
2008
Springer
This work is devoted to the numerical resolution of the 4D Vlasov equation using an adaptive mesh of phase space. We previously proposed a parallel algorithm designed for distribut...
114
click to vote
LREC
2008
15 years 3 months ago
2008
Based on simple methods such as observing word and part of speech tag co-occurrence and clustering, we generate syntactic parses of sentences in an entirely unsupervised and self-...
115
click to vote
EMNLP
2004
15 years 3 months ago
2004
We apply statistical machine translation (SMT) tools to generate novel paraphrases of input sentences in the same language. The system is trained on large volumes of sentence pair...