7150 search results - page 1232 / 1430 » Graph-Based Data Mining |
SAC
2011
ACM
13 years 4 months ago
2011
ACM
Abstract In many statistical problems, maximum likelihood estimation by an EM or MM algorithm suffers from excruciatingly slow convergence. This tendency limits the application of ...
JMLR
2010
13 years 3 months ago
2010
Of all of the challenges which face the selection of relevant features for predictive data mining or pattern recognition modeling, the adaptation of computational intelligence tec...
CORR
2011
Springer
13 years 26 days ago
2011
Springer
- In this work we are analyzing scalability of the heuristic algorithm we used in the past [1-4] to discover knowledge from multi-valued symbolic attributes in fuzzy databases. The...
ICASSP
2011
IEEE
13 years 24 days ago
2011
IEEE
Word discovery is the task of discovering and collecting occurrences of repeating words in the absence of prior acoustic and linguistic knowledge, or training material. The capabi...
SIGIR
2011
ACM
12 years 12 months ago
2011
ACM
Many network-based ranking approaches have been proposed to rank objects according to different criteria, including relevance, prestige and diversity. However, existing approache...