5659 search results - page 21 / 1132 » Comparing Clusterings in Space |
AI
2005
Springer
14 years 2 months ago
2005
Springer
In this research, a systematic study is conducted of four dimension reduction techniques for the text clustering problem, using five benchmark data sets. Of the four methods -- Ind...
SBACPAD
2005
IEEE
14 years 2 months ago
2005
IEEE
The time required to simulate a complete benchmark program using the cycle-accurate model of a microprocessor can be prohibitively high. One of the proposed methodologies, represe...
ICIP
2007
IEEE
14 years 2 months ago
2007
IEEE
We consider approaches for exact similarity search in a high dimensional space of correlated features representing image datasets, based on principles of clustering and vector qua...
EMNLP
2009
13 years 6 months ago
2009
We present a novel approach for multilingual document clustering using only comparable corpora to achieve cross-lingual semantic interoperability. The method models document colle...
GECCO
2005
Springer
14 years 2 months ago
2005
Springer
Instead of having fixed px and pm, this paper presents the use of fuzzy logic to adaptively tune px and pm for optimization of power electronic circuits throughout the process. By...