419 search results - page 55 / 84 » Performing Vector Quantization Using Reduced Data Representa... |
NN
2008
Springer
13 years 8 months ago
2008
Springer
We organized a challenge for IJCNN 2007 to assess the added value of prior domain knowledge in machine learning. Most commercial data mining programs accept data pre-formatted in ...
ICDE
2012
IEEE
11 years 11 months ago
2012
IEEE
—Dimensionality reduction is essential in text mining since the dimensionality of text documents could easily reach several tens of thousands. Most recent efforts on dimensionali...
PODS
2008
ACM
14 years 8 months ago
2008
ACM
A fundamental problem in distributed computation is the distributed evaluation of functions. The goal is to determine the value of a function over a set of distributed inputs, in ...
ECIR
2003
Springer
13 years 10 months ago
2003
Springer
Topic Detection and Tracking is an event-based information organization task where online news streams are monitored in order to spot new unreported events and link documents with ...
ICIP
2007
IEEE
14 years 10 months ago
2007
IEEE
Active contour (snake) approaches have been proved to be efficient tools to extract object boundary precisely. One drawback of these methods is that state-of-the-art snake algorit...