Sciweavers

977 search results - page 138 / 196
» An Algebraic Approach to Data Mining: Some Examples
Sort
View
BMCBI
2011
14 years 9 months ago
To aggregate or not to aggregate high-dimensional classifiers
Background: High-throughput functional genomics technologies generate large amount of data with hundreds or thousands of measurements per sample. The number of sample is usually m...
Cheng-Jian Xu, Huub C. J. Hoefsloot, Age K. Smilde
CIKM
2008
Springer
15 years 8 months ago
Learning a two-stage SVM/CRF sequence classifier
Learning a sequence classifier means learning to predict a sequence of output tags based on a set of input data items. For example, recognizing that a handwritten word is "ca...
Guilherme Hoefel, Charles Elkan
ANLP
1997
62views more  ANLP 1997»
15 years 7 months ago
Insights into the Dialogue Processing of VERBMOBIL
We present the dialogue module of the speech-to-speech translation system VERBMOBIL. We follow the approach that the solution to dialogue processing in a mediating scenario can no...
Jan Alexandersson, Norbert Reithinger, Elisabeth M...
PAKDD
2009
ACM
126views Data Mining» more  PAKDD 2009»
16 years 25 days ago
Tree-Based Method for Classifying Websites Using Extended Hidden Markov Models
One important problem proposed recently in the field of web mining is website classification problem. The complexity together with the necessity to have accurate and fast algorit...
Majid Yazdani, Milad Eftekhar, Hassan Abolhassani
PETRA
2009
ACM
16 years 17 days ago
Towards automated large vocabulary gesture search
This paper describes work towards designing a computer vision system for helping users look up the meaning of a sign. Sign lookup is treated as a video database retrieval problem....
Alexandra Stefan, Haijing Wang, Vassilis Athitsos