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ICML
2004
IEEE
14 years 4 months ago
Gradient LASSO for feature selection
LASSO (Least Absolute Shrinkage and Selection Operator) is a useful tool to achieve the shrinkage and variable selection simultaneously. Since LASSO uses the L1 penalty, the optim...
Yongdai Kim, Jinseog Kim
AMTA
2004
Springer
14 years 4 months ago
Multi-align: Combining Linguistic and Statistical Techniques to Improve Alignments for Adaptable MT
Abstract. An adaptable statistical or hybrid MT system relies heavily on the quality of word-level alignments of real-world data. Statistical alignment approaches provide a reasona...
Necip Fazil Ayan, Bonnie J. Dorr, Nizar Habash
CAISE
2004
Springer
14 years 4 months ago
An Approach to Heterogeneous Data Translation based on XML Conversion
In this paper, we illustrate a preliminary approach to the translation of Web data between heterogeneous formats. This work fits into a larger project whose aim is the development...
Paolo Papotti, Riccardo Torlone
ECCV
2004
Springer
14 years 4 months ago
Real-Time Person Tracking and Pointing Gesture Recognition for Human-Robot Interaction
In this paper, we present our approach for visual tracking of head, hands and head orientation. Given the images provided by a calibrated stereo-camera, color and disparity inform...
Kai Nickel, Rainer Stiefelhagen
ISMIR
2004
Springer
92views Music» more  ISMIR 2004»
14 years 4 months ago
A search method for notated polyphonic music with pitch and tempo fluctuations
We compare two methods of measuring melodic similarity for symbolically represented polyphonic music. Both exploit advantages of transportation distances such as continuity and pa...
Rainer Typke, Frans Wiering, Remco C. Veltkamp