Sciweavers

1230 search results - page 179 / 246
» Information retrieval methods for automatic speech recogniti...
Sort
View
SIGIR
2002
ACM
14 years 9 months ago
Predicting query performance
We develop a method for predicting query performance by computing the relative entropy between a query language model and the corresponding collection language model. The resultin...
Stephen Cronen-Townsend, Yun Zhou, W. Bruce Croft
SIGIR
2003
ACM
15 years 3 months ago
Transliteration of proper names in cross-language applications
Translation of proper names is generally recognized as a significant problem in many multi-lingual text and speech processing applications. Even when large bilingual lexicons use...
Paola Virga, Sanjeev Khudanpur
ISMIR
2005
Springer
152views Music» more  ISMIR 2005»
15 years 3 months ago
ATTA: Automatic Time-Span Tree Analyzer Based on Extended GTTM
This paper describes a music analyzing system called the automatic time-span tree analyzer (ATTA), which we have developed. The ATTA derives a time-span tree that assigns a hierar...
Masatoshi Hamanaka, Keiji Hirata, Satoshi Tojo
ISMIR
2005
Springer
183views Music» more  ISMIR 2005»
15 years 3 months ago
MUCOSA: A Music Content Semantic Annotator
MUCOSA (Music Content Semantic Annotator) is an environment for the annotation and generation of music at different levels of abstraction. It is composed of three tiers: an annota...
Perfecto Herrera, Òscar Celma, Jordi Massag...
JMM2
2007
218views more  JMM2 2007»
14 years 9 months ago
A Novel Method for 3D Face Detection and Normalization
—When automatically analyzing images of human faces, either for recognition in biometry applications or facial expression analysis in human machine interaction, one has to cope w...
Robert Niese, Ayoub Al-Hamadi, Bernd Michaelis