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SIGIR
2005
ACM
15 years 9 months ago
Web-based acquisition of Japanese katakana variants
This paper describes a method of detecting Japanese Katakana variants from a large corpus. Katakana words, which are mainly used as loanwords, cause problems with information retr...
Takeshi Masuyama, Hiroshi Nakagawa
98
Voted
CIARP
2005
Springer
15 years 9 months ago
Non-supervised Classification of 2D Color Images Using Kohonen Networks and a Novel Metric
We describe the application of 1-Dimensional Kohonen Networks in the classification of color 2D images which has been evaluated in Popocatépetl Volcano’s images. The Popocatépe...
Ricardo Pérez-Aguila, Pilar Gómez-Gi...
CIKM
2005
Springer
15 years 9 months ago
Document quality models for web ad hoc retrieval
The quality of document content, which is an issue that is usually ignored for the traditional ad hoc retrieval task, is a critical issue for Web search. Web pages have a huge var...
Yun Zhou, W. Bruce Croft
115
Voted
IDEAL
2005
Springer
15 years 9 months ago
Bearing Similarity Measures for Self-organizing Feature Maps
The neural representation of space in rats has inspired many navigation systems for robots. In particular, Self-Organizing (Feature) Maps (SOM) are often used to give a sense of lo...
Narongdech Keeratipranon, Frédéric M...
133
Voted
NOLISP
2005
Springer
15 years 9 months ago
Weighting Scores to Improve Speaker-Dependent Threshold Estimation in Text-Dependent Speaker Verification
The difficulty of obtaining data from impostors and the scarcity of data are two factors that have a large influence in the estimation of speakerdependent thresholds in text-depend...
Javier R. Saeta, Javier Hernando