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NIPS
2000
15 years 8 months ago
Automatic Choice of Dimensionality for PCA
A central issue in principal component analysis (PCA) is choosing the number of principal components to be retained. By interpreting PCA as density estimation, this paper shows ho...
Thomas P. Minka
ANLP
1994
113views more  ANLP 1994»
15 years 8 months ago
Acquiring Knowledge From Encyclopedic Texts
A computational model for the acquisition of knowledge from encyclopedic texts is described. The model has been implemented in a program, called SNOWY, that reads unedited texts f...
Fernando Gomez, Richard D. Hull, Carlos Segami
IJCAI
1989
15 years 7 months ago
A Parallel Parser for Spoken Natural Language
This paper describes SYNAPSIS, a parser for performing real-time understanding of spoken utterances in a parallel computational environment. Understanding continuous speech allowi...
Egidio P. Giachin, Claudio Rullent
COLING
1992
15 years 7 months ago
Translation Ambiguity Resolution Based On Text Corpora Of Source And Target Languages
We propose a new method to resolve ambiguity in translation and meaning interpretation using linguistic statistics extracted from dual corpora of sourcu aud target languages in ad...
Shinichi Doi, Kazunori Muraki
MVA
1992
131views Computer Vision» more  MVA 1992»
15 years 7 months ago
A New Perceptual Approach to Noisy X-Ray Image Segmentation
Thls paper proposes a new perceptual approach to noisy X-ray image segmentation. It consistsof the five major step :(1)Pre -segmentation, (2)Improved region growing, (3 ) Object de...
Jian-qin Liu, Nanning Zheng, Xudong Guan