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ICASSP
2011
IEEE
13 years 11 days ago
Multi-stream spectro-temporal and cepstral features based on data-driven hierarchical phoneme clusters
We propose a method to enhance multi-stream Gabor and MFCC features using data-driven hierarchical phoneme clusters to yield more discriminating posteriors. We take into account d...
Shang-wen Li, Liang-Che Sun, Lin-Shan Lee
IJNSEC
2007
143views more  IJNSEC 2007»
13 years 8 months ago
Distributed Cryptographic Computing on Grid
Distributed cryptographic computing system plays an important role in cryptographic research since cryptographic computing is extremely computation sensitive. There are many resea...
Zhonghua Jiang, Dongdai Lin, Lin Xu, Lei Lin
TREC
2008
13 years 10 months ago
DUTIR at TREC 2008 Blog Track
For opinion finding task our method of the combination of 5 Windows method and Pseudo Relevance Feedback behaves well, achieving an improvement of over 20% on the baseline adhoc r...
Jianmei Chen, Wei Guo, Fengming Pan, Fuyang Chang,...
BMVC
2010
13 years 6 months ago
Insect Species Recognition using Sparse Representation
Insect species recognition is a typical application of image categorization and object recognition. Unlike generic image categorization datasets (such as the Caltech 101 dataset) ...
An Lu, Xin Hou, Chen Lin, Cheng-Lin Liu
ICDAR
2005
IEEE
14 years 2 months ago
Language Identification of Character Images Using Machine Learning Techniques
In this paper, we propose a new approach for identifying the language type of character images. We do this by classifying individual character images to determine the language bou...
Ying-Ho Liu, Fu Chang, Chin-Chin Lin