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ACL
2006
15 years 2 months ago
Unsupervised Part-of-Speech Tagging Employing Efficient Graph Clustering
An unsupervised part-of-speech (POS) tagging system that relies on graph clustering methods is described. Unlike in current state-of-the-art approaches, the kind and number of dif...
Chris Biemann
JACM
2010
208views more  JACM 2010»
14 years 12 months ago
The nested chinese restaurant process and bayesian nonparametric inference of topic hierarchies
clustering of documents according to sharing of topics at multiple levels of abstraction. Given a corpus of documents, a posterior inference algorithm finds an approximation to a ...
David M. Blei, Thomas L. Griffiths, Michael I. Jor...
IICAI
2003
15 years 2 months ago
TANSEN: A System for Automatic Raga Identification
Computational Musicology is a new and emerging field which draws heavily from Computer Science, particularly Artificial Intelligence. Western Music has been under the gaze of thi...
Gaurav Pandey, Chaitanya Mishra, Paul Ipe
ACIVS
2009
Springer
14 years 11 months ago
Concealed Object Perception and Recognition Using a Photometric Stereo Strategy
Abstract. Following a review of current hidden objects detection techniques in a range of security applications, a strategy based on an innovative, low-cost photometric stereo tech...
Jiuai Sun, Melvyn L. Smith, Abdul R. Farooq, Lyndo...
IMCSIT
2010
14 years 8 months ago
Development of a Voice Control Interface for Navigating Robots and Evaluation in Outdoor Environments
In this paper the development of a prototypic mobile voice control for navigating autonomous robots within a multi robot system is described. As basis for the voice control a hidde...
Ravi Coote