Publications

Publication date: February 3, 2009

A Tractable Hybrid DDN-POMDP Approach to Affective Dialogue Modeling for Probabilistic Frame-based Dialogue Systems

In Natural Language Engineering, 15(2), pages 273-307, Cambridge University Press

Trung Bui, M. Poel, A. Nijholt, J. Zwiers

AI & Machine Learning
Intelligent Agents & Assistants
Natural Language Processing

Publication date: December 18, 2008

Sparse and Shift-invariant Feature Extraction from Non- negative Data

In Proc. of the IEEE International Conference on Audio and Speech Signal Processing (ICASSP)

Paris Smaragdis, B. Raj, M. Shashanka

AI & Machine Learning

Publication date: December 8, 2008

Automatic online tuning for fast Gaussian summation

22nd Annual Conference on Neural Information Processing Systems (NIPS)

Vlad Morariu, Balaji Vasan Srinivasan, V. Raykar, R. Duraiswami, L. Davis

AI & Machine Learning

Publication date: November 21, 2008

Gaussian Process Regression for Model Estimation

Masters Thesis, University of Maryland, College Park, MD

Balaji Vasan Srinivasan

AI & Machine Learning

Publication date: January 31, 2008

Learning Pairwise Dissimilarity Profiles for Appearance Recognition in Visual Surveillance

International Symposium on Visual Computing (ISVC) , Las Vegas, NV

Zhe Lin, L. Davis

AI & Machine Learning
Computer Vision, Imaging & Video
Content Intelligence

Publication date: January 27, 2008

Exploring use of images in clinical articles for decision support in Evidence-Based Medicine

SPIE Electronic Imaging: Document Recognition and Retrieval

S. Antani, D. Demner-Fushman, J. Li, Balaji Vasan Srinivasan, G. Thoma

AI & Machine Learning
Computer Vision, Imaging & Video

Publication date: November 17, 2007

Sparse Overcomplete Decomposition for Single Channel speaker Separation

In Proc. of the IEEE International Conference on Audio and Speech Signal Processing (ICASSP)

M. Shashanka, B. Raj, Paris Smaragdis

AI & Machine Learning
Audio

Publication date: September 1, 2007

Practical Dialogue Manager Development using POMDPs

In Proceedings of the 8th SIGdial Workshop on Discourse and Dialogue, pages 215–218, Antwerp, Belgium

Trung Bui, B. van Schooten, D. Hofs

AI & Machine Learning
Intelligent Agents & Assistants
Natural Language Processing

Publication date: June 25, 2007

Sparse Overcomplete Latent Variable Decoposition of Counts Data

In Proc. of Neural Information Processing Systems (NIPS)

M. Shashanka, B. Raj, Paris Smaragdis

AI & Machine Learning

Publication date: July 1, 2006

Generic Dialogue Modeling for Multi-application Dialogue Systems

In Machine Learning for Multimodal Interaction, LNCS 3866, 2006, pp 174-186

Trung Bui, J. Zwiers, A. Nijholt, M. Poel

AI & Machine Learning
Intelligent Agents & Assistants
Natural Language Processing

Publication date: September 1, 2004

Rapid Dialogue Prototyping Methodology

In Text, Speech and Dialogue, LNCS 3206, 2004, pp 579-586

Trung Bui, M. Rajman, M. Melichar

AI & Machine Learning
Intelligent Agents & Assistants
Natural Language Processing