Tobun Dorbin Ng

According to our database, Tobun Dorbin Ng authored at least 30 papers between 1993 and 2011.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2011

Analyzing and Visualizing Web Opinion Development and Social Interactions With Density-Based Clustering.

Christopher C. Yang, Tobun Dorbin Ng

IEEE Trans. Syst. Man Cybern. Part A, 2011

2009

Web opinions analysis with scalable distance-based clustering.

Christopher C. Yang, Tobun Dorbin Ng

Proceedings of the IEEE International Conference on Intelligence and Security Informatics, 2009

A framework for harnessing public wisdom to ensure food safety.

Tobun Dorbin Ng, Christopher C. Yang

Proceedings of the IEEE International Conference on Intelligence and Security Informatics, 2009

2008

Analyzing content development and visualizing social interactions in Web forum.

Christopher C. Yang, Tobun Dorbin Ng

Proceedings of the IEEE International Conference on Intelligence and Security Informatics, 2008

2007

Analyzing and Visualizing Gray Web Forum Structure.

Christopher C. Yang, Tobun D. Ng, Jau-Hwang Wang, Chih-Ping Wei, Hsinchun Chen

Proceedings of the Intelligence and Security Informatics, Pacific Asia Workshop, 2007

Terrorism and Crime Related Weblog Social Network: Link, Content Analysis and Information Visualization.

Christopher C. Yang, Tobun D. Ng

Proceedings of the IEEE International Conference on Intelligence and Security Informatics, 2007

2004

Confounded Expectations: Informedia at TRECVID 2004.

Alexander G. Hauptmann, Ming-Yu Chen, Michael G. Christel, C. Huang, Wei-Hao Lin, Tobun D. Ng, Norman Papernick, A. Velivelli, Jie Yang, Rong Yan, H. Yang, Howard D. Wactlar

Proceedings of the 2004 TREC Video Retrieval Evaluation, 2004

2003

Informedia at TRECVID 2003 : Analyzing and Searching Broadcast News Video.

Alexander G. Hauptmann, Robert V. Baron, Ming-Yu Chen, Michael G. Christel, Pinar Duygulu, C. Huang, Rong Jin, Wei-Hao Lin, Tobun D. Ng, Neema Moraveji, Norman Papernick, Cees G. M. Snoek, G. Tzanetakis, Jie Yang, Rong Yan, Howard D. Wactlar

Proceedings of the 2003 TREC Video Retrieval Evaluation, 2003

Video retrieval using speech and image information.

Alexander G. Hauptmann, Rong Jin, Tobun Dorbin Ng

Proceedings of the Storage and Retrieval for Media Databases 2003, 2003

2002

Video Classification and Retrieval with the Informedia Digital Video Library System.

Alexander G. Hauptmann, Rong Yan, Yanjun Qi, Rong Jin, Michael G. Christel, Mark Derthick, Ming-Yu Chen, Robert V. Baron, Wei-Hao Lin, Tobun D. Ng

Proceedings of The Eleventh Text REtrieval Conference, 2002

Collages as dynamic summaries for news video.

Michael G. Christel, Alexander G. Hauptmann, Howard D. Wactlar, Tobun D. Ng

Proceedings of the 10th ACM International Conference on Multimedia 2002, 2002

Multi-modal information retrieval from broadcast video using OCR and speech recognition.

Alexander G. Hauptmann, Rong Jin, Tobun D. Ng

Proceedings of the ACM/IEEE Joint Conference on Digital Libraries, 2002

2001

Concept-based searching and browsing: a geoscience experiment.

Roslin V. Hauck, Robin R. Sewell, Tobun D. Ng, Hsinchun Chen

J. Inf. Sci., 2001

Video Retrieval with the Informedia Digital Video Library System.

Alexander G. Hauptmann, Rong Jin, Norman Papernick, Tobun Dorbin Ng, Yanjun Qi, Ricky Houghton, Sue Thornton

Proceedings of The Tenth Text REtrieval Conference, 2001

Demonstration of hierarchical document clustering of digital library retrieval results.

Christopher R. Palmer, J. Pesenti, Raúl E. Valdés-Pérez, Michael G. Christel, Alexander G. Hauptmann, Tobun Dorbin Ng, Howard D. Wactlar

Proceedings of the ACM/IEEE Joint Conference on Digital Libraries, 2001

2000

Exploring the use of concept spaces to improve medical information retrieval.

Andrea L. Houston, Hsinchun Chen, Bruce R. Schatz, Susan Molloy Hubbard, Robin R. Sewell, Tobun D. Ng

Decis. Support Syst., 2000

1999

Creating a Large-Scale Digital Library for Georeferenced Information.

Bin Zhu, Marshall Ramsey, Tobun D. Ng, Hsinchun Chen, Bruce R. Schatz

D Lib Mag., 1999

Federated Search of Scientific Literature.

Bruce R. Schatz, William H. Mischo, Timothy W. Cole, Ann Peterson Bishop, Susan Harum, Eric H. Johnson, Laura J. Neumann, Hsinchun Chen, Tobun Dorbin Ng

Computer, 1999

Medical Data Mining on the Internet: Research on a Cancer Information System.

Andrea Houston, Hsinchun Chen, Susan Molloy Hubbard, Bruce R. Schatz, Tobun D. Ng, Robin R. Sewell, Kristin M. Tolle

Artif. Intell. Rev., 1999

Support concept-based multimedia information retrieval: a knowledge management approach.

Bin Zhu, Marshall Ramsey, Hsinchun Chen, Roslin V. Hauck, Tobun D. Ng, Bruce R. Schatz

Proceedings of the Twentieth International Conference on Information Systems, 1999

Create a Large-Scale Digital Library for Geo-Referenced Information.

Bin Zhu, Marshall Ramsey, Hsinchun Chen, Roslin V. Hauck, Tobun D. Ng, Bruce R. Schatz

Proceedings of the Fourth ACM conference on Digital Libraries, 1999

1998

Alleviating Search Uncertainty Through Concept Associations: Automatic Indexing, Co-Occurrence Analysis, and Parallel Computing.

Hsinchun Chen, Joanne Martinez, Amy Kirchhoff, Tobun D. Ng, Bruce R. Schatz

J. Am. Soc. Inf. Sci., 1998

1997

A Concept Space Approach to Addressing the Vocabulary Problem in Scientific Information Retrieval: An Experiment on the Worm Community System.

Hsinchun Chen, Tobun D. Ng, Joanne Martinez, Bruce R. Schatz

J. Am. Soc. Inf. Sci., 1997

GeoScience Self-Organizing Map and Concept Space (Poster).

Hsinchun Chen, Terence R. Smith, Tobun D. Ng

Proceedings of the 2nd ACM International Conference on Digital Libraries, 1997

Internet Browsing and Searching: User Evaluations of Category Map and Concept Space Techniques (Poster).

Hsinchun Chen, Bruce R. Schatz, Andrea Houston, Robin R. Sewell, Tobun D. Ng, Chienting Lin

Proceedings of the 2nd ACM International Conference on Digital Libraries, 1997

Medical Information Retrieval (Poster).

Hsinchun Chen, Bruce R. Schatz, Susan Molloy Hubbard, Tamas E. Doszkocs, Andrea Houston, Robin R. Sewell, Kristin M. Tolle, Tobun D. Ng

Proceedings of the 2nd ACM International Conference on Digital Libraries, 1997

1996

A Parallel Computing Approach to Creating Engineering Concept Spaces for Semantic Retrieval: The Illinois Digital Library Initiative Project.

Hsinchun Chen, Bruce R. Schatz, Tobun D. Ng, Joanne Martinez, Amy Kirchhoff, Chienting Lin

IEEE Trans. Pattern Anal. Mach. Intell., 1996

1995

Using Backpropagation Networks for the Estimation of Aqueous Activity Coefficients of Aromatic Organic Compounds.

Hsiao-Hui Chow, Hsinchun Chen, Tobun Dorbin Ng, Paul Myrdal, Samuel H. Yalkowsky

J. Chem. Inf. Comput. Sci., 1995

An Algorithmic Approach to Concept Exploration in a Large Knowledge Network (Automatic Thesaurus Consultation): Symbolic Branch-and-Bound Search vs. Connectionist Hopfield Net Activation.

Hsinchun Chen, Tobun D. Ng

J. Am. Soc. Inf. Sci., 1995

1993

Generating, integrating, and activating thesauri for concept-based document retrieval.

Hsinchun Chen, Kevin J. Lynch, Koushik Basu, Tobun Dorbin Ng

IEEE Expert, 1993