James Z. Wang
Encyclopedia
James Z. Wang is a Professor of the College of Information Sciences and Technology
, the Department of Computer Science and Engineering, and the Integrative Biosciences (IBIOS) Program (Option on Bioinformatics and Genomics) at the Pennsylvania State University
, USA. He is also the Vice Director of the Intelligent Information Systems Laboratory. He was a Visiting Professor of the Robotics Institute
, Carnegie Mellon University
during 2007–2008. In 2011, he serves as the China Program Manager in the Office of International Science and Engineering, Office of the Director at the National Science Foundation.
and Computer Science
from the University of Minnesota
(advisor: Dennis A. Hejhal), an M.S. in Mathematics
and an M.S. in Computer Science
, both from Stanford University
, and a Ph.D. degree in Medical Information Sciences from Stanford University
's Biomedical Informatics and Database groups (advisor: Gio Wiederhold
).
. His works have been widely cited. For example, SIMPLIcity: Semantics-Sensitive Integrated Matching for Picture Libraries (2001) has received more than 1000 citations.
He has carried out work with the Biomedical Informatics Group and the Computer Science Database Group at Stanford that makes possible the retrieval of specific images from databanks of images. He has co-developed the SIMPLIcity semantics-sensitive image retrieval system, the ALIPR automatic linguistic indexing of pictures system, and the ACQUINE visual aesthetics rating system. These systems have been applied to several domains including biomedical image analysis, satellite imaging, Web image filtering, and art and cultural imaging. The SIMPLIcity system has been sought after and obtained by researchers from more than 100 institutions.
His studies have also involved retrieval from large-scale genome databases through pattern recognition. His research work has been reported widely by significant media including Discovery, Scientific American, MIT Tech Review, Public Radio, NPR, and CBS.
Wang has served as a General Chair for the 11th Association for Computing Machinery
(ACM) International Conference on Multimedia Information Retrieval (Philadelphia, March 2010), a Program Committee Vice Chair for the 12th International World Wide Web Conference and as an ad hoc reviewer for 60+ scientific journals and many conferences. He has served on the EU/DELOS-US/NSF Working Group on Digital Imagery for Significant Cultural and Historical Materials and provided a written testimony at the National Academies Committee on Tools and Strategies for Protecting Kids from Pornography and Their Applicability to Other Inappropriate Internet Content.
Wang was featured in a PBS series NOVA ScienceNow
(Art Authentication, Season 3 and Season 4). He contributed in developing new computerized methods to help detect fake Van Gogh paintings by analyzing the direction and amount of brushstrokes in the painting, as compared to original Van Gogh's. He was successful in determining the fake version of the painting, produced by Charlotte Caspers, from the original.
Penn State College of Information Sciences and Technology
The College of Information Sciences and Technology, also known as IST, was opened in 1999 in response to the rapidly growing need in almost every field for leadership in information sciences and technology...
, the Department of Computer Science and Engineering, and the Integrative Biosciences (IBIOS) Program (Option on Bioinformatics and Genomics) at the Pennsylvania State University
Pennsylvania State University
The Pennsylvania State University, commonly referred to as Penn State or PSU, is a public research university with campuses and facilities throughout the state of Pennsylvania, United States. Founded in 1855, the university has a threefold mission of teaching, research, and public service...
, USA. He is also the Vice Director of the Intelligent Information Systems Laboratory. He was a Visiting Professor of the Robotics Institute
Robotics Institute
The Robotics Institute is a division of the School of Computer Science at Carnegie Mellon University in Pittsburgh, Pennsylvania, United States. It is considered to be one of the leading centers of robotics research in the world....
, Carnegie Mellon University
Carnegie Mellon University
Carnegie Mellon University is a private research university in Pittsburgh, Pennsylvania, United States....
during 2007–2008. In 2011, he serves as the China Program Manager in the Office of International Science and Engineering, Office of the Director at the National Science Foundation.
Education
Wang received a summa cum laude Bachelor's degree in MathematicsMathematics
Mathematics is the study of quantity, space, structure, and change. Mathematicians seek out patterns and formulate new conjectures. Mathematicians resolve the truth or falsity of conjectures by mathematical proofs, which are arguments sufficient to convince other mathematicians of their validity...
and Computer Science
Computer science
Computer science or computing science is the study of the theoretical foundations of information and computation and of practical techniques for their implementation and application in computer systems...
from the University of Minnesota
University of Minnesota
The University of Minnesota, Twin Cities is a public research university located in Minneapolis and St. Paul, Minnesota, United States. It is the oldest and largest part of the University of Minnesota system and has the fourth-largest main campus student body in the United States, with 52,557...
(advisor: Dennis A. Hejhal), an M.S. in Mathematics
Mathematics
Mathematics is the study of quantity, space, structure, and change. Mathematicians seek out patterns and formulate new conjectures. Mathematicians resolve the truth or falsity of conjectures by mathematical proofs, which are arguments sufficient to convince other mathematicians of their validity...
and an M.S. in Computer Science
Computer science
Computer science or computing science is the study of the theoretical foundations of information and computation and of practical techniques for their implementation and application in computer systems...
, both from Stanford University
Stanford University
The Leland Stanford Junior University, commonly referred to as Stanford University or Stanford, is a private research university on an campus located near Palo Alto, California. It is situated in the northwestern Santa Clara Valley on the San Francisco Peninsula, approximately northwest of San...
, and a Ph.D. degree in Medical Information Sciences from Stanford University
Stanford University
The Leland Stanford Junior University, commonly referred to as Stanford University or Stanford, is a private research university on an campus located near Palo Alto, California. It is situated in the northwestern Santa Clara Valley on the San Francisco Peninsula, approximately northwest of San...
's Biomedical Informatics and Database groups (advisor: Gio Wiederhold
Gio Wiederhold
Gio Wiederhold is an Italian-born computer scientist who spent most of his career at Stanford University. His research focuses on the design of large-scale database management systems, the protection of their content, often using knowledge-based techniques.-Biography:Gio Wiederhold was born June...
).
Contributions
Wang is the author or coauthor of two monographs and nearly 100 journal articles, book chapters, and refereed conference papers, including one coauthored paper published in ScienceScience (journal)
Science is the academic journal of the American Association for the Advancement of Science and is one of the world's top scientific journals....
. His works have been widely cited. For example, SIMPLIcity: Semantics-Sensitive Integrated Matching for Picture Libraries (2001) has received more than 1000 citations.
He has carried out work with the Biomedical Informatics Group and the Computer Science Database Group at Stanford that makes possible the retrieval of specific images from databanks of images. He has co-developed the SIMPLIcity semantics-sensitive image retrieval system, the ALIPR automatic linguistic indexing of pictures system, and the ACQUINE visual aesthetics rating system. These systems have been applied to several domains including biomedical image analysis, satellite imaging, Web image filtering, and art and cultural imaging. The SIMPLIcity system has been sought after and obtained by researchers from more than 100 institutions.
His studies have also involved retrieval from large-scale genome databases through pattern recognition. His research work has been reported widely by significant media including Discovery, Scientific American, MIT Tech Review, Public Radio, NPR, and CBS.
Wang has served as a General Chair for the 11th Association for Computing Machinery
Association for Computing Machinery
The Association for Computing Machinery is a learned society for computing. It was founded in 1947 as the world's first scientific and educational computing society. Its membership is more than 92,000 as of 2009...
(ACM) International Conference on Multimedia Information Retrieval (Philadelphia, March 2010), a Program Committee Vice Chair for the 12th International World Wide Web Conference and as an ad hoc reviewer for 60+ scientific journals and many conferences. He has served on the EU/DELOS-US/NSF Working Group on Digital Imagery for Significant Cultural and Historical Materials and provided a written testimony at the National Academies Committee on Tools and Strategies for Protecting Kids from Pornography and Their Applicability to Other Inappropriate Internet Content.
Wang was featured in a PBS series NOVA ScienceNow
NOVA scienceNOW
NOVA scienceNOW is a newsmagazine version of the long running and venerable PBS science program Nova. Premiering on January 25, 2005, the series was originally hosted by Robert Krulwich, who described it as an experiment in coverage of "breaking science, science that's right out of the lab, science...
(Art Authentication, Season 3 and Season 4). He contributed in developing new computerized methods to help detect fake Van Gogh paintings by analyzing the direction and amount of brushstrokes in the painting, as compared to original Van Gogh's. He was successful in determining the fake version of the painting, produced by Charlotte Caspers, from the original.
Awards
Wang has been a recipient of an NSF Career award and the endowed PNC Technologies Career Development Professorship (provided to Penn State by the PNC Foundation).Books
- Region-Based Image Retrieval, James Z. Wang, 2001, 192 p., ISBN 978-0-7923-7350-6, Kluwer Academic Publishers (now merged into Springer)
- Machine Learning And Statistical Modeling Approaches To Image Retrieval, Yixin Chen, Jia Li, James Z Wang, 2004, 182 p., ISBN 978-1-4020-8034-0, Springer
Representative peer-reviewed papers
- James Z. Wang, Jia Li and Gio Wiederhold, "SIMPLIcity: Semantics-Sensitive Integrated Matching for Picture Libraries, IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 23, no. 9, pp. 947–963, 2001. [An abstract in D-LIB, 1999]
- Jia Li and James Z. Wang, ``Real-time Computerized Annotation of Pictures, IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 30, no. 6, pp. 985–1002, 2008. [An abstract was published in Proc. ACM Multimedia, 2006.]
- Jia Li and James Z. Wang, "Automatic Linguistic Indexing of Pictures by a Statistical Modeling Approach, IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 25, no. 9, pp. 1075–1088, 2003.
- James Z. Wang, Gio Wiederhold, Oscar Firschein and Sha Xin Wei, "Content-Based Image Indexing and Searching Using Daubechies' Wavelets, International Journal on Digital Libraries, vol. 1, no. 4, pp. 311–328, 1998. [An abstract in ADL 1997 and was selected as one of the best papers]
- Yixin Chen and James Z. Wang, "A Region-Based Fuzzy Feature Matching Approach to Content-Based Image Retrieval, IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 24, no. 9, pp. 1252–1267, 2002. [An abstract was published in Proc. ACM Multimedia, 2001]
- Yixin Chen and James Z. Wang, "Image Categorization by Learning and Reasoning with Regions, Journal of Machine Learning Research, vol. 5, 913-939, August 2004.
- Yixin Chen, James Z. Wang and Robert Krovetz "CLUE: Cluster-based Retrieval of Images by Unsupervised Learning, IEEE Transactions on Image Processing, vol. 14, no. 8, pp. 1187–1201, 2005.
- James Z. Wang, Jia Li, Gio Wiederhold and Oscar Firschein, "System for Screening Objectionable Images, Computer Communications, vol. 21, no. 15, pp. 1355–1360, Elsevier, 1998. [An abstract was presented in IDMS 1997 and was selected as one of the best papers]
- Yixin Chen, Jinbo Bi and James Z. Wang, "MILES: Multiple-Instance Learning via Embedded Instance Selection, IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 28, no. 12, pp. 1931–1947, 2006.
- Dhiraj Joshi, James Z. Wang and Jia Li "The Story Picturing Engine - A System for Automatic Text Illustration, ACM Transactions on Multimedia Computing, Communications and Applications, vol. 2, no. 1, pp. 68–89, 2006.
- Ritendra Datta, Weina Ge, Jia Li and James Z. Wang, "Toward Bridging the Annotation-Retrieval Gap in Image Search, IEEE MultiMedia, vol. 14, no. 3, pp. 24–35, 2007.
- Dhiraj Joshi, Jia Li and James Z. Wang, ``A Computationally Efficient Approach to the Estimation of Two- and Three-dimensional Hidden Markov Models, IEEE Transactions on Image Processing, vol. 15, no. 7, pp. 1871–1886, 2006.
- Dean R. Snow, Mark Gahegan, C. Lee. Giles, Kenneth G. Hirth, George R. Milner, Prasenjit Mitra and James Z. Wang, "Cybertools and Archaeology, Science, vol. 311, issue. 5763, pp. 958–959, February 17, 2006.
- Jia Li and James Z. Wang, "Studying Digital Imagery of Ancient Paintings by Mixtures of Stochastic Models, IEEE Transactions on Image Processing, vol. 13, no. 3, pp. 340–353, 2004.
External links
- James Z. Wang's research group
- acquine.alipr.com An automatic photo aesthetics inference engine.
- alipr.com An automatic image tagging and visual image search engine.
- James Z. Wang
- Penn State College of Information Sciences and Technology (IST)
- James Z. Wang's introduction at Penn State IST website