Jenq-Haur Wang (王正豪)'s Homepage

Jenq-Haur Wang (王正豪)
Ph.D, National Taiwan University, 2002

Assistant Professor
Department of Computer Science and Information Engineering
National Taipei University of Technology

Office: R1534, Technology Building
No.1, Sec.3, Chung-Hsiao E. Rd.
Taipei, Taiwan
Tel: +886-2-27712171 ext. 4238
E-mail: jhwang@csie.ntut.edu.tw
A footnote about the spelling of my name

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[個人資料(Biography in Chinese) | Laboratory | Publication | Teaching | Professional Activities | Research | Personal ]

Curriculum Vitae

I've been working in Department of Computer Science and Information Engineering, National Taipei University of Technology, Taiwan as an assistant professor since Mar. 2007. My research interests include network and information security, distributed systems, peer-to-peer computing (P2P), web mining and knowledge discovery.

I received my BS and Ph.D. degrees from Department of Computer Science and Information Engineering, National Taiwan University, Taiwan, in 1994 and 2002, respectively. During my Ph.D study, I worked in the OANet. Lab. under the supervision of Dr. Tzao-Lin Lee. During my postdoctoral research in the Institute of Information Science, Academia Sinica, Taiwan during Oct. 2002 and Feb. 2007, I worked in the Web Knowledge Discovery Lab. under the supervision of Dr. Lee-Feng Chien.

For more information about me, please take a look at a short biography or detailed description about me.

Teaching

SemesterCourse
Spring 2012 Information Retrieval and Applications (graduate)
Object Oriented Programming (Software Engineering Track/EECS Undergraduate)
Fall 2011 Operating Systems (graduate, in English)
Compilers (undergraduate)
Web Computing (NTUE, undergraduate)
Spring 2011 Information Retrieval and Applications (graduate, in English)
Object Oriented Programming (Software Engineering Track/EECS Undergraduate)
Network Security (Gambia IT Program, in English)
Compilers (undergraduate, NTUE)
Fall 2010 Operating Systems (graduate, in English)
Discrete Mathematics (undergraduate)
Spring 2010 Information Retrieval and Applications (graduate, in English)
Object Oriented Programming (Software Engineering Track/EECS Undergraduate)
Operating Systems (Gambia IT Program, in English)
Fall 2009 Operating Systems (graduate, in English)
Spring 2009 Information Retrieval and Applications (graduate, possibly in English)
Object Oriented Programming (Software Engineering Track)
Fall 2008 Operating Systems (graduate, in English)
Compilers (undergraduate)
Spring 2008 Information Retrieval and Applications (graduate, in English)
Object Oriented Programming (Software Engineering Track)
Fall 2007 Operating Systems (graduate, in English)
Computer Programming (undergraduate EECS/Software Engineering Track)
Spring 2007 Computer Algorithms
Computer Programming: FIT-I Pro (Software Engineering Track)
You can also check the backup webpage for the courses.

Awards and Honors

Research Grants

Research Interests

My current research interests include network and information security, distributed systems, peer-to-peer computing (P2P), web mining, and knowledge discovery. Specifically, I worked on the issues in Peer-to-Peer Computing during the last year of my Ph.D study. After joining IIS, Academia Sinica, I've been working on the problem of E-mail Filtering since Feb. 2003. Now I'm also interested in Digital Rights Management (DRM).

My previous studies focus mainly on the lower-level networking protocols, and the topics include the network protocols, network management, network security, and mobile Internet.

Now I'm trying to bridge the gap between security issues in lower-level protocols and the higher-level information contents.

For more detailed desciptions of my research interests, please click here.

Click here for more information about my research topics and related ressearch resources.

Professional Activities

Program Committee

Organizing Committee

Reviewer

Journals

Conferences

Member

Others

Laboratory

Web Information Retrieval Lab (WIRL) was founded in Sep. 2007. Currently there are 9 graduate students, and 7 undergraduates in the lab. For more information, please check the Web page of WIRL for more details.

Publication List

The following publication list is categorized by paper type, that is, journals or conferences. If you're interested in more details, here are some different views of my publication list by paper topic or by affiliation.

Journal Papers

  1. Jenq-Haur Wang and Yi-Jong Lo, "Using Non-Relevance Feedback in Dynamic Adaptation of Personalized Search Results," Journal of National Taipei University of Technology, Vol. 44, No.1, pp.35-48, Jun. 2011. (in Chinese) (THCI)
  2. Jenq-Haur Wang, "Content Protection and Tracking for Digital Rights Management in Digital Libraries," Journal of Library and Information Science (JLIS), Vol. 33, No. 1, pp. 4-16, Apr. 2007. [URL] (LISTA, THCI)
  3. Jenq-Haur Wang, Jei-Wen Teng, Wen-Hsiang Lu, and Lee-Feng Chien, "Exploiting the Web as the Multilingual Corpus for Unknown Query Translation," Journal of the American Society for Information Science and Technology (JASIST), Vol. 57, No. 5, pp. 660-670, Special Issue on Multilingual Information Systems, Mar. 2006. (Wiley) (SCI, SSCI, EI; Impact Factor=2.300) [DOI: 10.1002/asi.20328]
  4. Jenq-Haur Wang, Wen-Hsiang Lu, and Lee-Feng Chien, "Toward Web Mining of Cross-Language Query Translations in Digital Libraries," International Journal on Digital Libraries (IJDL), Vol. 4, No. 4, pp. 247-257, Special Issue on Asian Digital Libraries, Nov. 2004. (Springer-Verlag) (LISTA) [OpenURL link]

Conference Papers

International Conferences

  1. Jenq-Haur Wang and Jeng-Yuan Yang, "Statistical Single-Document Summarization for Chinese News Articles," Accepted and to appear in Proceedings of the 8th International Symposium on Frontiers of Information Systems and Network Applications (FINA 2012), in conjunction with IEEE AINA 2012, Fukuoka, Japan, Mar. 26-29, 2012. (IEEE Computer Press)
  2. Jenq-Haur Wang and Chi-Ching Lee, "Unsupervised Opinion Phrase Extraction and Rating in Chinese Blog Posts," Proceedings of the 3rd IEEE International Conference on Social Computing (SocialCom 2011), pp. 820-823, Boston, USA, Oct. 9-11, 2011. (Poster paper; IEEE Computer Press) [DOI link]
  3. Jenq-Haur Wang, "Web-based Verification on the Representativeness of Terms Extracted from Single Short Documents," Proceeding of the 2011 International Workshop on Computational Social Networks (IWCSN 2011) in conjunction with IEEE/WIC/ACM WI 2011, pp. 114-117, Lyon, France, Aug. 22-27, 2011. (EI, IEEE Computer Press) [DOI link]
  4. Jenq-Haur Wang and Ming-Sheng Lin, "Using Inter-Comment Similarity for Comment Spam Detection in Chinese Blogs," Proceedings of the 2011 International Conference on Advances in Social Networks Analysis and Mining (ASONAM 2011), pp.189-194, Kaohsiung, Taiwan, Jul. 25-27, 2011. (EI, IEEE press, Acceptance Rate: 25%) [DOI link]
  5. Jenq-Haur Wang, "Unsupervised Multilingual Concept Discovery from Daily Online News Extracts," Proceedings of the IEEE International Conference on Intelligence and Security Informatics (ISI 2010), pp. 132-134, Vancouver, Canada, May 23-26, 2010. (EI, IEEE Press; Short Paper) [DOI link]
  6. Jenq-Haur Wang and Hung-Chi Chang, "Exploiting Sentence-Level Features for Near-Duplicate Document Detection," Proceedings of the Fifth Asia Information Retrieval Symposium (AIRS 2009), pp. 205-217, Sapporo, Japan, Oct. 21-23, 2009. (EI, Acceptance Rate: 22% (18/82); LNCS 5839, Springer-Verlag) [DOI link]
  7. Yi-Chun Wu, Chuan-Ming Liu, and Jenq-Haur Wang, "Enhancing the Performance of Locating Data in Chord-based P2P Systems," Proceedings of the 2nd International Workshop on Peer-to-Peer Network Virtual Environments (P2PNVE 2008), in conjunction with IEEE ICPADS 2008, pp. 841-846, Melbourne, Australia, Dec. 8-10, 2008. (EI, IEEE Computer Press) [DOI link]
  8. Jenq-Haur Wang, Hung-Chi Chang, and Jen-Hao Hsiao, "Protecting Digital Library Collections with Collaborative Web Image Copy Detection," Proceedings of the 11th International Conference on Asian Digital Libraries (ICADL 2008), pp. 332-335, Bali, Indonesia, Dec. 2-5, 2008. (EI, Short paper; LNCS 5362, Springer-Verlag) [DOI link]
  9. Jenq-Haur Wang, Chun-Yi Tsai and Tzao-Lin Lee, "DHCP Support for Secure Automatic Detection of Host Status," Proceedings of the 1st International Workshop on Zero-Configuration Application Systems (ZCAS 2008) in conjunction with IEEE ACSAC 2008, Hsinchu, Taiwan, Aug. 4-6, 2008. (EI, IEEE Computer Press) [DOI link]
  10. Hung-Chi Chang and Jenq-Haur Wang, "Organizing News Archives by Near-Duplicate Copy Detection in Digital Libraries," Proceedings of the 10th International Conference on Asian Digital Libraries (ICADL 2007), pp.410-419, Hanoi, Vietnam, Dec. 10-13, 2007. (EI, Acceptance Rate: 26% (40/154); LNCS 4822, Springer-Verlag) (Best Paper Award) [DOI link]
  11. Chih-Yi Chiu, Jenq-Haur Wang, and Hung-Chi Chang, "Efficient Histogram-based Indexing for Video Copy Detection," Proceedings of the 3rd IEEE International Workshop on Multimedia Information Processing and Retrieval (IEEE MIPR 2007), in conjunction with the 9th IEEE International Symposium on Multimedia (ISM 2007), pp. 265-270, Taichung, Taiwan, Dec. 10-12, 2007. (EI, IEEE Computer Press) [DOI link]
  12. Hung-Chi Chang, Jenq-Haur Wang, and Chih-Yi Chiu, "Finding Event-Relevant Content from the Web Using a Near-Duplicate Detection Approach," Proceedings of the 2007 IEEE/WIC/ACM International Conference on Web Intelligence (WI 2007), pp.291-294, Silicon Valley, USA, Nov. 2-5, 2007. (Short paper; EI, Acceptance Rate: 26%; IEEE Computer Press) [DOI link] (WI is a top 15 conference in AI/ML)
  13. Jenq-Haur Wang and Hung-Chi Chang, "Distributed Web Police: A Peer-to-Peer Approach to Collaborative Copy Detection," Proceedings of the IEEE International Conference on Intelligence and Security Informatics (ISI 2007), pp. 367-367, New Brunswick, USA, May 23-24, 2007. (Poster; EI, IEEE Computer Press) [DOI link]
  14. Jenq-Haur Wang, Hung-Chi Chang, Chih-Yuan Lin, and Lee-Feng Chien, "A Peer-to-Peer Approach to Collaborative Repository for Digital Libraries," Proceedings of the 9th International Conference on Asian Digital Libraries (ICADL 2006), pp. 511-514, Kyoto, Japan, Nov. 27-30, 2006. (Short Paper; EI, LNCS 4312, Springer-Verlag) [DOI link]
  15. Jen-Hao Hsiao, Cheng-Hung Li, Chih-Yi Chiu, Jenq-Haur Wang, Chu-Song Chen, and Lee-Feng Chien, "Effective Content Tracking for Digital Rights Management in Digital Libraries," Proceedings of the 10th European Conference on Research and Advanced Technology for Digital Libraries (ECDL 2006), pp. 415-425, Alicante, Spain, Sep. 17-22, 2006. (EI, LNCS 4172, Springer-Verlag) [DOI link]
  16. Jen-Hao Hsiao, Jenq-Haur Wang, Ming-Syan Chen, Chu-Song Chen, and Lee-Feng Chien, "Constructing a Wrapper-based DRM System for Digital Content Protection in Digital Libraries," Proceedings of the 8th International Conference on Asian Digital Libraries (ICADL 2005), pp. 375-379, Bangkok, Thailand, Dec. 12-15, 2005. (Short Paper ; EI, LNCS 3815, Springer-Verlag) [DOI link]
  17. Derming Juang, Jenq-Haur Wang, Chen-Yu Lai, Ching-Chun Hsieh, Lee-Feng Chien, and Jan-Ming Ho, "Resolving the Unencoded Character Problem for Chinese Digital Libraries," Proceedings of the 5th ACM/IEEE Joint Conference on Digital Libraries (JCDL 2005), pp. 311-319, Denver, USA, Jun. 7-11, 2005. (EI, Acceptance Rate: 31%, ACM Press) [DOI link]
  18. Pu-Jen Cheng, Jei-Wen Teng, Ruei-Cheng Chen, Jenq-Haur Wang, Wen-Hsiang Lu, and Lee-Feng Chien, "Translating Unknown Queries with Web Corpora for Cross-Language Information Retrieval," Proceedings of the 27th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2004), pp. 146-153, Sheffield, UK, Jul. 25-29, 2004. (EI, Acceptance Rate: 21%, ACM Press) [DOI link]
  19. Jenq-Haur Wang, Chien-Chung Huang, Jei-Wen Teng, and Lee-Feng Chien, "Generating Concept Hierarchies from Text for Intelligence Analysis," Proceedings of the 2nd Symposium on Intelligence and Security Informatics (ISI 2004), pp. 100-113, Tucson, USA, Jun. 10-11, 2004. (LNCS 3073, Springer Verlag) [OpenURL link]
  20. Jenq-Haur Wang, Jei-Wen Teng, Pu-Jen Cheng, Wen-Hsiang Lu, and Lee-Feng Chien, "Translating Unknown Cross-Lingual Queries in Digital Libraries Using a Web-based Approach," Proceedings of the 4th ACM/IEEE Joint Conference on Digital Libraries (JCDL 2004), pp. 108-116, Tucson, USA, Jun. 7-11, 2004. (EI, Acceptance Rate < 30%, ACM Press) [DOI link]
  21. Jenq-Haur Wang, Jei-Wen Teng, and Wen-Hsiang Lu, "Bilingual Thesaurus Construction for Cross-Language Information Retrieval," Proceedings of the 2nd International Conference on Digital Archive Technologies (ICDAT 2004), pp. 187-197, Taipei, Taiwan, Mar. 18-19, 2004.
  22. Wen-Hsiang Lu, Jenq-Haur Wang, and Lee-Feng Chien, "Towards Web Mining of Query Translations for Cross-Language Information Retrieval in Digital Libraries," Proceedings of the 6th International Conference of Asian Digital Libraries (ICADL 2003), pp. 86-99, Kuala Lumpur, Malaysia, Dec. 8-11, 2003. (LNCS 2911, Springer-Verlag) [OpenURL link]
  23. Kai-Hsiang Yang, Jenq-Haur Wang, Chi-Chien Pan, and Tzao-Lin Lee, "Peer-to-Peer Support for Distributed Mail Transfer Mechanism," Proceedings of Design, Analysis, and Simulation of Distributed Systems 2003 (DASD 2003), pp. 19-24, Orlando, USA, Mar. 30-Apr. 03, 2003.
  24. Jenq-Haur Wang and Tzao-Lin Lee, "Peer-to-Peer Support for File Transfer and Caching Mechanism," Proceedings of the 3rd IEEE Pacific-Rim Conference on Multimedia (PCM 2002), pp. 944-951, Hsinchu, Taiwan, Dec. 16-18, 2002. (LNCS 2532, Springer-Verlag) [OpenURL link]
  25. Jenq-Haur Wang and Tzao-Lin Lee, "Enhanced Intranet Management in a DHCP-enabled Environment," Proceedings of the 26th Annual International Computer Software and Applications Conference (COMPSAC 2002), pp. 893-898, Oxford, England, Aug. 26-29, 2002. (EI, IEEE Computer Press)
  26. Jenq-Haur Wang and Tzao-Lin Lee, "An Enhanced DHCP-based Infrastructure for Intranet Management," Proceedings of the 3rd International Conference on Internet Computing (IC 2002), Vol. 2, pp. 342-347, Las Vegas, USA, Jun. 24-27, 2002. (EI, Acceptance Rate < 25%)
  27. Jenq-Haur Wang and Tzao-Lin Lee, "DHCP Enhancements for MAC-Layer User Authentication and Access Control," Proceedings of the 9th IEEE International Conference on Telecommunications (ICT 2002), Vol. 3, pp. 312-316, Beijing, China, Jun. 23-26, 2002. (EI)
  28. Jenq-Haur Wang and Tzao-Lin Lee, "Extending DHCP with MAC-layer User Authentication," Proceedings of the First International Workshop on Software Engineering and Multimedia Applications (SEMA '99) in conjunction with the 11th International Conference on Systems Research, Informatics and Cybernetics (InterSymp 1999), pp. 151-155, Baden-Baden, Germany, Aug. 3-5, 1999.
  29. Jenq-Haur Wang, Tzao-Lin Lee, and Hsi-Hui Lin, "Remote Host Configuration Protocol: Configuring a Remote Host in a User-Friendly Manner," Proceedings of the 14th International Conference on Advanced Science and Technology (ICAST '98), pp. 303-314, Illinois, U.S.A., Apr. 3-5, 1998.
You can also view the list of my publications via DBLP, BibFinder, ACM Guide, , Google Scholar, Libra, IEEE Xplore.
Other information include the HomePageSearch: Author Tree in DBLP and DBLP-Coauthors.

Domestic Conferences

  1. Jenq-Haur Wang and Hung-Chi Chang, "Collaborative Content Protection through Peer-to-Peer Copy Detection," Proceedings of the 17th Information Security Conference (ISC 2007), pp. 735-745, Chiayi, Taiwan, Jun. 7-8, 2007.
  2. Jenq-Haur Wang, "Social Network Analysis for E-mail Filtering," Proceedings of the 6th Cyberspace Conference, pp. 69-78, Taoyuan, Taiwan, Oct. 15, 2004.
  3. Jenq-Haur Wang, "Anti-Spam E-mail Filtering through Concept Extraction and Web Mining," Proceedings of the 1st Workshop on Intelligent Web Technologies (IWT 2004), pp. 90-95, Taipei, Taiwan, Sep. 2, 2004.
  4. Jenq-Haur Wang and Lee-Feng Chien, "Toward Automated E-mail Filtering - An Investigation of Commercial and Academic Approaches," Proceedings of TANET 2003, pp. 687-692, Taipei, Taiwan, Oct. 29-31, 2003. [GZipped PDF]

Book Chapters

Theses

Magazine Articles

Domestic Magazines

For more information, check out the details of my publications.

Talks, Demos & Presentations

International

The following presentations were given in interenational conferences.
  1. Web-based Verification on the Representativeness of Terms Extracted from Single Short Documents, IWCSN 2011, Lyon, France, Aug. 22, 2011.
  2. Using Inter-Comment Similarity for Comment Spam Detection in Chinese Blogs, Session E2, ASONAM 2011, Kaohsiung, Taiwan, Jul. 27, 2011.
  3. Exploiting Sentence-Level Features for Near-Duplicate Document Detection, Session: Web Search II, AIRS 2009, Sapporo, Japan, Oct. 23, 2009.
  4. Enhancing the Performance of Locating Data in Chord-based P2P Systems, Session 9B, ICPADS 2008, Melbourne, Australia, Dec. 10, 2008
  5. Protecting Digital Library Collections with Collaborative Web Image Copy Detection, Session J: Scanning and Segmenting, ICADL 2008, Bali, Indonesia, Dec. 3, 2008.
  6. Organizing News Archives by Near-Duplicate Copy Detection in Digital Libraries, Session 5A, ICADL 2007, Hanoi, Vietnam, Dec. 13, 2007.
  7. Finding Event-Relevant Content from the Web Using a Near-Duplicate Detection Approach, Session 6B, WI 2007, Silicon Valley, USA, Nov. 4, 2007.
  8. A Peer-to-Peer Approach to Collaborative Repository for Digital Libraries, Poster Session, ICADL 2006, Kyoto, Japan, Nov. 27, 2006.
  9. Generating Concept Hierarchies from Text for Intelligence Analysis, Session A, ISI 2004, Tucson, USA, Jun. 10, 2004.
  10. Translating Unknown Cross-Lingual Queries in Digital Libraries Using a Web-based Approach, Session 3C, JCDL 2004, Tucson, USA, Jun. 8, 2004.
  11. Bilingual Thesaurus Construction for Cross-Language Information Retrieval, Technical Session 5, ICDAT 2004, Taipei, Taiwan, Mar. 19, 2004.
  12. Image Annotation for Search Using Multilevel Semantics, Session 5b, ICADL 2003, Kuala Lumpur, Malaysia, Dec. 11, 2003.
  13. Towards Web Mining of Query Translations for Cross-Language Information Retrieval in Digital Libraries, Session 3a, ICADL 2003, Kuala Lumpur, Malaysia, Dec. 10, 2003.
  14. Extending DHCP with MAC-layer User Authentication, Session H, SEMA 1999, Baden-Baden Germany, Aug. 4, 1999.
  15. Remote Host Configuration Protocol: Configuring a Remote Host in a User-Friendly Manner, Session 5A, ICAST 1998, Naperville, Illinois, USA, Apr. 5, 1998.

Domestic

The following presentations were given in domestic workshops, conferences, and training course in institutes, universities or companies. (in Chinese)
  1. Exploiting Sentence-Level Features for Near-Duplicate Document Detection, Dept. CSIE, NCKU, Apr. 9, 2010.
  2. Protecting Digital Library Collectionss with Collaborative Web Content Copy Detection, Dept. CSE, Yuan Ze Univ., Dec. 26, 2008.
  3. Digital Content Protection and Mobile Digital Rights Management, CCL, ITRI, Jul. 3, 2007. (3 hrs)
  4. Digital Rights Managements Technologies, Applications, Issues and Challenges, CCL, ITRI, Dec. 8, 2006. (6 hrs)
  5. Network and Information Security -- E-mail Spam, Phishing, and Digital Rights Managements: Issues and Solutions, CHC, Nov. 16-17, 2006.
  6. Mining the Web for Information Organization, NTPU, Sep. 27, 2006.
  7. Information Retrieval Technologies & Applications, DLM, NDAP, Jul. 13, 2006.
  8. Digital Rights Management Technologies - An NDAP Perspective, CCL, ITRI, Nov. 15, 2005.
  9. Duplicate Image Detection on the Web, Open House Demonstration 2005, Institute of Information Science, Academia Sinica, Oct. 29, 2005.
  10. A Survey on Digital Rights Management Technologies, DRM Workshop, Conference Room 1, 2F, Activity Center, Academia Sinica, Mar. 29, 2005.
  11. Information Extraction Techniques for Text Mining, ROCLING Workshop on Text Mining, IIS, Academia Sinica, Dec. 28, 2004.
  12. Applications and System Demos in Information Retrieval, DLM, NDAP, NTU, Oct. 27, 2004.
  13. Anti-Spam E-mail Filtering, Open House Demonstration 2004, Institute of Information Science, Academia Sinica, Oct. 16, 2004.
  14. Social Network Analysis for E-mail Filtering, Cyberspace 2004, Central Police University, Oct. 15, 2004.
  15. Anti-Spam E-mail Filtering through Concept Extraction and Web Mining, Session IV, IWT 2004, Howard Pacific Green Bay, Taipei, Taiwan, Sep. 2, 2004.
  16. Anti-Spam E-mail Filtering: Technologies and Future Directions, Cyber 2004 -- Digital Content, Digital Education, and Management Policy, 2nd Activity Center, NTU, Jul. 27, 2004.
  17. Linux Systems and Network Security, C&INC, NTU, Jul. 21, 2004.
  18. Anti-Spam E-mail Filtering: Existing Techniques and Suggestions on Possible Future Directions, NTU (National Taiwan University), Mar. 25, 2004.
  19. An Introduction to Packet Filtering, VN, Mar. 4, 2004.
  20. Toward Automated E-mail Filtering - An Investigation of Commercial and Academic Approaches, Session E2, TANET 2003, Taipei, Taiwan, Oct. 29, 2003.
  21. Anti-Spam E-mail Filtering, Open House Demonstration 2003, Institute of Information Science, Academia Sinica, Oct. 4, 2003.
  22. An Introduction to E-mail Spam, VN, May 27, 2003.

More Info.

For more information about me, you might either check another homepage of mine, or my e-portfolio at NTUT.
You can also check the details on my past projects and events.
Background Music: Mozart Piano Sonata No.10 in C Major, K.330.
Last Updated: Feb. 7, 2012.