Page 65 - untitled

ᔊͭࢤ

Chien, Lee-Feng ਿ ͉ ༟ ࣘ Research Description
ਿ ͉ ༟ ࣘ
Research Description
My main research interest is in the areas of organize users’ search vocabulary into hierarchical
ᔖcc၈j޼ӺࡰResearch Fellow (2005--)
information retrieval, Chinese speech and language structure, extract relevant terms for queries and
௰৷ኪዝj Ph. D., CSIE, National Taiwan University (1991) processing, and Web mining. I was one of a few assign subject categories to them. In the above
pioneers dedicated to Chinese IR in the mid-1990’s. research, my team have published some papers
ཥcc༑j+886-2-2788-3799 ext. 1514 To my knowledge, I was the fi rst one that published on prestigious conferences and journals, such as
a Chinese text retrieval paper at SIGIR conferences. WWW’04, ICDM’01 and ‘02, and ACM TOIS’04.
ෂccॆj+886-2-2782-4814 I developed an effective retrieval system called
Csmart to deal with quasi-natural language search In the past 10 years, I chaired SIGIR for the
ཥɿڦᇌjlfchien@iis.sinica.edu.tw in Chinese. The system was successfully transferred Association for Computational Linguistics and Chi-
to industry in Taiwan during 1995 and 1996. I have nese Language Processing to promote IR activities Research Fellows
ၣccࠫjhttp://www.iis.sinica.edu.tw/pages/lfchien in Taiwan. In 1997, I received the fi rst K. T. Li Dis-
developed an innovative PAT-tree-based approach
to Chinese keyword extraction in SIGIR’97, which tinguished Young Scholar Award, which presented
was one of representative works frequently cited in by the ACM Taipei Chapter for my contributions
޼Ӻᔊʧ
޼Ӻᔊʧ the area. In 1998, I received the Best Poster Presen- in Chinese Information Retrieval. I am also active
in professional services, especially in information
tation Award for late-breaking research at SIGIR’
98. retrieval and Asian language information process-
͉ɛٙ޼Ӻጳሳഹࠠί༟ৃᏨ॰, ʕ˖ႧࠪႧ ing. Six times I have served as a PC member at
Employment Record In recent years, my research focused much ACM SIGIR conferences, the top IR conferences. I
Research Fellows
Ԋஈଣʿၣ༩ઞਖf޴༰׵εᅰ༟ৃᏨ॰ྠඟ, ͉ on mining Web data resources especially on was a steering committee member organizing Inter-
• Deputy Director, IIS, Academia Sinica ɛ˴ܵٙ޼ӺϞ޴຅ୖྼٙႧԊஈଣ, Ⴇࠪ፫Ⴉ˸ discovering knowledge from Web anchor texts national Workshop on Information Retrieval with
(8/03 ~ 2/06) and query logs. My team proposed a series Asian Languages (IRAL), an annual IR meeting in
ʿၣ༩༟๕ઞਖၾ༟ৃᏨ॰ҦஔਿᓾfεϋԸ͉ɛ
of Web mining approaches to exploiting the Asia since 1995. I am currently an associate editor
• Professor, Joint Appointment with Dept. of Infor- ਞၾʕ˖࡚ؓӻ୕, ႧԊᅼۨ, ᛓᄳዚ˸ʿฤరˏᏗ Web as live bilingual corpora and reducing the for both ACM Transactions on Asian Language In-
mation Management, National Taiwan University Ҧஔ೯࢝fவԬ຾᜕޴຅Ϟп׵༟ৃᏨ॰ʿၣ༩༟ difficulties involved in translating words/terms formation Processing and Journal of Computational
(03/05 ~ present) not included in common bilingual dictionaries. At Linguistics and Chinese Language Processing.
ৃઞਖ޼Ӻf95ʿ96ϋගᔟ͟࿁ʕ˖त׌ٙ౛౥, the same time, we developed a set of log mining From 1996 to 2001, I was also an editorial board
• Associate Research Fellow, IIS, Academia Sinica ͉ɛ೯࢝৷ࣖଟ˖΁Ꮸ॰စၑج˸ʿCsmartᏨ॰ӻ techniques including query clustering and new member of Information Processing and Manage-
query categorization to create query taxonomy ment.
(9/98 ~ present) ୕, Ԩϓ̌Ҧஔ୅ᔷପุޢfމəঐл͜ᕼɽٙၣ automatically. These techniques are able to

• Assistant Research Fellow, IIS, Academia Sinica, ყၣ༩༟ৃᐏ՟ႧԊٝᗆ˸ආϾ೯࢝һ΋ආᏨ॰Ҧ
Taiwan. (7/93 ~ 8/98) ஔd97ϋගһ޼ӺεධІਗᓘ՟Ҧஔdܼ̙̍˸˸ Selected Publications
Selected Publications
PAT-treeމਿᓾІਗפ՟त֛ჯਹਖ਼ϞஔႧٙᗫᒟ
Honors and Awards
൚פ՟Ҧஔd̙ᎇၣ༩༟๕һอϾІਗሜቇٙႧԊ A. Selected Journal Papers: B. Selected Conference Papers:
• 1998 ACM SIGIR Best Poster Award for Late- 1. Wen-Hsiang Lu, Lee-Feng Chien, His-Jian Lee, “Anchor Text Mining 1. C. C. Huang, S. L. Chuang, Lee-Feng Chien, “LiveClassifi er: Creating
ᅼۨҦஔഃfኽϤ޼೯̈ɓӻ୕׌˙ج˸೯࢝ਗ࿒ for Translation of Web Queries: A Transitive Translation Approach,” to Hierarchical Text Classifiers through Web Corpora,” to appear in Pro-

breaking Research. appear in ACM Transactions on Information Systems. ceedings of the 2004 World Wide Web Conference (WWW’04).
ᗘՊܔ࿴Ҧஔ, Ԩᐏ੻97ϋACM SIGIR Best Poster 2. Shui-Lung Chuang, Lee-Feng Chien, “Topic Hierarchy Generation for 2. Jenq-Haur Wang, Jei-Wen Teng, Wen-Hsiang Lu, and Lee-Feng Chien,
• 1997 K. T. Li Distinguished Young Scholar Award Presentation AwardfɪࠑPAT-treeӻΐפ൚Ҧஔʊա Text Segments: A Practical Web-Based Approach,” to appear in ACM “Translating Unknown Cross-Lingual Queries Using a Web-based
Transactions on Information Systems.
Approach”, to appear in Proceedings on the 2004 Joint Conference on
(第一屆李國鼎青年研究獎), ACM Taipei Chapter. Ցᄿعˏ͜, ϓމ੽ɽඎʕ˖˖΁פ՟ᗫᒟ൚ٙ˾ 3. C. K. Huang, Lee-Feng Chien, Y. J. Oyang, “Relevant term suggestion 3. Digital Libraries (JCDL’04).
Shui-Lung Chuang, Lee-Feng Chien, “Towards Automatic Genera-
in interactive web search based on contextual information in query
session logs,” Journal of the American Society for Information Science tion of Query Taxonomy: A Hierarchical Term Clustering Approach”,
Editorial Boards ڌ׌˙جʘɓf & Technology (JASIST), 638-649, 2003. Proceedings of 2002 IEEE Conference on Data Mining (ICDM’2002),
4. Shui-Lung Chuang, Lee-Feng Chien, “Enriching Web Taxonomy 75-82.
• Associate Editor, ACM Transactions on Asian Lan- ڐϋ͉ɛ޼Ӻε˸ၣ༩༟๕ઞਖ, तй݊ݟ༔ through Subject Categorization of Query Terms from Search Engine 4. W. H. Lu, Lee-Feng Chien, S. J. Lee, “A Transitive Translation Model
for Translation of Web Queries through Anchor Text Mining”, Pro-
Logs,” Special Issue on Web Mining and Retrieval, Decision Support
guage Information Processing (00 ~ present) Systems, 113-127, 2003. ceedings of the 2002 International Conference on Computational Lin-
ߏ፽˸ʿၣࠫஹટ˖οʘٝᗆᓘ՟މ˴f2000ϋၾ 5. Wen-Hsiang Lu, Lee-Feng Chien, His-Jian Lee, “ Mining Anchor guistics (COLING’02), Taipei, Taiwan.
• Editorial Board Member, Information Processing ኪ͛ɓৎ೯࢝л͜ၣࠫஹഐ˖οІਗפ՟ݟ༔ᔕ Texts for Translation of Web Queries,” ACM Trans. on Asian Lan- 5. W. H. Lu, Lee-Feng Chien, S. J. Lee, “Web Anchor Text Min-
guage Information Processing, 159-172, 2002. ing for Translation of Web Queries”, IEEE Conference on Data
and Management , Elsevier Press (95 ~ 01 ) ᙇfவධҦஔԴ੻ܘεၣ༩ݟ༔ᗫᒟ൚ٙᕐႧᔕᙇ 6. *Lee-Feng Chien, Hsin-Min Wang, Bo-Ren Bai, Sun-Chien Lin, “A Mining(ICDM’02), Nov., San Jose, 2001.
Spoken Access Approach for Chinese Text and Speech Information 6. Keh-Jiann Chen, Wen Tsuei, Lee-Feng Chien, “PAT-Tress with the
• Associate Editor, Journal of Computational Linguis- ̙˸ீཀ˖΁ઞਖҦஔᐏ੻fϤ̮, ɰ೯࢝ɓӻΐ Retrieval,” Journal of the American Society for Information Science & Deletion Function as the Learning Device for Linguistic Patterns”,
Technology (JASIST), 2000, 51(4), 313-323.
Proceedings of the 1998 International Conference on Computational
tics and Chinese Language Processing (98~ present) ݟ༔ߏ፽ઞਖҦஔܼ̍ݟ༔ʱᗳ, อݟ༔ᓥᗳഃ, ˸ 7. Lee-Feng Chien, “PAT-Tree-Based Adaptive Keyphrase Extraction for Linguistics (ACL-COLING-98), Montreal, Canada, Aug. 1998.
Intelligent Chinese Information Retrieval,” Information Processing 7. Min-Jer Lee and Lee-Feng Chien, “Automatic Acquisition of Phrasal
Іਗܔ࿴ݟ༔ʱᗳՊfவԬҦஔ݊Ҏૐঐഐ࿴ʷଡ଼ and Management, Elsevier Press, 1999, 35(4), 501-521. Knowledge for English-Chinese Bilingual Information Retrieval”,
8. Bo-Ren Bai, Chun-Liang Chen, Lee-Feng Chien and Lin Shan Lee, Best Poster Presentation Award, Proceedings of ACM SIGIR-98, Mel-
ᔌԴ͜٫ٙݟ༔Ⴇค, ᓘ՟޴ᗫ൚, ᓥᗳݟ༔ᗳйഃ, "Intelligent Retrieval of Dynamic Networked Information from Mobile bourne, Australia, Aug, 1998.
Terminals Using Spoken Natural Language Queries," IEEE Transac- 8. Lee-Feng Chien. PAT-Tree-Based Keyword Extraction for Chinese In-
௅ʱϓ؈ʊ຾೯ڌί˾ڌ׌ึᙄၾಂ̊, νWWW§ tions on Consumer Electronics, Vol.44, No.1, Feb 1998, 62-72. formation Retrieval, The 1997 ACM SIGIR Conference, Philadelphia,
9. Lee-Feng Chien, Chen, K. J. and Lee L. S., “A Best-fi rst Language USA, 50-58 (SIGIR’97).
04, ICDM§01, ICDM§02, ACM TOIS§04f Processing Model Integrating the Unification Grammar and Markov 9. Lee-Feng Chien, Fast and Quasi-Natural Language Search for Giga-

Language Model for Speech Recognition Applications,” IEEE Trans. bytes of Chinese Texts, The 1995 ACM SIGIR Conference, Seattle,
On Speech and Audio Processing, Vol. 1, No. 2, Apr. 1993. USA (SIGIR‘95).
͉ɛಀᐏ੻ୋɓ֣ҽ਷ཻڡϋ޼Ӻᆤ, 6ϣዄ 10. Lin-Shan Lee, Lee-Feng Chien, Long Ji Lin, James Huang, Keh-Jiann 10. Lee-Feng Chien, Chen, K. J. and Lee, L. S. , A Preference-fi rst Lan-
Chen, “An Efficient Natural Language Processing System Specially guage Processor Integrating the Unification Grammar and Markov

΂ACM SIGIRᙄ೻։ࡰ, IRALึᙄ௴֐։ࡰ, ACM Designed for the Chinese Language,” Computational Linguistics, Dec. Language Model for Speech Recognition Applications. Proceedings
1991, 17(4), 347-373. (SCI) of the 29th Annual Meeting of the Association for Computational Lin-
TALIP, CLCLP, IP&Mഃಂ̊ᇜ፨. guistics, (ACL‘91), Jun 1991, Berkley, CA, USA.
54 55