Jiwoon Jeon's Homepage

Currently, I am working for Google. My new email address is

Jiwoon Jeon

Department of Computer Science, 140 Governors Drive, University of Massachusetts Amherst ,Amherst, MA 01003-9264
Phone: (413) 545-0463 Fax: (413) 545-1789
Email : jeon@cs.umass.edu

Hi, I am a PhD candidate in the Department of Computer Science at the University of Massachusetts - Amherst. I work in the Center for Intelligent Information Retrieval with Professor Bruce Coft. Currently, my research is focused on information retrieval for non-traditional collections such as Q&A boards and Blogs. I am also interested in document quality estimation, click-through based information retrieval and formal information retrieval models. My previous work includes image and video retrieval.

Links for myself

Research

News

Hobby

Fangz & Etc

Publications

2008

Xiaobing Xue, Jiwoon Jeon and W. Bruce Croft, Retrieval Models for Quesetion and Answer Archives. To appear in Proceedings of the 31th International ACM SIGIR Conference.

2007

Jiwoon Jeon. Searching Question and Answer Archives. Ph.D Dissertation.
Ron Bekkerman and Jiwoon Jeon. Multi-Modal Clustering for Multimedia Collection. In Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR), 2007.

2006

Jiwoon Jeon, W. Bruce Croft, Joon Ho Lee and Soyeon Park. A Framework to Predict the Quality of Answers with Non-Textual Features. In Proceedings of the 29th International ACM SIGIR Conference, pp. 228-235, 2006.
Soyeon Park, Joon Ho Lee and Jiwoon Jeon. Evaluation of the Documents from the Web-based Question and Answer Service. Journal of the Korean Society for Library and Information Science,40(2), pp.299-314, 2006.

2005

Jiwoon Jeon, W. Bruce Croft and Joon Ho Lee. Finding Similar Questions in Large Question and Answer Archives. In Proceedings of the ACM Fourteenth Conference on Information and Knowledge Management (CIKM), pp. 84-90, 2005.
Jiwoon Jeon, W. Bruce Croft and Joon Ho Lee. Finding Semantically Similar Questions Based on Their Answers. In Proceedings of the 28th International ACM SIGIR Conference, pp. 617-618, 2005.

2004

Jiwoon Jeon and R. Manmatha. Using Maximum Entropy for Automatic Image Annotation. In Proceedings of the 3rd International Conference on Image and Video Retrieval, pp. 24-32, 2004.
Jiwoon Jeon. Automatic Image Annotation of News Images with Large Vocabularies and Low Quality Training Data.
Master Thesis 2004.

2003

V. Lavrenko, R. Manmatha and Jiwoon Jeon. A Model for Learning the Semantics of Pictures. In Proceedings of the 17th Annual Conference on Neural Information Processing Systems, 2003.
Jiwoon Jeon, V. Lavrenko and R. Manmatha. Automatic Image Annotation and Retrieval using Cross-Media Relevance Models. In Proceedings of the 26th international ACM SIGIR Conference, pp. 119-126, 2003.