Department of Computer Science HKBU
Program
January 20 Tuesday, 2009
The 9th PG Day Proceeding [download]
Time Sessions
09:00-09:20 On-site registration
09:20-09:30 Welcome: Prof. Jiming LIU, Head of Computer Science Department (FSC501)
09:30-12:00

Session A: (Chair: Chang LIU) (FSC501)
Pattern Recognition

Session B: (Chair: Chun Fan WONG) (FSC701B)
Information System & Data Mining

Face Template Protection: A Binary Linear Combination Representation
Yicheng FENG
A SemiBoosted Co-Training Algorithm For Human Action Recognition
Chang LIU
Image Analysis By An Improved Empirical Mode Decomposition Method
Dan ZHANG
Recognition Of 3D Graphical Models By Using Shape Similarity
Yuesheng HE
Automatic Lip Localization Under Changing Illumination Conditions
Meng LI
Hiding Emerging Patterns By Using Local Recoding Generalization
Wai Kit CHENG
Improving Patient Journey With Reduced Length Of Stay By Using A Multi-agent Approach
Chung Ho CHOI

A Knowledge-based Approach For Histogram-distances Image Retrieval
Chun Fan WONG
Index Convergence Behaviour For Collaborative Semantic Indexing Of Multimedia Data Objects
Wing Sze CHAN
12:00-14:00 Noon Break
14:00-15:00

Keynote Talk: Prof. Qiang Yang, Hong Kong University of Science and Technology (FSC 501) (Chair: Prof. Jiming Liu)
Enjoy Life through Research

15:00-15:30 Tea Break
15:30-18:00

Session C: (Chair: Yu LI) (FSC501)
Database, Networking & Optimization

Session D: (Chair: Victor CHENG) (FSC701B)
Information System & Data Mining

L-BFGS And Delayed Dynamical Systems Approach For Unconstrained Optimization
Xiaohui XIE
Transaction Support On Flash Devices
Sai Tung ON
Exploiting Fast Random Reads For Flash-based Joins
Yu LI
Lightweight Emulation To Study BitTorrent-Like Systems
Xiaowei CHEN
Speeding Up Homomorphic Hashing Using GPUs
Kaiyong ZHAO
Kernel Learning For Local Learning Based Clustering
Hong ZENG
Analysis Of Recall Characteristics On Image Search Engine
Xiaoling WANG
HMM-LDA Feature Extraction For Mining Of Product Ownership Of Online Forum Participants
Tianjie ZHAN
Opinion Mining: A Survey Of The State-of-the-Art And Possible Extensions
Kwan Wai LEUNG
19:00 Best Paper & Best Presentation Awards Announcement via Email