Bulletin Spring‧Summer 1995

From left : D r s. LeungYee, LeungKwong Sak andFung Tung D r. F u ng Tung obtainedhisBA andM . P h i l in geography f r om the U n i v e r s i t y of Hong Kongin 1981 and 1984r e s p e c t i v e l y . He completedhisPh.D. at the U n i v e r s i t y of Wa t e r l o o , Canada in 1988, and subsequently joinedtheCUHK as lecturer in geography.D r . Fung teaches remotesensing, geographic i n f o r m a t i o nsystems andc a r t o g r a p h y . H is researchinterestsliem a i n l y in the useofg e o i n f o r m a t i c s technologiesingeographica n a l y s i s , p a r t i c u l a r l ystudiesofland usechangesw i th d i g i t a l satellit e images; development ofd i g i t a l image processingtechniquesw i t h satellit e imagesand i n t e g r a t i o n of m u l t i - r e s o l u t i o n remotesensingandspatial i n f o r m a t i o n for spatiala n a l y s i s . Dr. Leung Yee is reader in geography anddirector ofthe Centref or E n v i r o n m e n t a l Studies in the U n i v e r s i t y . H is s p e c i a l i z a t i o n is in mathematical andq u a n t i t a t i v e methodsf or spatial analysis and p l a n n i n g . H is current research includesthe developmentof i n t e l l i g e n t spatial decisionsupport systems to solvea v a r i e t y of spatial andenvironmental problems, developmentanda p p l i c a t i o nofa r t i f i c i a l i n t e l l i g e n c andf u z zy sets theory in spatial a n a l y s i s , geographical i n f o r m a t i o nsystems, and remote sensing. D r. Leung K w o n g Sak issenior lecturerin computerscience andtheheadoftheGraduateD i v i s i o n f Computer Science. Hehasextensiveexperience in project managementandthedevelopmentof large scalesoftware f or research ands i m u l a t i o npurposes.Hewasoneofthe f o u n d e r membersandthe chairman of ACM HongKongChapter,andisc u r r e n t l ya council member andthed i r e c t o r f p u b l i c a t i o nof the Hong KongComputer Society. D r. Leung hasdeveloped severalnovelexpertsystemsandshellsinvarious a p p l i c a t i o n areas since j o i n i ng C U H K . H is research interestsare in theareasofknowledgee n g i n e e r i n g , expertsystems, genetic a l g o r i t h m s and p r o g r a m m i n g , automatic knowledge a c q u i s i t i o n , Chineseprocessing, f u z z y logicapplications, and AIa r c h i t e c t u r e . Research 27