Titlebook: Advances in Web-Age Information Management; 5th International Co Qing Li,Guoren Wang,Ling Feng Conference proceedings 2004 Springer-Verlag

FAWN

談判

招募

駕駛

Sarcoma

Spatio-temporal Database with Multi-granularitiesral data, those problems were not well solved yet. A new spatio-temporal granularity representation method which supports multiple granularities and uncertain spatio-temporal objects is put forward. Then this method is applied to a spatio-temporal database ASTD. By supporting multiple granularities

Arable

PANIC

fallible

CCAN: Cache-Based CAN Using the Small World Modelhich is based on the small world model. CCAN caches the long contact and takes a novel probabilistic cache replacing strategy. The probabilistic cache scheme proves to be a new approach to model the small world phenomenon. Experiments in both the static and the dynamic network show that CCAN can be

召集

Performance Evaluations of Replacement Algorithms in Hierarchical Web Cachingb caching hierarchy. A major problem of the hierarchical caching is the poor performance due to the interference between upper-level and lower-level caches. This paper investigates the replacement algorithms applied in the network caching hierarchy through trace-driven simulation experiments to iden

Vertebra

H. Preuschoft,W.-E. Reif,C. Loitsch,E. Tepe of adjustment with greedy method and dynamic programming method, which minimize the total error of queries or achieve low memory overhead. The analytical and experimental results show that our algorithms can be applied to the data stream systems efficiently.