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PODS
1999
ACM
133views Database» more  PODS 1999»
15 years 10 months ago
Processing and Optimization of Multiway Spatial Joins Using R-Trees
One of the most important types of query processing in spatial databases and geographic information systems is the spatial join, an operation that selects, from two relations, all...
Dimitris Papadias, Nikos Mamoulis, Yannis Theodori...
ICCAD
1999
IEEE
113views Hardware» more  ICCAD 1999»
15 years 10 months ago
Attractor-repeller approach for global placement
Traditionally, analytic placement used linear or quadratic wirelength objective functions. Minimizing either formulation attracts cells sharing common signals (nets) together. The...
Hussein Etawil, Shawki Areibi, Anthony Vannelli
INFOCOM
1999
IEEE
15 years 10 months ago
Globally Progressive Interactive Web Delivery
- This paper suggests that since web browsing is an interactive process and downloading a web page can take several seconds to several minutes over slow links, the information pres...
Jeffrey M. Gilbert, Robert W. Brodersen
ISCAS
1999
IEEE
124views Hardware» more  ISCAS 1999»
15 years 10 months ago
On the robustness of vector set partitioning image coders to bit errors
A vector enhancement of Said and Pearlman's Set Partitioning in Hierarchical Trees (SPIHT) methodology, named VSPIHT, has recently been proposed for embedded wavelet image co...
D. Mukherjee, S. K. Mitra
FM
1999
Springer
161views Formal Methods» more  FM 1999»
15 years 10 months ago
Combining Theorem Proving and Continuous Models in Synchronous Design
Support for system speci cation in terms of modelling and simulation environments has become a common practice in safety-critical applications. Also, a current trend is the automat...
Simin Nadjm-Tehrani, Ove Åkerlund