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TC
2008
13 years 7 months ago
Power and Area-Efficient Unified Computation of Vector and Elementary Functions for Handheld 3D Graphics Systems
A unified computation method of vector and elementary functions is proposed for handheld 3D graphics systems. It unifies vector operations like vector multiply, multiply-and-add, d...
Byeong-Gyu Nam, Hyejung Kim, Hoi-Jun Yoo
KRDB
1994
81views Database» more  KRDB 1994»
13 years 8 months ago
Frames, Objects and Relations: Three Semantic Levels for Knowledge Base Systems
We propose an architecture for large-scale knowledge base systems based on database technologies and the three levels of semantic construct - frames, objects and relations. The in...
Moira C. Norrie, Ulrich Reimer, Peter Lippuner, Mi...
STACS
2001
Springer
13 years 12 months ago
A Logical Approach to Decidability of Hierarchies of Regular Star-Free Languages
We propose a new, logical, approach to the decidability problem for the Straubing and Brzozowski hierarchies based on the preservation theorems from model theory, on a theorem of ...
Victor L. Selivanov
EUROPAR
2001
Springer
13 years 12 months ago
An Efficient Indirect Branch Predictor
In this paper, we present a new hybrid branch predictor called the GoStay2, which can effectively reduce indirect misprediction rates. The GoStay2 has two different mechanisms comp...
Yul Chu, Mabo Robert Ito
VIP
2001
13 years 8 months ago
Enhancing Screen Teleconferencing with Streaming SIMD Extensions
It is often necessary to reduce storage and bandwidth requirements when recording or broadcasting a sequence of actions on a computer screen. These applications most commonly fall...
John G. Allen, Jesse S. Jin