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SIGMOD
1999
ACM
132views Database» more  SIGMOD 1999»
15 years 2 months ago
Mind Your Vocabulary: Query Mapping Across Heterogeneous Information Sources
In this paper we present a mechanism for translating constraint queries, i.e., Boolean expressions of constraints, across heterogeneous information sources. Integrating such syste...
Kevin Chen-Chuan Chang, Hector Garcia-Molina
CC
1999
Springer
116views System Software» more  CC 1999»
15 years 2 months ago
A Programmable ANSI C Transformation Engine
Abstract. Source code transformations are a very effective method of parallelizing and improving the efficiency of programs. Unfortunately most compiler systems require implementin...
Maarten Boekhold, Ireneusz Karkowski, Henk Corpora...
ISCAS
1999
IEEE
106views Hardware» more  ISCAS 1999»
15 years 2 months ago
Repeater insertion in RLC lines for minimum propagation delay
- A closed form expression for the propagation delay of a CMOS gate driving a distributed RLC line is introduced that is within 5% of dynamic circuit simulations for a wide range o...
Yehea I. Ismail, Eby G. Friedman
DL
1999
Springer
139views Digital Library» more  DL 1999»
15 years 2 months ago
Constructing Web Views from Automated Navigation Sessions
Existing web search engines provide users with the ability to query an off-line database of indices in order to decide on an entry point for further manual navigation. Results are...
Nadav Zin, Mark Levene
FCCM
1998
IEEE
148views VLSI» more  FCCM 1998»
15 years 2 months ago
JHDL - An HDL for Reconfigurable Systems
JHDL is a design tool for reconfigurable systems that allows designers to express circuit organizations that dynamically change over time in a natural way, using only standard pro...
Peter Bellows, Brad L. Hutchings