17329 search results - page 3334 / 3466 » Improved non-approximability results |
229
click to vote
ISWC
1998
IEEE
15 years 10 months ago
1998
IEEE
system to date has served all of the needs of wearable computing--light weight, minimum effort, high power generation, convenient power delivery, and good power regulation. We beli...
136
click to vote
VLDB
1999
ACM
15 years 10 months ago
1999
ACM
This paper aims to improve the accuracy of query result-size estimations in query optimizers by leveraging the dynamic feedback obtained from observations on the executed query wo...
213
click to vote
LCN
1998
IEEE
15 years 10 months ago
1998
IEEE
Abstract-- The emergence of nomadic applications have recently generated much interest in wireless network infrastructures that support real-time communications. In this paper, we ...
169
click to vote
RTSS
1998
IEEE
15 years 10 months ago
1998
IEEE
Timed and hybrid automata are extensions of finite-state machines for formal modeling of embedded systems with both discrete and continuous components. Reachability problems for t...
228
click to vote
RTSS
1998
IEEE
15 years 10 months ago
1998
IEEE
The energy efficiency of systems-on-a-chip can be much improved if one were to vary the supply voltage dynamically at run time. In this paper we describe the synthesis of systems-...