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133
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IJCSA
2007
213views more  IJCSA 2007»
15 years 2 months ago
Adaptive Depth Control for Autonomous Underwater Vehicles Based on Feedforward Neural Networks
This paper studies the design and application of the neural network based adaptive control scheme for autonomous underwater vehicle's (AUV's) depth control system that i...
Yang Shi, Weiqi Qian, Weisheng Yan, Jun Li
125
Voted
SMA
2008
ACM
131views Solid Modeling» more  SMA 2008»
15 years 2 months ago
Streaming tetrahedral mesh optimization
Improving the quality of tetrahedral meshes is an important operation in many scientific computing applications. Meshes with badly shaped elements impact both the accuracy and con...
Tian Xia, Eric Shaffer
122
Voted
PEPM
2010
ACM
15 years 11 months ago
Optimizing relational algebra operations using generic equivalence discriminators and lazy products
We show how to efficiently evaluate generic map-filter-product queries, generalizations of select-project-join (SPJ) queries in relational algebra, based on a combination of two...
Fritz Henglein
135
Voted
OSDI
1996
ACM
15 years 4 months ago
Safe Kernel Extensions Without Run-Time Checking
This paper describes a mechanism by which an operating system kernel can determine with certainty that it is safe to execute a binary supplied by an untrusted source. The kernel r...
George C. Necula, Peter Lee
133
Voted
IJCAI
1989
15 years 3 months ago
Bidirectional Use of Knowledge in the Multi-modal NL Access System XTRA
The acceptability and effectiveness of an expert system is critically dependent on its user interface. Natural language could be a well-suited communicative medium; however, curre...
Jürgen Allgayer, Roman M. Jansen-Winkeln, Car...