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ICANN
2001
Springer
15 years 11 months ago
Fast Curvature Matrix-Vector Products
The method of conjugate gradients provides a very effective way to optimize large, deterministic systems by gradient descent. In its standard form, however, it is not amenable to ...
Nicol N. Schraudolph
VLDB
2001
ACM
100views Database» more  VLDB 2001»
15 years 11 months ago
VXMLR: A Visual XML-Relational Database System
We demonstrate a visual based XML-Relational database system where XML data is managed by commercial RDBMS. A query interface enables users to form path expression based queries a...
Aoying Zhou, Hongjun Lu, Shihui Zheng, Yuqi Liang,...
SIGCOMM
1999
ACM
15 years 11 months ago
Using Pathchar to Estimate Internet Link Characteristics
We evaluate pathchar, a tool that infers the characteristics of links along an Internet path latency, bandwidth, queue delays. Looking at two example paths, we identify circumst...
Allen B. Downey
173
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SEAL
1998
Springer
15 years 11 months ago
Co-evolution, Determinism and Robustness
Abstract. Robustness has long been recognised as a critical issue for coevolutionary learning. It has been achieved in a number of cases, though usually in domains which involve so...
Alan D. Blair, Elizabeth Sklar, Pablo Funes
ASSETS
1994
ACM
15 years 11 months ago
Providing access to graphical user interfaces - not graphical screens
ls of abstraction which make up a graphical user interface. The Power of GUIs For much of their history, computers have been capable of presenting only textual and numeric data to ...
W. Keith Edwards, Elizabeth D. Mynatt, Kathryn Sto...