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AI
2001
Springer
15 years 11 months ago
A Case Study for Learning from Imbalanced Data Sets
We present our experience in applying a rule induction technique to an extremely imbalanced pharmaceutical data set. We focus on using a variety of performance measures to evaluate...
Aijun An, Nick Cercone, Xiangji Huang
KBSE
2000
IEEE
15 years 11 months ago
Practical Large Scale What-If Queries: Case Studies with Software Risk Assessment
When a lack of data inhibits decision making, large scale what-if queries can be conducted over the uncertain parameter ranges. Such what-if queries can generate an overwhelming a...
Tim Menzies, Erik Sinsel
197
Voted
AH
2000
Springer
15 years 11 months ago
Case-Based User Profiling for Content Personalisation
As it stands the Internet’s “one size fits all” approach to information retrieval presents the average user with a serious information overload problem. Adaptive hypermedia s...
Keith Bradley, Rachael Rafter, Barry Smyth
EH
1999
IEEE
141views Hardware» more  EH 1999»
15 years 11 months ago
On-Line Evolution of FPGA-Based Circuits: A Case Study on Hash Functions
An evolutionary algorithm is used to evolve a digital circuit which computes a simple hash function mapping a 16bit address space into an 8-bit one. The target technology is FPGA,...
Ernesto Damiani, Andrea Tettamanzi, Valentino Libe...
HOTOS
1999
IEEE
15 years 11 months ago
The Case for Informed Transport Protocols
Wide-area distributed applications are frequently limited by the performance of Internet data transfer. We argue that the principle cause of this effect is the poor interaction be...
Stefan Savage, Neal Cardwell, Thomas E. Anderson