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JORS
2010
149views more  JORS 2010»
15 years 1 months ago
Modelling LGD for unsecured personal loans: decision tree approach
The Basel New Accord which is being implemented throughout the banking world on 1 January 2007 has made a significant difference to the use of modelling within financial organisat...
Ania Matuszyk, C. Mues, Lyn C. Thomas
PODS
2004
ACM
148views Database» more  PODS 2004»
16 years 6 months ago
Deterministic Wavelet Thresholding for Maximum-Error Metrics
Several studies have demonstrated the effectiveness of the wavelet decomposition as a tool for reducing large amounts of data down to compact wavelet synopses that can be used to ...
Minos N. Garofalakis, Amit Kumar
IMC
2006
ACM
16 years 7 days ago
On the impact of research network based testbeds on wide-area experiments
An important stage of wide-area systems and networking research is to prototype a system to understand its performance when deployed in the real Internet. A key requirement of pro...
Himabindu Pucha, Y. Charlie Hu, Zhuoqing Morley Ma...
MIR
2006
ACM
157views Multimedia» more  MIR 2006»
16 years 7 days ago
Generating summaries and visualization for large collections of geo-referenced photographs
We describe a framework for automatically selecting a summary set of photos from a large collection of geo-referenced photographs. Such large collections are inherently difficult ...
Alexander Jaffe, Mor Naaman, Tamir Tassa, Marc Dav...
SIGIR
2005
ACM
15 years 12 months ago
Exploiting the hierarchical structure for link analysis
Link analysis algorithms have been extensively used in Web information retrieval. However, current link analysis algorithms generally work on a flat link graph, ignoring the hiera...
Gui-Rong Xue, Qiang Yang, Hua-Jun Zeng, Yong Yu, Z...