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MVA
1990
13 years 9 months ago
Determining Surface Orientation by Uni-directional Photometric Flow Fields
In the Shape from Shading methods, an extended approach named Uni-directional Photometric Flow Fields is proposed in this paper. The reflectance property of the surface material i...
Hidekazu Tanaka, Yuji Iwahori, Naohiro Ishii
CSCW
1994
ACM
14 years 9 days ago
Augmenting the Organizational Memory: A Field Study of Answer Garden
A growing concern for organizations and groups has been to augment their knowledge and expertise. One such augmentation is to provide an organizational memory, some record of the ...
Mark S. Ackerman
RECOMB
2008
Springer
14 years 8 months ago
Locating Multiple Gene Duplications through Reconciled Trees
We introduce the first exact and efficient algorithm for Guig?o et al.'s problem that, given a collection of rooted, binary gene trees and a rooted, binary species tree, deter...
J. Gordon Burleigh, Mukul S. Bansal, André ...
FFA
2008
76views more  FFA 2008»
13 years 8 months ago
On the subset sum problem over finite fields
Abstract. The subset sum problem over finite fields is a well known NPcomplete problem. It arises naturally from decoding generalized Reed-Solomon codes. In this paper, we study th...
Jiyou Li, Daqing Wan
CMG
2003
13 years 9 months ago
Men are From Mars, Women Are From Venus, Web Services are From Betelgeuse
Having trouble making robust legacy applications talk to hot new Web applications? Trying to manage business transactions with your partners when everyone is running their proprie...
Denise P. Kalm, Annie W. Shum