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ACCV
2007
Springer
15 years 11 months ago
Efficiently Solving the Fractional Trust Region Problem
Normalized Cuts has successfully been applied to a wide range of tasks in computer vision, it is indisputably one of the most popular segmentation algorithms in use today. A number...
Anders P. Eriksson, Carl Olsson, Fredrik Kahl
COCO
2007
Springer
111views Algorithms» more  COCO 2007»
15 years 11 months ago
Efficient Arguments without Short PCPs
Current constructions of efficient argument systems combine a short (polynomial size) PCP with a cryptographic hashing technique. We suggest an alternative approach for this probl...
Yuval Ishai, Eyal Kushilevitz, Rafail Ostrovsky
KDD
2010
ACM
214views Data Mining» more  KDD 2010»
15 years 11 months ago
Neighbor query friendly compression of social networks
Compressing social networks can substantially facilitate mining and advanced analysis of large social networks. Preferably, social networks should be compressed in a way that they...
Hossein Maserrat, Jian Pei
HT
2007
ACM
15 years 11 months ago
Image seeds: a communal picture-based narrative
Bitmapping is an art exhibition that seeks to create a linear story path through a collection of photographs. Bitmapping sends registered participants an image to their mobile pho...
Darren Lunn
ASIACRYPT
2006
Springer
15 years 11 months ago
Simulation-Sound NIZK Proofs for a Practical Language and Constant Size Group Signatures
Non-interactive zero-knowledge proofs play an essential role in many cryptographic protocols. We suggest several NIZK proof systems based on prime order groups with a bilinear map...
Jens Groth