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» On the Notion of Pseudo-Free Groups
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ISBI
2006
IEEE
15 years 10 months ago
Group mean differences of voxel and surface objects via nonlinear averaging
Building of atlases representing average and variability of a population of images or of segmented objects is a key topic in application areas like brain mapping, deformable objec...
Shun Xu, Martin Andreas Styner, Brad Davis, Sarang...
ICMCS
2005
IEEE
110views Multimedia» more  ICMCS 2005»
15 years 3 months ago
Electronic Chronicles: Empowering Individuals, Groups, and Organizations
Continuing strides in processing, storage, sensing, and networking technologies are enabling people to capture their activities and experiences as greater volumes of ever-richer m...
Gopal Pingali, R. Jain
GROUP
2010
ACM
14 years 7 months ago
Coordination by avoidance: bringing things together and keeping them apart across hospital departments
Coordination is central in CSCW systems design, where it is often considered as a process of bringing artifacts and activities together and making them part of a larger system. In...
Naja Holten Møller, Paul Dourish
TACS
1994
Springer
15 years 1 months ago
Syntactic Definitions of Undefined: On Defining the Undefined
In the A-calculus, there is a standard notion of what terms should be considered to be "undefined": the unsolvable terms. There are various equivalent characterisations o...
Zena M. Ariola, Richard Kennaway, Jan Willem Klop,...
CANS
2010
Springer
150views Cryptology» more  CANS 2010»
14 years 7 months ago
Predicate Encryption with Partial Public Keys
Abstract. Predicate encryption is a new powerful cryptographic primitive which allows for fine-grained access control for encrypted data: the owner of the secret key can release pa...
Carlo Blundo, Vincenzo Iovino, Giuseppe Persiano