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» A Model of Creative Understanding
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STOC
2003
ACM
136views Algorithms» more  STOC 2003»
16 years 7 months ago
Alpha-shapes and flow shapes are homotopy equivalent
In this paper we establish a topological similarity between two apparently different shape constructors from a set of points. Shape constructors are geometric structures that tran...
Tamal K. Dey, Joachim Giesen, Matthias John
ICSE
2007
IEEE-ACM
16 years 7 months ago
Agile Methods: Crossing the Chasm
An armada of emerging agile methods of software development (with eXtreme Programming and Scrum being the most broadly used) is both gaining popularity and generating lots of cont...
Frank Maurer, Grigori Melnik
SDM
2009
SIAM
208views Data Mining» more  SDM 2009»
16 years 4 months ago
Topic Evolution in a Stream of Documents.
Document collections evolve over time, new topics emerge and old ones decline. At the same time, the terminology evolves as well. Much literature is devoted to topic evolution in ...
Alexander Hinneburg, Andrè Gohr, Myra Spili...
ASWEC
2009
IEEE
16 years 1 months ago
Change Propagation Analysis Using Domain Information
We propose a novel methodology for analysing change propagation in software using the domain-level behavioural model of a system. We hypothesize that change propagation analysis i...
Amir Aryani, Ian D. Peake, Margaret Hamilton, Hein...
CEC
2009
IEEE
16 years 1 months ago
Symmetric networks foster to evolve desirable turn-taking rules in dispersion games
— Using a game-theoretic model combined with the evolutionary model, we investigate the conditions under which the desirable interaction rules will evolve and sustain in various ...
Akira Namatame, Hiroshi Sato