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JGAA
2006
75views more  JGAA 2006»
15 years 4 months ago
Upward Planar Drawings and Switch-regularity Heuristics
In this paper we present a new characterization of switch-regular upward embeddings, a concept introduced by Di Battista and Liotta in 1998. This characterization allows us to def...
Walter Didimo
JOT
2006
92views more  JOT 2006»
15 years 4 months ago
A Rule-Based Approach to Framework Evolution
Framework development is very expensive, not only because of the intrinsic difficulty related to capturing the domain knowledge, but also because of the lack of appropriate method...
Mariela Cortés, Marcus Fontoura, Carlos Jos...
INFORMATICASI
2007
89views more  INFORMATICASI 2007»
15 years 4 months ago
Approximate Representation of Textual Documents in the Concept Space
In this paper we deal with the problem of addition of new documents in collection when documents are represented in lower dimensional space by concept indexing. Concept indexing i...
Jasminka Dobsa, Bojana Dalbelo Basic
CORR
2004
Springer
125views Education» more  CORR 2004»
15 years 4 months ago
High-Level Networking With Mobile Code And First Order AND-Continuations
We describe a scheme for moving living code between a set of distributed processes coordinated with unification based Linda operations, and its application to building a comprehen...
Paul Tarau, Verónica Dahl
ETS
2000
IEEE
142views Hardware» more  ETS 2000»
15 years 4 months ago
Acquiring Working Knowledge through Asynchronous Multimedia Conferencing
Asynchronous text-based communication has long been established as having value in supporting the collaborative sharing of knowledge. However, in cases where learners or practitio...
Cleo Sgouropoulou, Anastasios Koutoumanos, Peter G...