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» Graph Transformation with Variables
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POPL
2003
ACM
16 years 3 months ago
Bitwidth aware global register allocation
Multimedia and network processing applications make extensive use of subword data. Since registers are capable of holding a full data word, when a subword variable is assigned a r...
Sriraman Tallam, Rajiv Gupta
GG
2004
Springer
15 years 8 months ago
Representing First-Order Logic Using Graphs
We show how edge-labelled graphs can be used to represent first-order logic formulae. This gives rise to recursively nested structures, in which each level of nesting corresponds ...
Arend Rensink
IV
2010
IEEE
166views Visualization» more  IV 2010»
15 years 1 months ago
From Databases to Graph Visualization
The first step of any information visualization system is to enable end user to import their dataset into the system. However, non expert user are faced to the difficult task of ch...
Frédéric Gilbert, David Auber
BIRTHDAY
2005
Springer
15 years 9 months ago
Changing Labels in the Double-Pushout Approach Can Be Treated Categorically
In the double-pushout approach to graph transformations, most authors assume the left-hand side to be injective, since the noninjective case leads to ambiguous results. Taking into...
Hans Jürgen Schneider
SCP
2008
115views more  SCP 2008»
15 years 3 months ago
Goto elimination in program algebra
This paper shows that program algebra (PGA) [8] offers a mathematical and systematic framework for reasoning about correctness and equivalence of algorithms and transformation rul...
Thuy Duong Vu