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» A Taste of Rewrite Systems
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GROUP
2010
ACM
13 years 5 months ago
Towards a group recommender process model for ad-hoc groups and on-demand recommendations
Movie recommender systems simplify the movie selection by providing movie suggestions based on the respective user's personal taste. Most of the current systems address indiv...
Christoph Beckmann, Tom Gross
AISC
2004
Springer
13 years 11 months ago
Polynomial Interpretations with Negative Coefficients
Polynomial interpretations are a useful technique for proving termination of term rewrite systems. We show how polynomial interpretations with negative coefficients, like x - 1 for...
Nao Hirokawa, Aart Middeldorp
AISC
2006
Springer
13 years 11 months ago
The Confluence Problem for Flat TRSs
We prove that the properties of reachability, joinability and confluence are undecidable for flat TRSs. Here, a TRS is flat if the heights of the left and right-hand sides of each ...
Ichiro Mitsuhashi, Michio Oyamaguchi, Florent Jacq...
PPDP
2001
Springer
13 years 12 months ago
Constructor-Based Conditional Narrowing
We define a transformation from a left-linear constructor-based conditional rewrite system into an overlapping inductively sequential rewrite system. This transformation is sound...
Sergio Antoy
RTA
2009
Springer
14 years 2 months ago
Loops under Strategies
Most techniques to automatically disprove termination of term rewrite systems search for a loop. Whereas a loop implies nontermination for full rewriting, this is not necessarily t...
René Thiemann, Christian Sternagel