Presentation 2015-03-10
A Heuristic to Solve Inverse Unfolding Problem for Functions Dealing with Tree Structure Data
Tomofumi KATO, Masanori NAGASHIMA, Masahiko SAKAI, Naoki NISHIDA, Toshiki SAKABE,
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Abstract(in English) Unfold/Fold transformations have been widely used for program transformation, theorem proving, and so on. Unfold and Fold are not in the inverse relation of each other, and a transformational result of Unfold is generally not restorable by Fold, and vice versa. Therefore, the inverse Unfolding problem make sense and a heuristic solving for it have been proposed. The method, however, only covers the inverse Unfolding problem for functions with linear data structures (e.g. natural numbers, lists). This paper extends the tagging method used in the heuristic to functions with non-linear data structures (e.g. binary trees).
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Unfold/Fold transformation / term rewriting system
Paper # SS2014-69
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Conference Date 2015/3/2(1days)
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Registration To Software Science (SS)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Heuristic to Solve Inverse Unfolding Problem for Functions Dealing with Tree Structure Data
Sub Title (in English)
Keyword(1) Unfold/Fold transformation
Keyword(2) term rewriting system
1st Author's Name Tomofumi KATO
1st Author's Affiliation Graduate School of Information Science, Nagoya University()
2nd Author's Name Masanori NAGASHIMA
2nd Author's Affiliation Graduate School of Information Science, Nagoya University
3rd Author's Name Masahiko SAKAI
3rd Author's Affiliation Graduate School of Information Science, Nagoya University
4th Author's Name Naoki NISHIDA
4th Author's Affiliation Graduate School of Information Science, Nagoya University
5th Author's Name Toshiki SAKABE
5th Author's Affiliation Graduate School of Information Science, Nagoya University
Date 2015-03-10
Paper # SS2014-69
Volume (vol) vol.114
Number (no) 510
Page pp.pp.-
#Pages 6
Date of Issue