Results 1 to 10 of about 2,112 (254)
Tiling arbitrarily nested loops by means of the transitive
A novel approach to generation of tiled code for arbitrarily nested loops is presented. It is derived via a combination of the polyhedral and iteration space slicing frameworks. Instead of program transformations represented by a set of affine functions,
Bielecki Włodzimierz, Pałkowski Marek
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The Effect of Transitive Closure on the Calibration of Logistic Regression for Entity Resolution [PDF]
This paper describes a series of experiments in using logistic regression machine learning as a method for entity resolution. From these experiments the authors concluded that when a supervised ML algorithm is trained to classify a pair of entity ...
Yumeng Ye, John Talburt
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Certified Context-Free Parsing: A formalisation of Valiant's Algorithm in Agda [PDF]
Valiant (1975) has developed an algorithm for recognition of context free languages. As of today, it remains the algorithm with the best asymptotic complexity for this purpose.
Jean-Philippe Bernardy, Patrik Jansson
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Existence of acyclic matching and Morse complex on transitive digraphs
For any digraph, there exists a transitive closure. The transitive digraph is a discrete geometric object which has a close relationship with simplicial complex.
Chong Wang, Shiquan Ren
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One Edge at a Time: A Novel Approach Towards Efficient Transitive Reduction Computation on DAGs
Given a directed acyclic graph (DAG) G, G's transitive reduction (TR) Gtr is the unique DAG satisfying that Gtr has the minimum number of edges and has the same transitive closure (TC) as G.
Xian Tang+5 more
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This study describes a consistency-based approach for multiperson decision-making (MPDM) in which decision-makers’ suggestions are expressed as incomplete interval-valued fuzzy preference relations. The presented approach utilizes Lukasiewicz’s t-norm in
Xiaodong Yu+4 more
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Complete Axiomatizations of Fragments of Monadic Second-Order Logic on Finite Trees [PDF]
We consider a specific class of tree structures that can represent basic structures in linguistics and computer science such as XML documents, parse trees, and treebanks, namely, finite node-labeled sibling-ordered trees.
Amélie Gheerbrant, Balder ten Cate
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Brick polytopes, lattices and Hopf algebras [PDF]
Generalizing the connection between the classes of the sylvester congruence and the binary trees, we show that the classes of the congruence of the weak order on Sn defined as the transitive closure of the rewriting rule UacV1b1 ···VkbkW ≡k UcaV1b1 ...
Vincent Pilaud
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ID-based transitive signature schemes without random oracle
Based on waters’ signature scheme,the first identity-based transitive signature scheme was proposed and proved secure against attacks in the standard model.Compared with current transitive signature schemes,the unforgeability of the signature’s ...
MA Xiao-long1+4 more
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The paper contains the results which describe the properties of such general topological construction as open extension topology. In particular, we prove that this topology is not transitive. We find the base of the least cardinality for the topology and
Вячеслав Бабич+1 more
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