Results 71 to 80 of about 3,622,400 (195)

Mining simple and complex patterns efficiently using Binary Decision Diagrams [PDF]

open access: yes, 2009
© 2009 Dr. Elsa LoekitoPattern mining is a knowledge discovery task which is useful for finding interesting data characteristics. Existing mining techniques sometimes suffer from limited performance in challenging situations, such as when finding ...
Loekito, E.
core   +1 more source

On the error resilience of ordered binary decision diagrams

open access: yesTheoretical Computer Science, 2015
Ordered Binary Decision Diagrams (OBDDs) are a data structure that is used in an increasing number of fields of Computer Science (e.g., logic synthesis, program verification, data mining, bioinformatics, and data protection) for representing and manipulating discrete structures and Boolean functions.
Anna Bernasconi 0001   +2 more
openaire   +4 more sources

Truth tables to binary decision diagrams [PDF]

open access: yes, 2020
Model transformation tools have reached a considerable level of maturity in the core features, and are currently developing in many directions. Some tools are focusing on providing higher performance for large models or complex transformations. Others focus on bidirectionality, visualisation, traceability, or verifiability, among other research ...
Antonio García-Domínguez, Georg Hinkel
openaire   +1 more source

Query Learning Algorithm for Ordered Multi-Terminal Binary Decision Diagrams

open access: yes, 2023
We propose a query learning algorithm for ordered multi-terminal binary decision diagrams (OMTBDDs) using at most n equivalence and 2n(l\lcei\log_2 m\rceil+ 3n) membership queries by extending the algorithm for ordered binary decision diagrams (OBDDs ...
Nakamura, Atsuyoshi
core  

Binary-Decision-Diagrams for Set Abstraction

open access: yesCoRR, 2015
Whether explicit or implicit, sets are a critical part of many pieces of software. As a result, it is necessary to develop abstractions of sets for the purposes of abstract interpretation, model checking, and deductive verification. However, the construction of effective abstractions for sets is challenging because they are a higher-order construct. It
openaire   +3 more sources

Binary Decision Diagrams

open access: yes, 2008
Decision diagrams are a natural representation of finite functions. The obvious complexity measures are length and size which correspond to time and space of computations.
Ingo Wegener   +3 more
core  

Factored Edge-Valued Binary Decision Diagrams

open access: yes, 1997
Factored Edge-Valued Binary Decision Diagrams form an extension to Edge-Valued Binary Decision Diagrams. By associating both an additive and a multiplicative weight with the edges, FEVBDDs can be used to represent a wider range of functions concisely. As
Paul Tafertshofer, Massoud Pedram
core   +1 more source

Binary Decision Diagrams as a HOL derived rule [PDF]

open access: yesThe Computer Journal, 1994
Binary Decision Diagrams (BDDs) are a representation for Boolean formulas which makes many operations, in particular tautology - checking, surprisingly efficient in important practical cases. In contrast to such custom decision procedures, the HOL theorem prover expands all proofs out to a sequence of extremely simple primitive inferences.
openaire   +2 more sources

Zero-Suppressed Binary Decision Diagrams Resilient to Index Faults

open access: yes, 2014
This paper discusses the error resilience of Zero-Suppressed Binary Decision Diagrams (ZDDs), which are a particular family of Ordered Binary Decision Diagrams used for representing and manipulating combination sets.
V. Ciriani   +6 more
core   +1 more source

A symbolic approach to the verification and enforcement of current‐state opacity using labelled Petri nets

open access: yesIET Control Theory & Applications
This work proposes a symbolic method to verify and enforce the current‐state opacity of labelled Petri nets (LPNs). The notion of basis markings of partially observed Petri nets currently dominates the development of opacity verification and enforcement ...
Kun Peng, Yufeng Chen, Zhiwu Li
doaj   +1 more source

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