Results 51 to 60 of about 14,682 (204)

Improved Time Complexities for Learning Boolean Networks

open access: yesEntropy, 2013
Existing algorithms for learning Boolean networks (BNs) have time complexities of at least O(N · n0:7(k+1)), where n is the number of variables, N is the number of samples and k is the number of inputs in Boolean functions.
Chee Keong Kwoh, Yun Zheng
doaj   +1 more source

Tunable stochastic memristors for energy-efficient encryption and computing

open access: yesNature Communications
Information security and computing, two critical technological challenges for post-digital computation, pose opposing requirements – security (encryption) requires a source of unpredictability, while computing generally requires predictability.
Kyung Seok Woo   +6 more
doaj   +1 more source

Combined Acceleration Methods for Solid Rocket Motor Grain Burnback Simulation Based on the Level Set Method

open access: yesInternational Journal of Aerospace Engineering, 2018
A detailed study of a set of combined acceleration methods is presented with the objective of accelerating the solid rocket motor grain burnback simulation based on the level set method.
Ran Wei   +3 more
doaj   +1 more source

On Using Cutting Planes in Pseudo-Boolean Optimization

open access: yes, 2006
Cutting planes are a well-known, widely used, and very eective technique for Integer Linear Programming (ILP). However, cutting plane techniques are seldom used in Pseudo-Boolean Optimization (PBO) algorithms.
Marques-Silva, J. P.   +3 more
core  

Reconstructing Classical Algebras via Ternary Operations

open access: yesMathematics
Although algebraic structures are frequently analyzed using unary and binary operations, they can also be effectively defined and unified using ternary operations.
Jorge P. Fatelo, Nelson Martins-Ferreira
doaj   +1 more source

Web personalization using Extended Boolean

open access: yes, 2008
The paper discusses the potential of the usage of Extended Boolean operations for personalized information delivery on the Internet based on semantic vector representation models.
Operations With Latent, Preslav Nakov
core  

Boolean operations in geometry

open access: yes, 2016
Educação Superior::Ciências Exatas e da Terra::MatemáticaCombine a disk and a triangle using various Boolean operations. "Ink" is filled in wherever the condition of being inside the disk, combined with the condition of being inside the triangle, is ...
Wolfram, Stephen
core   +1 more source

Information and logical transformations in Schaeffer and Pierce Bases in Maple [PDF]

open access: yesITM Web of Conferences
One of the tasks of synthesis and analysis of the functioning of combinational devices is the representation of a Boolean function in various bases. The absolute completeness of the use and implementation of various transformations of Boolean functions ...
Olenev Aleksandr   +3 more
doaj   +1 more source

Boolean differential operators

open access: yesTURKISH JOURNAL OF MATHEMATICS, 2018
18 páginas, 1 ...
Hernández Encinas, Luis   +1 more
openaire   +2 more sources

Rough operations on Boolean algebras

open access: yes, 2004
In this paper, we introduce two pairs of rough operations on Boolean algebras. First we define a pair of rough approximations based on a partition of the unity of a Boolean algebra.
Weiru Liu, Guilin Qi
core  

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