Results 91 to 100 of about 6,692,580 (276)

Quantum enumeration approaches to solving the shortest vector problem

open access: yes
The Shortest Vector Problem (SVP) is a fundamental computational problem believed to be hard for both classical and quantum computers. Its hardness underpins security of lattice-based cryptographic (LBC) schemes, a leading class of post-quantum ...
Prokop, Miloš
core   +1 more source

Programmable Variable‐Stiffness Multilayer Elastomer Composites With High‐Aspect‐Ratio Low‐Melting‐Point Alloy Inclusions

open access: yesAdvanced Materials Technologies, EarlyView.
High‐aspect‐ratio low‐melting‐point alloy inclusions are embedded within multilayer silicone laminates to create thermally programmable stiffness. Sequential activation of alloy‐rich layers produces four distinct mechanical states and reconfigures tendon‐driven actuator trajectories under the same load.
Palpolage Don Shehan Hiroshan Gunawardane   +4 more
wiley   +1 more source

Multi-population genetic algorithms with immigrants scheme for dynamic shortest path routing problems in mobile ad hoc networks [PDF]

open access: yes, 2010
Copyright @ Springer-Verlag Berlin Heidelberg 2010.The static shortest path (SP) problem has been well addressed using intelligent optimization techniques, e.g., artificial neural networks, genetic algorithms (GAs), particle swarm optimization, etc ...
Yang, S   +5 more
core   +1 more source

Toward Perception‐Native Electronic Skin: Bio‐Inspired In‐/Near‐Sensor and Neuromorphic Computing for Humanoid Robots

open access: yesAdvanced Materials Technologies, EarlyView.
Dense tactile streams from across the humanoid body converge on collide in a central wiring and data bottleneck. By relocating computation closer to and then into the skin itself, near‐ and in‐sensor architectures, together with neuromorphic computing, chart a path toward perception‐native electronic skin, in which the conversion of stimulus into ...
Mijin Kim   +6 more
wiley   +1 more source

Multiobjective Codesign Optimization of a Planar Pneumatic Artificial Muscle‐Based Snake‐Like Robot for Enhanced Agility and Energy Efficiency

open access: yesAdvanced Robotics Research, EarlyView.
A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
wiley   +1 more source

A bit-arc capacity scaling algorithm for the maximum flow problem subjected to box constraints on the flow vector in digraph [PDF]

open access: yesNetwork Biology
A bit-arc capacity scaling algorithm to solve the maximal flow problem subjected to box constraints on the flow vector in directed network has been presented. The algorithm is mainly based on successive divisions of capacities by multiples of two.
Muhammad Tlas
doaj  

FEATURES OF THE NUMERICAL SOLUTION OF BOUNDARY VALUE PROBLEMS WITH THE USE OF PYTHON ALGORITHMIC PROGRAMMING LANGUAGE

open access: yesInternational Journal for Computational Civil and Structural Engineering, 2018
The solution of the majority of the practical tasks arising at calculation of constructions demands a numerical solution of boundary value problems. In article on examples of a solution of specific boundary value problems possibilities of a modern object-
Vladimir L. Mondrus, Dmitry K. Sizov
doaj   +1 more source

K shortest paths in stochastic time-dependent networks [PDF]

open access: yes
A substantial amount of research has been devoted to the shortest path problem in networks where travel times are stochastic or (deterministic and) time-dependent.
Andersen, Kim Allan   +2 more
core  

Information Transmission Strategies for Self‐Organized Robotic Aggregation

open access: yesAdvanced Robotics Research, EarlyView.
In this review, we discuss how information transmission influences the neighbor‐based self‐organized aggregation of swarm robots. We focus specifically on local interactions regarding information transfer and categorize previous studies based on the functions of the information exchanged.
Shu Leng   +5 more
wiley   +1 more source

Twin Bounded Large Margin Distribution Classifier Based on Unified Pinball Loss

open access: yesIEEE Access
Twin Support Vector Machine (TSVM) decomposes the optimization problem of the traditional Support Vector Machine (SVM) into two smaller optimization problems, which greatly improves the computing efficiency without reducing the classification performance.
Pingping Gu   +3 more
doaj   +1 more source

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