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Simulated annealing 2

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Pragmatic multi-stage simulated annealing for optimal placement of synchrophasor measurement units in

Pathirikkat GOPAKUMAR,M. JAYA BHARATA REDDY,Dusmata Kumar MOHANTA

Frontiers in Energy 2015, Volume 9, Issue 2,   Pages 148-161 doi: 10.1007/s11708-015-0344-z

Abstract: This paper proposes a pragmatic multi-stage simulated annealing (PMSSA) methodology for finding the optimalThe proposed PMSSA is much faster than the conventional simulated annealing (SA) approach as it utilizes

Keywords： phasor measurement units (PMUs)     pragmatic PMU placement     simulated annealing (SA)     western region Indian    

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Reliability analysis on civil engineering project based on integrated adaptive simulation annealing and

Xiao-ping BAI,Ya-nan LIU

Frontiers of Structural and Civil Engineering 2016, Volume 10, Issue 4,   Pages 462-471 doi: 10.1007/s11709-016-0361-y

Abstract: In the Insight software environment, the Adaptive Simulated Annealing (ASA) algorithm is used to get

Keywords： civil engineering     dynamic reliability     grey relational degree     adaptive simulated annealing algorithm    

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Analysis on annealing-induced stress of blind-via TSV using FEM

Jie SHAO, Tielin SHI, Li DU, Lei SU, Xiangning LU, Guanglan LIAO

Frontiers of Mechanical Engineering 2018, Volume 13, Issue 3,   Pages 401-410 doi: 10.1007/s11465-017-0457-7

Abstract: However, in TSV manufacturing, thermo-mechanical stress is induced during the annealing process, oftensub>2 liner uniformity on the thermo-mechanical properties of copper-filled blind-via TSV after annealingMeanwhile, the vertical interface analysis shows that annealing-induced stress at the SiO2Thus, process optimization to reduce the annealing-induced stress becomes feasible.

Keywords： through silicon via (TSV)     annealing-induced stress     interface stress     plastic deformation     finite element    

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Thermal annealing synthesis of double-shell truncated octahedral Pt-Ni alloys for oxygen reduction reaction

Xiashuang LUO, Yangge GUO, Hongru ZHOU, Huan REN, Shuiyun SHEN, Guanghua WEI, Junliang ZHANG

Frontiers in Energy 2020, Volume 14, Issue 4,   Pages 767-777 doi: 10.1007/s11708-020-0667-2

Abstract: catalysts that consist of homogeneous Pt-Ni alloy cores enclosed by NiO-Pt double shells through thermally annealing

Keywords： dealloyed Pt-Ni alloys     truncated octahedron     double-shell     thermal annealing     oxygen reduction reaction    

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The research on fast annealing microstructure evolution of low silicon TRIP steel with phosphorus

Chen Peng,Shen Chunyu,Xu Yunbo and Wang Guodong

Strategic Study of CAE 2014, Volume 16, Issue 1,   Pages 48-53

Abstract: silicon transformation induced plasticity（TRIP）steel with phosphorus addition at every stage of fast annealingThe effects of annealing temperatures on microstructure constitute at every stage are mainly studied.By X-ray diffraction（XRD）analysis，the retained austenite content increases from 12.7 % at 750 ℃ annealing

Keywords： automobile steel     TRIP steel     low silicon     fast annealing     microstructure evolution    

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Obtain the optimum of logistics delivery network with annealing algorithm

Duan Jingmin,Chang Yuejun,Li Zanxiang,Cui Jianming

Strategic Study of CAE 2012, Volume 14, Issue 7,   Pages 109-112

Abstract:

Simulated annealing algorithm is a heuristic algorithm, proposed oneapproximation algorithm of solving optimization combinatorial problems inspired by objects in the annealingThe paper uses an example of simulated annealing algorithm to verify it, and the method is proved to

Keywords： simulated annealing algorithm     global optimum     network of logistics and distribution network    

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A modified simulated annealing algorithm and an excessive area model for floorplanning using fixed-outline Article

De-xuan ZOU,Gai-ge WANG,Gai PAN,Hong-wei QI

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 11,   Pages 1228-1244 doi: 10.1631/FITEE.1500386

Abstract: First, a modified simulated annealing (MSA) algorithm is proposed.

Keywords： Fixed-outline floorplanning     Modified simulated annealing algorithm     Global search     Excessive area model    

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Focused crawling strategies based on ontologies and simulated annealing methods for rainstorm disaster Research Article

Jingfa LIU, Fan LI, Ruoyao DING, Zi’ang LIU,jfliu@nuist.edu.cn,bj2014_lifan@163.com

Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 8,   Pages 1189-1204 doi: 10.1631/FITEE.2100360

Abstract: At present, is a crucial method for obtaining effective domain knowledge from massive heterogeneous networks. For most current focused crawling technologies, there are some difficulties in obtaining high-quality crawling results. The main difficulties are the establishment of topic benchmark models, the assessment of topic relevance of hyperlinks, and the design of crawling strategies. In this paper, we use domain to build a topic benchmark model for a specific topic, and propose a novel multiple-filtering strategy based on local and global (MFSLG). A comprehensive method (CPEM) based on the web text and link structure is introduced to improve the computation precision of topic relevance for unvisited hyperlinks, and a (SA) method is used to avoid the falling into local optima of the search. By incorporating SA into the with MFSLG and CPEM for the first time, two novel strategies based on and SA (FCOSA), including FCOSA with only global (FCOSA_G) and FCOSA with both local and global (FCOSA_LG), are proposed to obtain topic-relevant webpages about s from the network. Experimental results show that the proposed crawlers outperform the other focused crawling strategies on different performance metric indices.

Keywords： Focused crawler     Ontology     Priority evaluation     Simulated annealing     Rainstorm disaster    

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Optimization and its realization of anneal-genetic algorithm

Wang Ying

Strategic Study of CAE 2008, Volume 10, Issue 7,   Pages 57-59

Abstract:

A method that uses annealing algorithm to improve the inefficient localThat method bases on analysis of the advantages and disadvantages of the annealing and the genetic algorithmThe algorithm optimization is more rapidly in precision after annealing algorithm integration with the

Keywords： genetic algorithm     simulated annealing algorithm     genetic algorithm improvement    

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Friendship-aware task planning in mobile crowdsourcing Article

Yuan LIANG,Wei-feng LV,Wen-jun WU,Ke XU

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 1,   Pages 107-121 doi: 10.1631/FITEE.1601860

Abstract: We also propose an effective greedy method and integrated simulated annealing (ISA) techniques to improve

Keywords： Mobile crowdsourcing     Task planning     Greedy algorithms     Simulated annealing    

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Prediction of cutting force in turning of UD-GFRP using mathematical model and simulated annealing

Meenu GUPTA, Surinder Kumar GILL

Frontiers of Mechanical Engineering 2012, Volume 7, Issue 4,   Pages 417-426 doi: 10.1007/s11465-012-0343-2

Abstract: fiber reinforced plastics (UD-GFRP) composite using regression modeling and optimization by simulated annealing

Keywords： UD-GFRP     ANOVA     radial cutting force     PCD tool     Taguchi method     regression analysis     simulated annealing     multi    

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Study on Technology of Multistage Heat Treatment for Malleable iron

Zou Anquan,Deng Peiran,Deng Fenyan,Deng Junyan,Chen Geying

Strategic Study of CAE 2005, Volume 7, Issue 12,   Pages 74-77

Abstract: Compared with the present technology, the time of graphitizing annealing using new process was saved

Keywords： malleable iron     cementite     multistage heat treatment     graphitizing annealing    

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Strength and Tensile Ductility in Pure Nickel by Cryorolling with Subsequent Low-Temperature Short-Time Annealing

Zhide Li,Hao Gu,Kaiguang Luo,Charlie Kong,Hailiang Yu,

Engineering doi: 10.1016/j.eng.2023.01.019

Abstract: In this study, cryorolling under different strains followed by low-temperature short-time annealing wascryorolling strains, the uniform elongation was greatly increased without sacrificing the strength after annealingA yield strength of 607 MPa and a uniform elongation of 11.7% were obtained after annealing at a smallcryorolling strain (ε = 0.22), while annealing at a large cryorolling strain (ε =The high ductility could be attributed to annealing twins and micro-shear bands during stretching, which

Keywords： Cryorolling     Annealing     Nickel     Strain hardening     Ductility    

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NEHASH: high-concurrency extendible hashing for non-volatile memory Research Article

Qiankun WANG, Xingchen LI, Bingzhe WU, Ke YANG, Wei HU, Guangyu SUN, Yuchao YANG,gsun@pku.edu.cn

Frontiers of Information Technology & Electronic Engineering 2023, Volume 24, Issue 5,   Pages 731-741 doi: 10.1631/FITEE.2200463

Abstract: The problem (COP), which aims to find the optimal solution in discrete space, is fundamental in various fields. Unfortunately, many COPs are NP-complete, and require much more time to solve as the problem scale increases. Troubled by this, researchers may prefer fast methods even if they are not exact, so approximation algorithms, heuristic algorithms, and machine learning have been proposed. Some works proposed (CSA) based on the Hopfield neural network and did a good job. However, CSA is not something that current general-purpose processors can handle easily, and there is no special hardware for it. To efficiently perform CSA, we propose a software and hardware co-design. In software, we quantize the weight and output using appropriate bit widths, and then modify the calculations that are not suitable for hardware implementation. In hardware, we design a specialized hardware architecture named COPPER based on the memristor. COPPER is capable of efficiently running the modified quantized CSA algorithm and supporting the pipeline further acceleration. The results show that COPPER can perform CSA remarkably well in both speed and energy.

Keywords： Combinatorial optimization     Chaotic simulated annealing     Processing-in-memory    

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Title Author Date Type Operation

Pragmatic multi-stage simulated annealing for optimal placement of synchrophasor measurement units in

Pathirikkat GOPAKUMAR,M. JAYA BHARATA REDDY,Dusmata Kumar MOHANTA

Journal Article

Reliability analysis on civil engineering project based on integrated adaptive simulation annealing and

Xiao-ping BAI,Ya-nan LIU

Journal Article

Analysis on annealing-induced stress of blind-via TSV using FEM

Jie SHAO, Tielin SHI, Li DU, Lei SU, Xiangning LU, Guanglan LIAO

Journal Article

Thermal annealing synthesis of double-shell truncated octahedral Pt-Ni alloys for oxygen reduction reaction

Xiashuang LUO, Yangge GUO, Hongru ZHOU, Huan REN, Shuiyun SHEN, Guanghua WEI, Junliang ZHANG

Journal Article

The research on fast annealing microstructure evolution of low silicon TRIP steel with phosphorus

Chen Peng,Shen Chunyu,Xu Yunbo and Wang Guodong

Journal Article

Obtain the optimum of logistics delivery network with annealing algorithm

Duan Jingmin,Chang Yuejun,Li Zanxiang,Cui Jianming

Journal Article

A modified simulated annealing algorithm and an excessive area model for floorplanning using fixed-outline

De-xuan ZOU,Gai-ge WANG,Gai PAN,Hong-wei QI

Journal Article

Focused crawling strategies based on ontologies and simulated annealing methods for rainstorm disaster

Jingfa LIU, Fan LI, Ruoyao DING, Zi’ang LIU,jfliu@nuist.edu.cn,bj2014_lifan@163.com

Journal Article

Optimization and its realization of anneal-genetic algorithm

Wang Ying

Journal Article

Friendship-aware task planning in mobile crowdsourcing

Yuan LIANG,Wei-feng LV,Wen-jun WU,Ke XU

Journal Article

Prediction of cutting force in turning of UD-GFRP using mathematical model and simulated annealing

Meenu GUPTA, Surinder Kumar GILL

Journal Article

Study on Technology of Multistage Heat Treatment for Malleable iron

Zou Anquan,Deng Peiran,Deng Fenyan,Deng Junyan,Chen Geying

Journal Article

Strength and Tensile Ductility in Pure Nickel by Cryorolling with Subsequent Low-Temperature Short-Time Annealing

Zhide Li,Hao Gu,Kaiguang Luo,Charlie Kong,Hailiang Yu,

Journal Article

NEHASH: high-concurrency extendible hashing for non-volatile memory

Qiankun WANG, Xingchen LI, Bingzhe WU, Ke YANG, Wei HU, Guangyu SUN, Yuchao YANG,gsun@pku.edu.cn

Journal Article