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63 条 记 录,以下是 1-30

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Multifractal analysis of financial markets: a review被引量:283收藏 分享
作者:Jiang, Zhi-Qiang Xie, Wen-Jie Zhou, Wei-Xing Sornette, Didier
机构:East China Univ Sci & Technol;East China Univ Sci & Technol;East China Univ Sci & Technol;Swiss Fed Inst Technol;Univ Geneva
来源:REPORTS ON PROGRESS IN PHYSICS  2019
关键词:econophysics   multifractal analysis   financial markets   complex systems   scaling laws   complex networks  
Reliability Evaluation of BC Networks in Terms of the Extra Vertex- and Edge-Connectivity被引量:85收藏 分享
作者:Yang, Weihua Lin, Huiqiu
机构:Taiyuan Univ Technol;E China Univ Sci & Technol
来源:IEEE TRANSACTIONS ON COMPUTERS  2014
关键词:BC networks   reliability   maximally connected component   extra connectivity   extra edge-connectivity   hypercube   interconnection networks  
On the distance spectrum of graphs被引量:63收藏 分享
作者:Lin, Huiqiu Hong, Yuan Wang, Jianfeng Shu, Jinlong
机构:E China Univ Sci & Technol;E China Normal Univ;Qinghai Normal Univ
来源:LINEAR ALGEBRA AND ITS APPLICATIONS  2013
关键词:D-eigenvalue   The distance spectral radius   The least D-eigenvalue   Complete kappa-partite graph  
Market Correlation Structure Changes Around the Great Crash: A Random Matrix Theory Analysis of the Chinese Stock Market被引量:38收藏 分享
作者:Han, Rui-Qi Xie, Wen-Jie Xiong, Xiong Zhang, Wei Zhou, Wei-Xing
机构:East China Univ Sci & Technol;East China Univ Sci & Technol;Tianjin Univ;East China Univ Sci & Technol
来源:FLUCTUATION AND NOISE LETTERS  2017
关键词:Econophysics   random matrix theory   Partial correlation   stock market   financial crisis   eigenvalue  
Symmetric thermal optimal path and time-dependent lead-lag relationship: novel statistical tests and application to UK and US real-estate and monetary policies被引量:32收藏 分享
作者:Meng, Hao Xu, Hai-Chuan Zhou, Wei-Xing Sornette, Didier
机构:East China Univ Sci & Technol;East China Univ Sci & Technol;East China Univ Sci & Technol;Swiss Fed Inst Technol;Univ Geneva
来源:QUANTITATIVE FINANCE  2017
关键词:Lead-lag structure   Symmetric thermal optimal path   Statistical test   Housing market   Monetary policy  
Synchronization study in ring-like and grid-like neuronal networks被引量:29收藏 分享
作者:Qu, Jingyi Wang, Rubin Du, Ying Cao, Jianting
机构:E China Univ Sci & Technol
来源:COGNITIVE NEURODYNAMICS  2012
关键词:Ring-like and grid-like neuronal network   ISI-distance   Mean field potential   Bifuration diagram   Correlation coefficient  
On the t/k-diagnosability of BC networks被引量:29收藏 分享
作者:Yang, Weihua Lin, Huiqiu Qin, Chengfu
机构:Taiyuan Univ Technol;E China Univ Sci & Technol;Guangxi Teachers Educ Univ
来源:APPLIED MATHEMATICS AND COMPUTATION  2013
关键词:PMC diagnosis model   t/k-diagnosability   BC networks   Reliability   Fault tolerance  
Approximation schemes for two-agent scheduling on parallel machines被引量:28收藏 分享
作者:Zhao, Kejun Lu, Xiwen
机构:E China Univ Sci & Technol
来源:THEORETICAL COMPUTER SCIENCE  2013
关键词:Agent scheduling   Parallel machines   Algorithm   Dynamic programming   Fully polynomial time approximation scheme  
Time series momentum and contrarian effects in the Chinese stock market被引量:28收藏 分享
作者:Shi, Huai-Long Zhou, Wei-Xing
机构:East China Univ Sci & Technol;East China Univ Sci & Technol;East China Univ Sci & Technol
来源:PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS  2017
关键词:Econophysics   Time series momentum effect   Time series contrarian effect   Trading strategy   Chinese stock market  
Analyzing inner and outer synchronization between two coupled discrete-time networks with time delays被引量:27收藏 分享
作者:Sun, Weigang Wang, Rubin Wang, Weixiang Cao, Jianting
机构:E China Univ Sci & Technol;Hangzhou Dianzi Univ;Shanghai Second Polytech Univ;Saitama Inst Technol
来源:COGNITIVE NEURODYNAMICS  2010
关键词:Complex networks   Inner synchronization   Outer synchronization  
Unveiling correlations between financial variables and topological metrics of trading networks: Evidence from a stock and its warrant被引量:26收藏 分享
作者:Li, Ming-Xia Jiang, Zhi-Qiang Xie, Wen-Jie Xiong, Xiong Zhang, Wei Zhou, Wei-Xing
机构:E China Univ Sci & Technol;E China Univ Sci & Technol;E China Univ Sci & Technol;Tianjin Univ;Tianjin Univ
来源:PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS  2015
关键词:Econophysics   Trading network   Order flow   Correlation   Stock   Warrant  
Profitability of Contrarian Strategies in the Chinese Stock Market被引量:25收藏 分享
作者:Shi, Huai-Long Jiang, Zhi-Qiang Zhou, Wei-Xing
机构:E China Univ Sci & Technol;E China Univ Sci & Technol;E China Univ Sci & Technol
来源:PLOS ONE  2015
Profitability of simple technical trading rules of Chinese stock exchange indexes被引量:24收藏 分享
作者:Zhu, Hong Jiang, Zhi-Qiang Li, Sai-Ping Zhou, Wei-Xing
机构:E China Univ Sci & Technol;E China Univ Sci & Technol;Acad Sinica;E China Univ Sci & Technol
来源:PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS  2015
关键词:Econophysics   Technical trading rules   Profitability   White's Reality Check   Bootstrap   Transaction costs  
Wax and wane of the cross-sectional momentum and contrarian effects: Evidence from the Chinese stock markets被引量:20收藏 分享
作者:Shi, Huai-Long Zhou, Wei-Xing
机构:East China Univ Sci & Technol;East China Univ Sci & Technol;East China Univ Sci & Technol
来源:PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS  2017
关键词:Econophysics   Adaptive market hypothesis   Contrarian effect   Momentum effect  
Dynamic phase synchronization characteristics of variable high-order coupled neuronal oSCIllator population被引量:20收藏 分享
作者:Zhang, Xiaodan Wang, Rubin Zhang, Zhikang Qu, Jingyi Cao, Jianting Jiao, Xianfa
机构:E China Univ Sci & Technol;Saitama Inst Technol;Hefei Univ Technol
来源:NEUROCOMPUTING  2010
关键词:Neuronal oSCIllator population   Variable higher-order coupling   Synchronization   Cluster state   Full desynchronization  
Statistical Properties and Pre-Hit Dynamics of Price Limit Hits in the Chinese Stock Markets被引量:19收藏 分享
作者:Wan, Yu-Lei Xie, Wen-Jie Gu, Gao-Feng Jiang, Zhi-Qiang Chen, Wei Xiong, Xiong Zhang, Wei Zhou, Wei-Xing
机构:E China Univ Sci & Technol;E China Univ Sci & Technol;E China Univ Sci & Technol;E China Univ Sci & Technol;Shenzhen Stock Exchange
来源:PLOS ONE  2015
Using interspike intervals to quantify noise effects on spike trains in temperature encoding neurons被引量:19收藏 分享
作者:Du, Ying Lu, Qishao Wang, Rubin
机构:E China Univ Sci & Technol;Beihang Univ;E China Univ Sci & Technol
来源:COGNITIVE NEURODYNAMICS  2010
关键词:Neural spike train   ISI-distance   Noise   Cold receptor model  
Mathematical Programs with Semidefinite Cone Complementarity Constraints: Constraint Qualifications and Optimality Conditions被引量:18收藏 分享
作者:Wu, Jia Zhang, Liwei Zhang, Yi
机构:Dalian Univ Technol;E China Univ Sci & Technol
来源:SET-VALUED AND VARIATIONAL ANALYSIS  2014
关键词:Mathematical program with semidefinite cone complementarity   constraints   B-stationary condition   Constraint qualifications   Second-order sufficient conditions  
The distance spectral radius of digraphs被引量:18收藏 分享
作者:Lin, Huiqiu Shu, Jinlong
机构:E China Univ Sci & Technol;E China Normal Univ
来源:DISCRETE APPLIED MATHEMATICS  2013
关键词:Distance spectral radius   Distance regular   Dichromatic number   Arc connectivity  
A new approximation algorithm for multi-agent scheduling to minimize makespan on two machines被引量:17收藏 分享
作者:Zhao, Kejun Lu, Xiwen Gu, Manzhan
机构:E China Univ Sci & Technol;Shanghai Univ Finance & Econ
来源:JOURNAL OF SCHEDULING  2016
关键词:Multi-agent scheduling   Identical machines   Makespan   Approximation algorithm   Performance ratio vector  
Online batch scheduling on parallel machines with delivery times被引量:14收藏 分享
作者:Fang, Yang Lu, Xiwen Liu, Peihai
机构:E China Univ Sci & Technol
来源:THEORETICAL COMPUTER SCIENCE  2011
关键词:Online algorithm   Batch scheduling   Parallel machines   Delivery time  
An improved approximation algorithm for single machine scheduling with job delivery被引量:14收藏 分享
作者:Liu, Peihai Lu, Xiwen
机构:E China Univ Sci & Technol
来源:THEORETICAL COMPUTER SCIENCE  2011
关键词:Scheduling   Job delivery   Approximation algorithm  
Optimal on-line algorithms for one batch machine with grouped processing times被引量:14收藏 分享
作者:Fang, Yang Liu, Peihai Lu, Xiwen
机构:E China Univ Sci & Technol
来源:JOURNAL OF COMBINATORIAL OPTIMIZATION  2011
关键词:Batching   Scheduling   On-line algorithm   Delivery time  
The distance spectrum of complements of trees被引量:13收藏 分享
作者:Lin, Huiqiu Drury, Stephen
机构:East China Univ Sci & Technol;McGill Univ
来源:LINEAR ALGEBRA AND ITS APPLICATIONS  2017
关键词:Distance spectrum   Complement of trees   Least distance eigenvalue  
Testing the performance of technical trading rules in the Chinese markets based on superior predictive test被引量:13收藏 分享
作者:Wang, Shan Jiang, Zhi-Qiang Li, Sai-Ping Zhou, Wei-Xing
机构:E China Univ Sci & Technol;E China Univ Sci & Technol;Acad Sinica;E China Univ Sci & Technol
来源:PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS  2015
关键词:Econophysics   Technical analysis   Data-snooping   Bootstrap method   Superior predictive ability  
Coverage hole problem under sensing topology in flat wireless sensor networks被引量:11收藏 分享
作者:An, Wei Qu, Nan Shao, Fang-Ming Xiong, Xiangjun Ci, Song
机构:Chinese Acad Sci;E China Univ Sci & Technol
来源:WIRELESS COMMUNICATIONS & MOBILE COMPUTING  2016
关键词:wireless sensor network   coverage hole   sensing topology  
Design of an Adaptive Human-Machine System Based on Dynamical Pattern Recognition of Cognitive Task-Load被引量:10收藏 分享
作者:Zhang, Jianhua Yin, Zhong Wang, Rubin
机构:East China Univ Sci & Technol;Univ Shanghai Sci & Technol;East China Univ Sci & Technol
来源:FRONTIERS IN NEUROSCIENCE  2017
关键词:adaptive functional allocation   cognitive task-load   electrophysiology   dynamic pattern recognition   man-machine system  
The maximum Perron roots of digraphs with some given parameters被引量:10收藏 分享
作者:Lin, Huiqiu Drury, S. W.
机构:E China Univ Sci & Technol;McGill Univ
来源:DISCRETE MATHEMATICS  2013
关键词:Digraph   Arc connectivity   Diameter   Characteristic polynomial   Perron root  
Colorings and spectral radius of digraphs被引量:9收藏 分享
作者:Drury, Stephen Lin, Huiqiu
机构:McGill Univ;E China Univ Sci & Technol
来源:DISCRETE MATHEMATICS  2016
关键词:Digraph   Strongly connected   Dichromatic number   Spectral radius  
Maximizing k-Terminal Network Reliability in Some Sparse Graphs被引量:9收藏 分享
作者:Zhang, Zuyuan Shao, Fangming Zhang, Nan Niu, Yifeng
机构:East China Univ Sci & Technol;Chongqing Univ Posts & Telecommun
来源:IEEE-ACM TRANSACTIONS ON NETWORKING  2021
关键词:Telecommunication network reliability   Computer network reliability   Reliability theory   Reliability engineering   Heuristic algorithms   <   italic xmlns   ali="   http   www   niso   org   schemas   ali   1   0   "   xmlns   mml="   http   www   w3   org   1998   Math   MathML"   xmlns   xlink="   http   www   w3   org   1999   xlink"   xmlns   xsi="   http   www   w3   org   2001   XMLSchema-instance"   >   k<   italic>   -terminal network reliability   maximization   network topology   sparse graphs  
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