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检索条件"主题词=computer algorithms"
3274 条 记 录,以下是1121-1130 订阅
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Performance of the RSNI-Picker
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SEISMOLOGICAL RESEARCH LETTERS 2014年 第6期85卷 1243-1254页
作者: Spallarossa, D. Ferretti, G. Scafidi, D. Turino, C. Pasta, M. Univ Genoa Dipartimento Sci Terra Ambiente Vita I-16132 Genoa Italy
The vast volumes of seismic data being recorded by both permanent and temporary networks operating all over the world provide exciting opportunities for studying the Earth’s interior and earthquake source characteris... 详细信息
来源: 评论
An Efficient Hierarchy Algorithm for Community Detection in Complex Networks
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MATHEMATICAL PROBLEMS IN ENGINEERING 2014年 第1期2014卷 1-12页
作者: Zhang, Lili Ye, Qing Shao, Yehong Li, Chenming Gao, Hongmin Hohai Univ Coll Comp & Informat Engn Nanjing 211100 Jiangsu Peoples R China Ohio Univ Southern Ironton OH USA
Community structure is one of the most fundamental and important topology characteristics of complex networks. The research on community structure has wide applications and is very important for analyzing the topology... 详细信息
来源: 评论
Distributed near lossless compression algorithm for hyperspectral images
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computerS & ELECTRICAL ENGINEERING 2014年 第3期40卷 1006-1014页
作者: Nian, Yongjian He, Mi Wan, Jianwei Natl Univ Def Technol Coll Elect Sci & Engn Changsha 410073 Hunan Peoples R China Third Mil Med Univ Sch Biomed Engn Chongqing 400038 Peoples R China
This paper presents a new near lossless compression algorithm for hyperspectral images based on distributed source coding. The algorithm is performed on blocks that have the same location and size in each band. Becaus... 详细信息
来源: 评论
Emergency Rescue Location Model with Uncertain Rescue Time
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MATHEMATICAL PROBLEMS IN ENGINEERING 2014年 第1期2014卷 1-7页
作者: Guan, Jing Civil Aviat Univ China Coll Sci Tianjin 300300 Peoples R China
In order to model emergency rescue location problem with uncertain rescue time, an uncertain expected cost minimization model is proposed under uncertain environment. For solving this model, we convert the uncertain m... 详细信息
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Mixture reduction techniques and probabilistic intensity models for multiple hypothesis tracking of targets in clutter
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computerS & ELECTRICAL ENGINEERING 2014年 第3期40卷 884-896页
作者: Kennedy, Hugh L. Univ S Australia Def & Syst Inst DASI Adelaide SA 5001 Australia
A linear combination of Gaussian components, i.e. a Gaussian 'mixture', is used to represent the target probability density function (pdf) in Multiple Hypothesis Tracking (MHT) systems. The complexity of MHT i... 详细信息
来源: 评论
Detecting Local Community Structures in Networks Based on Boundary Identification
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MATHEMATICAL PROBLEMS IN ENGINEERING 2014年 第1期2014卷 1-8页
作者: Liu Yang Ji Xin-sheng Liu Caixia Wang Ding Natl Digital Switching Syst Engn & Technol R&D Ct Zhengzhou 450002 Peoples R China Peking Univ Sch Elect Engn & Comp Sci Beijing 100871 Peoples R China
Detecting communities within networks is of great importance to understand the structure and organizations of real-world systems. To this end, one of the major challenges is to find the local community from a given no... 详细信息
来源: 评论
A Double Evolutionary Pool Memetic Algorithm for Examination Timetabling Problems
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MATHEMATICAL PROBLEMS IN ENGINEERING 2014年 第1期2014卷 1-13页
作者: Lei, Yu Gong, Maoguo Jiao, Licheng Li, Wei Zuo, Yi Cai, Qing Xidian Univ Int Res Ctr Intelligent Percept & Computat Minist Educ Key Lab Intelligent Percept & Image Understanding Xian 710071 Shaanxi Peoples R China
A double evolutionary pool memetic algorithm is proposed to solve the examination timetabling problem. To improve the performance of the proposed algorithm, two evolutionary pools, that is, the main evolutionary pool ... 详细信息
来源: 评论
Coordinate logic order statistics filters: new approach for real-time image processing
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ELECTRONICS LETTERS 2014年 第11期50卷 803-804页
作者: Kostas, Tsirikolias Daedalus Ltd R&D Dept Athens 16675 Greece
A new approach regarding real-time low-level image and signal processing is presented. This new approach deals with the philosophy of finding a method for designing and executing algorithms (filters), using the most m... 详细信息
来源: 评论
An edge detection based noise removal algorithm
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computerS & ELECTRICAL ENGINEERING 2014年 第3期40卷 769-784页
作者: Ranjbaran, Ali Abu Hassan, Anwar Hasni Kheng, Eng Swee Ranjbaran, Bahar Univ Sains Malaysia Sch Elect & Elect Engn Nibong Tebal 14300 Pulau Pinang Malaysia
We present an image denoising method using the edge map of an image. The denoised image is considered as a linear combination of the observed image and its average value, where the coefficients are controlled by a loc... 详细信息
来源: 评论
Analysis of Stiffened Penstock External Pressure Stability Based on Immune Algorithm and Neural Network
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MATHEMATICAL PROBLEMS IN ENGINEERING 2014年 第1期2014卷 1-11页
作者: Dong, Wensheng Liu, Xuemei Li, Yunhua North China Univ Water Resources & Elect Power Zhengzhou 450011 Peoples R China Beihang Univ Sch Automat Sci & Elect Engn Beijing 100191 Peoples R China
The critical external pressure stability calculation of stiffened penstock in the hydroelectric power station is very important work for penstock design. At present, different assumptions and boundary simplification a... 详细信息
来源: 评论