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Performance monitoring of non-gaussian chemical processes with modes-switching using globality-localitypreserving projection

Xin Peng, Yang Tang, Wenli Du, Feng Qian

Frontiers of Chemical Science and Engineering 2017, Volume 11, Issue 3,   Pages 429-439 doi: 10.1007/s11705-017-1675-6

Abstract: monitoring and fault detection method, which is based on modified structure analysis and globality and localitypreserving (MSAGL) projection, for non-Gaussian processes with multiple operation conditions.By using locality preserving projection to analyze the embedding geometrical manifold and extractingFurthermore, the tradeoff parameter of MSAGL is tuned adaptively in order to find the projection direction

Keywords： non-Gaussian processes     subspace projection     independent component analysis     locality preserving projection    

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Dr.Hadoop: an infinite scalable metadata management for Hadoop—Howthe baby elephant becomes immortal

Dipayan DEV,Ripon PATGIRI

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 1,   Pages 15-31 doi: 10.1631/FITEE.1500015

Abstract: Hash-based mapping suffers from a constraint on the locality of metadata, though it uniformly distributesDCMS preserves metadata locality using consistent hashing and locality-preserving hashing, keeps replicated

Keywords： Hadoop     NameNode     Metadata     Locality-preserving hashing     Consistent hashing    

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Research on physical shape preserving curve reconstruction

TANG Kelun, ZHANG Xiangwei, CHENG Siyuan, XIONG Hanwei, ZHANG Hong

Frontiers of Mechanical Engineering 2007, Volume 2, Issue 3,   Pages 305-309 doi: 10.1007/s11465-007-0054-2

Abstract: A method of physical shape preserving curve reconstruction is proposed to better realize the data fusion

Keywords： information     CMM     Numerical simulation     effective     coordinate measuring    

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Study on Data Locality and Its Optimization Technologies in Multiprocessor Systems

Yang Xuejun,Dai Huadong,Xia Jun

Strategic Study of CAE 2002, Volume 4, Issue 5,   Pages 44-52

Abstract:

As one of the most important issues in multiprocessor systems, data locality is a main direction ofDriven by the deficiency of current locality measurement models, an enhanced model suitable for hierarchyBesides, from the viewpoint of static locality optimization technologies, a data transformation frameworkbased on projection and delaminating policy was designed.While on the side of dynamic locality optimization technologies, a dynamic page migration mechanism based

Keywords： computer     multiprocessorsystem     data locality     locality measurement model     data transformation framework    

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A locality-based replication manager for data cloud Article

Reza SOOKHTSARAEI,Javad ARTIN,Ali GHORBANI,Ahmad FARAAHI,Hadi ADINEH

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 12,   Pages 1275-1286 doi: 10.1631/FITEE.1500391

Abstract: To reach this aim, the suggested replication manager, called the locality replication manager (LRM),

Keywords： Data cloud     Replication     Graph     Locality replication manager (LRM)    

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Combinational Evaluation Method Based on Projection Pursuit Algorithm

Wang Shuo, Yang Shanlin, Hu Xiaoxuan

Strategic Study of CAE 2008, Volume 10, Issue 8,   Pages 60-64

Abstract: Aim at this problem, a method uses projection pursuit algorithm to establish combinational evaluationThe example shows the combinational evaluation method based on projection pursuit algorithm is scientific

Keywords： combinational evaluation     projection pursuit algorithm     real code daccelerating enetic algorithm     identification    

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Coordinate system applied to magnetic suspension project between Shanghai and Hangzhou

SHI Yimin, WANG Lihua, LUO Yan

Frontiers of Structural and Civil Engineering 2008, Volume 2, Issue 3,   Pages 288-292 doi: 10.1007/s11709-008-0041-7

Abstract: precision of lengths and angles obtained from simple formulas are very high and there are not any map projection

Keywords： requirement     projection     calculation     Shanghai     precision    

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Research and Development of Highly Immersive Multi-projection Virtual Environment Systems

Jia Qingxuan,Xong Jingzhou,Sun Hanxu,Gao Xin,Yao Fusheng

Strategic Study of CAE 2006, Volume 8, Issue 8,   Pages 33-38

Abstract:

This paper presents a framework for a highly immersive multi-projection virtual environment systemlow cost projectors and low capability network equipment, a five-channel 220 degree view field multi-projection

Keywords： multi-projection     render synchronization     stereo display     geometric calibration     color calibration    

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A non-Lambertian photometric stereo under perspective projection Research Articles

Min Li, Chang-yu Diao, Duan-qing Xu, Wei Xing, Dong-ming Lu,liminlim@126.com,dcy@zju.edu.cn

Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 8,   Pages 1119-1266 doi: 10.1631/FITEE.1900156

Abstract: Under the assumption, non-Lambertian is a highly non-linear problem. In this study, we present an optimized framework for reconstructing the surface normal and depth with non-Lambertian reflection models under . By decomposing the images into diffuse and specular components, we compute the surface normal and reflectance simultaneously. We also propose a variational formulation that is robust and useful for surface reconstruction. The experiments show that our method accurately reconstructs both the surface shape and reflectance of colorful objects with non-Lambertian surfaces.

Keywords： Photometric stereo     Three-dimensional reconstruction     Perspective projection     Image decomposition    

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CWLP:coordinatedwarp scheduling and locality-protected cache allocation onGPUs None

Yang ZHANG, Zuo-cheng XING, Cang LIU, Chuan TANG

Frontiers of Information Technology & Electronic Engineering 2018, Volume 19, Issue 2,   Pages 206-220 doi: 10.1631/FITEE.1700059

Abstract: In this paper, we put forward a coordinated warp scheduling and locality-protected (CWLP) cache allocationscheme to make full use of data locality and hide latency.We first present a locality-protected cache allocation method based on the instruction program counterSpecifically, we use a PC-based locality detector to collect the reuse information of each cache linescheme to capture locality and hide latency.

Keywords： Locality     Graphics processing unit (GPU)     Cache allocation     Warp scheduling    

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The Quantum Mechanical Basis of Faster Than Light Research

Huang Zhixun

Strategic Study of CAE 2004, Volume 6, Issue 4,   Pages 15-25

Abstract:

Quantum mechanics brings hope for the best on realization of faster-than-light (superluminal) Experimental examination of EPR article showes that behind the image some thing advance faster than the speed of light. It is highly important to study the superluminal problems. Theoretical and experimental facts have proved that it is possibleto drive a photon or a pulse traveling faster than light. It is expected that when the plasma is used as the potential barrier in the experiment, the superluminal phenomena may be occur. The paper suggests to conduct an experiment, so as to show the situations when the matter-wave particle (such as the electron) traveling through the potential barrier.

Keywords： superluminal     quantum mechanics     non-locality     quantum entangled state     quantum tunneling     potential barrier    

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On the role of optimization algorithms in ownership-preserving data mining None

Muhammad KAMRAN, Ehsan Ullah MUNIR

Frontiers of Information Technology & Electronic Engineering 2018, Volume 19, Issue 2,   Pages 151-164 doi: 10.1631/FITEE.1601479

Abstract: optimization schemes for identifying the maximum available bandwidth to achieve two objectives: (1) preserving

Keywords： Information security     Optimization     Digital rights     Watermarking    

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Impact of household transitions on domestic energy consumption and its applicability to urban energy planning

Benachir MEDJDOUB, Moulay Larbi CHALAL

Frontiers of Engineering Management 2017, Volume 4, Issue 2,   Pages 171-183 doi: 10.15302/J-FEM-2017029

Abstract: The household sector consumes roughly 30% of Earth’s energy resources and emits approximately 17% of its carbon dioxide. As such, developing appropriate policies to reduce the CO emissions, which are associated with the world’s rapidly growing urban population, is a high priority. This, in turn, will enable the creation of cities that respect the natural environment and the well-being of future generations. However, most of the existing expertise focuses on enhancing the thermal quality of buildings through building physics while few studies address the social and behavioral aspects. In fact, focusing on these aspects should be more prominent, as they cause between 4% and 30% of variation in domestic energy consumption. Premised on that, the aim of this study was to investigate the effect in the context of the UK of household transitions on household energy consumption patterns. To achieve this, we applied statistical procedures (e.g., logistic regression) to official panel survey data comprising more than 5500 households in the UK tracked annually over the course of 18 years. This helped in predicting future transition patterns for different household types for the next 10 to 15 years. Furthermore, it enabled us to study the relationship between the predicted patterns and the household energy usage for both gas and electricity. The findings indicate that the life cycle transitions of a household significantly influence its domestic energy usage. However, this effect is mostly positive in direction and weak in magnitude. Finally, we present our developed urban energy model “EvoEnergy” to demonstrate the importance of incorporating such a concept in energy forecasting for effective sustainable energy decision-making.

Keywords： urban energy planning     household transitions     smart cities     energy forecasting     household projection     serious    

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Toward Privacy-Preserving Personalized Recommendation Services Review

Cong Wang, Yifeng Zheng, Jinghua Jiang, Kui Ren

Engineering 2018, Volume 4, Issue 1,   Pages 21-28 doi: 10.1016/j.eng.2018.02.005

Abstract: Therefore, it is of paramount importance to develop practical privacy-preserving techniques to maintainpersonalized recommendation systems, the privacy issues therein, and existing works that focus on privacy-preserving

Keywords： Privacy protection     Personalized recommendation services     Targeted delivery     Collaborative filtering     Machine learning    

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Environmental and Ecological Protection Equipment in Deep Sea

Feng Jingchun, Liang Jianzhen, Zhang Si, Cai Yanpeng, Yang Zhifeng

Strategic Study of CAE 2020, Volume 22, Issue 6,   Pages 56-66 doi: 10.15302/J-SSCAE-2020.06.008

Abstract:

The deep sea contains treasures that are far from being recognized and exploited. However, as the new focus of human activities and territory, the deep sea confronts more serious problems and challenges regarding environmental and ecological protection compared with the land and inshore areas. To ensure the coordinated development between deep-sea resource exploitation and environmental protection, this study first introduces the different types of equipment related to environmental and ecological protection in the deep sea, and summarizes the historical and current situations of and challenges faced by this equipment in the international and domestic scope. Additionally, deep-sea equipment related to environmental and ecological protection are introduced from the aspects of in situ detection, sampling, experimental simulation on land, and long-period observation. China lags behind in terms of highprecision deep sea sensor technology and lacks general matching technology for deep sea exploration equipment. Large-scale deep sea environment simulation equipment needs to be improved urgently in China. Moreover, long-period in situ experimental ability related with manned submersibles should be improved. Finally, development strategies and suggestions are proposed from the aspects of innovation capability, top-level design, talents cultivation, and international cooperation.

Keywords： deep sea，environmental andecological protection，in situ experiment，truth-preserving sampling，in situ    

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Title Author Date Type Operation

Performance monitoring of non-gaussian chemical processes with modes-switching using globality-localitypreserving projection

Xin Peng, Yang Tang, Wenli Du, Feng Qian

Journal Article

Dr.Hadoop: an infinite scalable metadata management for Hadoop—Howthe baby elephant becomes immortal

Dipayan DEV,Ripon PATGIRI

Journal Article

Research on physical shape preserving curve reconstruction

TANG Kelun, ZHANG Xiangwei, CHENG Siyuan, XIONG Hanwei, ZHANG Hong

Journal Article

Study on Data Locality and Its Optimization Technologies in Multiprocessor Systems

Yang Xuejun,Dai Huadong,Xia Jun

Journal Article

A locality-based replication manager for data cloud

Reza SOOKHTSARAEI,Javad ARTIN,Ali GHORBANI,Ahmad FARAAHI,Hadi ADINEH

Journal Article

Combinational Evaluation Method Based on Projection Pursuit Algorithm

Wang Shuo, Yang Shanlin, Hu Xiaoxuan

Journal Article

Coordinate system applied to magnetic suspension project between Shanghai and Hangzhou

SHI Yimin, WANG Lihua, LUO Yan

Journal Article

Research and Development of Highly Immersive Multi-projection Virtual Environment Systems

Jia Qingxuan,Xong Jingzhou,Sun Hanxu,Gao Xin,Yao Fusheng

Journal Article

A non-Lambertian photometric stereo under perspective projection

Min Li, Chang-yu Diao, Duan-qing Xu, Wei Xing, Dong-ming Lu,liminlim@126.com,dcy@zju.edu.cn

Journal Article

CWLP:coordinatedwarp scheduling and locality-protected cache allocation onGPUs

Yang ZHANG, Zuo-cheng XING, Cang LIU, Chuan TANG

Journal Article

The Quantum Mechanical Basis of Faster Than Light Research

Huang Zhixun

Journal Article

On the role of optimization algorithms in ownership-preserving data mining

Muhammad KAMRAN, Ehsan Ullah MUNIR

Journal Article

Impact of household transitions on domestic energy consumption and its applicability to urban energy planning

Benachir MEDJDOUB, Moulay Larbi CHALAL

Journal Article

Toward Privacy-Preserving Personalized Recommendation Services

Cong Wang, Yifeng Zheng, Jinghua Jiang, Kui Ren

Journal Article

Environmental and Ecological Protection Equipment in Deep Sea

Feng Jingchun, Liang Jianzhen, Zhang Si, Cai Yanpeng, Yang Zhifeng

Journal Article