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A strategy-proof auction mechanism for service composition based on user preferences
Yao Xia, Zhiqiu Huang,xiayao@nuaa.edu.cn,zqhuang@nuaa.edu.cn
Frontiers of Information Technology & Electronic Engineering 2021, Volume 22, Issue 2, Pages 141-286 doi: 10.1631/FITEE.1900726
Keywords: Combinatorial reverse auction Service composition User preference Strategy-proof Dynamic pricing
A new proof of Honeycomb Conjecture by fractal geometry methods
Tong ZHANG, Kai DING
Frontiers of Mechanical Engineering 2013, Volume 8, Issue 4, Pages 367-370 doi: 10.1007/s11465-013-0273-7
Based on fractal geometry, we put forward a concise and straightforward method to prove Honeycomb Conjecture—a classical mathematic problem. Hexagon wins the most efficient covering unit in the two- dimensional space, compared with the other two covering units—triangle and square. From this point of view, honeycomb is treated as a hierarchical fractal structure that fully fills the plane. Therefore, the total side length and area are easily calculated and from the results, the covering efficiency of each possible unit is provided quantitatively.
Keywords: Honeycomb Conjecture fractal geometry hierarchical fractal structure
Jordan DAVIDSON, John FOWLER, Charalampos PANTAZIS, Massimo SANNINO, Jordan WALKER, Moslem SHEIKHKHOSHKAR, Farzad Pour RAHIMIAN
Frontiers of Engineering Management 2020, Volume 7, Issue 3, Pages 396-403 doi: 10.1007/s42524-019-0039-y
Keywords: virtual reality bill of quantities BIM Revit real-time synchronisation
Design of three phase induction motor with flame proof variable frequency used in scraper conveyor
He Huiming,Yang Xiaozhou,Xiao Hong,Fan Zuozhi,Qian Liang,Fan Guang
Strategic Study of CAE 2012, Volume 14, Issue 2, Pages 59-68
This paper describes a new product, the flame-proof variable-frequency
Keywords: flame proof variable frequency induction motor construction design electromagnetism calculation
Proof of the heavy tailed property of normal cloud model
Li Deyi,Liu Changyu,Gan Wenyan
Strategic Study of CAE 2011, Volume 13, Issue 4, Pages 20-23
Normal distribution and heavy tailed distribution are very important in probability theories. They have totally different mathematical forms and physical meanings. The probability density function of normal distribution decay exponentially to 0. The majority of normal random variable values are around the mathematical expectation. The tailed distribution function of the random variables that obey heavy tailed distribution shows heavy tailed characteristic. The probability density function decays power exponentially to 0.In this paper, we proved that the normal cloud model is heavy tailed distribution and its mathematical expectation exists.It is intermediate between notmal distribution and heavy tailed distribution. The parameter He(hyper entropy) of the normal cloud model is the bridge from normal distribution to heavy tailed distribution.
Keywords: normal distribution heavy tailed distribution normal cloud model kurtosis
Scientific Verification Is the Basis for Correct Decisionmaking of Major Project
Pan Jiazheng,Wang Jiazhu
Strategic Study of CAE 2001, Volume 3, Issue 3, Pages 21-26
The Three Gorges Project is the largest multi-purpose hydro-development project ever built in China and so in the world. The re-verification on TGP undertaken by 412 Chinese experts from 1986 to 1989, laid the foundation for the execution of the project construction. Since 1993, the construction has been commenced and proceeded smoothly according to the approved general schedule. The project investment is well controlled within the approved estimates of the preliminary design. The quality of the work already completed is satisfactory to the design requirements. Several important conclusions drawn from the re-verification have been proved preliminarily to be correct. And a series of major technical challenges, such as river closure of the grand channel, the construction of the deen water cofferdam, the excavation stability of the permanent ship lock with high slope, and the extremely high intensive concrete placement, have been met. The practice has fully proved the necessity and correctness of the previous scientific verification.
Keywords: scientific verification Three Gorges Project practical proof
Study on principle of electromagnetic-proof bionics and fault-restore mechanism
Yuan Liang,Man Menghua and Chang Xiaolong
Strategic Study of CAE 2014, Volume 16, Issue 3, Pages 76-85
As we borrowed the wisdom from biological neural system,the characteristic of interference-proof inOur study includes the response of electrical- interference- proof circuit in electromagnetic environmentrobustness of functions were proved in order to fill the gap to deal with the need of interference-proof
Keywords: bionics electromagnetic bionics electromagnetic protection degeneracy plasticity robustness
Equipment–process–strategy integration for sustainable machining: a review
Frontiers of Mechanical Engineering 2023, Volume 18, Issue 3, doi: 10.1007/s11465-023-0752-4
Keywords: sustainable machining equipment process strategy manufacturing
Asecure data sharing scheme with cheating detection based onChaum-Pedersen protocol for cloud storage Research Papers
Xin WANG, Bo YANG, Zhe XIA, Hong-xia HOU
Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 6, Pages 787-800 doi: 10.1631/FITEE.1800066
Keywords: Data sharing Chaum-Pedersen proof Cheating detection Cloud storage
Tool path strategy and cutting process monitoring in intelligent machining
Ming CHEN, Chengdong WANG, Qinglong AN, Weiwei MING
Frontiers of Mechanical Engineering 2018, Volume 13, Issue 2, Pages 232-242 doi: 10.1007/s11465-018-0469-y
Intelligent machining is a current focus in advanced manufacturing technology, and is characterized by high accuracy and efficiency. A central technology of intelligent machining—the cutting process online monitoring and optimization—is urgently needed for mass production. In this research, the cutting process online monitoring and optimization in jet engine impeller machining, cranio-maxillofacial surgery, and hydraulic servo valve deburring are introduced as examples of intelligent machining. Results show that intelligent tool path optimization and cutting process online monitoring are efficient techniques for improving the efficiency, quality, and reliability of machining.
Keywords: intelligent machining tool path strategy process optimization online monitoring
Strategy of Manufacturing Quality Power
The Research Group for Manufacturing Quality Power Strategy
Strategic Study of CAE 2015, Volume 17, Issue 7, Pages 24-28
The meaning to implement the Manufacturing Quality Power Strategy was systematically discussed in
Keywords: manufacturing power quality strategy
Green Remanufacturing Engineering and Its Development Strategy in China
Bin-shi Xu
Frontiers of Engineering Management 2016, Volume 3, Issue 2, Pages 102-106 doi: 10.15302/J-FEM-2016024
Keywords: green manufacturing remanufacturing circular economy
Current treatment strategy of acute promyelocytic leukemia
Jianqing Mi
Frontiers of Medicine 2011, Volume 5, Issue 4, Pages 341-347 doi: 10.1007/s11684-011-0169-z
Keywords:
acute promyelocytic leukemia
all-
Frontiers of Engineering Management doi: 10.1007/s42524-023-0261-5
Keywords: supply chain management low-carbon emission electric vehicle subsidy evolutionary game theory
Reflection on Development Strategy of Engineering Management Discipline in China
Ying-luo Wang
Frontiers of Engineering Management 2014, Volume 1, Issue 2, Pages 218-224 doi: 10.15302/J-FEM-2014029
Keywords: engineering management disciplinary characteristics development strategy
Title Author Date Type Operation
A strategy-proof auction mechanism for service composition based on user preferences
Yao Xia, Zhiqiu Huang,xiayao@nuaa.edu.cn,zqhuang@nuaa.edu.cn
Journal Article
A new proof of Honeycomb Conjecture by fractal geometry methods
Tong ZHANG, Kai DING
Journal Article
Integration of VR with BIM to facilitate real-time creation of bill of quantities during the design phase: a proof
Jordan DAVIDSON, John FOWLER, Charalampos PANTAZIS, Massimo SANNINO, Jordan WALKER, Moslem SHEIKHKHOSHKAR, Farzad Pour RAHIMIAN
Journal Article
Design of three phase induction motor with flame proof variable frequency used in scraper conveyor
He Huiming,Yang Xiaozhou,Xiao Hong,Fan Zuozhi,Qian Liang,Fan Guang
Journal Article
Proof of the heavy tailed property of normal cloud model
Li Deyi,Liu Changyu,Gan Wenyan
Journal Article
Scientific Verification Is the Basis for Correct Decisionmaking of Major Project
Pan Jiazheng,Wang Jiazhu
Journal Article
Study on principle of electromagnetic-proof bionics and fault-restore mechanism
Yuan Liang,Man Menghua and Chang Xiaolong
Journal Article
Asecure data sharing scheme with cheating detection based onChaum-Pedersen protocol for cloud storage
Xin WANG, Bo YANG, Zhe XIA, Hong-xia HOU
Journal Article
Tool path strategy and cutting process monitoring in intelligent machining
Ming CHEN, Chengdong WANG, Qinglong AN, Weiwei MING
Journal Article
Strategy of Manufacturing Quality Power
The Research Group for Manufacturing Quality Power Strategy
Journal Article
Optimal production strategy for auto manufacturers with government subsidies in competitive environments
Journal Article