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Automatic traceability link recovery via active learning Research Articles

Tian-bao Du, Guo-hua Shen, Zhi-qiu Huang, Yao-shen Yu, De-xiang Wu,tbdu_312@outlook.com,ghshen@nuaa.edu.cn,zqhuang@nuaa.edu.cn

Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 8,   Pages 1217-1225 doi: 10.1631/FITEE.1900222

Abstract: Previous research has proposed to establish traceability links by machine learning approaches.However, current machine learning approaches cannot be well applied to projects without traceabilityinformation (links), because training an effective predictive model requires humans label too many traceabilityWe evaluate the AL-based approach on seven commonly used traceability datasets and compare it with an

Keywords： Automatic     Traceability link recovery     Manpower     Active learning    

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Effects of environmental media on the transmission of an inductive link in wireless microsystems

Lei DONG, Li-Feng WANG, Qing-An HUANG

Frontiers of Mechanical Engineering 2017, Volume 12, Issue 4,   Pages 554-556 doi: 10.1007/s11465-017-0450-1

Abstract:

An inductive link between two magnetically coupled coils in wireless microsystems is modeled by consideringan additional parasitic capacitive link to describe the effect of environmental media.Results suggest that the capacitive link is non-negligible when the distance between the two coupled

Keywords： capacitive link     monitoring correction     passive wireless sensor    

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The quality traceability system for prefabricated buildings using blockchain: An integrated framework

Ziyao ZHANG, Zhenmin YUAN, Guodong NI, Han LIN, Yujie LU

Frontiers of Engineering Management 2020, Volume 7, Issue 4,   Pages 528-546 doi: 10.1007/s42524-020-0127-z

Abstract: The quality traceability of precast components has largely affected the widespread adoption of prefabricatedBlockchain technology provides an effective solution to change the centralized storage mode of traditional traceabilityIn this paper, we propose a framework of quality traceability system for precast components based oneffectively achieve the goals of decentralization, openness, and non-tamperability, as well as efficient traceability

Keywords： quality traceability     precast components     blockchain     framework    

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Polyhedral linkages obtained as assemblies of planar link groups

GÖkhan KİPER, Eres SÖYLEMEZ

Frontiers of Mechanical Engineering 2013, Volume 8, Issue 1,   Pages 3-9 doi: 10.1007/s11465-013-0363-6

Abstract: of obtaining polyhedral linkages for homothetic deployment of polyhedral shapes by embedding planar linksuitable for such a purpose and what are the compatibility conditions for spatially assembling planar link

Keywords： polyhedral linkages     homothety     homohedra     tangential polyhedra    

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DFIG sliding mode control fed by back-to-back PWM converter with DC-link voltage control for variable

Youcef BEKAKRA,Djilani BEN ATTOUS

Frontiers in Energy 2014, Volume 8, Issue 3,   Pages 345-354 doi: 10.1007/s11708-014-0330-x

Abstract: A proportional-integral-(PI) controller is used to keep the DC-link voltage constant for a back-to-back

Keywords： doubly fed induction generator (DFIG)     wind turbine     back-to-back pulse width modulation (PWM)     DC-link    

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Development of Quality and Safety Traceability of Agricultural Products Based on Internet Plus

Yang Yaping, Jiang Hou, Hu Yunfeng, Sun Jiulin

Strategic Study of CAE 2020, Volume 22, Issue 4,   Pages 58-64 doi: 10.15302/J-SSCAE-2020.04.007

Abstract: The Internet Plus initiative has accelerated the building of quality and safety standards and traceabilitystandards, lack of width, depth, and accuracy of traceability information, weak commercial operationcapacity, and insufficient sustainability of traceability systems.We propose promoting the standardization of information traceability, improving the national traceabilityBy this means, we hope that China can realize the long-term goals of building a sustainable traceability

Keywords： Internet Plus     quality safety of agricultural products     traceability system     development suggestions    

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Analyzing close relations between target artifacts for improving IR-based requirement traceability recovery Research Articles

Haijuan Wang, Guohua Shen, Zhiqiu Huang, Yaoshen Yu, Kai Chen,18895681787@163.com,ghshen@nuaa.edu.cn,zqhuang@nuaa.edu.cn,yaoshen.yu@outlook.com

Frontiers of Information Technology & Electronic Engineering 2021, Volume 22, Issue 7,   Pages 957-968 doi: 10.1631/FITEE.2000126

Abstract: is an important and costly task that creates trace links from requirements to different software artifacts. These trace links can help engineers reduce the time and complexity of software maintenance. The (IR) technique has been widely used in . It uses the textual similarity between software artifacts to create links. However, if two artifacts do not share or share only a small number of words, the performance of the IR can be very poor. Some methods have been developed to enhance the IR by considering relations between , but they have been limited to code rather than to other types of . To overcome this limitation, we propose an automatic method that combines the IR method with the between . Specifically, we leverage between rather than just text matching from requirements to . Moreover, the method is not limited to the type of when considering the relations between . We conduct experiments on five public datasets and take account of trace links between requirements and different types of software artifacts. Results show that under the same recall, the precisions on the five datasets improve by 40%, 8%, 20%, 4%, and 6%, respectively, compared with the baseline method. The precision on the five datasets improves by an average of 15.6%, showing that our method outperforms the baseline method when working under the same conditions.

Keywords： 需求追踪；信息检索；紧密关系；目标制品    

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Rosin side chain type catalyst-free vitrimers with high cross-link density, mechanical strength, and

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 9,   Pages 1267-1279 doi: 10.1007/s11705-022-2291-7

Abstract: due to the huge steric hindrance caused by the hydrogenated phenanthrene ring structure, the cross-linkditerpene structure of rosin was introduced into the side chain in order to avoid the reduction of cross-link

Keywords： vitrimers     rosin     catalyst-free     high mechanical properties     dynamic transesterification reaction    

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Design and Implementation of Traceability System of Agricultural Product Quality and Safety Based on

Hu Yunfeng,Dong Yu,Sun Jiulin

Strategic Study of CAE 2018, Volume 20, Issue 2,   Pages 63-71 doi: 10.15302/J-SSCAE-2018.02.010

Abstract: requirements on the source and quality of agricultural products; purchased agricultural products need more traceabilitymobile Internet to implement across the three dimensions of width, depth, and accuracy of the food traceabilitynotifications, two-dimensional code association, and back-tracing, the authors form a quality and safety traceabilityIn future, this system may be expanded to the quality and safety traceability business of all agriculturalAdditionally, further study can facilitate the establishment of a unified traceability standard at the

Keywords： gridding     agricultural product     quality safety     traceability hierarchy     back-tracing system    

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Improved resilience measure for component recovery priority in power grids

Frontiers of Engineering Management 2021, Volume 8, Issue 4,   Pages 545-556 doi: 10.1007/s42524-021-0161-5

Abstract: Consequently, the quick recovery of power grids after disasters has become a new research direction.The recovery priority of failed components after a disaster is determined according to the influenceResult shows that the recovery priorities of components with different importance measures vary.

Keywords： resilience measure     power grid     importance measure     component recovery    

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Current Status and Future Development Proposal for Chinese Agricultural Product Quality and Safety Traceability

Hu Yunfeng,Sun Jiulin,Zhang Qianli and Han Yueqi

Strategic Study of CAE 2018, Volume 20, Issue 2,   Pages 57-62 doi: 10.15302/J-SSCAE-2018.02.009

Abstract: and regions in the world, such as the European Union and the United States, on the construction of traceabilityNext, the development of the Chinese agricultural products traceability system since 2000 is analyzedrecommendations for the future development of China’s agricultural product quality and safety traceability

Keywords： agricultural product     quality and safety     traceability system     current situation of development     development    

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Technologies for pollutant removal and resource recovery from blackwater: a review

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 7, doi: 10.1007/s11783-023-1683-3

Abstract:

● Blackwater is the main source of organics and nutrients in domestic wastewater.

Keywords： Blackwater     Water-flushing toilet     Sanitation     Nutrient recovery     Water reuse     Sustainable development    

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Dissolved methane in anaerobic effluent: Emission or recovery?

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 4, doi: 10.1007/s11783-022-1537-4

Abstract: Although several dissolved methane recovery methods have been developed, their engineering feasibilityperspective, we thus intend to offer additional insights into the cost-benefit of dissolved methane recovery

Keywords： Anaerobic treatment     Municipal wastewater     Dissolved methane     Methane recovery     Carbon emission    

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An evaluation method for link importance based on the characteristic of network communication

Jiang Yu,Hu Aiqun,He Ming

Strategic Study of CAE 2009, Volume 11, Issue 9,   Pages 64-67

Abstract: The link importance is determined by its using frequency in all-pairs shortest paths and the most vital

Keywords： communication networks     link importance     shortest paths     serial links    

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Impact of selection of DC base values and DC link control strategies on sequential AC-DC power-flow convergence

Shagufta KHAN,Suman BHOWMICK

Frontiers in Energy 2015, Volume 9, Issue 4,   Pages 399-412 doi: 10.1007/s11708-015-0374-6

Abstract: different base values for the DC quantities and adoption of different control strategies for the DC linkIn a similar manner, the control strategy adopted for the DC link also affects the power-flow convergence

Keywords： AC-DC power-flow     Newton-Raphson method     high voltage direct current (HVDC) control strategy    

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Title Author Date Type Operation

Automatic traceability link recovery via active learning

Tian-bao Du, Guo-hua Shen, Zhi-qiu Huang, Yao-shen Yu, De-xiang Wu,tbdu_312@outlook.com,ghshen@nuaa.edu.cn,zqhuang@nuaa.edu.cn

Journal Article

Effects of environmental media on the transmission of an inductive link in wireless microsystems

Lei DONG, Li-Feng WANG, Qing-An HUANG

Journal Article

The quality traceability system for prefabricated buildings using blockchain: An integrated framework

Ziyao ZHANG, Zhenmin YUAN, Guodong NI, Han LIN, Yujie LU

Journal Article

Polyhedral linkages obtained as assemblies of planar link groups

GÖkhan KİPER, Eres SÖYLEMEZ

Journal Article

DFIG sliding mode control fed by back-to-back PWM converter with DC-link voltage control for variable

Youcef BEKAKRA,Djilani BEN ATTOUS

Journal Article

Development of Quality and Safety Traceability of Agricultural Products Based on Internet Plus

Yang Yaping, Jiang Hou, Hu Yunfeng, Sun Jiulin

Journal Article

Analyzing close relations between target artifacts for improving IR-based requirement traceability recovery

Haijuan Wang, Guohua Shen, Zhiqiu Huang, Yaoshen Yu, Kai Chen,18895681787@163.com,ghshen@nuaa.edu.cn,zqhuang@nuaa.edu.cn,yaoshen.yu@outlook.com

Journal Article

Rosin side chain type catalyst-free vitrimers with high cross-link density, mechanical strength, and

Journal Article

Design and Implementation of Traceability System of Agricultural Product Quality and Safety Based on

Hu Yunfeng,Dong Yu,Sun Jiulin

Journal Article

Improved resilience measure for component recovery priority in power grids

Journal Article

Current Status and Future Development Proposal for Chinese Agricultural Product Quality and Safety Traceability

Hu Yunfeng,Sun Jiulin,Zhang Qianli and Han Yueqi

Journal Article

Technologies for pollutant removal and resource recovery from blackwater: a review

Journal Article

Dissolved methane in anaerobic effluent: Emission or recovery?

Journal Article

An evaluation method for link importance based on the characteristic of network communication

Jiang Yu,Hu Aiqun,He Ming

Journal Article

Impact of selection of DC base values and DC link control strategies on sequential AC-DC power-flow convergence

Shagufta KHAN,Suman BHOWMICK

Journal Article