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Cooperative planning of multi-agent systems based on task-oriented knowledge fusion with graph neural Research Article

Hanqi DAI, Weining LU, Xianglong LI, Jun YANG, Deshan MENG, Yanze LIU, Bin LIANG

Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 7, Pages 1069-1076 doi: 10.1631/FITEE.2100597

Abstract: based on the comparisons with previous work: (1) we realize feasible and dynamic adjacent information fusionaggreGatE), which is the first time this method has been used to deal with the problem, and (2) a task-orientedsampling method is proposed to aggregate the available knowledge from a particular orientation, to obtain

Keywords： Multi-agent system Cooperative planning GraphSAGE Task-oriented knowledge fusion

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A novel task-oriented framework for dual-arm robotic assembly task

Frontiers of Mechanical Engineering 2021, Volume 16, Issue 3, Pages 528-545 doi: 10.1007/s11465-021-0638-2

Abstract: This paper proposes a novel framework that combines task-oriented motion planning with visual perceptionThe assembly task and manipulation sequences can be obtained by analyzing and reasoning the state transitionand parameterized according to the differences between adjacent states by combining with the prebuilt knowledge

Keywords： dual-arm assembly AI reasoning intelligent system task-oriented motion planning visual perception

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Coalition formation based on a task-oriented collaborative ability vector Article

Hao FANG,Shao-lei LU,Jie CHEN,Wen-jie CHEN

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 1, Pages 139-148 doi: 10.1631/FITEE.1601608

Abstract: In this paper, a model of task-oriented collaborative abilities is established, where five task-orientedA task demand vector is also described.intelligent algorithm is proposed to compensate for the difference between the expected and actual task

Keywords： Collaborative vector Task allocation Multi-agent system Coalition formation Artificial intelligence

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Development and Prospect of Big Data Knowledge Engineering

Zheng Qinghua, Liu Huan, Gong Tieliang, Zhang Lingling, Liu Jun

Strategic Study of CAE 2023, Volume 25, Issue 2, Pages 208-220 doi: 10.15302/J-SSCAE-2023.02.018

Abstract:

Big Data Knowledge Engineering is the infrastructure of artificial intelligenceand propose a research framework of “data knowledgeization, knowledge systematization, and knowledgeSecondly, we sort out the key technologies of knowledge acquisition and fusion, knowledge representationdirections including complex big data knowledge acquisition, knowledge+data hybrid learning, and brain-inspiredknowledge coding and memorizing.

Keywords： Big Data Knowledge Engineering Knowledge Acquisition Knowledge Fusion Knowledge Representation Knowledge

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Storage hierarchy oriented DPM policy based on task information

Huang Shaomin,Qi Longning,Yang Jun,Hu Chen

Strategic Study of CAE 2010, Volume 12, Issue 2, Pages 83-89

Abstract:

Storage hierarchy oriented DPM, which uses buffer to prolong idle timeThe paper proposes task information based (TIB) policy for storage hierarchy oriented DPM.

Keywords： data buffer task information DPM prefetching policy

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How to manage a task-oriented virtual assistant software project: an experience report Research Article

Shuyue LI, Jiaqi GUO, Yan GAO, Jianguang LOU, Dejian YANG, Yan XIAO, Yadong ZHOU, Ting LIU,lishuyue1221@stu.xjtu.edu.cn,jasperguo2013@stu.xjtu.edu.cn,yan.gao@microsoft.com,jlou@microsoft.com,dejian.yang@microsoft.com,yan.xiao@microsoft.com,ydzhou@xjtu.edu.cn,tingliu@mail.xjtu.edu.cn

Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 5, Pages 749-762 doi: 10.1631/FITEE.2100467

Abstract: Task-oriented s are software systems that provide users with a natural language interface to completeWith the recent technological advances in natural language processing and , an increasing number of task-orientedcomplexity and difficulties of the natural language understanding problem, it is challenging to manage a task-orientedTo bridge this knowledge gap, in this paper, we share our experience and the lessons that we have learnedat managing a task-oriented software project at Microsoft.

Keywords： Experience report Software project management Virtual assistant Machine learning

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Zhu Qi: Construction of Data Platform for Task Oriented Dialogue (2020-7-17)

10 Jun 2022

Keywords：农业科学

Risk evaluation for the task transfer of an aircraft maintenance program based on a multielement connection

Frontiers of Engineering Management doi: 10.1007/s42524-023-0282-0

Abstract: maintenance programs with a focus on quantitative risk assessment in the domain of aircraft maintenance taskThe paper advances a holistic risk assessment index architecture tailored for the task transfer of maintenancemodel is employed to characterize decision-specific data, thereby facilitating the quantification of taskanalytical construct serves to streamline the process of risk assessment pertinent to maintenance program task

Keywords： risk evaluation maintenance steering group analytic network process task transfer maintenance program

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High-efficiency inspecting method for mobile robots based on task planning for heat transfer tubes in

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 2, doi: 10.1007/s11465-022-0741-z

Abstract: Since there are thousands of tubes to be checked, task planning is essential to guarantee the preciseMost in-service robots check the task tubes using row-by-row and column-by-column planning.This method proceeds into three steps: task allocation, base position search, and sequence planning.To allocate the task regions, this method calculates the tool work matrix and proposes a criterion toWe validated the optimized algorithm by conducting task planning experiments using our robot on a tube

Keywords： steam generator transfer tubes mobile robot dexterous structure task planning efficient inspection

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Real-time task processing method based on edge computing for spinning CPS

Shiyong YIN, Jinsong BAO, Jie LI, Jie ZHANG

Frontiers of Mechanical Engineering 2019, Volume 14, Issue 3, Pages 320-331 doi: 10.1007/s11465-019-0542-1

Abstract: A system model is established, and a real-time task processing method is proposed for the edge computingExperimental results indicate that the proposed real-time task processing method based on edge computingcan effectively solve the delay problem of real-time task processing in spinning cyber-physical systems, save bandwidth, and enhance the security of task transmission.

Keywords： edge computing real-time task scheduling CPS spinning

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Service-oriented manufacturing: A literature review and future research directions

Frontiers of Engineering Management 2022, Volume 9, Issue 1, Pages 71-88 doi: 10.1007/s42524-021-0171-3

Abstract: This study presents a systematic review of the literature on service-oriented manufacturing (SOM).

Keywords： service-oriented manufacturing product– service systems servitization servicing operations mana-

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Magnetic confinement fusion: a brief review

Chuanjun HUANG, Laifeng LI

Frontiers in Energy 2018, Volume 12, Issue 2, Pages 305-313 doi: 10.1007/s11708-018-0539-1

Abstract: Fusion energy is considered to be the ultimate energy source, which does not contribute to climate changeDuring the past several decades, never-ceasing efforts have been made to peacefully utilize the fusionIn this paper, the main developments of magnetic confinement fusion with emphasis on confinement systemsThe scientific feasibility of magnetic confinement fusion has been demonstrated in JET, TFTR, JT-60,A fusion roadmap to DEMO and commercial fusion power plant has been established and steady progresses

Keywords： fusion energy magnetic confinement tokamak structural material superconducting magnet

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Behavioral control task supervisor with memory based on reinforcement learning for human–multi-robot Research Article

Jie HUANG, Zhibin MO, Zhenyi ZHANG, Yutao CHEN,yutao.chen@fzu.edu.cn

Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 8, Pages 1174-1188 doi: 10.1631/FITEE.2100280

Abstract: Existing HMRCSs suffer from high decision-making time cost and large task tracking errors caused by repeatedthe NSBC framework, to achieve an optimal behavioral priority adjustment strategy in the presence of task

Keywords： Human– multi-robot coordination systems Null-space-based behavioral control Task supervisor Reinforcementlearning Knowledge base

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How do project-oriented organizations enhance innovation? An institutional theory perspective

Frontiers of Engineering Management Pages 427-438 doi: 10.1007/s42524-023-0258-0

Abstract: A project-oriented organization is a hybrid form of organization where a functional hierarchy is augmentedSix project-oriented organizations from diverse industries that emphasize innovation in their strategiesinterview data from executive and project, program and portfolio management personnel in the project-orienteda need to focus on processes, reconceptualization of “failure”, and dedicated investment in market knowledge, customer knowledge, performance metrics and flexible governance structures.

Keywords： project-oriented organizations innovation institutional entrepreneurship institutional theory

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Turbidity-adaptive underwater image enhancement method using image fusion

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 3, doi: 10.1007/s11465-021-0669-8

Abstract: Clear, correct imaging is a prerequisite for underwater operations. In real freshwater environment including rivers and lakes, the water bodies are usually turbid and dynamic, which brings extra troubles to quality of imaging due to color deviation and suspended particulate. Most of the existing underwater imaging methods focus on relatively clear underwater environment, it is uncertain that if those methods can work well in turbid and dynamic underwater environments. In this paper, we propose a turbidity-adaptive underwater image enhancement method. To deal with attenuation and scattering of varying degree, the turbidity is detected by the histogram of images. Based on the detection result, different image enhancement strategies are designed to deal with the problem of color deviation and blurring. The proposed method is verified by an underwater image dataset captured in real underwater environment. The result is evaluated by image metrics including structure similarity index measure, underwater color image quality evaluation metric, and speeded-up robust features. Test results exhibit that the method can correct the color deviation and improve the quality of underwater images.

Keywords： turbidity underwater image enhancement image fusion underwater robots visibility