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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 transition

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

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: aggreGatE), which is the first time this method has been used to deal with the problem, and (2) a task-oriented

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

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    

Offline motion planning and simulation of two-robot welding coordination

Tie ZHANG, Fan OUYANG

Frontiers of Mechanical Engineering 2012, Volume 7, Issue 1,   Pages 81-92 doi: 10.1007/s11465-012-0309-4

Abstract: After that, the non master/slave scheme is chosen for the motion planning, the non master/slave scheme

Keywords: complex curve seam     two robots     coordinated welding     motion planning    

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.planning method.This method proceeds into three steps: task allocation, base position search, and sequence planning.We 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    

Efficient Configuration Space Construction and Optimization for Motion Planning Article

Jia Pan, Dinesh Manocha

Engineering 2015, Volume 1, Issue 1,   Pages 46-57 doi: 10.15302/J-ENG-2015009

Abstract: of high-dimensional configuration spaces; and ② how to efficiently perform geometric proximity and motionplanning queries in high-dimensional configuration spaces.nearest neighbor and parallel collision detection algorithms and use these algorithms to accelerate motionplanning.

Keywords: configuration space     motion planning     GPU parallel algorithm    

Strategy for robot motion and path planning in robot taping

Qilong YUAN,I-Ming CHEN,Teguh Santoso LEMBONO,Simon Nelson LANDÉN,Victor MALMGREN

Frontiers of Mechanical Engineering 2016, Volume 11, Issue 2,   Pages 195-203 doi: 10.1007/s11465-016-0390-1

Abstract:

Covering objects with masking tapes is a common process for surface protection in processes like spray painting, plasma spraying, shot peening, etc. Manual taping is tedious and takes a lot of effort of the workers. The taping process is a special process which requires correct surface covering strategy and proper attachment of the masking tape for an efficient surface protection. We have introduced an automatic robot taping system consisting of a robot manipulator, a rotating platform, a 3D scanner and specially designed taping end-effectors. This paper mainly talks about the surface covering strategies for different classes of geometries. The methods and corresponding taping tools are introduced for taping of following classes of surfaces: Cylindrical/extended surfaces, freeform surfaces with no grooves, surfaces with grooves, and rotational symmetrical surfaces. A collision avoidance algorithm is introduced for the robot taping manipulation. With further improvements on segmenting surfaces of taping parts and tape cutting mechanisms, such taping solution with the taping tool and the taping methodology can be combined as a very useful and practical taping package to assist humans in this tedious and time costly work.

Keywords: robot taping     path planning     robot manipulation     3D scanning    

A robot fuzzy motion planning approach in unknown environments

FU Yi-li, JIN Bao, LI Han, WANG Shu-guo

Frontiers of Mechanical Engineering 2006, Volume 1, Issue 3,   Pages 336-340 doi: 10.1007/s11465-006-0033-z

Abstract: A fuzzy robot motion planning approach is proposed in unknown environments for three-degree industrialThe proposed planning system is composed of several separate fuzzy units, which control individually

Keywords: manipulator     repelling influence     manipulator configuration     three-degree industrial     simulation    

Task planning in robotics: an empirical comparison of PDDL-and ASP-based systems Special Feature on Intelligent Robats

Yu-qian JIANG, Shi-qi ZHANG, Piyush KHANDELWAL, Peter STONE

Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 3,   Pages 363-373 doi: 10.1631/FITEE.1800514

Abstract:

Robots need task planning algorithms to sequence actions toward accomplishing goals that are impossibleOff-the-shelf task planners can be used by intelligent robotics practitioners to solve a variety of planningPDDL is designed for task planning, and PDDL-based planners are widely used for a variety of planningASP is designed for knowledge-intensive reasoning, but can also be used to solve task planning problemstask planning domains.

Keywords: Task planning     Robotics     Planning domain description language (PDDL)     Answer set programming (ASP)    

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    

Friendship-aware task planning in mobile crowdsourcing Article

Yuan LIANG,Wei-feng LV,Wen-jun WU,Ke XU

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 1,   Pages 107-121 doi: 10.1631/FITEE.1601860

Abstract: Then, we present an effective crowd-task model which is applied to offline and online settings, respectivelyTo solve the problem in an offline setting, we first observe the characteristics of task planning (CTPTo solve the problem in an online setting, we develop a greedy algorithm for task planning.

Keywords: Mobile crowdsourcing     Task planning     Greedy algorithms     Simulated annealing    

Motion planning and tracking control of a four-wheel independently driven steered mobile robot with multiple

Xiaolong ZHANG, Yu HUANG, Shuting WANG, Gen LI, Yuanlong XIE, Wei MENG

Frontiers of Mechanical Engineering 2021, Volume 16, Issue 3,   Pages 504-527 doi: 10.1007/s11465-020-0626-y

Abstract: problem, this study proposes a novel multiple mode-based navigation system, which can achieve efficient motionplanning and accurate tracking control.and obtain a comprehensive optimized global path, a kinodynamic interior–exterior cell exploration planningBy utilizing the sampled subgoals and the constructed global path, local planning is then performed to

Keywords: mobile robot     multiple maneuvering mode     motion planning     tracking control     receding horizon control    

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-orientedknowledge gap, in this paper, we share our experience and the lessons that we have learned at managing a task-oriented

Keywords: Experience report     Software project management     Virtual assistant     Machine learning    

Motion capability analysis of a quadruped robot as a parallel manipulator

Jingjun YU,Dengfeng LU,Zhongxiang ZHANG,Xu PEI

Frontiers of Mechanical Engineering 2014, Volume 9, Issue 4,   Pages 295-307 doi: 10.1007/s11465-014-0317-7

Abstract: parallel manipulator in quadruple stance phase, which is used to obtain the workspace and control the motionFor this purpose, the leg kinematics is primarily analyzed, which lays the foundation on the gait planningforward kinematic model, two issues on obtaining the reachable workspace of parallel manipulator and planningthe motion of the body are implemented and verified by ADAMS simulation.

Keywords: quadruped robot     actuated joints selection     kinematics analysis     motion planning     parallel manipulator    

Evolutionary Decision-Making and Planning for Autonomous Driving Based on Safe and Rational Exploration

Kang Yuan,Yanjun Huang,Shuo Yang,Zewei Zhou,Yulei Wang,Dongpu Cao,Hong Chen,

Engineering doi: 10.1016/j.eng.2023.03.018

Abstract: Decision-making and motion planning are extremely important in autonomous driving to ensure safe drivingThis study proposes an online evolutionary decision-making and motion planning framework for autonomousThen, model predictive control (MPC) is employed to execute both longitudinal and lateral motion planningMultiple constraints are defined according to the vehicle’s physical limit to meet the driving task requirementsA motion envelope is established and embedded into a rational exploration and exploitation scheme, which

Keywords: Autonomous driving     Decision-making     Motion planning     Deep reinforcement learning     Model predictive control    

Title Author Date Type Operation

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

Journal Article

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

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

Journal Article

Coalition formation based on a task-oriented collaborative ability vector

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

Journal Article

Offline motion planning and simulation of two-robot welding coordination

Tie ZHANG, Fan OUYANG

Journal Article

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

Journal Article

Efficient Configuration Space Construction and Optimization for Motion Planning

Jia Pan, Dinesh Manocha

Journal Article

Strategy for robot motion and path planning in robot taping

Qilong YUAN,I-Ming CHEN,Teguh Santoso LEMBONO,Simon Nelson LANDÉN,Victor MALMGREN

Journal Article

A robot fuzzy motion planning approach in unknown environments

FU Yi-li, JIN Bao, LI Han, WANG Shu-guo

Journal Article

Task planning in robotics: an empirical comparison of PDDL-and ASP-based systems

Yu-qian JIANG, Shi-qi ZHANG, Piyush KHANDELWAL, Peter STONE

Journal Article

Storage hierarchy oriented DPM policy based on task information

Huang Shaomin,Qi Longning,Yang Jun,Hu Chen

Journal Article

Friendship-aware task planning in mobile crowdsourcing

Yuan LIANG,Wei-feng LV,Wen-jun WU,Ke XU

Journal Article

Motion planning and tracking control of a four-wheel independently driven steered mobile robot with multiple

Xiaolong ZHANG, Yu HUANG, Shuting WANG, Gen LI, Yuanlong XIE, Wei MENG

Journal Article

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

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

Journal Article

Motion capability analysis of a quadruped robot as a parallel manipulator

Jingjun YU,Dengfeng LU,Zhongxiang ZHANG,Xu PEI

Journal Article

Evolutionary Decision-Making and Planning for Autonomous Driving Based on Safe and Rational Exploration

Kang Yuan,Yanjun Huang,Shuo Yang,Zewei Zhou,Yulei Wang,Dongpu Cao,Hong Chen,

Journal Article