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International Conference on Computer Network, Electronic and Automation (ICCNEA)

作者： Yang, Shiqiang Li, Congxiao Xian Univ Technol Fac Mech & Precis Instrument Engn Xian 710048 Shaanxi Peoples R China

ISBN: (纸本)9781538639818

In order to adapt to navigation in unknown environment, the mobile robot must have intelligent abilities, such as environment cognition, behavior decision and learning. The navigation control algorithm is researched based on Q learning method in this paper. Firstly, the corresponding environment state space is divided. The action sets mapping with states are set. And the reward function is designed which combines discrete reward returns and continuous reward. The feasibility of this algorithm is verified by computer simulation.

关键词： Q-learning navigation behavior control simulation

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behavior control of an Automatic Inspection Robot for Insulators

Behavior Control of an Automatic Inspection Robot for Insula...

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2nd International Conference on Measurement, Instrumentation and Automation (ICMIA 2013)

作者： Li, Zhenhui Wang, Hongguang Zhang, Hongzhi Jing, Fengren Chinese Acad Sci Shenyang Inst Automat State Key Lab Robot Shenyang 110016 Peoples R China Univ Chinese Acad Sci Beijing 100039 Peoples R China Troubleshooting Branch Liaoning Elect Power Co Lt Shenyang 110003 Peoples R China

ISBN: (纸本)9783037857519

This paper presents an automatic inspection robot for insulators installed on 500kV power transmission lines. hi order to detect the poor insulators automatically, the robot's behaviors are analyzed, and a behavior control model based on Finite State Machine (FSM) is established. Moreover, an exception handling method is proposed based on sensors and timers. The results of experiments in the laboratory prove that the control methods mentioned above are correct and valid. Experiments on a 500kV transmission live line show that the inspection robot can not only automatically move along the double insulator strings with variable intervals, but also reliably handle the abnormal conditions including slipping, power shortage, deadlocking, sensor abnormity, and probe loosening.

关键词： Robot Inspection for insulators behavior control

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behavior control of Multiple Robots Exploring Unknown Environment

Behavior Control of Multiple Robots Exploring Unknown Enviro...

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4th IEEE Conference on Industrial Electronics and Applications

作者： Li, Tuan-Jie Yuan, Gao-Wei Wang, Fei-Jun Xidian Univ Sch Electormech Engn Xian Peoples R China

ISBN: (纸本)9781424427994

To control multi-robot exploring many targets in an unknown environment, the behavior control method should be set up. This paper presents six behavior control rules which contain searching rule along boundary, tracking target rule, avoiding repeatedly exploring rule, route choosing rule, maximizing explored area rule and obeying traffic regulation rule. The traffic regulations presented herein contain two solutions to avoid collision for robots' heading actions or cross actions, which can enhance the probability of robots' collision avoidance. The six behavior control rules are not pure independence, but with some correlations. When we establish the control model of multiple robots, the behavior correlation analysis is considered based on the linear weighted summation evaluation function, to enhance robots collaborative efficiency. The particle swarm optimal (PSO) algorithm is used to solve the behavior control model. The simulation result shows the behavior control method presented in the paper can effectively control the multiple robots disposing the multiple targets and avoiding collision.

关键词： unknown environment behavior control collision avoidance correlation analysis particle swarm optimal algorithm

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behavior control of the mobile robot for accompanying in front of a human

Behavior control of the mobile robot for accompanying in fro...

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IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM)

作者： Ho, Daniel M. Hu, Jwu-Sheng Wang, Jyun-Ji Natl Chiao Tung Univ Dept EE Hsinchu 300 Taiwan Natl Chiao Tung Univ Dept Elect Engn Hsinchu 300 Taiwan

ISBN: (纸本)9781467325769

Different behaviors for the companion robot have already been extensively studied in the field of human-robot interaction. However, the accompanying "in front of the leader" behavior presented on this paper is a useful and challenging behavior that has been overlooked by existing works. In this paper we explain the motivation behind this study and propose control strategy to implement this behavior.

关键词： Mobile robots behavior control Human control strategy challenging behavior

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Modeling behavior control of golden apple snails at different temperatures

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ECOLOGICAL MODELLING 2015年 306卷 86-94页

作者： Bae, Mi-Jung Chon, Tae-Soo Park, Young-Seuk Kyung Hee Univ Dept Biol Seoul 130701 South Korea Pusan Natl Univ Dept Biol Sci Busan 609735 South Korea Kyung Hee Univ Dept Life & Nanopharmaceut Sci Seoul 130701 South Korea

The golden apple snail (Pomacea canaliculata) is a detrimental invasive pest of rice in Asia. Temperature is a critical factor to determine their invasiveness including the behavior and distribution of snails. In this study, the behavioral responses of golden apple snails acclimated to different water temperatures (15 degrees C, 20 degrees C, 25 degrees C, and 30 degrees C) were examined based on Markov chain analysis, Shannon entropy, and Random forest modeling. Markov chains revealed that most snails maintained their previous behavior at low temperatures, while behavior transition tended to be higher at high temperature. Shannon entropy was also dependent on temperature (low at low temperature and high at high temperature), indicating that snails maintained their previous behavior for a long time at low temperature regardless having motion and motionless behavior, whereas they changed continuously their behavioral types at high temperature. The Random forest model showed that Shannon entropy at low temperature was influenced by crawling at the bottom or at side of the aquarium (motion behavior), while clinging to the side of the aquarium or clinging to the side of the aquarium with stretching out antennae were important behaviors determining Shannon entropy at high temperature. Our results showed that snails controlled their behavior to reduce their thermal stress and maintain a stable internal state in harsh environment. With this mechanism, they are able to overwinter in the open fields with low temperature in Korea, resulting in the increase of potential damage in agricultural ecosystems. Therefore, further study on the development of adequate management system is required to avoid their invasiveness to open water systems and ecological impacts. Finally, Shannon entropy, Markov chain, and Random forest model are useful computation methods to quantify the effects of temperature changes on the behavior of golden apple snails. (C) 2014 Elsevier B.V. All rights res

关键词： Pomacea canaliculata behavior control Random forest model Markov chain Water temperature Shannon entropy

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Data Privacy Based on IoT Device behavior control Using Blockchain

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ACM TRANSACTIONS ON INTERNET TECHNOLOGY 2021年第1期21卷 1–20页

作者： Loukil, Faiza Ghedira-Guegan, Chirine Boukadi, Khouloud Benharkat, Aicha-Nabila Benkhelifa, Elhadj Univ Jean Moulin Lyon 3 CNRS Univ Lyon LIRIS Lyon France Univ Jean Moulin Lyon 3 CNRS Univ Lyon Iaelyon Sch ManagementLIRIS Lyon France Sfax Univ Mir Cl Lab FSEGS Route Aeoport Km4BP 1088 Sfax Tunisia Univ Lyon LIRIS CNRS INSALyon Blaise Pascal7 Av Jean Capelle F-69621 Lyon France Staffordshire Univ Coll Rd Stoke On Trent ST4 2XE Staffs England Univ Lyon Bat Blaise Pascal7 Av Jean Capelle F-69621 Lyon France Univ Jean Moulin Lyon 3 Iaelyon Sch Management Univ Lyon 1C Ave Freres Lumiere F-69372 Lyon 08 France

The Internet of Things (IoT) is expected to improve the individuals' quality of life. However, ensuring security and privacy in the IoT context is a non-trivial task due to the low capability of these connected devices. Generally, the IoT device management is based on a centralized entity that validates communication and connection rights. Therefore, this centralized entity can be considered as a single point of failure. Yet, in the case of distributed approaches, it is difficult to delegate the right validation to IoT devices themselves in untrustworthy IoT environments. Fortunately, the blockchain may provide decentralization of overcoming the trust problem while designing a privacy-preserving system. To this end, we propose a novel privacy-preserving IoT device management framework based on the blockchain technology. In the proposed system, the IoT devices are controlled by several smart contracts that validate the connection rights according to the privacy permission settings predefined by the data owners and the stored record array of detected misbehavior of each IoT device. In fact, smart contracts can immediately detect the devices that have vulnerabilities and have been hacked or pose a threat to the IoT network. Therefore, the data owner's privacy is preserved by enforcing the control over the own devices. For validation purposes, we deploy the proposed solution on a private Ethereum blockchain and give the performance evaluation.

关键词： behavior control blockchain smart contract Internet of Things

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Swarm behavior control of mobile multi-robots with wireless sensor networks

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JOURNAL OF NETWORK AND COMPUTER APPLICATIONS 2011年第4期34卷 1398-1407页

作者： Li, Wenfeng Shen, Weiming Wuhan Univ Technol Sch Logist Engn Wuhan 430063 Peoples R China IRC Natl Res Council Canada London ON Canada

A swarm is a "complex adaptive system", which is decentralized and self-organized and whose individuals are simple, homogeneous and autonomous. Swarm intelligence is defined to describe its emergent behaviors. Both wireless sensor networks and mobile multi-robots demonstrate swarm features. This paper first discusses the challenges of combining wireless sensor networks and mobile multi-robots, and then proposes a layered dual-swarm framework with three communication channels that can inherit traditional swarm technology while building an efficient interaction channel for both swarms to cooperate. In order to improve the system controllability, a new type of numerical entity called "virtual entity" and related control strategies are introduced. Finally, proof-of-concept implementations are presented and illustrated with simulation scenarios and a physical testbed. The experimental results show that the WSN-MMR swarm system can emerge successfully and robustly from swarm intelligence. (C) 2011 Elsevier Ltd. All rights reserved.

关键词： Wireless sensor networks Mobile multi-robots Swarm intelligence Swarm design behavior control

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The effect of educational program based on beliefs, subjective norms and perceived behavior control on doing pap-smear test in sample of Iranian women

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BMC WOMENS HEALTH 2021年第1期21卷 1-10页

作者： Jeihooni, Ali Khani Jormand, Hanieh Harsini, Pooyan Afzali Shiraz Univ Med Sci Nutr Res Ctr Sch Hlth Dept Publ Hlth Shiraz Iran Hamadan Univ Med Sci Sch Hlth Dept Hlth Educ & Promot Hamadan Hamadan Iran Kermanshah Univ Med Sci Sch Hlth Dept Publ Hlth Kermanshah Iran

Objective Cervical cancer is considered treatable as long as it is detected early and managed effectively. Pap smear test is a screening tool that plays an important role in the early detection, prevention and can prevent any early cervical cell changes from becoming cancer. This study aims to survey the effect of educational programs based on beliefs, subjective norms, and perceived behavior control on doing the pap-smear test in a sample of Iranian women. Materials and methods This experimental interventional study was performed on 300 women admitted to Fasa City, Fars Province, Iran health centers in 2018-2019. A questionnaire consisting of demographic information, knowledge, Health Belief Model, and Theory of Planned behavior constructs were used to measure on doing of Pap smear test in women before and after 6 months' educational intervention. Results The results revealed that 6 months after the intervention, 108 women (72%) in the experimental group and only 9 women (6%) in the control group received the Pap smear test. Conclusions The current research results revealed that education based on the combination of the health Belief model and theory of planned behavior might be promoting participation and an increasing rate of receiving Pap smear tests in women.

关键词： HBM model behavior control Iranian women Pap-smear Theory of planned behaviour (TPB)

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The effect of management control systems on managerial performance;behavior control, output control, empowerment and managerial performance

The effect of management control systems on managerial perfo...

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作者： Amanda van der Linden VU University Amsterdam

学位级别：硕士

The purpose of this paper is to examine whether behavior control and output control affect managerial performance indirectly through empowerment. Specifically, this paper hypothesizes that behavior control and output control affect managerial performance via the mediating cognitions meaning, competence, self-determination and impact. The responses of 52 managers and senior-managers, drawn from a Big Four accounting firm in the Netherlands, to an online survey were analyzed by using the partial least square structural equation modeling (PLS – SEM). The results indicate that the effect of behavior control and output control on managerial performance is not mediated by the cognitions of empowerment. However, output control has an acceptable direct effect on managerial performance and the cognitions impact and competence are significantly associated with managerial performance.

关键词： management control systems behavior control output control empowerment managerial performance PLS

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A MODULAR ARCHITECTURE FOR HUMANOID SOCCER ROBOTS WITH DISTRIBUTED behavior control

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INTERNATIONAL JOURNAL OF HUMANOID ROBOTICS 2008年第3期5卷 397-416页

作者： Acosta-Calderon, Carlos Antonio Elara, Mohan Rajesh Zhou, Changjiu Hu, Lingyun Yue, Pik Kong Singapore Polytechn Sch Elect & Elect Engn Singapore 139651 Singapore

This paper presents an embedded control architecture constructed for Robo-Erectus, a soccer-playing humanoid robot developed at the Advanced Robotics and Intelligent control Centre of Singapore Polytechnic. The Robo-Erectus team has participated in the KidSize category of RoboCup's Humanoid League since 2002, collecting different awards. The latest version of Robo-Erectus has many capabilities that can be exploited to improve the robot's behavior. The new embedded controller has made possible the first stage of the performance ( displayed during RoboCup 2007), including network communication, mapping, and localization. The new mechanical, electronic design, embedded control architecture, and control schemes are described in this paper. In addition to the hardware, the paper presents details of the modules for gait generation, vision, behavior control, and communication.

关键词： behavior control embedded control humanoid soccer robots

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