Behavior Detection

Author : Jing Wang
Publisher : Springer Nature
Page : 250 pages
File Size : 51,8 Mb
Release : 2021-10-23
Category : Technology & Engineering
ISBN : 9783030868932

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Emergent Behavior Detection and Task Coordination for Multiagent Systems by Jing Wang Pdf

This book addresses problems in the modeling, detection, and control of emergent behaviors and task coordination in multiagent systems. It presents a unified solution to such problems in terms of distributed estimation, distributed control, and optimization of interaction topologies and dynamics. Four aspects of the technical solutions in the book are presented: First, the impact of interaction dynamics on the convergence conditions related to interaction topologies is discussed, utilizing a discontinuous cooperative control algorithm of updated design. Second, distributed least-squares and Kalman filtering algorithms for agents with limited interactions are elaborated upon. Third, a general framework of distributed nonlinear control is established, and distributed adaptive control for nonlinear systems with more general uncertainties is presented. Based on the proposed framework, a distributed nonlinear controller is designed to deal with task coordination of robotic systems with nonholonomic constraints. Finally, the problem of optimal multiagent task coordination is addressed and solutions based on approximate dynamic programming and approximate distributed gradient estimation are presented. Emergent Behavior Detection and Task Coordination for Multiagent Systems is of interest to practicing engineers in areas such as robotics and cyber-physical systems, researchers in the field of systems, controls, and robotics, and senior undergraduate and graduate students.

Author : Anonim
Publisher : Unknown
Page : 762 pages
File Size : 40,7 Mb
Release : 1991
Category : Computer security
ISBN : CORNELL:31924056630498

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14th National Computer Security Conference by Anonim Pdf

Author : United States. Congress. House. Committee on Science, Space, and Technology (2011). Subcommittee on Investigations and Oversight
Publisher : Unknown
Page : 236 pages
File Size : 40,7 Mb
Release : 2011
Category : Social Science
ISBN : UCSD:31822038363529

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Behavioral Science and Security by United States. Congress. House. Committee on Science, Space, and Technology (2011). Subcommittee on Investigations and Oversight Pdf

Author : Olga Isupova
Publisher : Springer
Page : 126 pages
File Size : 51,7 Mb
Release : 2018-02-24
Category : Technology & Engineering
ISBN : 9783319755083

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Machine Learning Methods for Behaviour Analysis and Anomaly Detection in Video by Olga Isupova Pdf

This thesis proposes machine learning methods for understanding scenes via behaviour analysis and online anomaly detection in video. The book introduces novel Bayesian topic models for detection of events that are different from typical activities and a novel framework for change point detection for identifying sudden behavioural changes. Behaviour analysis and anomaly detection are key components of intelligent vision systems. Anomaly detection can be considered from two perspectives: abnormal events can be defined as those that violate typical activities or as a sudden change in behaviour. Topic modelling and change-point detection methodologies, respectively, are employed to achieve these objectives. The thesis starts with the development of learning algorithms for a dynamic topic model, which extract topics that represent typical activities of a scene. These typical activities are used in a normality measure in anomaly detection decision-making. The book also proposes a novel anomaly localisation procedure. In the first topic model presented, a number of topics should be specified in advance. A novel dynamic nonparametric hierarchical Dirichlet process topic model is then developed where the number of topics is determined from data. Batch and online inference algorithms are developed. The latter part of the thesis considers behaviour analysis and anomaly detection within the change-point detection methodology. A novel general framework for change-point detection is introduced. Gaussian process time series data is considered. Statistical hypothesis tests are proposed for both offline and online data processing and multiple change point detection are proposed and theoretical properties of the tests are derived. The thesis is accompanied by open-source toolboxes that can be used by researchers and engineers.

Author : Garcia-Rodriguez, Jose
Publisher : IGI Global
Page : 322 pages
File Size : 53,8 Mb
Release : 2018-04-06
Category : Computers
ISBN : 9781522556299

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Advancements in Computer Vision and Image Processing by Garcia-Rodriguez, Jose Pdf

Interest in computer vision and image processing has grown in recent years with the advancement of everyday technologies such as smartphones, computer games, and social robotics. These advancements have allowed for advanced algorithms that have improved the processing capabilities of these technologies. Advancements in Computer Vision and Image Processing is a critical scholarly resource that explores the impact of new technologies on computer vision and image processing methods in everyday life. Featuring coverage on a wide range of topics including 3D visual localization, cellular automata-based structures, and eye and face recognition, this book is geared toward academicians, technology professionals, engineers, students, and researchers seeking current research on the development of sophisticated algorithms to process images and videos in real time.

Author : Honghai Liu,Zhouping Yin,Lianqing Liu,Li Jiang,Guoying Gu,Xinyu Wu,Weihong Ren
Publisher : Springer Nature
Page : 813 pages
File Size : 42,8 Mb
Release : 2022-08-03
Category : Computers
ISBN : 9783031138225

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Intelligent Robotics and Applications by Honghai Liu,Zhouping Yin,Lianqing Liu,Li Jiang,Guoying Gu,Xinyu Wu,Weihong Ren Pdf

The 4-volume set LNAI 13455 - 13458 constitutes the proceedings of the 15th International Conference on Intelligent Robotics and Applications, ICIRA 2022, which took place in Harbin China, during August 2022. The 284 papers included in these proceedings were carefully reviewed and selected from 442 submissions. They were organized in topical sections as follows: Robotics, Mechatronics, Applications, Robotic Machining, Medical Engineering, Soft and Hybrid Robots, Human-robot Collaboration, Machine Intelligence, and Human Robot Interaction.

Author : Christian S. Jensen,Ee-Peng Lim,De-Nian Yang,Chia-Hui Chang,Jianliang Xu,Wen-Chih Peng,Jen-Wei Huang,Chih-Ya Shen
Publisher : Springer Nature
Page : 446 pages
File Size : 41,6 Mb
Release : 2021-04-06
Category : Computers
ISBN : 9783030732165

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Database Systems for Advanced Applications. DASFAA 2021 International Workshops by Christian S. Jensen,Ee-Peng Lim,De-Nian Yang,Chia-Hui Chang,Jianliang Xu,Wen-Chih Peng,Jen-Wei Huang,Chih-Ya Shen Pdf

This volume constitutes the papers of several workshops which were held in conjunction with the 26th International Conference on Database Systems for Advanced Applications, DASFAA 2021, held in Taipei, Taiwan, in April 2021. The 29 revised full papers presented in this book were carefully reviewed and selected from 84 submissions. DASFAA 2021 presents the following five workshops: 6th International Workshop on Big Data Quality Management (BDQM 2021) 5th International Workshop on Graph Data Management and Analysis (GDMA 2021) First International Workshop on Machine Learning and Deep Learning for Data Security Applications (MLDLDSA 2021) 6th International Workshop on Mobile Data Management, Mining, and Computing on Social Network (MobiSocial 2021) 2021 International Workshop on Mobile Ubiquitous Systems and Technologies (MUST 2021) Due to the Corona pandemic this event was held virtually.

Author : Bhavani Thuraisingham,Pallabi Parveen,Mohammad Mehedy Masud,Latifur Khan
Publisher : CRC Press
Page : 544 pages
File Size : 54,6 Mb
Release : 2017-11-22
Category : Computers
ISBN : 9781498705486

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Big Data Analytics with Applications in Insider Threat Detection by Bhavani Thuraisingham,Pallabi Parveen,Mohammad Mehedy Masud,Latifur Khan Pdf

Today's malware mutates randomly to avoid detection, but reactively adaptive malware is more intelligent, learning and adapting to new computer defenses on the fly. Using the same algorithms that antivirus software uses to detect viruses, reactively adaptive malware deploys those algorithms to outwit antivirus defenses and to go undetected. This book provides details of the tools, the types of malware the tools will detect, implementation of the tools in a cloud computing framework and the applications for insider threat detection.

Author : Shuihua Wang,Zheng Zhang,Yuan Xu
Publisher : Springer Nature
Page : 537 pages
File Size : 50,8 Mb
Release : 2022-06-17
Category : Medical
ISBN : 9783030941826

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IoT and Big Data Technologies for Health Care by Shuihua Wang,Zheng Zhang,Yuan Xu Pdf

This two-volume set of LNICST 414 and 415 constitutes the refereed post-conference proceedings of the 2nd International Conference on IoT and Big Data Technologies for Health Care, IoTCARE 2021, which took place in October 2021. Due to COVID-19 pandemic the conference was held virtually. The 79 revised full papers were carefully reviewed and selected from 165 submissions. The papers are arranged thematically as follows: Integrating healthcare with IoT; Information fusion for the devices of IoT; AI-based internet of medical things.

Author : Management Association, Information Resources
Publisher : IGI Global
Page : 2174 pages
File Size : 42,6 Mb
Release : 2018-10-05
Category : Political Science
ISBN : 9781522571148

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Censorship, Surveillance, and Privacy: Concepts, Methodologies, Tools, and Applications by Management Association, Information Resources Pdf

The censorship and surveillance of individuals, societies, and countries have been a long-debated ethical and moral issue. In consequence, it is vital to explore this controversial topic from all angles. Censorship, Surveillance, and Privacy: Concepts, Methodologies, Tools, and Applications is a vital reference source on the social, moral, religious, and political aspects of censorship and surveillance. It also explores the techniques of technologically supported censorship and surveillance. Highlighting a range of topics such as political censorship, propaganda, and information privacy, this multi-volume book is geared towards government officials, leaders, professionals, policymakers, media specialists, academicians, and researchers interested in the various facets of censorship and surveillance.

Author : Wenke Lee,Cliff Wang,David Dagon
Publisher : Springer Science & Business Media
Page : 178 pages
File Size : 47,7 Mb
Release : 2007-10-23
Category : Computers
ISBN : 9780387687681

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Botnet Detection by Wenke Lee,Cliff Wang,David Dagon Pdf

Botnets have become the platform of choice for launching attacks and committing fraud on the Internet. A better understanding of Botnets will help to coordinate and develop new technologies to counter this serious security threat. Botnet Detection: Countering the Largest Security Threat consists of chapters contributed by world-class leaders in this field, from the June 2006 ARO workshop on Botnets. This edited volume represents the state-of-the-art in research on Botnets.

Author : Cevdet Aykanat,Tugrul Dayar,Ibrahim Korpeoglu
Publisher : Springer Science & Business Media
Page : 1027 pages
File Size : 55,9 Mb
Release : 2004-10-14
Category : Computers
ISBN : 9783540235262

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Computer and Information Sciences - ISCIS 2004 by Cevdet Aykanat,Tugrul Dayar,Ibrahim Korpeoglu Pdf

This book constitutes the refereed proceedings of the 19th International Symposium on Computer and Information Sciences, ISCIS 2004, held in Kemer-Antalya, Turkey in October 2004. The 99 revised full papers presented together with an invited paper were carefully reviewed and selected from 335 submissions. The papers are organized in topical sections on artificial intelligence and machine learning, computer graphics and user interfaces, computer networks and security, computer vision and image processing, database systems, modeling and performance evaluation, natural language processing, parallel and distributed computing, real-time control applications, software engineering and programming, and theory of computing.

Author : United States. Congress. House. Committee on Homeland Security. Subcommittee on Transportation Security
Publisher : Unknown
Page : 70 pages
File Size : 41,5 Mb
Release : 2014
Category : Aeronautics, Commercial
ISBN : MINN:31951D037695275

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TSA's SPOT Program and Initial Lessons from the LAX Shooting by United States. Congress. House. Committee on Homeland Security. Subcommittee on Transportation Security Pdf

Author : James Kwok,Liqing Zhang,Bao-Liang Lu
Publisher : Springer
Page : 641 pages
File Size : 46,5 Mb
Release : 2010-05-30
Category : Computers
ISBN : 9783642133183

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Advances in Neural Networks -- ISNN 2010 by James Kwok,Liqing Zhang,Bao-Liang Lu Pdf

This book and its sister volume collect refereed papers presented at the 7th Inter- tional Symposium on Neural Networks (ISNN 2010), held in Shanghai, China, June 6-9, 2010. Building on the success of the previous six successive ISNN symposiums, ISNN has become a well-established series of popular and high-quality conferences on neural computation and its applications. ISNN aims at providing a platform for scientists, researchers, engineers, as well as students to gather together to present and discuss the latest progresses in neural networks, and applications in diverse areas. Nowadays, the field of neural networks has been fostered far beyond the traditional artificial neural networks. This year, ISNN 2010 received 591 submissions from more than 40 countries and regions. Based on rigorous reviews, 170 papers were selected for publication in the proceedings. The papers collected in the proceedings cover a broad spectrum of fields, ranging from neurophysiological experiments, neural modeling to extensions and applications of neural networks. We have organized the papers into two volumes based on their topics. The first volume, entitled “Advances in Neural Networks- ISNN 2010, Part 1,” covers the following topics: neurophysiological foundation, theory and models, learning and inference, neurodynamics. The second volume en- tled “Advance in Neural Networks ISNN 2010, Part 2” covers the following five topics: SVM and kernel methods, vision and image, data mining and text analysis, BCI and brain imaging, and applications.

Author : Huchuan Lu,Wanli Ouyang,Hui Huang,Jiwen Lu,Risheng Liu,Jing Dong,Min Xu
Publisher : Springer Nature
Page : 433 pages
File Size : 51,7 Mb
Release : 2023-11-29
Category : Computers
ISBN : 9783031463112

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Image and Graphics by Huchuan Lu,Wanli Ouyang,Hui Huang,Jiwen Lu,Risheng Liu,Jing Dong,Min Xu Pdf

The five-volume set LNCS 14355, 14356, 14357, 14358 and 14359 constitutes the refereed proceedings of the 12th International Conference on Image and Graphics, ICIG 2023, held in Nanjing, China, during September 22–24, 2023. The 166 papers presented in the proceedings set were carefully reviewed and selected from 409 submissions. They were organized in topical sections as follows: computer vision and pattern recognition; computer graphics and visualization; compression, transmission, retrieval; artificial intelligence; biological and medical image processing; color and multispectral processing; computational imaging; multi-view and stereoscopic processing; multimedia security; surveillance and remote sensing, and virtual reality. The ICIG 2023 is a biennial conference that focuses on innovative technologies of image, video and graphics processing and fostering innovation, entrepreneurship, and networking. It will feature world-class plenary speakers, exhibits, and high-quality peer reviewed oral and poster presentations.