artificial intelligence for computational modeling of the heart

Artificial Intelligence For Computational Modeling Of The Heart
Author: Tommaso Mansi
Publisher: Academic Press
Release Date: 2019-12
Pages: 260
ISBN:
Available Language: English, Spanish, And French
EBOOK SYNOPSIS:

Artificial Intelligence for Computational Modeling of the Heart presents recent research developments towards streamlined and automatic estimation of the digital twin of a patient's heart by combining computational modeling of heart physiology and artificial intelligence. The book first introduces the major aspects of multi-scale modeling of the heart, along with the compromises needed to achieve subject-specific simulations. Reader will then learn how AI technologies can unlock robust estimations of cardiac anatomy, obtain meta-models for real-time biophysical computations, and estimate model parameters from routine clinical data. Concepts are all illustrated through concrete clinical applications. Presents recent advances in computational modeling of heart function and artificial intelligence technologies for subject-specific applications Discusses AI-based technologies for robust anatomical modeling from medical images, data-driven reduction of multi-scale cardiac models, and estimations of physiological parameters from clinical data Illustrates the technology through concrete clinical applications and discusses potential impacts and next steps needed for clinical translation

Computational Models Of The Heart For Planning And Treatment Of Outflow Tract Ventricular Arrhythmias
Author: Rubén Doste Beltrán
Publisher:
Release Date: 2019
Pages: 166
ISBN:
Available Language: English, Spanish, And French
EBOOK SYNOPSIS:

The purpose of this thesis was to develop personalised cardiovascular therapy guided by multimodal noninvasive imaging and simulations, combined with artificial intelligence tools, for the management of the outflow tract ventricular arrhythmias. The main contributions of this thesis are twofold: -We propose a pipeline to build heart computational models for simulation of ventricular tachycardia that incorporates a new specific rule-base method for fiber generation, including the ventricular outflow tracts. The pipeline allows carrying out multiscale simulations, obtaining the patient ECG for different scenarios. -We exploit the simulated data in two different ways. First, we analyse the patient's ECG preoperatively and compare it with the simulated ECGs to find the most probable site of origin of the tachycardia. In cases in which we do not have patient imaging data, we classify the patient ECG by machine learning techniques to predict the site of origin, using the simulated ECGs for training.

Statistical Atlases And Computational Models Of The Heart  Multi Sequence CMR Segmentation  CRT EPiggy And LV Full Quantification Challenges
Author: Mihaela Pop
Publisher: Springer Nature
Release Date:
Pages:
ISBN:
Available Language: English, Spanish, And French
EBOOK SYNOPSIS:

Statistical Atlases And Computational Models Of The Heart
Author: Oscar Camara
Publisher: Springer Science & Business Media
Release Date: 2010-09-03
Pages: 292
ISBN:
Available Language: English, Spanish, And French
EBOOK SYNOPSIS:

computationalmodelswith experimentaldata. A completedatasetwasprovided in advance, containing the cardiac geometry and ?bre orientations from MRI as well as epicardial transmembrane potentials from optical mapping.

Current And Future Role Of Artificial Intelligence In Cardiac Imaging
Author: Steffen Erhard Petersen
Publisher: Frontiers Media SA
Release Date: 2020-10-09
Pages:
ISBN:
Available Language: English, Spanish, And French
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Statistical Atlases And Computational Models Of The Heart  Atrial Segmentation And LV Quantification Challenges
Author: Mihaela Pop
Publisher: Springer
Release Date: 2019-03-05
Pages: 487
ISBN:
Available Language: English, Spanish, And French
EBOOK SYNOPSIS:

This book constitutes the thoroughly refereed post-workshop proceedings of the 9th International Workshop on Statistical Atlases and Computational Models of the Heart: Atrial Segmentation and LV Quantification Challenges, STACOM 2018, held in conjunction with MICCAI 2018, in Granada, Spain, in September 2018. The 52 revised full workshop papers were carefully reviewed and selected from 60 submissions. The topics of the workshop included: cardiac imaging and image processing, machine learning applied to cardiac imaging and image analysis, atlas construction, statistical modelling of cardiac function across different patient populations, cardiac computational physiology, model customization, atlas based functional analysis, ontological schemata for data and results, integrated functional and structural analyses, as well as the pre-clinical and clinical applicability of these methods.

Machine Learning And Systems Engineering
Author: Sio-Iong Ao
Publisher: Springer Science & Business Media
Release Date: 2010-10-05
Pages: 614
ISBN:
Available Language: English, Spanish, And French
EBOOK SYNOPSIS:

A large international conference on Advances in Machine Learning and Systems Engineering was held in UC Berkeley, California, USA, October 20-22, 2009, under the auspices of the World Congress on Engineering and Computer Science (WCECS 2009). Machine Learning and Systems Engineering contains forty-six revised and extended research articles written by prominent researchers participating in the conference. Topics covered include Expert system, Intelligent decision making, Knowledge-based systems, Knowledge extraction, Data analysis tools, Computational biology, Optimization algorithms, Experiment designs, Complex system identification, Computational modeling, and industrial applications. Machine Learning and Systems Engineering offers the state of the art of tremendous advances in machine learning and systems engineering and also serves as an excellent reference text for researchers and graduate students, working on machine learning and systems engineering.

Computational Models Of Argument
Author: Paul E. Dunne
Publisher: IOS Press
Release Date: 2006
Pages: 341
ISBN:
Available Language: English, Spanish, And French
EBOOK SYNOPSIS:

"Argumentation has evolved from its original study primarily by philosophers to emerge in the last ten years as an important sub-discipline of Artificial Intelligence. There have been significant contributions resulting from this, including approaches to modelling and analysis of defeasible reasoning, formal bases for negotiation and dialogue processes in multiagent systems, and the use of argumentation theory in AI applications whose nature is not best described through traditional logics, e.g. legal reasoning, evaluation of conflicting beliefs, etc. The process of interpreting and exploiting classical treatments of Argumentation Theory in effective computational terms has led to a rich interchange of ideas among researchers from disciplines such as Philosophy, Linguistics, AI and Economics. While work over recent years has done much to consolidate diverse contributions to the field, many new concerns have been identified and form the basis of current research. The papers in this volume, presented as part of the 1st International Conference on Computational Model of Arguments (COMMA) in September 2006, give a valuable overview of on-going research issues and concerns within this field."

Cardiovascular Computing   Methodologies And Clinical Applications
Author: Spyretta Golemati
Publisher: Springer
Release Date: 2019-02-12
Pages: 362
ISBN:
Available Language: English, Spanish, And French
EBOOK SYNOPSIS:

This book provides a comprehensive guide to the state-of-the-art in cardiovascular computing and highlights novel directions and challenges in this constantly evolving multidisciplinary field. The topics covered span a wide range of methods and clinical applications of cardiovascular computing, including advanced technologies for the acquisition and analysis of signals and images, cardiovascular informatics, and mathematical and computational modeling.

An Analysis Of The Utility Of Machine Learning In Predicting Outcomes Of Cardiac Resynchronization Therapy
Author: Niaz Nafea
Publisher:
Release Date: 2018
Pages: 50
ISBN:
Available Language: English, Spanish, And French
EBOOK SYNOPSIS:

Cardiac dyssynchrony can lead to heart failure. Cardiac Resynchronization Therapy (CRT) is a procedure which restores synchrony to the heart, allowing the heart to function as intended. Previous research has shown that patient-specific computational modeling of dyssynchrony and CRT can be useful in predicting the outcome of the clinical procedure. Machine learning may be another technique to predict outcomes of medical procedures, including CRT. The application of machine learning to CRT patient outcomes has not been thoroughly investigated, though it may be able to categorize dyssynchrony with similar accuracy as previous complex models, in less time. Patient models were analyzed to determine the efficacy of machine learning as a means to predict outcomes of CRT. Vectorcardiogram data for virtual patients was used to train and test the capabilities of machine learning for determining a dyssynchrony index output, the same output found with the patient-specific computational models. The accuracies of the machine learning outputs were compared to determine the optimal amount of input data needed. Patient physiological parameters were compared to the dyssynchrony index prediction. It was determined that when looking at the simulated patients for whom there was data, varying the amount of input data per patient had no effect. Increasing the number of patients increased the accuracy of the prediction, while most physiological parameters had no clear correlation to the accuracy of the prediction. Further tests with additional data can be carried out to look deeper into using machine learning to predict outcomes of CRT.

Computational Science     ICCS 2020
Author: Valeria V. Krzhizhanovskaya
Publisher: Springer Nature
Release Date:
Pages:
ISBN:
Available Language: English, Spanish, And French
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Affect And Artificial Intelligence
Author: Elizabeth A. Wilson
Publisher: University of Washington Press
Release Date: 2011-03-01
Pages: 200
ISBN:
Available Language: English, Spanish, And French
EBOOK SYNOPSIS:

In 1950, Alan Turing, the British mathematician, cryptographer, and computer pioneer, looked to the future: now that the conceptual and technical parameters for electronic brains had been established, what kind of intelligence could be built? Should machine intelligence mimic the abstract thinking of a chess player or should it be more like the developing mind of a child? Should an intelligent agent only think, or should it also learn, feel, and grow? Affect and Artificial Intelligence is the first in-depth analysis of affect and intersubjectivity in the computational sciences. Elizabeth Wilson makes use of archival and unpublished material from the early years of AI (1945�70) until the present to show that early researchers were more engaged with questions of emotion than many commentators have assumed. She documents how affectivity was managed in the canonical works of Walter Pitts in the 1940s and Turing in the 1950s, in projects from the 1960s that injected artificial agents into psychotherapeutic encounters, in chess-playing machines from the 1940s to the present, and in the Kismet (sociable robotics) project at MIT in the 1990s.

Advances In Computational Modeling And Simulation
Author: Ran Guo
Publisher: Trans Tech Publications Ltd
Release Date: 2013-10-15
Pages: 1914
ISBN:
Available Language: English, Spanish, And French
EBOOK SYNOPSIS:

Collection of selected, peer reviewed papers from the 2nd International Conference on Advances in Computational Modeling and Simulation (ACMS 2013), July 17-19, 2013, Kunming, China. Volume is indexed by Thomson Reuters CPCI-S (WoS). The 316 papers are grouped as follows: Chapter 1: Computational Solid Mechanics; Chapter 2: Computational Fluid Dynamics; Chapter 3: Applied Mathematics; Chapter 4: Computational Analyze of Nonlinear Systems; Chapter 5: Applied Computational Methods in Engineering Research; Chapter 6: Computational Methods in Fire Safety; Chapter 7: Other Related Topics

Intelligent Human Systems Integration
Author: Waldemar Karwowski
Publisher: Springer
Release Date: 2017-12-30
Pages: 780
ISBN:
Available Language: English, Spanish, And French
EBOOK SYNOPSIS:

This book reports on research on innovative human systems integration and human-machine interaction, with an emphasis on artificial intelligence and automation, as well as computational modeling and simulation. It covers a wide range of applications in the area of design, construction and operation of products, systems and services, including lifecycle development and human-technology interaction. The book describes advanced methodologies and tools for evaluating and improving interface usability, new models, as well as case studies and best practices in virtual, augmented and mixed reality systems, with a special focus on dynamic environments. It also discusses different factors concerning the human, hardware, and artificial intelligence software. Based on the proceedings of the 1st International Conference on Intelligent Human Systems Integration (IHSI 2018), held on January 7-9, 2018, in Dubai, United Arab Emirates, the book also examines the forces that are currently shaping the nature of computing and cognitive systems, such as the need for decreasing hardware costs; the importance of infusing intelligence and automation, and the related trend toward hardware miniaturization and power reduction; the necessity for a better assimilation of computation in the environment; and the social concerns regarding access to computers and systems for people with special needs. It offers a timely survey and a practice-oriented reference guide to policy- and decision-makers, human factors engineers, systems developers and users alike.

Next Generation Applied Intelligence
Author: Been-Chian Chien
Publisher: Springer Science & Business Media
Release Date: 2009-06-09
Pages: 839
ISBN:
Available Language: English, Spanish, And French
EBOOK SYNOPSIS:

The International Conference on Industrial, Engineering and Other Applications of Applied Intelligent Systems (IEA/AIE), always sponsored by the International So- ety of Applied Intelligence (ISAI), emphasizes applications of applied intelligent systems to solve real-life problems in all areas. It is held every year and has become one of the biggest and most important academic activities concerning the theory and applications of intelligent systems in the world. The IEA/AIE 2009 conference was hosted by the National University of Tainan and National University of Kaohsiung in Taiwan. This was the first time that the IEA/AIE conference was held in Taiwan. We received 286 papers from all parts of the world. Only 84 papers were selected for publication in this volume of LNAI proceedings. Each paper was reviewed by at least two anonymous referees to assure the high quality. We would like to express our sincere thanks to the Program Committee members and all the reviewers for their hard work, which helped us to select the highest quality papers for the conference. These papers highlight opportunities and challenges for the next generation of applied int- ligence and reveal technological innovations in real applications.

Syntactic Effects Of Morphological Change
Author: David Lightfoot
Publisher: Oxford University Press on Demand
Release Date: 2002
Pages: 409
ISBN:
Available Language: English, Spanish, And French
EBOOK SYNOPSIS:

Discussing the nature and causes of language change, the authors of this text consider how far changes in morphology cause changes in syntax, and examine such phenomena from the perspective of syntactic and psycholinguistic theory.

Cognition And Multi Agent Interaction
Author: Ron Sun
Publisher: Cambridge University Press
Release Date: 2006
Pages: 434
ISBN:
Available Language: English, Spanish, And French
EBOOK SYNOPSIS:

This book explores the intersection between individual cognitive modeling and modeling of multi-agent interaction.

Library   Information Science Abstracts
Author:
Publisher:
Release Date: 2004
Pages:
ISBN:
Available Language: English, Spanish, And French
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Advances In Human Factors In Simulation And Modeling
Author: Daniel N. Cassenti
Publisher: Springer
Release Date: 2017-06-13
Pages: 597
ISBN:
Available Language: English, Spanish, And French
EBOOK SYNOPSIS:

This book focuses on computational modeling and simulation research that advances the current state-of-the-art regarding human factors in simulation and applied digital human modeling. It reports on cutting-edge simulators such as virtual and augmented reality, on multisensory environments, and on modeling and simulation methods used in various applications, such as surgery, military operations, occupational safety, sports training, education, transportation and robotics. Based on the AHFE 2017 International Conference on Human Factors in Simulation and Modeling, held on July 17–21, 2017, in Los Angeles, California, USA, the book is intended as a timely reference guide for researchers and practitioners developing new modeling and simulation tools for analyzing or improving human performance. It also offers a unique resource for modelers seeking insights into human factors research and more feasible and reliable computational tools to foster advances in this exciting research field.

Proceedings
Author: American Association for Artificial Intelligence
Publisher: Aaai Press
Release Date: 1998
Pages: 1218
ISBN:
Available Language: English, Spanish, And French
EBOOK SYNOPSIS:

AAAI proceedings describe innovative concepts, techniques, perspectives, and observations that present promising research directions in artificial intelligence.