Saptarshi Das's Books

Intelligent Fractional Order Systems and Control

An Introduction

By: Indranil Pan,Saptarshi Das

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Intelligent Fractional Order Systems and Control

An Introduction

By: Indranil Pan,Saptarshi Das

Fractional order calculus is finding increasing interest in the control system community. Hardware realizations of fractional order controllers have sparked off a renewed zeal into the investigations of control system design in the light of fractional calculus. As such many notions of integer order LTI systems are being modified and extended to incorporate these new concepts. Computational Intelligence (CI) techniques have been applied to engineering problems to find solutions to many hitherto intractable conundrums and is a useful tool for dealing with problems of higher computational complexity. This book borders on the interface between CI techniques and fractional calculus, and looks at ways in which fractional order control systems may be designed or enhanced using CI based paradigms. To the best of the author’s knowledge this is the first book of its kind exclusively dedicated to the application of computational intelligence techniques in fractional order systems and control. The book tries to assimilate various existing concepts in this nascent field of fractional order intelligent control and is aimed at researchers and post graduate students working in this field.

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Page Count

305

Publisher

Springer

Published Date

ISBN 10

3642315496

ISBN 13

9783642315497

Fractional Order Signal Processing

Introductory Concepts and Applications

By: Saptarshi Das,Indranil Pan

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Fractional Order Signal Processing

Introductory Concepts and Applications

By: Saptarshi Das,Indranil Pan

The book tries to briefly introduce the diverse literatures in the field of fractional order signal processing which is becoming an emerging topic among an interdisciplinary community of researchers. This book is aimed at postgraduate and beginning level research scholars who would like to work in the field of Fractional Order Signal processing (FOSP). The readers should have preliminary knowledge about basic signal processing techniques. Prerequisite knowledge of fractional calculus is not essential and is exposited at relevant places in connection to the appropriate signal processing topics. Basic signal processing techniques like filtering, estimation, system identification, etc. in the light of fractional order calculus are presented along with relevant application areas. The readers can easily extend these concepts to varied disciplines like image or speech processing, pattern recognition, time series forecasting, financial data analysis and modeling, traffic modeling in communication channels, optics, biomedical signal processing, electrochemical applications and many more. Adequate references are provided in each category so that the researchers can delve deeper into each area and broaden their horizon of understanding. Available MATLAB tools to simulate FOSP theories are also introduced so that the readers can apply the theoretical concepts right-away and gain practical insight in the specific domain.

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Page Count

110

Publisher

Springer Science & Business Media

Published Date

ISBN 10

3642231179

ISBN 13

9783642231179

Data Analytics for Social Microblogging Platforms

By: Soumi Dutta,Asit Kumar Das,Saptarshi Ghosh,Debabrata Samanta

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Data Analytics for Social Microblogging Platforms

By: Soumi Dutta,Asit Kumar Das,Saptarshi Ghosh,Debabrata Samanta

Data Analysis for Social Microblogging Platforms explores the nature of microblog datasets, also covering the larger field which focuses on information, data and knowledge in the context of natural language processing. The book investigates a range of significant computational techniques which enable data and computer scientists to recognize patterns in these vast datasets, including machine learning, data mining algorithms, rough set and fuzzy set theory, evolutionary computations, combinatorial pattern matching, clustering, summarization and classification. Chapters focus on basic online micro blogging data analysis research methodologies, community detection, summarization application development, performance evaluation and their applications in big data. - Investigates various methodologies and algorithms for data summarization, clustering and classification - Covers both theory and practical applications from around the world, across all related disciplines of Intelligent Information Filtering and Organization Systems - Explores different challenges and issues related to spam filtering, attribute selection, and classification for large datasets

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Page Count

330

Publisher

Academic Press

Published Date

ISBN 10

0323972306

ISBN 13

9780323972307

Connecting Spaces

The Travelogues and Letters of Lady Abala Bose

By: Saptarshi Mallick

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Connecting Spaces

The Travelogues and Letters of Lady Abala Bose

By: Saptarshi Mallick

This book examines how nineteenth-century Bengal witnessed women writers like Krishnabhabini Devi, Prasanyamoyee Devi, Swarnakumari Devi and Abala Bose interrogated social stereotypes. It presents the first translation of travel writings and letters by Abala Bose, and examines an Indian woman’s close observation as she toured India in colonial times and Europe, America and Japan at the height of British imperialism. Her travelogues in colonial India and imperial England relate to and interrogate the hegemonic role of Western ideologies and deconstruct stereotypes of women’s travelogues, thus contributing to the female consciousness and tradition of women’s writings. The volume will be of great interest to scholars and researchers of South Asian history, imperial and colonial history, and gender and women's studies.

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Page Count

146

Publisher

Taylor & Francis

Published Date

ISBN 10

1040038492

ISBN 13

9781040038499

Recent Trends in Computer-aided Diagnostic Systems for Skin Diseases

Theory, Implementation, and Analysis

By: Saptarshi Chatterjee,Debangshu Dey,Sugata Munshi

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Recent Trends in Computer-aided Diagnostic Systems for Skin Diseases

Theory, Implementation, and Analysis

By: Saptarshi Chatterjee,Debangshu Dey,Sugata Munshi

Recent Trends in Computer-aided Diagnostic Systems for Skin Diseases: Theory, Implementation, and Analysis provides comprehensive coverage on the development of computer-aided diagnostic (CAD) systems employing image processing and machine learning tools for improved, uniform evaluation and diagnosis (avoiding subjective judgment) of skin disorders. The methods and tools are described in a general way so that these tools can be applied not only for skin diseases but also for a wide range of analogous problems in the domain of biomedical systems. Moreover, quantification of clinically relevant information that can associate the findings of physicians/experts is the most challenging task of any CAD system. This book gives all the details in a step-by-step form for different modules so that the readers can develop each of the modules like preprocessing, feature extraction/learning, disease classification, as well as an entire expert diagnosis system themselves for their own applications. - Demonstrates extensive calculations for illustrating the theoretical analysis of advanced image processing and machine learning techniques - Provides a comprehensive coverage on the development of various signal processing tools for the extraction of statistical and clinically correlated features from skin lesion images - Describes image processing and machine learning techniques for improved uniform evaluation and diagnosis of skin disorders

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Page Count

205

Publisher

Academic Press

Published Date

ISBN 10

0323914667

ISBN 13

9780323914666

Fractional Order Signal Processing

Introductory Concepts and Applications

By: Saptarshi Das,Indranil Pan

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Fractional Order Signal Processing

Introductory Concepts and Applications

By: Saptarshi Das,Indranil Pan

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Page Count

110

Publisher

Springer Science & Business Media

Published Date

ISBN 10

3642231179

ISBN 13

9783642231179

Data Analytics for Social Microblogging Platforms

By: Soumi Dutta,Asit Kumar Das,Saptarshi Ghosh,Debabrata Samanta

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Data Analytics for Social Microblogging Platforms

By: Soumi Dutta,Asit Kumar Das,Saptarshi Ghosh,Debabrata Samanta

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Solve jigsaw puzzle

Age

Page Count

330

Publisher

Academic Press

Published Date

ISBN 10

0323972306

ISBN 13

9780323972307

Book's by Saptarshi Das

Intelligent Fractional Order Systems and Control

Intelligent Fractional Order Systems and Control

Fractional Order Signal Processing

Fractional Order Signal Processing

Data Analytics for Social Microblogging Platforms

Data Analytics for Social Microblogging Platforms

Connecting Spaces

Connecting Spaces

Recent Trends in Computer-aided Diagnostic Systems for Skin Diseases

Recent Trends in Computer-aided Diagnostic Systems for Skin Diseases

Fractional Order Signal Processing

Fractional Order Signal Processing

Data Analytics for Social Microblogging Platforms

Data Analytics for Social Microblogging Platforms

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