WorldCat Identities

Gupta, Ashish 1968-

Overview
Works: 11 works in 46 publications in 1 language and 1,866 library holdings
Genres: Conference proceedings 
Roles: Editor, Author
Classifications: QA76.9.D3, 005.74068
Publication Timeline
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Most widely held works by Ashish Gupta
Materialized views : techniques, implementations, and applications by Ashish Gupta( Book )

6 editions published between 1998 and 1999 in English and held by 170 WorldCat member libraries worldwide

Proceedings of the Twenty-fourth International Conference on Very Large Databases, New York, NY, USA, 24-27 August, 1998 by International Conference on Very Large Databases( Book )

5 editions published in 1998 in English and held by 59 WorldCat member libraries worldwide

Administrator's guide to Sybase ASE 15 by Jeffrey Garbus( Book )

8 editions published in 2006 in English and held by 21 WorldCat member libraries worldwide

Administrator's Guide to Sybase ASE 15 is a practical systems administration guide for the newest release of the ASE (Adaptive Server Enterprise) product. Designed to provide all administrators with an authoritative guide, topics include installation, defining physical and Sybase-mirrored devices, transaction logging and modes, databases, security, auditing, database backup and restoration, troubleshooting, maintenance, and more. After reading this book, readers should be able to perform any task that encompasses the creation or maintenance of a server. - Publisher
Enterprise and organizational modeling and simulation : 7th International Workshop, EOMAS 2011, held at CAiSE 2011, London, UK, June 20-21, 2011 by Joseph Barjis( Book )

8 editions published in 2011 in English and Undetermined and held by 19 WorldCat member libraries worldwide

Annotation
Improvement to the PF algorithm by Ashish Gupta( Book )

2 editions published in 1993 in English and held by 6 WorldCat member libraries worldwide

Abstract: "The PF algorithm, discussed in [HD92], computes changes to a materialized view when the underlying base relations change. The algorithm considers each changed base relation in turn and propagates the changes to the derived relations. We propose ways of making this propagation process efficient by exploiting stratification [Ull89] of programs and by storing and reusing some of the information derived by the PF algorithm in [HD92]."
Partial information based integrity constraint checking by Ashish Gupta( Book )

2 editions published in 1994 in Undetermined and English and held by 6 WorldCat member libraries worldwide

"Integrity constraints are useful for specifying consistent states of a databse, especially in distributed database systems where data may be under the control of multiple database managers. Constraints need to be checked when the underlying database is updated. Integrity constraint checking in a distributed environment may involve a distributed transaction and the expenses associated with it: two phase commit protocols, distributed concurrency control, network communication costs, and multiple interface layers if the databases are heterogeneous. The information used for constraint checking may include the contents of base relations, constraint specifications, updates to the databases, schema restrictions, stored aggregates etc. We propose using only a subset of the information potentially available for constraint checking. Thus, only data that is local to a site may be used for constraint checking thus avoiding distributed transactions. The approach is useful also in centralized systems because relatively inexpensively accessible subsets may be used for constraint checking. We discuss constraint checking for the following three subsets of the afore mentioned information. Constraint Subsumption: How to check one constraint C using a set of other constraint specifications C and no data, and the knowledge that the constraints in set C hold in the database? Irrelevant Updates. How to check a constraint C using the database update, a set of other constraints C, and the knowledge that the constraints [C] [union of] C all hold before the update? Local Checking. How to check a constraint C using the database update, the contents of the updated relation, a set of other constraints C, and the knowledge that the constraints [C] [union of] C all hold before the update? Local checking is the main focus and the main contribution of this thesis."
Advancing the impact of design science : Moving from theory to practice : 9th International Conference, DESRIST 2014, Miami, FL, USA, May 22-24, 2014 : proceedings by Monica Chiarini Tremblay( Book )

3 editions published in 2014 in English and held by 4 WorldCat member libraries worldwide

This book constitutes the thoroughly refereed proceedings of the 9th International Conference on Design Science Research in Information Systems and Technology, DESRIST 2014, held in Miami, FL, USA in May 2014. The 19 full papers, 7 research-in-progress papers, and 18 short papers describing prototype demonstrations were carefully reviewed and selected from 71 submissions. The papers are organized in topical sections on design science; emerging themes; meta issues; methods; supporting business processes; team support; work-in-progress papers; and prototypes
Mass exchange network synthesis by Ashish Gupta( )

1 edition published in 1995 in English and held by 2 WorldCat member libraries worldwide

Applicability of modern management concepts in police work by Ashish Gupta( Book )

1 edition published in 2006 in English and held by 1 WorldCat member library worldwide

Learning apache mahout classification by Ashish Gupta( Book )

5 editions published in 2015 in English and held by 1 WorldCat member library worldwide

Cover; Copyright; Credits; About the Author; About the Reviewers; www.PacktPub.com; Table of Contents; Preface; Chapter 1: Classification in Data Analysis; Introducing classification; Application of the classification system; Working of the classification system; Classification algorithms; Model evaluation techniques; Confusion matrix; The Receiver Operating Characteristics (ROC) graph; Area under the ROC curve; Entropy matrix; Summary; Chapter 2: Apache Mahout; Introducing Apache Mahout; Algorithms supported in Mahout; Reasons for Mahout being a good choice for classification
Enterprise and organizational modeling and simulation : 9th international workshop : selected papers : EOMAS 2013, held at CAiSE 2013, Valencia, Spain, June 17, 2013 by Joseph Barjis( )

5 editions published in 2013 in English and held by 0 WorldCat member libraries worldwide

This book constitutes the proceedings of the 9th International Workshop on Enterprise and Organizational Modeling and Simulation, EOMAS 2013, held in conjunction with CAiSE 2013 in Valencia, Spain, in June 2013. Tools and methods for modeling and simulation are widely used in enterprise engineering, organizational studies, and business process management. In monitoring and evaluating business processes and the interactions of actors in a realistic environment, modeling and simulation have proven to be both powerful, efficient, and economic, especially if complemented by animation and gaming elements. The ten contributions in this volume were carefully reviewed and selected from 22 submissions. They explore the above topics, address the underlying challenges, find and improve solutions, and show the application of modeling and simulation in the domains of enterprises, their organizations and underlying business processes
 
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Audience level: 0.38 (from 0.17 for Materializ ... to 0.98 for Applicabil ...)

Materialized views : techniques, implementations, and applications
Alternative Names
Ashis Gupta

Ashish Gupta

Ashish Gupta 1968-

Languages
English (44)

Covers
Proceedings of the Twenty-fourth International Conference on Very Large Databases, New York, NY, USA, 24-27 August, 1998Administrator's guide to Sybase ASE 15