R & D Abstracts

R & D Abstracts PDF Author: Technology Reports Centre (Great Britain)
Publisher:
ISBN:
Category :
Languages : en
Pages : 512

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Book Description

R & D Abstracts

R & D Abstracts PDF Author: Technology Reports Centre (Great Britain)
Publisher:
ISBN:
Category :
Languages : en
Pages : 512

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Book Description


Statistical Data Cleaning with Applications in R

Statistical Data Cleaning with Applications in R PDF Author: Mark van der Loo
Publisher: John Wiley & Sons
ISBN: 1118897137
Category : Computers
Languages : en
Pages : 396

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Book Description
A comprehensive guide to automated statistical data cleaning The production of clean data is a complex and time-consuming process that requires both technical know-how and statistical expertise. Statistical Data Cleaning brings together a wide range of techniques for cleaning textual, numeric or categorical data. This book examines technical data cleaning methods relating to data representation and data structure. A prominent role is given to statistical data validation, data cleaning based on predefined restrictions, and data cleaning strategy. Key features: Focuses on the automation of data cleaning methods, including both theory and applications written in R. Enables the reader to design data cleaning processes for either one-off analytical purposes or for setting up production systems that clean data on a regular basis. Explores statistical techniques for solving issues such as incompleteness, contradictions and outliers, integration of data cleaning components and quality monitoring. Supported by an accompanying website featuring data and R code. This book enables data scientists and statistical analysts working with data to deepen their understanding of data cleaning as well as to upgrade their practical data cleaning skills. It can also be used as material for a course in data cleaning and analyses.

NASA Formal Methods

NASA Formal Methods PDF Author: Julia M. Badger
Publisher: Springer
ISBN: 3030206521
Category : Computers
Languages : en
Pages : 410

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Book Description
This book constitutes the proceedings of the 11th International Symposium on NASA Formal Methods, NFM 2019, held in Houston, TX, USA, in May 2019. The 20 full and 8 short papers presented in this volume were carefully reviewed and selected from 102 submissions. The papers focus on formal verification, including theorem proving, model checking, and static analysis; advances in automated theorem proving including SAT and SMT solving; use of formal methods in software and system testing; run-time verification; techniques and algorithms for scaling formal methods, such as abstraction and symbolic methods, compositional techniques, as well as parallel and/or distributed techniques; code generation from formally verified models; safety cases and system safety; formal approaches to fault tolerance; theoretical advances and empirical evaluations of formal methods techniques for safety-critical systems, including hybrid and embedded systems; formal methods in systems engineering and model-based development; correct-by-design controller synthesis; formal assurance methods to handle adaptive systems.

Inventory of Federal Archives in the States

Inventory of Federal Archives in the States PDF Author: Historical Records Survey (U.S.)
Publisher:
ISBN:
Category : Archives
Languages : en
Pages : 742

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Inventory of Federal Archives in the States: Veterans' Administration

Inventory of Federal Archives in the States: Veterans' Administration PDF Author: Historical Records Survey (U.S.)
Publisher:
ISBN:
Category : Archives
Languages : en
Pages : 304

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Book Description


Inventory of Federal Archives in the States

Inventory of Federal Archives in the States PDF Author:
Publisher:
ISBN:
Category : Archival resources
Languages : en
Pages : 338

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Book Description


Testing Software and Systems

Testing Software and Systems PDF Author: Valentina Casola
Publisher: Springer Nature
ISBN: 3030648818
Category : Computers
Languages : en
Pages : 321

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Book Description
This book constitutes the refereed proceedings of the 32nd IFIP WG 6.1 International Conference on Testing Software and Systems, ICTSS 2020, which was supposed to be held in Naples, Italy, in December 2020, but was held virtually due to the COVID-19 pandemic. The 17 regular papers and 4 short papers presented were carefully reviewed and selected from 43 submissions. ICTSS is a series of international conferences addressing the conceptual, theoretic, and practical problems of testing software systems, including communication protocols, services, distributed platforms, middleware, embedded and cyber-physical systems, and security infrastructures. The papers are organized in the topical sections named: model-based testing; security testing; testing methods and applications; testing methods and automation; and short contributions.

The Stenographer

The Stenographer PDF Author:
Publisher:
ISBN:
Category : Shorthand
Languages : en
Pages : 524

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Book Description


The Encyclopaedia Britannica

The Encyclopaedia Britannica PDF Author: Thomas Spencer Baynes
Publisher:
ISBN:
Category : Encyclopedias and dictionaries
Languages : en
Pages : 892

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Book Description


IBPS RRB Guide for Officer Scale 1 (Preliminary & Main), 2 & 3 Exam with 4 Online Practice Sets 6th Edition

IBPS RRB Guide for Officer Scale 1 (Preliminary & Main), 2 & 3 Exam with 4 Online Practice Sets 6th Edition PDF Author: Disha Experts
Publisher: Disha Publications
ISBN: 9388919416
Category :
Languages : en
Pages : 935

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Book Description
The current book "IBPS RRB Guide for Officer Scale I (Preliminary & Main), II & III Exam with 4 Online Tests" covers all the 5 sections asked in the RRB exam English Language, Quantitative Aptitude, Data Interpretation, Reasoning, Computer Knowledge and Financial Awareness. The book provides the Solved Papers of 2017 & 2018 for Scale I, II & III. The book covers Revision Material on Financial Awareness. The book provides 4 Online Practice Sets - 2 for Preliminary & 2 for the Main Exam on the latest pattern of the exam for the Mock Online experience. These tests will be useful for Scale I, Scale II (GBO) & Scale III. The book provides well illustrated theory with exhaustive fully solved examples for learning. This is followed with an exhaustive collection of solved questions in the form of Exercise. The section on General Awareness has been divided into 5 chapters Conceptual Banking; Current Banking; General Awareness and Current Affairs; Financial Awareness.