Journal
Journal

Author: Royal Society for the Encouragement of Arts, Manufactures and Commerce

Publisher:

Published: 1853

Total Pages: 878

ISBN-13:

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Welcome to the Cypher
Welcome to the Cypher

Author: Khodi Dill

Publisher: Annick Press

Published: 2021-10-12

Total Pages: 250

ISBN-13: 1773215655

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Words burn bright in this joyful celebration of rap, creativity, and self-expression. “Welcome to the cypher! Now huddle up nice and snug. You feel that circle around you? Well, that’s a hip hop hug!” Starting with beatboxes and fingersnaps, an exuberant narrator introduces kids in his community to the powerful possibilities of rap, from turning “a simple phrase/into imagery that soars” to proclaiming, “this is a voice that represents me!” As Khodi Dill’s rhymes heat up, the diverse crew of kids—illustrated in Awuradwoa Afful’s bold, energetic style—gain self-confidence and a sense of freedom in this wonderful picture book debut that is perfect for reading aloud.

CRYPTOGRAPHY AND NETWORK SECURITY: PRINCIPLES AND PRACTICE
CRYPTOGRAPHY AND NETWORK SECURITY: PRINCIPLES AND PRACTICE

Author: Mr.B.TAMILARASAN

Publisher: SK Research Group of Companies

Published: 2023-10-23

Total Pages: 148

ISBN-13: 8119980530

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Mr.B.TAMILARASAN, Research Scholar, School of Mathematics, Madurai Kamaraj University, Madurai, Tamil Nadu, India. Dr.R.SRINIVASAN, Associate Professor, Department of Computer Science, SLS MAVMM Ayira Vaisyar College, Madurai, Tamil Nadu, India. Dr.S.DHIVYA, Assistant Professor, PG and Research Department of Mathematics, Kandaswami Kandars College, Velur, Namakkal, Tamil Nadu, India. Dr.E.K.SUBRAMANIAN, Associate Professor, Department of Computer Science & Engineering, Saveetha School of Engineering - SIMATS, Chennai, Tamil Nadu, India. Dr.C.GOVINDASAMY, Associate Professor, Department of Computer Science & Engineering, Saveetha School of Engineering - SIMATS, Chennai, Tamil Nadu, India.

Smart Applications and Data Analysis
Smart Applications and Data Analysis

Author: Mohamed Hamlich

Publisher: Springer Nature

Published: 2020-06-04

Total Pages: 366

ISBN-13: 3030451836

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This volume constitutes refereed proceedings of the Third International Conference on Smart Applications and Data Analysis, SADASC 2020, held in Marrakesh, Morocco. Due to the COVID-19 pandemic the conference has been postponed to June 2020. The 24 full papers and 3 short papers presented were thoroughly reviewed and selected from 44 submissions. The papers are organized according to the following topics: ontologies and meta modeling; cyber physical systems and block-chains; recommender systems; machine learning based applications; combinatorial optimization; simulations and deep learning.

SQL and NoSQL Databases
SQL and NoSQL Databases

Author: Michael Kaufmann

Publisher: Springer Nature

Published: 2023-06-29

Total Pages: 263

ISBN-13: 3031279085

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This textbook offers a comprehensive introduction to relational (SQL) and non-relational (NoSQL) databases. The authors thoroughly review the current state of database tools and techniques and examine upcoming innovations. In the first five chapters, the authors analyze in detail the management, modeling, languages, security, and architecture of relational databases, graph databases, and document databases. Moreover, an overview of other SQL- and NoSQL-based database approaches is provided. In addition to classic concepts such as the entity and relationship model and its mapping in SQL database schemas, query languages or transaction management, other aspects for NoSQL databases such as non-relational data models, document and graph query languages (MQL, Cypher), the Map/Reduce procedure, distribution options (sharding, replication) or the CAP theorem (Consistency, Availability, Partition Tolerance) are explained. This 2nd English edition offers a new in-depth introduction to document databases with a method for modeling document structures, an overview of the document-oriented MongoDB query language MQL as well as security and architecture aspects. The topic of database security is newly introduced as a separate chapter and analyzed in detail with regard to data protection, integrity, and transactions. Texts on data management, database programming, and data warehousing and data lakes have been updated. In addition, the book now explains the concepts of JSON, JSON schema, BSON, index-free neighborhood, cloud databases, search engines and time series databases. The book includes more than 100 tables, examples and illustrations, and each chapter offers a list of resources for further reading. It conveys an in-depth comparison of relational and non-relational approaches and shows how to undertake development for big data applications. This way, it benefits students and practitioners working across the broad field of data science and applied information technology.