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My Gallery

Data Wrangling

Data wrangling is the process of gathering, cleaning, and transforming raw, messy data into a structured format. It prepares datasets for analytics, machine learning, or business intelligence. Analysts often spend the majority of their time wrangling data before actual analysis begins

Data Carpentry

Data Carpentry is now a lesson program within The Carpentries, having merged with Software Carpentry in January, 2018. Data Carpentry's focus is on the introductory computational skills needed for data management and analysis in all domains of research.

Quiz

NET Paper – UNIT I

1. Data, Information, Knowledge and Wisdom.
2. Information Life Cycle - Generation, Collection, Storage and Dissemination.
3. Role of Information in Planning, Management, Socio-economic, Cultural, Educational and Technological Development.
4. Information Science - Relationship with other subjects, Information Society and Knowledge Society.
5. Communication – Concept, Types, Theories, Models, Channels and Barriers; Trends in Scholarly Communication.
6. Information Industry - Generators, Providers and Intermediaries.
7. IPR and Legal Issues - Categories, Conventions, Treaties, Laws.
8. Plagiarism: Concept and Types.
9. Right to Information Act (RTI); Information Technology Act.
10. National Knowledge Commission; National Mission on Libraries. 

This quiz has 10 question(s).

1. The "J-Gate" platform is an:

2. "ShodhShuddhi" is an initiative by the Indian government for:

3. Assertion (A): Linked Open Data enhances interoperability among library systems. Reason (R): Linked Open Data relies on standardized identifiers and semantic relationships.

4. "Open Data" in libraries might include:

5. "Lyngsoe Systems" offers:

6. "CORE" aggregates:

7. Assertion (A): Institutional repositories increase the visibility of research outputs. Reason (R): Repository records are indexed by search engines and scholarly discovery systems.

8. Which metadata element is most important for enabling proper citation of a research dataset?

9. "Scholarly Communication" librarians focus on:

10. An academic library is redesigning its research support services to align with Open Science and AI-assisted scholarship. Which combination of initiatives best reflects international best practice?

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