prof. partha pratim das · [email protected], [email protected], [email protected]...
TRANSCRIPT
Prof. Partha Pratim [email protected], [email protected], [email protected]
Professor, Department of Computer Science & Engineering,Head, Rajendra Mishra School of Engineering Entrepreneurship,
Professor-in-Charge, IIT Kharagpur Research Park, Kolkata, Joint Principal Investigator, National Digital Library of India Project
Indian Institute of Technology Kharagpur
INTERNATIONAL CONFERENCE ON DIGITAL TRANSFORMATION: PRESERVATION, POLICY AND PRIVACY
29Nov – 1Dec
DIGITAL TRANSFORMATION OF INFORMATION AND ITS
IMPACT ON SOCIETY:
ROLE OF LIBRARIES IN SOCIETY:
Throughout the course of human history, libraries have been the prime platform for seeking knowledge.
SOCIETAL NEED FOR A KNOWLEDGE PLATFORM LIBRARIES
ACADEMIC
SCHOOL
PUBLIC
SPECIAL
LACK OF INFRASTRUCTURE,
FUNDING, FOOTFALLS
However, with India’s burgeoning population, such institutions are facing constant economical, infrastructural and human resource hurdles.
*http://www.ficci.in/spdocument/20787/FICCI-Indian-Higher-Education.pdf
DIGITAL LIBRARIES: BANE OR BOON?
PRO:• ADDRESSES
INFRASTRUCTURAL LIMITATION
• ALLOWS MULTI-MODAL LEARNING
• MAKES WAY FOR KNOWLEDGE CREATION FROM THE CURATION
CON:• FURTHER
DECREASES FOOTFALL
• LACKS ‘HUMAN TOUCH’
WHAT WILL MAKE A 21ST
CENTURIAN VISIT A LIBRARY?
INTERNET ACCESS
SKILL DEVELOPMENT WORKSHOPSCOMPETITIVE EXAM TRAINING
LIKE-MINDED COMMUNITY INTERACTIONS
OPTIMAL MODEL?
Libraries need to undergo a digital transformation whilst still keeping the benefits of having community interactions and intellectual engagement.
Our experience prompts towards a physico-virtual model, which is currently under
implementation as ‘NDLI CLUBS’
SHODHGANGA(Thesis)
DIGITAL LIBRARY
24x7 REMOTE ACCESS
PHYSICAL LEARNER COMMUNITY
PHYSICAL LEARNER COMMUNITY
PHYSICAL LEARNER COMMUNITY
PHYSICAL LEARNER COMMUNITY
SO HOW DID WE GO ABOUT SETTING UP A
DIGITAL LIBRARY BASED ON THE NEEDS OF
MODERN DAY LEARNERS?
GOOGLE VS. NDLI : HOW IS IT DIFFERENT?
This is Shamik.● Shamik is a 3rd year engineering student.● Shamik is interested to apply for the PhD position. He needs
references on nanostructured materials to build his paper.● Shamik has an iPhone7. ● It has Google, YouTube and the NDLI iOS app!
This is Payel.● Her native language is hindi. Payel is now in class VIII.● Her final exams are next month. She is particularly scared of Physics.● Payel has a MOTO-G5 with 4GB RAM. ● It is her pride and joy.● It has Google, YouTube and the NDLI Android app!
Search Keyword: Magnetism
Results: 2,23,00,000 results
NORMAL SEARCH:
*DATA RECORDED ON 28/11/2018
Search Keyword: Magnetism
Results: 5,06,552 results
Educational level: V-VIII (56 results)Language of choice: Hindi
Search Keyword: Magnetism Search filter: Career/Technical Paper
NDLI SEARCH:
*DATA RECORDED ON 28/11/2018
NDLI WEBSITE: Browse NDLI WEBSITE: Search Result page
MULTI-LINGUAL INTERFACE:BROWSE IN PREFERRED LANGUAGE
ND
LIB
ENG
ALI
ND
LIH
IND
I
ND
LIG
UJR
ATI
CONTRIBUTORS:
CFTI, State and Central Universities, R & D Labs, Govt. Depts, Free Portals, Publishers, etc.
WHO IS THIS FOR?
The NDLI platformis for
ALL learners.
SCHOOL COLLEGE
ACADEMICS/RESEARCHERS
PROFESSIONALS
LIFELONG LEARNERS
EDUPRENEURS
HOW TO REGISTER?
● Registration to NDLI is OPEN FOR ALL.
REGISTRATION TYPE:
● Individual : Register directly ● Institutional: Bulk registration managed by
Institution overseen by authenticated nodal person as appointed by NDLI.
LOG ON TO : HTTPS://NDL.IITKGP.AC.IN
THE BIG PICTURE
NATIONALDIGITALLIBRARYOF INDIA
SWAYAM,SWAYAM Prabha,
GIAN
CREDIT TRANSFER
And VIRTUALCERTIFICATION
(NAD)
Knowledge Repository:Internet & Mobile
Upto 20 creditsFrom MOOCs
School, Certificate, Diploma, UG & PG:Internet
SWAYAM:instrument for self-actualisation
School, UG, PG, Open U, IIT PAL :TV – DTH
SWAYAM Prabha:32 DTH, 24x7
NOW THAT WE HAVE A TECH SETUP, HOW DO WE CONNECT IT TO COMMUNITIES TO INCREASE
FOOTFALL TO PHYSICAL LEARNING ENVIRONMENTS?
● E-learning environment for schools● Involving all K-12 Stakeholders● Single point of access for unified academic
resources● Aimed at building active learners among
users - NDLI club newsletters, quiz, workshops on themes like STEM, e-commerce, IoT etc.
NDLI CLUBS: EDUCATION HUBS FOR ALL
LEARNERS, ANYTIME, ANYWHERE
NDLI CLUBS
● Clubs can provide insights on learning outcomes and cognitive abilities to better curriculum● Will allow development of concept-based questions modelled on learning behaviour● Student profiles and performance will allow school management to make better decisions
1 2 3
SOME NDLI INITIATIVES TO TRANSCEND THE ROLE OF A DIGITAL KNOWLEDGE REPOSITORY…
VIRTUAL LIBRARIES ARE MORE THAN A PASSIVE COLLECTION OF BOOKS...
● Like with all other things digital, users expect a lot more customization and interaction from digital libraries - the digital library hence needs to evolve into a bouquet of services instead of just a storage platform
● Apart from collating data and connecting them meaningfully, the end-success of the library will always lie with its users. NDLI clubs encourages the active involvement of users with the content as well as each other to Learn, Share, Grow.
UNDERSTANDING THE MODERN KNOWLEDGE SEEKER:
● Technology and hence technology-enabled access have led to users becoming virtualized
● As a data aggregator, digital libraries can not only facilitate search and browse, but also bring together content libraries and algorithm libraries to compute big-data solutions remotely and real-time!
● So not only can the library store knowledge for its users, it can also evolve to create/compute knowledge by cross-linking programs with data-sets
SERVICE ARCHITECTURE:
Cloud StorageData Storage Computer Server
Compute and StorageInfrastructure
Internal Cloud AWS
Cloud Computer
(Back-End) Processing
Units
Cloud Setup Interface and Services
Metadata Storage
StructuredAttributes Knowledge
Graph Representation
Ontology and Classification
Access Mechanisms and
Policies
Query Result
(Front-End) Search-Compute Query
Processing
User-1
User-2
PERSONALIZED LEARNING
Experience Tracking
● To offer customized search results
Multi-lingual Support
● Reduce cognitive load for native use
Personalization
● Customized UI to suit user grade
• Multi-Aspect and Multi-Level Structured Prediction for Questions
• Knowledge Tracing to estimate the level of knowledge of a student
• Concept Ecosystem for Addressing Knowledge Gap
• Cognitive Load Index of Concepts
PH-1 PH-2
SURROGATOR
● Makes available pre-print copies of academic resources that are otherwise unavailable to learners
● A customizable application that can identify surrogates for access-restricted publications in digital libraries
● Surrogator can make a case for the evolution of specific subject matters through pre-print indexing and open up a whole new realm of research
● Application is being tested through NDLI, can easily be extended to other digital libraries
SUR
RO
GAT
OR
1. QUERY
2. QUERY
3. RESULTS
6. CITATION
4. RESULTS + ACCESS RIGHTS
5. FIND SURROGATES
8. SURROGATES
7. ARTICLES+RELATED_ARTICLES + CITED_BY
DATA-DRIVEN CANCER RESEARCH
● India currently does not have the infrastructure for dedicated bio banks to aid medical research
● This prevents the Indian medical system to learn of and from trends to prepare for subsequent treatment
● NDLI has tied up with TATA MEDICAL CENTRE in Kolkata to develop a prototype for bio-banks that will aid cancer-research
CHAVICOMPREHENSIVE DIGITAL ARCHIVE OF CANCER IMAGING
● Dedicated image banking service
● Will provide annotated images with associated information of cancer patients
● Furthering India’s data banking initiatives
● Library migrating to create a database for bio-banks
PRESERVATION
A NATIONAL KNOWLEDGE AND CULTURAL ASSETThe key driving force for Education, Research, Cultural heritage, Innovation, and knowledge-sharing in
India
WINNER mBillionth
South Asia Award 2017: in Learning and Education Category for Android Mobile App
“It is high time that India speaks for itself, to highlight, offer and share its own cultural, spiritual, academic and scientific heritage on its own terms”
INTERNATIONAL LEARNINGS ON DIGITAL PRESERVATION:
• National Heritage Digitization Strategy (NHDS): https://nhds.ca/
Canadian memory institutions are working together to find ways to improve access to digital collections and better preserve cultural heritage
• Tour of Gatineau Preservation Centre
• Co-Lab : A collaboration tool used to transcribe, tag, translate and describe digitized records from the collection. Also, has a number of open challenges in Transcription, Translation, Tagging and Description
• Library of Congress: International Image Interoperability Framework (IIIF) is the way to go
INTERNATIONAL LEARNINGS ON DIGITAL PRESERVATION:
• National Heritage Digitization Strategy (NHDS): https://nhds.ca/
Canadian memory institutions are working together to find ways to improve access to digital collections and better preserve cultural heritage
• Tour of Gatineau Preservation Centre
• Co-Lab : A collaboration tool used to transcribe, tag, translate and describe digitized records from the collection. Also, has a number of open challenges in Transcription, Translation, Tagging and Description
• Library of Congress: International Image Interoperability Framework (IIIF) is the way to go
NDLI PRESERVATION CENTRE:
• NDLI IS POISED TO SET-UP A PRESERVATION CENTRE WITH WORLD LIBRARY FOUNDATION
We have already started work on digital preservation of the archives of PRESIDENCY UNIVERSITY, Kolkata.
2 31 DIGITIZE MAKE SEARCHABLE (OCR)
DIGITAL PUBLICATIONS
POLICY + PRIVACY
ACCESS OPTIONSOpen
Full-text available to all (Example: NCERT)
NDLI Users
Full-text available through NDL, not directly from Source (Example: South Asia Archive)
Limited Access
Part of text available but full-text requires authorization by Source authority (Example: IISER, Bhopal)
Subscribed
Full-text available from institutions that have subscribed to the Source (Example: Springer)
Restricted
Full-text access requires authorization by Source authority and separate login to the Source (Example: IIT Jodhpur)
NDLI INFRIGEMENT CASES:
16MAY’16Satyajit Ray archives
11MAY’17ECDL Foundation
17MAY’17DLI
NDLI’S APPROACH TO COPYRIGHTS
● Vast Majority of Metadata on NDLI is not subject to Copyright Restrictions
● NDLI’s Partners share NDLI’s Commitment● NDLI Asserts No Rights Over its Database of
Metadata and Dedicates its Contributions to the Public Domain
● Users have free and unencumbered access to Metadata
● NDLI strives to provide India with its own geographical definition of copyrights at par with international standards
RIGHTSSTATEMENTS
● NDLI is a member of rightsstatements.org at the Steering Committee level● Develop standardized copyright summaries for digital libraries● Facilitate learners with access to knowledge without boundaries
Copyright and Intellectual Property has been a major learning through our two years of operation. NDLI conducted the National Workshop on Copyright Issues in 2018, in collaboration with imminent IP lawyers, librarians of premier institutes across the nation as well as govt policy makers to come up with a Manual of Copyright Best Practices, the very first of its kind, for India
NATIONAL LICENSING
An initiative by eSS:
● e-ShodhSindhu: Consortium for Higher Education Electronic Resources
Licensing being negotiated with Publishers
● Institutional License:
Accessible from within designated institutional network: IP filtered
● NDLI Supported License:
Accessible if requested from NDLI: Concurrent use-basis
A GLOBAL PRESENCE
Representatives from National Digital Library of India regularly participate in both national and international workshops with the aim to:
Collaborate with institutions and organizations that are leaders in the field of library science and technology
Learn from existing knowledge portals and integrate key lessons into further developing NDLI
Share India’s culture, knowledge and technology inheritance with the world
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2
3
NDLI OUTREACH 360
NATIONAL LEVEL POLICY ON INTELLECTUAL PROPERTY RIGHTS
2
REJUVENATING THE PUBLIC LIBRARY SERVICE THROUGH DIGITAL REFERENCE SOURCES
3
OCR FOR INDIAN LANGUAGES4
NDLI CLUB5
TRAINING AND REPOSITORY SERVICE6
1 PAN INDIA WORKSHOPS FOR USERS, INSTITUTES AND PUBLIC LIBRARIES
INTERNATIONAL WORKSHOPS AND INTEGRATION ON KNOWLEDGE ENGINEERING
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-Rabindranath Tagore
“ “
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