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Domain of Abstraction — Saptarshi Ghosh



Faculty · Developer · Researcher

Prof. Saptarshi Ghosh

Professor, Dept. of Library & Information Science

University of North Bengal, India

Working at the intersection of classical LIS theory and
modern digital systems — building open-source software for librarians,
researching faceted classification and data management, with a keen interest in the
sociology of information.

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Years in LIS
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Open-Source Tools
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Publications
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Students Mentored

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Research Focus

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Faceted Classification & Ranganathan Theory

Applying Colon Classification and the PMEST framework to institutional-repository architecture in Indian academia — developing the Ranganathan–OAIS Integrated Framework (ROIF).

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Institutional Repositories & OAIS

Assessing DSpace deployments and OAI-PMH compliance in North-East Indian universities, synthesising CCSDS 650.0-M-3 and ISO 9241-210 for human-centric IR design.

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Bibliometrics & Research Evaluation

Developing metrics tools and applying bibliometric analysis to LIS literature, including BERTopic-based studies of scholarly communication.

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AI & Knowledge Organisation

Building DDC classification automation with hierarchical SVM models and exploring machine learning for subject cataloguing and bibliographic control.

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Indigenous Knowledge Systems

Organising and preserving Himalayan Indigenous Knowledge, integrating the CARE Principles for indigenous data governance.

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Open Access & Digital Publishing

Exploring OJS, MARC 21 standards and Community Information Resource frameworks, advocating open-access infrastructure for developing library contexts.

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Open-Source Software

koha-opac-bridge

Active

A WordPress plugin bridging Koha ILS with a custom frontend — parses MARC 21 HTML output, handles CIR non-standard tags, and renders catalogue cards and citations.

PHP · WordPressMARC 21 · Koha

BiblioSphere

Active

A federated bibliographic search plugin modelled on VuFind, orchestrated via MCP for multi-source search across catalogues and open-access databases.

PHP · WordPressFederated Search

DDC Classifier

Live

A hierarchical SVM-based DDC engine on Flask/Gunicorn/Nginx, featuring a six-layer override architecture for literature, medicine, plant pathology and geography.

Python · FlaskSVM · scikit-learnlissoftware.in

CCC Catalogue Card Generator

Beta

A browser-based Classified Catalogue Code generator with SQLite backend and AngularJS UI, producing print-ready cards (480×288px) with full CCC tracing.

VisualNEO · JSSQLitePrint-ready

View All Projects at lissoftware.in ↗

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Recent Publications

2025

Implications of Faceted Classification in Designing Institutional Repositories: The Ranganathan–OAIS Integrated Framework (ROIF)

Doctoral Thesis (in progress) · University of North Bengal

Thesis

2025

BERTopic-Based Analysis of Scholarly Communication Patterns in LIS Literature

Co-authored with Aditi Roy · Journal of Information Science (under review)

Journal

2024

DSpace Deployments and OAI-PMH Compliance in North-East Indian Universities

DESIDOC Journal of Library & Information Technology

Journal

2024

Organising Himalayan Indigenous Knowledge: CARE Principles and Digital Preservation

Annals of Library and Information Studies

Journal

2023

Hierarchical SVM for Automated DDC Classification: A Six-Layer Override Architecture

Proceedings of NACLIN · National Conference on Library Automation

Conference

Full Publication List →

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Teaching & Courses

BLCC-106

Knowledge Organisation Practice I

M.Lib.I.Sc. · Semester I
LIS-503

Management of Library & Information Centres

M.Lib.I.Sc. · Semester II
LIS-601

Recent Developments in Knowledge Organization

M.Lib.I.Sc. · Semester III
LIS-604

Digital Citizenship & Information Literacy

M.Lib.I.Sc. · Semester IV
LIS-701

Library Automation & Open-Source Software

Ph.D. Coursework
TUTORIAL

Social Capital, Open Data & Reference Management

Open Access · saptarshi.in ↗

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Get in Touch

“Knowledge is not something to be confined; it is meant to be explored, shared, and expanded.”

📍 Dept. of Library & Information Science, University of North Bengal, Raja Rammohunpur, Siliguri – 734013, West Bengal, India

📧 sghosh@nbu.ac.in

🌐 saptarshi.in · lissoftware.in

Open to Collaboration

I welcome research partnerships, PhD co-supervision, conference invitations, and development collaborations on LIS software projects.

Faceted ClassificationIR ArchitectureKoha / Evergreen
BibliometricsIndigenous KMOpen Access

Send a Message →