MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202641062651 A) filed by Hindusthan College Of Engineering And Technology on May 18, 2026, for Retrieval Of Data From Large Database Of Regulations, Policies, Rules Schemes Of Higher Education Department.
Inventors include P. Ravikumar; G. Arun Kumar; G. Gavaskar; M. Guru Mathesh; and R. Lingasankaran.
The application for the patent was published on July 17, 2026, under issue no. 29/2026.
Abstract: ABSTRACT: This invention presents an advanced Al-based intelligent data retrieval system designed for efficient extraction and management of information from large-scale databases containing regulations, policies, rules, and government schemes related to the Higher Education Department. The system addresses the challenges associated with accessing complex,- unstructured, and distributed educational documents by integrating Natural Language Processing (NLP), Machine Learning, and semantic search technologies. The proposed system employs a multi-layer architecture consisting of data acquisition, preprocessing, indexing, query understanding, and intelligent retrieval modules. It supports ingestion of heterogeneous data sources such as policy documents, circulars, notifications, and regulatory frameworks in various formats including PDF, text, and web-based content. The preprocessing module performs data cleaning, normalization, and transformation to convert raw documents into structured and machine-readable formats.The core component of the system is an Al-driven query processing engine that enables users to perform searches using natural language inputs. The system interprets user intent through NLP techniques such as tokenization, named entity recognition, and semantic analysis, thereby providing context-aware and highly relevant results instead of relying solely on keyword-based matching. The retrieval module utilizes ranking algorithms to prioritize the most relevant documents and extracts specific sections for quick reference. 0) m 0. 0) CM E o u_ Additionally, the system incorporates a knowledge indexing mechanism and metadata tagging to improve search accuracy and speed. A user-friendly web-based interface allows students, faculty, administrators, and policymakers to access information seamlessly. The system also includes analytics capabilities to monitor usage patterns and continuously improve retrieval performance through adaptive learning models.The proposed invention significantly reduces the time and effort required to locate relevant educational policies and regulations, enhances transparency in higher education governance, and supports informed decision- making. It is scalable, efficient, and suitable for deployment across universities, regulatory bodies, and government institutions handling large volumes of educational data.
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