A basic and intuitive Python module for (Vector Space) IR system. (Focuses on simplicity and understandability)
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Updated
Apr 13, 2024 - Python
A basic and intuitive Python module for (Vector Space) IR system. (Focuses on simplicity and understandability)
Repository containing the final project for the Information Retrieval course at DSSC Master Degree (UniTS).
Buscador de man pages con modelo vectorial y BM25.
Parse HTML pages. Create inverted index. Search for pages
Content specific search engine with the aim to retrieve movies information given the content of the user's query.
IR system built upon a corpus of open-access research papers. It ranks results using the Okapi BM25 algorithm
A search engine that takes keyword queries as input and retrieves a ranked list of relevant results as output. It scraps a few thousand pages from one of the seed Wiki pages and uses Elasticsearch for a full-text search engine.
Ranked document retrieval on a large text corpus.
Création d'un moteur de recherche (Parsing de la collection, Index + Index inversé, Ordonnancement, Ranking)
This project implements an in-memory search engine for indexing and retrieving documents from a CSV file using Python and NLTK. It preprocesses text, builds an inverted index, and ranks documents based on relevance to a query using the Okapi BM25 algorithm.
A search engine which takes keywords as queries and retrieves a ranked list of results
Lucene, Retrieval and scoring pages using BM25
A detailed study on enhancing the working of an Automated Question Generation & Answering system in a real-time environment. Also, the paper gives a glimpse of bringing this system to freeware like WhatsApp.
IR ranking system based on Okapi BM25 and blind feedback
Well-tested implementation of the OkapiBM25 algorithm. Install the npm package!
A two-stage information retrieval model using baseline TF-IDF model and refined BM25.
The project is an extension of the SENT2IMG application, where an attention mechanism is introduced to obtain precise captions and Okapi BM25 algorithm has been utilised to rank the captions.
A file search engine based on modern search engine algorithms and data structures
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