Latent semantic analysis model, functionality visualized on the task of finding similar articles in a database
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Feb 16, 2023 - Jupyter Notebook
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latent-semantic-analysis
Here are 124 public repositories matching this topic...
This repository explores how Rappler articles shape presidential policies by analyzing dominant themes related to President Bongbong Marcos' first year in office using Latent Semantic Analysis (LSA). The study provides insights for policy-making, strategic communications, and public engagement.
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Jul 2, 2024 - Jupyter Notebook
Walkthrough a toy example of Latent Semantic Analysis
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Jun 28, 2018 - Python
Comparison of Topic Modelling Techniques using Medium Post Articles Titles.
visualization machine-learning machine-learning-algorithms topic-modeling latent-dirichlet-allocation hierarchical-models latent-semantic-analysis
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Nov 9, 2021 - Jupyter Notebook
A Project on Topic Modeling using alogoriths like LSA/LSI, LDA, NMF on RACE dataset
python nlp natural-language-processing numpy sklearn pandas nltk topic-modeling gensim lsa lda tsne latent-dirichlet-allocation latent-semantic-analysis pyldavis latent-semantic-indexing gensim-topic-modeling tsne-visualization nmf-matrix-factorization
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Jul 29, 2023 - Jupyter Notebook
Market trends and investment insights
natural-language-processing cryptocurrency topic-modeling api-rest tableau vader-sentiment-analysis latent-dirichlet-allocation latent-semantic-analysis count-vectorizer non-negative-matrix-factorization cryptocurrency-prices text-preprocessing tf-idf-vectorization
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Apr 21, 2021 - Jupyter Notebook
Installation, deployment, configuration, and usage examples for Spark in Google Cloud
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Jun 13, 2018 - Jupyter Notebook
Search Engine based on Cranfield dataset
information-retrieval wordnet hypothesis-testing kmeans-clustering spellchecker latent-semantic-analysis paired-t-test trie-data-structure recall-precision
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Jun 8, 2025 - Jupyter Notebook
Exploratory and algorithmic (LDA, Supervised LDA, Regression) analysis of video game reviews
python spark scikit-learn regression pandas supervised-learning latent-dirichlet-allocation latent-semantic-analysis
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Sep 5, 2017 - Jupyter Notebook
Implementation of various Extractive Text Summarization algorithms.
text-summarization text-rank extractive-summarization luhn-algorithm latent-semantic-analysis lexrank extractive-text-summarization
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Feb 15, 2024 - Python
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Mar 25, 2019 - Jupyter Notebook
Proposal: Pioneering Structured & Consistent LLM Generation via Deep Knowledge Graph Integration
nlp topic knowledge-graph topic-modeling nlp-parsing nlp-resources nlp-library knowledge-distillation nlp-machine-learning nlp-keywords-extraction knowledge-management kg knowledge-representation latent-semantic-analysis latent llm latent-diffusion llm-training llm-inference latent-kg
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Jun 9, 2025
LSA, Viterbi, word2vec, SVM, Naive Bayes
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Jul 9, 2020
Vector space modeling of MovieLens & IMDB movie data
python machine-learning pagerank lsh nearest-neighbor-search pca recommendation-system term-frequency lda svd movie-recommendation tensor-decomposition latent-semantic-analysis relevance-feedback
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Dec 15, 2017 - Python
This repository contains the MSc thesis project titled "A Generic Multitask Summarizer for Amharic Text Documents". The project addresses the challenges of information overload and automatic text analysis by providing a versatile and parameterizable framework for extractive text summarization.
graph-algorithms pagerank textrank automatic text-summarization ats latent-semantic-analysis lexrank automatic-text-summarization lexrank-algorithm amharic-corpus amharic-nlp
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Nov 29, 2024
Study and application of the Latent Semantic Analysis (LSA) technique in a dataset containing Australian news headlines.
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Jul 17, 2024 - Jupyter Notebook
Latent Semantic Analysis applied on movies, both in a content-based approach (exploiting the movies overviews) and in a collaborative approach (exploiting the users rates)
movies recommendation-system recommender-system lsa svd movie-recommendation latent-semantic-analysis singular-value-decomposition
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Jan 17, 2023 - Jupyter Notebook
Sample of Python codes from mathematical problems
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Mar 8, 2019 - Jupyter Notebook
Final project for the course "EE4037 Introduction to Digital Speech Processing" 2020 fall.
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Jan 19, 2021 - Python
This project presents an overview of Topic Modelling - a classical problem of unsupervised machine learning’s branch i.e., Natural Language Processing (NLP) - by studying and comparing two latent algorithms - Latent Semantic Analysis (LSA) and Latent Dirichlet Allocation (LDA). These techniques are applied to a public dataset - ‘A Million News H…
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Nov 26, 2021 - Jupyter Notebook
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