diff --git a/README_Sentiment_Analysis_spaCy.md b/README_Sentiment_Analysis_spaCy.md deleted file mode 100644 index d161f27e2..000000000 --- a/README_Sentiment_Analysis_spaCy.md +++ /dev/null @@ -1,62 +0,0 @@ -Sentiment Analysis Using Logistic Regression (using spaCy) -This repository provides a Text Categorization model using logistic regression built on spaCy without using scikit-learn. It aims to classify text as positive or negative based on custom logistic regression implementation. The project includes training and testing scripts for sentiment analysis. - -💬 Project Highlights -Custom Logistic Regression Model: Implemented from scratch using Python. -Natural Language Processing: Leveraging spaCy for text preprocessing (tokenization, vectorization). -No External ML Libraries: The project does not rely on external libraries like scikit-learn. - -✨ Features -Text Classification: Sentiment analysis using logistic regression. -Preprocessing: spaCy is used to tokenize and vectorize text data. -Evaluation Tools: Includes scripts to evaluate the performance of the model on test datasets. -Modular Design: Easily replace datasets and tweak preprocessing steps. - -📦 Installation -To begin with, you'll need Python 3.7 or higher and install spaCy and its required language model. Here's how to set it up: -pip install spacy -python -m spacy download en_core_web_lg - -🚀 Quickstart -Clone the repository: -git clone https://github.com/yourusername/sentiment-analysis-logisticregression.git -cd sentiment-analysis-logisticregression - -Run the logistic regression model: -python pure_Logistic.py -Test the model: -python test_pure_logistic.py - -🗂️ Project Structure -│ -├── spacy/ # Contains spaCy-related pipeline and models -│ ├── pipeline/textcat/pure_Logistic.py # SpaCy text classification models -│ └── pipeline/test_text/test_pure_Logistic.py # Logistic regression implementation -└── README_Sentiment_Anlysis_spaCy.md # This file - -🔧 Usage -For using the model, you don't need to re-implement any functionality. The PureLogisticTextCategorizer class, which is defined in pure_Logistic.py, can be directly imported and used in your test scripts. - -To execute the model: -python test_pure_logistic.py -In this file, you can import the logistic regression class as: -from pure_Logistic import PureLogisticTextCategorizer -This will allow you to run predefined test cases and evaluate the performance of the logistic regression model on your test data. - - -📊 Model Details -The model performs sentiment analysis by leveraging spaCy's powerful text preprocessing capabilities. The logistic regression classifier is implemented manually, without any help of scikit-learn or any other major machine learning libraries. - -spaCy is used to preprocess text, including tokenization, vectorization, and feature extraction. -Logistic Regression is implemented in pure Python for binary classification (positive vs negative sentiment). - -🛠️ Development -Requirements -Python 3.7+ -spaCy - -To install the required packages, run: -pip install spacy -python -m spacy download en_core_web_lg -Contributing -Feel free to fork the repository, make updates, and submit pull requests. Suggestions for improvements are always welcome.