You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
This is a project that I written in Python for the Computational Linguistics exam, I used the nltk library, corpora must be created by your own and you must launch the script via command prompt.
HealthCare Chatbot is an AI-powered assistant designed to provide initial medical guidance and appointment scheduling. It uses natural language processing to understand user symptoms, suggest potential conditions, and offer basic health advice.
This repository contains a project that demonstrates how to perform sentiment analysis on Twitter data using Apache Spark, including data preprocessing, feature engineering, model training, and evaluation.
Natural language processing (NLP) is the ability of a computer program to understand human language as it is spoken and written -- referred to as natural language.
I developed a sophisticated movie recommendation system using Python, leveraging key libraries such as Pandas, NumPy, Scikit-Learn, and Natural Language Toolkit (NLTK). The system utilizes data scraping techniques to gather movie information and employs advanced data visualization techniques for insightful analysis.
The code creates a chatbot using NLTK for sentiment analysis and TF-IDF for word embedding. It reads and visualizes dialogues, performs text normalization, and employs cosine similarity to match user queries with dataset responses. The chatbot handles low-confidence cases and allows user interaction until typing 'exit.'