TF-IDF Courses and Certifications

Introduction to TF-IDF Vectorization in Python

Master text vectorization techniques using TF-IDF in Python, from basic implementation to advanced parameter customization. Convert text data into numerical features and optimize for machine learning applications.

• CodeSignal
• On-Demand
• Free Certificate

Data Science Dojo

Introduction to Text Analytics with R - Pre-Processing Our Test Data

Learn to preprocess test data, cache IDF values, perform SVD projections, and evaluate model effectiveness for text analytics in R. Enhance your skills in handling unseen textual data and making predictions.

• YouTube
• 27 minutes
• On-Demand
• Free Video

Data Science Dojo

N-Grams - Introduction to Text Analytics with R

Explore N-grams in text analytics, including TF-IDF validation, word ordering, dimensionality challenges, and hardware limitations. Enhance your R-based text analysis skills.

• YouTube
• 30 minutes
• On-Demand
• Free Video

Data Science Dojo

TF-IDF - Introduction to Text Analytics with R

Explore TF-IDF for text analytics in R: improve document representation, handle unequal lengths and common terms, implement TF-IDF, and clean data matrices post-weighting.

• YouTube
• 33 minutes
• On-Demand
• Free Video

Feature Engineering for Text Classification

Master text classification techniques through hands-on practice with tokenization, Bag-of-Words, TF-IDF, sparse matrices, and dimensionality reduction for effective natural language processing applications.

• CodeSignal
• On-Demand
• Free Certificate

Microcredential

Text Classification with Natural Language Processing

Master text classification techniques from data preparation to advanced modeling, including feature engineering, algorithm implementation, and deep learning optimization with TensorFlow.

• CodeSignal
• On-Demand
• Free Certificate
• 4 courses

Microcredential

Introduction to Natural Language Processing

Dive into foundational NLP concepts, from text preprocessing to machine learning models, while mastering data exploration, vectorization techniques, and text classification using Python and real-world datasets.

• CodeSignal
• On-Demand
• Free Certificate
• 4 courses

Feature Engineering for NLP in Python

11 ratings at DataCamp

Learn techniques to extract useful information from text and process them into a format suitable for machine learning.

• DataCamp
• 4 hours
• On-Demand
• Free Trial Available

Packt

Introduction to NLP and Syntactic Processing

Master NLP fundamentals, from text encoding to advanced syntactic processing. Apply techniques like RegEx, lexical analysis, and probabilistic parsing to real-world projects, enhancing your ability to process and analyze natural language.

• Coursera
• 13 hours 23 minutes
• On-Demand
• Free Online Course (Audit)

Packt

Recommender Systems with Machine Learning

Master recommender systems: from theory to practice. Build content-based and collaborative filtering models using Python and ML. Implement real-world projects for song and movie recommendations.

• Coursera
• 7 hours 55 minutes
• On-Demand
• Free Online Course (Audit)

Packt

Basics of Chatbots with Machine Learning & Python

Develop chatbots using machine learning and Python. Learn NLTK, build rule-based and conversational bots, and explore advanced features like Wikipedia integration. Gain practical experience through hands-on projects.

• Coursera
• 4 hours 42 minutes
• On-Demand
• Free Online Course (Audit)

Natural Language Processing in Business

Master NLP techniques for business applications, from text preprocessing to sentiment analysis and chatbot creation.

• California Community Colleges System
• 15 weeks, 3-4 hours a week
• 26th Aug, 2024
• Paid Course

Advanced NLP with Python for Machine Learning

567 ratings at LinkedIn Learning

Build upon your foundational knowledge of natural language processing (NLP) by exploring more complex topics such as word2vec, doc2vec, and recurrent neural networks.

• LinkedIn Learning
• 2 hours 10 minutes
• On-Demand
• Free Trial Available

National Tsing Hua University

Recommender Systems in Python

Learn what recommender systems are, why they’ve become so popular, and how AI could help you implement your own.

• FutureLearn
• 6 weeks, 3 hours a week
• On-Demand
• Free Online Course (Audit)

Processing Text with Python Essential Training

210 ratings at LinkedIn Learning

Learn the essential techniques for cleansing and processing text in Python. Discover how to convert text to a form that's ready for analytics and predictions.

• LinkedIn Learning
• 34 minutes
• On-Demand
• Free Trial Available