Natural Language Processing
From text preprocessing to embeddings and Transformers
- Duration
- 48 guided hours
- Level
- Beginner to Intermediate
Next cohort intake is open · instalments available
Turn raw text into something a model can use, then build and ship text applications. The course runs from cleaning and vectorizing text through classical classifiers and word embeddings to Transformers with Hugging Face, and ends in a deployed text-classification app.
What you will be able to do
- Preprocess and vectorize text appropriately
- Build and evaluate classical text classifiers
- Explain word embeddings, recurrent models and transformer basics
- Deploy a practical text application using Streamlit and GitHub
Entry expectations
If you are close but not quite there, tell us at application. We would rather get you ready than turn you away.
- 01Basic Python and pandas
- 02Introductory ML concepts, especially classification (the Machine Learning course is recommended)
A first look at the route
6 modules over 48 guided hours. Here is how it starts; the full roadmap opens up when you join.
M01Text data and preprocessing
- NLP tasks, corpora, labels and train/test design
- Cleaning, normalization, tokenization and stop words
- Stemming vs lemmatization; spaCy and NLTK
- Bag of Words, n-grams and TF-IDF
- Text preprocessing pipeline and error cases
M02Classical ML for NLP
- Spam/text classification with Naive Bayes
- Logistic regression and linear SVM for text
- Sentiment analysis and label imbalance
- Metrics: precision, recall, F1, confusion matrix
- Compare vectorizers/models with cross-validation
- Deploy a text-classification app in Streamlit
4 more modules in the full roadmap
The complete syllabus, with every topic, hands-on lab and the capstone brief, is shared with learners when they join the course.
Join the courseWhat you will have built
- 01A sentiment, spam, support-ticket or review-classification application with preprocessing, baseline comparison and evaluation
- 02A semantic similarity / embedding explorer demo
- 03Transformer inference deployed with Streamlit
Roles this prepares you for
Before you apply
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Apply for the next cohort. The first conversation is an honest assessment of where you are and what it will take.