Transformers, Fine-Tuning and NLP Tasks

MetaCyberGuru Academy

AdvancedEstimated learning effort: about 6 hoursFree, no sign-up requiredPublished by Muhammad AzharCourse version: August 2026
Visual roadmap for Module 14: Transformers, Fine-Tuning and NLP Tasks

Trace attention from its core calculation to pretrained pipelines and careful fine-tuning, with evaluation that separates a successful training run from a useful model.

Module result: Project: Compare Five Transformer NLP Tasks.

Why this module belongs in the course

Transformer families differ in training objective and architecture. Encoder-only, decoder-only and encoder-decoder are starting points for reasoning, not rigid rules for every model.

Before you begin

The concepts and project evidence from Module 13. You should also be able to create a Python virtual environment and keep private or employer data out of the exercise.

Four lessons, one connected result

  1. Lesson 1Self-Attention, Subword Tokenization and Transformer Families85 min · Advanced
  2. Lesson 2Pretrained Transformer Pipelines and Task Selection75 min · Intermediate
  3. Lesson 3Fine-Tuning, PEFT, LoRA and Quantization95 min · Advanced
  4. Lesson 4Project: Compare Five Transformer NLP Tasks120 min · Advanced

How to know you are ready to continue

Complete the checkpoint without copying the worked example. Keep the code, output and a short decision note. Your note should explain one choice, one failure you observed and one limitation a reviewer should know.

Primary references for this module

The lessons explain the ideas in original wording. Use these primary or official sources when a library interface, standard or research claim needs verification.

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