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Research

Probe a Pretrained Encoder for Linguistic Knowledge

FreeVerified credential3 weeksAdvanced

Overview

What this challenge is about.

Probe a frozen BERT encoder on POS, dependency arcs, and semantic role labeling. Plot accuracy by layer. Earn a verifiable certificate.

The scenario

The university spinout (around 30 researchers, EU-funded interpretability research) ships probing studies as part of its grant-deliverable cadence.

CredentialBlockchain-anchored
ShareableLinkedIn-ready
LanguageEnglish
PaceSelf-paced

The Brief

What you'll do, and what you'll demonstrate.

Run a layer-wise probing study on a pretrained encoder with selectivity controls and write the workshop report.

Earning criteria — what you'll demonstrate

  • Implement layer-wise probing with proper controls
  • Quantify what linguistic knowledge each transformer layer encodes
  • Apply probe selectivity to avoid overclaiming
  • Write a workshop-style interpretability report

Program Fit

Where this fits in your program.

Sharpens the same skills your degree expects you to demonstrate.

Aligned coursework coming soon.

Careers

Career paths this challenge builds toward

Completing this challenge demonstrates skills that transfer directly to these roles:

ML Researcher

Layer-wise probing and selectivity analysis is the canonical interpretability work that ML researchers do on representation-learning teams.

This challenge sharpens

  • interpretability
  • probing
  • transformers

Research Scientist

Following established protocols rigorously and reporting honestly with proper controls is the rigor expected of a junior research scientist on an interpretability team.

This challenge sharpens

  • probing
  • scientific-writing
  • linguistic-evaluation

AI Safety Researcher

Interpretability skills bridge directly into AI safety research, where understanding what models know is foundational to alignment work.

This challenge sharpens

  • interpretability
  • probing
  • scientific-writing

One more thing

You can put a credential on your CV by Friday.