Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Investigate classification tasks/datasets #13

Open
ErikBjare opened this issue Nov 11, 2020 · 0 comments
Open

Investigate classification tasks/datasets #13

ErikBjare opened this issue Nov 11, 2020 · 0 comments
Milestone

Comments

@ErikBjare
Copy link
Owner

ErikBjare commented Nov 11, 2020

We'll investigate previous approaches to classify EEG data that is similar to our task at hand.

See also #17.

Classifying tasks

Likely the most similar type classification.

Synchronized Brainwave Dataset (2015)

Dataset on Kaggle: https://www.kaggle.com/berkeley-biosense/synchronized-brainwave-dataset

Stimuli:

They both follow the same process:

  • Blinking
  • Relax (closed eyes, focus on breathing)
  • Arithmetic
  • Relax with music
  • Video clip
  • Come up with examples from category
  • Count squares of chosen color

A popular subset of the stimuli is relaxation vs math:

Reading prose vs code (Fucci et al)

No publicly available dataset. Ask Fucci?

Classifying sleep stages

Shares some similarities (long recordings, "organic" data).

See the excellent YASA: https://github.com/raphaelvallat/yasa

Classifying emotion

Might be somewhat similar. Often uses 1min clips of happy/sad movie scenes as stimuli.

Sometimes split into arousal/valence.

Classifying mental states (focus etc)

Classifying things like focus is sometimes considered a simpler task where acceptable classification can be achieved with a simple power band ratio.

EEG data for Mental Attention State Detection (focused, unfocused, drowsy)

Dataset on Kaggle (MATLAB files): https://www.kaggle.com/inancigdem/eeg-data-for-mental-attention-state-detection

@ErikBjare ErikBjare changed the title Investigate classification approaches Investigate classification tasks Dec 14, 2020
@ErikBjare ErikBjare changed the title Investigate classification tasks Investigate classification tasks/datasets Dec 14, 2020
@ErikBjare ErikBjare added this to the Phase 1 milestone Dec 16, 2020
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

No branches or pull requests

1 participant