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Dataset Card for zuco1_cls

Dataset Description

Overview

This dataset is a processed version of the ZuCo 1.0 dataset (original dataset), which contains simultaneous eye-tracking and EEG recordings from subjects reading English sentences.

Supported Tasks

  • Reading Task Classification
  • Reader Classification

Languages

English

Dataset Structure

Data Processing

The raw MAT files were firstly converted to pickle format using the processing script from EEG-To-Text repository. Then we have done:

  1. Signal preprocessing (filtering, artifact removal)
  2. Text feature extraction using xlm-roberta-base

Data Fields

  • reader: Unique identifier for the reader (e.g., "ZKW").
  • task: Information about the specific reading task. Task1: Normal reading (Sentiment), Task2: Normal reading (Wikipedia), Task3: Task-specific reading (Wikipedia)
  • text_features: Extracted text features from xlm-roberta-base
  • word_level_EEG: Information about fixations at word level
  • sentence_level_EEG: EEG features extracted at the sentence level.

Usage

Loading the Dataset

from datasets import load_dataset

dataset = load_dataset("Rocinante/Zuco1_cls")
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