README.md

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Dataset Card for "qangaroo"

Table of Contents

• Dataset Description
  • Dataset Summary
  • Supported Tasks
  • Languages
• Dataset Structure
  • Data Instances
  • Data Fields
  • Data Splits Sample Size
• Dataset Creation
  • Curation Rationale
  • Source Data
  • Annotations
  • Personal and Sensitive Information
• Considerations for Using the Data
  • Social Impact of Dataset
  • Discussion of Biases
  • Other Known Limitations
• Additional Information
  • Dataset Curators
  • Licensing Information
  • Citation Information
  • Contributions

Dataset Description

• Homepage: http://qangaroo.cs.ucl.ac.uk/index.html
• Repository: More Information Needed
• Paper: More Information Needed
• Point of Contact: More Information Needed
• Size of downloaded dataset files: 1296.40 MB
• Size of the generated dataset: 936.40 MB
• Total amount of disk used: 2232.79 MB

Dataset Summary

We have created two new Reading Comprehension datasets focussing on multi-hop (alias multi-step) inference.

Several pieces of information often jointly imply another fact. In multi-hop inference, a new fact is derived by combining facts via a chain of multiple steps.

Our aim is to build Reading Comprehension methods that perform multi-hop inference on text, where individual facts are spread out across different documents.

The two QAngaroo datasets provide a training and evaluation resource for such methods.

Supported Tasks

More Information Needed

Languages

More Information Needed

Dataset Structure

We show detailed information for up to 5 configurations of the dataset.

Data Instances

masked_medhop

• Size of downloaded dataset files: 324.10 MB
• Size of the generated dataset: 107.41 MB
• Total amount of disk used: 431.51 MB

An example of 'validation' looks as follows.

masked_wikihop

• Size of downloaded dataset files: 324.10 MB
• Size of the generated dataset: 373.82 MB
• Total amount of disk used: 697.92 MB

An example of 'validation' looks as follows.

medhop

• Size of downloaded dataset files: 324.10 MB
• Size of the generated dataset: 105.30 MB
• Total amount of disk used: 429.40 MB

An example of 'validation' looks as follows.

wikihop

• Size of downloaded dataset files: 324.10 MB
• Size of the generated dataset: 349.87 MB
• Total amount of disk used: 673.97 MB

An example of 'validation' looks as follows.

Data Fields

The data fields are the same among all splits.

masked_medhop

• query: a string feature.
• supports: a list of string features.
• candidates: a list of string features.
• answer: a string feature.
• id: a string feature.

masked_wikihop

• query: a string feature.
• supports: a list of string features.
• candidates: a list of string features.
• answer: a string feature.
• id: a string feature.

medhop

• query: a string feature.
• supports: a list of string features.
• candidates: a list of string features.
• answer: a string feature.
• id: a string feature.

wikihop

• query: a string feature.
• supports: a list of string features.
• candidates: a list of string features.
• answer: a string feature.
• id: a string feature.

Data Splits Sample Size

name	train	validation
masked_medhop	1620	342
masked_wikihop	43738	5129
medhop	1620	342
wikihop	43738	5129

Dataset Creation

Curation Rationale

More Information Needed

Source Data

More Information Needed

Annotations

More Information Needed

Personal and Sensitive Information

More Information Needed

Considerations for Using the Data

Social Impact of Dataset

More Information Needed

Discussion of Biases

More Information Needed

Other Known Limitations

More Information Needed

Additional Information

Dataset Curators

More Information Needed

Licensing Information

More Information Needed

Citation Information

Contributions

Thanks to @thomwolf, @jplu, @lewtun, @lhoestq, @mariamabarham for adding this dataset.