---
language:
- en
multilinguality:
- monolingual
task_categories:
- text-retrieval
source_datasets:
- mo
task_ids:
- document-retrieval
config_names:
- corpus
tags:
- text-retrieval
dataset_info:
- config_name: default
  features:
  - name: query-id
    dtype: string
  - name: corpus-id
    dtype: string
  - name: score
    dtype: float64
  splits:
  - name: test
    num_examples: 242
- config_name: corpus
  features:
  - name: _id
    dtype: string
  - name: title
    dtype: string
  - name: text
    dtype: string
  splits:
  - name: corpus
    num_examples: 108301
- config_name: queries
  features:
  - name: _id
    dtype: string
  - name: text
    dtype: string
  splits:
  - name: queries
    num_examples: 225
- config_name: excluded_ids
  features:
  - name: query-id
    dtype: string
  - name: excluded-ids
    sequence:
      dtype: string
  splits:
  - name: excluded_ids
    num_examples: 225
configs:
- config_name: default
  data_files:
  - split: test
    path: qrels/test.jsonl
- config_name: corpus
  data_files:
  - split: corpus
    path: corpus.jsonl
- config_name: queries
  data_files:
  - split: queries
    path: queries.jsonl
- config_name: excluded_ids
  data_files:
  - split: excluded_ids
    path: excluded_ids.jsonl
license: cc-by-4.0
---
# MathOverflow Duplicate Question Retrieval
The task of Duplicate Question Retrieval involves retrieving questions that are duplicates of a given input question. We construct our dataset using the Mathematics Stack Exchange Data Dump (2024-09-30) https://archive.org/download/stackexchange_20240930/stackexchange_20240930/mathoverflow.net.7z