---
language:
  - ru
multilinguality:
  - monolingual
license: other
license_name: topicnet
license_link: >-
  https://github.com/machine-intelligence-laboratory/TopicNet/blob/master/LICENSE.txt
task_categories:
  - text-classification
task_ids:
  - topic-classification
  - multi-class-classification
  - multi-label-classification
tags:
  - topic-modeling
  - topic-modelling
  - text-clustering
  - multimodal-data
  - multimodal-learning
  - modalities
  - document-representation
---


# RuWiki-Good

Selected articles from Russian Wikipedia dump (date `20200301`). The dataset consists of good ("добротные", "хорошие") and featured ("избранные") articles (see https://ru.wikipedia.org/wiki/Википедия:Добротные_статьи).

Some measurable characteristics of the dataset:

* D — number of documents
* <modality name> W — modality dictionary size (number of unique tokens)
* <modality name> len D — average document length in modality tokens (number of tokens)
* <modality name> len D uniq — average document length in unique modality tokens (number of unique tokens)


|       |    D |   @categories W |   @categories len D |   @categories len D uniq |   @lemmatized W |   @lemmatized len D |   @lemmatized len D uniq |   @ngramms W |   @ngramms len D |   @ngramms len D uniq |
|:------|------------:|-----------------------:|---------------------------:|--------------------------------:|-----------------------:|---------------------------:|--------------------------------:|--------------------:|------------------------:|-----------------------------:|
| value |        8603 |                  44493 |                     5.1718 |                         5.17296 |            1.66434e+07 |                     1934.6 |                         721.389 |         3.11727e+06 |                 362.347 |                      287.695 |


Information about document lengths in modality tokens:


|      |   len_total@categories |   len_total@lemmatized |   len_total@ngramms |   len_uniq@categories |   len_uniq@lemmatized |   len_uniq@ngramms |
|:-----|-----------------------:|-----------------------:|--------------------:|----------------------:|----------------------:|-------------------:|
| mean |                5.17296 |                1934.6  |             362.347 |               5.17296 |               721.389 |            287.695 |
| std  |                4.0102  |                2065.78 |             384.164 |               4.0102  |               596.947 |            292.717 |
| min  |                0       |                  55    |               8     |               0       |                35     |              8     |
| 25%  |                2       |                 593    |             112.5   |               2       |               296     |             96     |
| 50%  |                4       |                1223    |             229     |               4       |               540     |            189     |
| 75%  |                7       |                2447    |             458     |               7       |               943     |            365     |
| max  |               51       |               17472    |            3335     |              51       |              4423     |           2459     |