Datasets:
File size: 4,316 Bytes
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---
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
---
# Lenta
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 | @topmine W | @topmine len D | @topmine len D uniq | @time_n W | @time_n len D | @time_n len D uniq | @lemmatized_title W | @lemmatized_title len D | @lemmatized_title len D uniq | @lemmatized W | @lemmatized len D | @lemmatized len D uniq | @theme W | @theme len D | @theme len D uniq |
|:------|------------:|--------------------:|------------------------:|-----------------------------:|-------------------:|-----------------------:|----------------------------:|-----------------------------:|---------------------------------:|--------------------------------------:|-----------------------:|---------------------------:|--------------------------------:|------------------:|----------------------:|---------------------------:|
| value | 263557 | 2.32892e+07 | 88.365 | 83.8258 | 263557 | 1 | 1 | 2.05546e+06 | 7.79894 | 7.72848 | 2.90254e+07 | 110.13 | 84.5878 | 383816 | 1.45629 | 1.45629 |
Information about document lengths in modality tokens:
| | len_total@topmine | len_total@time_n | len_total@lemmatized_title | len_total@lemmatized | len_total@theme | len_uniq@topmine | len_uniq@time_n | len_uniq@lemmatized_title | len_uniq@lemmatized | len_uniq@theme |
|:-----|--------------------:|-------------------:|-----------------------------:|-----------------------:|------------------:|-------------------:|------------------:|----------------------------:|----------------------:|-----------------:|
| mean | 88.365 | 1 | 7.79894 | 110.13 | 1.45629 | 83.8258 | 1 | 7.72848 | 84.5878 | 1.45629 |
| std | 50.2072 | 0 | 1.86916 | 39.7804 | 0.722741 | 47.5763 | 0 | 1.81461 | 26.7959 | 0.722741 |
| min | 1 | 1 | 1 | 7 | 1 | 1 | 1 | 1 | 7 | 1 |
| 25% | 54 | 1 | 6 | 83 | 1 | 51 | 1 | 6 | 66 | 1 |
| 50% | 77 | 1 | 8 | 104 | 1 | 73 | 1 | 8 | 81 | 1 |
| 75% | 110 | 1 | 9 | 131 | 2 | 104 | 1 | 9 | 99 | 2 |
| max | 791 | 1 | 17 | 1000 | 3 | 647 | 1 | 16 | 542 | 3 |
|