# Vocabulary Trimmed [lmqg/mt5-small-jaquad-qa](https://huggingface.co/lmqg/mt5-small-jaquad-qa): `vocabtrimmer/mt5-small-jaquad-qa-trimmed-ja-15000` 
This model is a trimmed version of [lmqg/mt5-small-jaquad-qa](https://huggingface.co/lmqg/mt5-small-jaquad-qa) by [`vocabtrimmer`](https://github.com/asahi417/lm-vocab-trimmer), a tool for trimming vocabulary of language models to compress the model size.
Following table shows a summary of the trimming process.

|                            | lmqg/mt5-small-jaquad-qa   | vocabtrimmer/mt5-small-jaquad-qa-trimmed-ja-15000   |
|:---------------------------|:---------------------------|:----------------------------------------------------|
| parameter_size_full        | 300,165,504                | 59,424,128                                          |
| parameter_size_embedding   | 256,103,424                | 15,362,048                                          |
| vocab_size                 | 250,101                    | 15,002                                              |
| compression_rate_full      | 100.0                      | 19.8                                                |
| compression_rate_embedding | 100.0                      | 6.0                                                 |


Following table shows the parameter used to trim vocabulary.

 | language   | dataset                     | dataset_column   | dataset_name   | dataset_split   |   target_vocab_size |   min_frequency |
|:-----------|:----------------------------|:-----------------|:---------------|:----------------|--------------------:|----------------:|
| ja         | vocabtrimmer/mc4_validation | text             | ja             | validation      |               15000 |               2 |