---
language: ja
tags:
- t5
- text2text-generation
- pilota
license: cc-by-nc-sa-4.0
---

# Pilota model for hotel reviews

A model for [Pilota](https://github.com/megagonlabs/pilota) trained with [Hotel Review SCUD](https://github.com/megagonlabs/hotel_review_scud)

- ``scud``
    - Fine tuned model of [t5-base-japanese-web (with Byte-fallback, 8K)](https://huggingface.co/megagonlabs/t5-base-japanese-web-8k)
    - The original model is distributed in [the Apache License 2.0](https://www.apache.org/licenses/LICENSE-2.0)
- ``scorer``
    - Fine tuned model of [LINE DistilBERT Japanese](https://huggingface.co/line-corporation/line-distilbert-base-japanese)
    - The original model is distributed in [the Apache License 2.0](https://www.apache.org/licenses/LICENSE-2.0)

## Usage

1. Install [Pilota](https://github.com/megagonlabs/pilota)
2. Prepare inputs
    - Command

        ```bash
        echo -e '平和記念公園へも徒歩圏内で駐車場もあり、便利なホテルです。' | python -m pilota.convert.plain2request | tee input.jsonl
        ```

    - Output

        ```json
        {"context":null,"utterance":"平和記念園へも徒歩圏内で駐車場もあり、便利なホテルです。","sentences":null,"meta":{}}
        ```

3. Feed it to Pilota
    - Command

        ```console
        pilota -m megagonlabs/pilota_hotel_review --batch_size 1 --outlen 60 --nbest 1 --beam 5 < input.jsonl
        ```

    - Output (Formatted by ``jq .``)

        ```json
        [
          {
            "scuds_nbest": [
              [
                "平和記念園へ▔徒歩圏内だ。",
                "駐車場が▔ある。",
                "便利なホテルだ。"
              ]
            ],
            "original_ranks": [
              0
            ],
            "scores": [
              0.9465934991836548
            ],
            "scores_detail": [
              {
                "OK": 0.8219783306121826,
                "incorrect_none": 0.016287358477711678,
                "lack": 0.09869803488254547,
                "limited": 0.05470234900712967,
                "non_fluent": 0.04080141708254814,
                "untruth": 0.008109904825687408
              }
            ],
            "sentence": "平和記念園へも徒歩圏内で駐車場もあり、便利なホテルです。"
          }
        ]
        ```

## License

Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)