Data Structure ?
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Data Structure ?
*The above analysis is the result extracted and analyzed by the system, and the specific actual data shall prevail.
README.md
## データセット
ラベル付きデータセットは、感情分析用に特別に選ばれた50,000件のIMDB映画レビューで構成されています。レビューの感情は二値で、つまりIMDBの評価が5未満の場合は感情スコアが0、7以上の場合は感情スコアが1になります。個々の映画には30件以上のレビューがありません。25,000件のレビューがラベル付けされた訓練セットには、25,000件のレビューからなるテストセットと同じ映画のレビューは含まれていません。さらに、評価ラベルのない別の50,000件のIMDBレビューも提供されています。
## ファイル説明
- **labeledTrainData -** ラベル付き訓練セット。このファイルはタブ区切りで、ヘッダー行の後に25,000行があり、各行には各レビューのID、感情、およびテキストが含まれています。
- **testData -** テストセット。タブ区切りのファイルで、ヘッダー行の後に25,000行があり、各行には各レビューのIDとテキストが含まれています。あなたのタスクは、それぞれの感情を予測することです。
- **unlabeledTrainData -** ラベルのない追加の訓練セット。タブ区切りのファイルで、ヘッダー行の後に50,000行があり、各行には各レビューのIDとテキストが含まれています。
- **sampleSubmission -** 正しい形式のカンマ区切りのサンプル提出ファイル。
## データフィールド
- **id -** 各レビューの一意のID
- **sentiment -** レビューの感情；肯定的なレビューは1、否定的なレビューは0
- **review -** レビューのテキスト
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I. Data Source and Display Explanation:
- 1. The data originates from internet data collection or provided by service providers, and this platform offers users the ability to view and browse datasets.
- 2. This platform serves only as a basic information display for datasets, including but not limited to image, text, video, and audio file types.
- 3. Basic dataset information comes from the original data source or the information provided by the data provider. If there are discrepancies in the dataset description, please refer to the original data source or service provider's address.
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- 1. If you need to repost data from this site, please retain the original data source URL and related copyright notices.
IV. Infringement and Handling Explanation:
- 1. If any data on this site involves infringement, please contact us promptly, and we will arrange for the data to be taken offline.
- 1. The data originates from internet data collection or provided by service providers, and this platform offers users the ability to view and browse datasets.
- 2. This platform serves only as a basic information display for datasets, including but not limited to image, text, video, and audio file types.
- 3. Basic dataset information comes from the original data source or the information provided by the data provider. If there are discrepancies in the dataset description, please refer to the original data source or service provider's address.
- 1. All datasets on this site are copyrighted by their original publishers or data providers.
- 1. If you need to repost data from this site, please retain the original data source URL and related copyright notices.
- 1. If any data on this site involves infringement, please contact us promptly, and we will arrange for the data to be taken offline.
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