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IMDBDataset-sentiment-analysis

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Text Classification

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IMDBDataset-sentiment-analysis / README.md

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metadata

license: apache-2.0
task_categories:
  - text-classification
language:
  - en
pretty_name: 'SentimentAnalysis '
size_categories:
  - 10K<n<100K

IMDB Movie Review Dataset

The IMDB Movie Review Dataset is a widely used benchmark dataset for binary sentiment classification. It consists of 50,000 movie reviews collected from the Internet Movie Database (IMDB). Each review is labeled as either positive or negative, making it a balanced dataset for supervised sentiment analysis.

Dataset Details

Number of samples:

• 25,000 for training

• 25,000 for testing

Classes: 2

(positive, negative)

Balanced:

Yes (50% pos, 50% neg)

Data type: Raw text reviews

(variable length, up to several paragraphs).

Labels:

• 0: Negative

• 1: Positive