2 datasets found

Groups: Social Media Formats: JSON

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  • Slashdot

    Slashdot is a technology news platform where users can create friend (positive) and foe (negative) links to other users.

  • Epinions

    The Epinions dataset is a large-scale opinion mining dataset. It contains 1 million user-item interactions and is widely used for evaluating the performance of recommender systems.