Amazon video-game reviews: star rating (ordinal)
Amazon Video-Games Reviews is a public Kaggle corpus of consumer reviews scraped from Amazon’s video-games category, each with a star rating, verified-purchase flag, and free-text body. The texts in the sampled corpus predominantly discuss a variety of experiences related to gameplay mechanics , installation issues , and product quality . Many reviews express disappointment with specific games due to perceived shortcomings, such as poor graphics , limited multiplayer options , and authentication problems . Positive sentiments often highlight enjoyable gameplay and immersive storylines , while some reviews focus on the functionality and aesthetics of gaming accessories like controllers and headsets. Additionally, there are mentions of customer service experiences and the impact of game content on different age groups, reflecting a broad spectrum of user engagement with video games and related products. [Summary on 50 random texts by ChatGPT 4o Mini].
Reported holdout systems from the verified card
Ordinal prediction uses Quad. κ as the task-primary metric. Secondary columns keep the companion metrics visible so binary, ordinal, regression, and multiclass cards are not compared through one flattened score.