Lireman/data_sample_1000
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资源简介:
一个包含1000条用户-物品交互记录的样本数据集,用于TAAC2026竞赛。该数据集采用扁平列布局——所有特征都存储为单独的顶级列,而不是嵌套的结构体或数组。
A sample dataset containing 1000 user-item interaction records for the TAAC2026 competition. This dataset uses a flat column layout — all features are stored as individual top-level columns instead of nested structs/arrays.
提供机构:
Lireman


