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Stanford Tabular and Relational (STAR) Project 21
Oct 15 7 days ago 23:53 Label each database with its upstream license 23:49 Label per-database licenses; fix card metadata Oct 5 17 days ago 05:33 Citations verbatim from source repos 05:32 Dataset-specific citations 05:30 Minimal card Oct 2 20 days ago 00:47 Card: declare cc-by-4.0 Aug 25 04:02 Rename task_type link_prediction -> recommendation (RelBench 3) Aug 5 04:11 Write task labels in canonical sorted order (row reorder only) Jul 26 23:21 Refresh dataset cards 22:17 Rebuild dbinfer from the original 4DBInfer archives Regenerated by provenance/dbinfer.py from https://data.dgl.ai/mtbench/20240304-<name>.tar (sha256-pinned), replacing the port derived from dbinfer-relbench-adapter's db.zip artifacts.
Fixes: foreign keys were 99.9-100% null (validated against the parent's column count); real primary keys were overwritten before that validation; foreign keys to non-materialized key domains were dropped; task entity ids used a task-local remapping unrelated to the database's; task time columns were cast from integers into 1970 timestamps; classification targets were relabelled by sorted-string order and task_type inferred from cardinality; undeclared label and full-history-aggregate columns were published.
Results computed against the previous revision are not comparable. Jun 12 19:54 STATS: size_gb = actual dataset-folder size 17:22 Move overview tables into STATS/ (first folder in the Files tab) 16:31 tasks.parquet: rename dataset->database, drop inapplicable columns, reorder 16:20 Viewer: name the split 'eval' 07:58 Viewer: databases + tasks as separate configs; typed tasks.parquet 07:39 Viewer: rename overview->databases.parquet, add tasks.parquet split 06:56 Remove overview.csv (replaced by overview.parquet) 06:56 Add overview.parquet 00:16 Fix card frontmatter (real YAML) + viewer config; no overview prose link 00:09 Restore card frontmatter + viewer config 00:08 Drop overview.csv prose link (file + viewer config kept) Jun 11 23:52 Add overview.csv + dataset-viewer config 22:11 Refresh ER schema diagrams (1-7 of 7) 21:45 Refresh ER schema diagrams (1-7 of 7) 07:45 dbinfer-stackexchange: refresh ER schema diagram + dataset card 07:44 dbinfer-seznam: refresh ER schema diagram + dataset card 07:44 dbinfer-retailrocket: refresh ER schema diagram + dataset card 07:44 dbinfer-outbrain-small: refresh ER schema diagram + dataset card 07:44 dbinfer-diginetica: refresh ER schema diagram + dataset card 07:44 dbinfer-avs: refresh ER schema diagram + dataset card 07:44 dbinfer-amazon: refresh ER schema diagram + dataset card 07:00 dbinfer-stackexchange: refresh ER schema diagram + dataset card 06:59 dbinfer-seznam: refresh ER schema diagram + dataset card 06:59 dbinfer-retailrocket: refresh ER schema diagram + dataset card 06:59 dbinfer-outbrain-small: refresh ER schema diagram + dataset card 06:59 dbinfer-diginetica: refresh ER schema diagram + dataset card 06:59 dbinfer-avs: refresh ER schema diagram + dataset card 06:59 dbinfer-amazon: refresh ER schema diagram + dataset card Jun 10 22:44 dbinfer-stackexchange: refresh ER schema diagram + dataset card 22:44 dbinfer-seznam: refresh ER schema diagram + dataset card 22:44 dbinfer-retailrocket: refresh ER schema diagram + dataset card 22:43 dbinfer-outbrain-small: refresh ER schema diagram + dataset card 22:43 dbinfer-diginetica: refresh ER schema diagram + dataset card 22:43 dbinfer-avs: refresh ER schema diagram + dataset card 22:43 dbinfer-amazon: refresh ER schema diagram + dataset card 19:48 Add dataset-source citation to README 18:26 Add dbinfer-avs 18:16 Add dbinfer-amazon 17:50 Add root dataset card 17:49 Add dbinfer-seznam 
