dataset_info.json

{
  "name": "cs8-fixed",
  "condition": "fixed",
  "description": "CS8 fixed-mapping condition. Each table always maps to the same alias. Enables semantic shortcut learning (Mechanism A).",
  "alias_groups": {
    "T1": [
      "emp",
      "inv",
      "txn",
      "mgr",
      "ord",
      "prod",
      "cust",
      "dept",
      "acct",
      "sale"
    ],
    "T2": [
      "shp",
      "whs",
      "rgn",
      "lne",
      "empl",
      "ordr",
      "catg",
      "budg",
      "schd",
      "srvc"
    ]
  },
  "table_alias_map": {
    "employees": "emp",
    "invoices": "inv",
    "transactions": "txn",
    "managers": "mgr",
    "orders": "ord",
    "products": "prod",
    "customers": "cust",
    "departments": "dept",
    "accounts": "acct",
    "sales": "sale",
    "shipments": "shp",
    "warehouses": "whs",
    "regions": "rgn",
    "items": "lne",
    "staff": "empl",
    "requests": "ordr",
    "categories": "catg",
    "budgets": "budg",
    "schedules": "schd",
    "services": "srvc"
  },
  "generation": {
    "seed": 42,
    "examples_per_alias_per_split": 600,
    "n_aliases": 20,
    "n_total": 24000
  },
  "splits": {
    "train": 12000,
    "val": 12000
  },
  "generated_at": "2026-06-01T19:47:30.798591+00:00"
}