Ebnerd datasets timestamp info

[zhujiem]

• Behaviors
  Train: (7 days)
  2023-05-18 07:00:00
  2023-05-25 06:59:59
  Valid: (7 days)
  2023-05-25 07:00:00
  2023-06-01 06:59:59
  Test: (7 days)
  2023-06-01 07:00:00
  2023-06-08 06:59:59
• History
  Train: (seq_len=[5, 2696])
  2023-04-27 07:00:00
  2023-05-18 06:59:59
  Valid: (seq_len=[5, 1752])
  2023-05-04 07:00:00
  2023-05-25 06:59:59
  Test: (seq_len=[5, 1530])
  2023-05-11 07:00:00
  2023-06-01 06:59:59

[zhujiem]

Number of items: 125541
Number of users: 1103602