metadata
dataset_info:
- config_name: articles
features:
- name: article_id
dtype: int32
- name: title
dtype: string
- name: subtitle
dtype: string
- name: published_time
dtype: timestamp[us]
- name: topics
sequence: string
- name: category_str
dtype: string
- name: sentiment_score
dtype: float32
- name: sentiment_label
dtype: string
splits:
- name: train
num_bytes: 32165298
num_examples: 125541
download_size: 17330015
dataset_size: 32165298
- config_name: behaviors
features:
- name: impression_id
dtype: uint32
- name: impression_time
dtype: timestamp[us]
- name: read_time
dtype: float32
- name: article_ids_inview
sequence: int32
- name: article_ids_clicked
sequence: int32
- name: user_id
dtype: uint32
- name: session_id
dtype: uint32
splits:
- name: train
num_bytes: 969823984
num_examples: 12063890
- name: validation
num_bytes: 1053637572
num_examples: 12566385
download_size: 1011407049
dataset_size: 2023461556
- config_name: history
features:
- name: user_id
dtype: uint32
- name: impression_time_fixed
sequence: timestamp[us]
- name: scroll_percentage_fixed
sequence: float32
- name: article_id_fixed
sequence: int32
- name: read_time_fixed
sequence: float32
splits:
- name: train
num_bytes: 171647152
num_examples: 788090
- name: validation
num_bytes: 172024543
num_examples: 791582
download_size: 207894103
dataset_size: 343671695
configs:
- config_name: articles
data_files:
- split: train
path: articles/train-*
- config_name: behaviors
data_files:
- split: train
path: behaviors/train-*
- split: validation
path: behaviors/validation-*
- config_name: history
data_files:
- split: train
path: history/train-*
- split: validation
path: history/validation-*