Upload 6 files

item_info.parquet

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meta_data.json

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+{
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+        "train": 2585747,
+        "valid": 1462203,
+        "test": 1466739
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+    "vocab_size": {
+        "item_index": 20739,
+        "user_index": 18828,
+        "article_id": 2218,
+        "user_id": 14209,
+        "trigger_id": 1471,
+        "device_type": 5,
+        "is_sso_user": 4,
+        "gender": 4,
+        "postcode": 7,
+        "age": 11,
+        "is_subscriber": 4,
+        "impression_hour": 26,
+        "impression_weekday": 9,
+        "publish_days": 33,
+        "publish_hours": 27,
+        "premium": 4,
+        "article_type": 12,
+        "category": 16,
+        "sentiment_label": 5,
+        "ner_clusters": 10618,
+        "topics": 80,
+        "subcategory": 91,
+        "impression_id": 477536,
+        "session_id": 242426
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+    "label": [
+        "click"
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+    "max_len": {
+        "ner_clusters": 5,
+        "topics": 5,
+        "subcategory": 5
+    }
+}

test.parquet

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+size 28606233

train.parquet

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+size 53920654

user_info.parquet

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+oid sha256:0dac26a8f985373b685e54d3fd25d444a5fb79e763508e585324fc91f0a2fd5a
+size 5792229

valid.parquet

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