ํ”„๋กฌํ”„ํŠธ
chat_log, no_humans, english_text, phone_screen, timestamp, text_focus
๋„ค๊ฑฐํ‹ฐ๋ธŒ
ํ”„๋กฌํ”„ํŠธ
์ƒ˜ํ”Œ๋ง
DPM++ 2M