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Agenda › LINE Kakeibo › TALK INPUT › Hidden Process › User Benefits

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LINE Kakeibo

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LINE Kakeibo

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LINE Kakeibo Convenience Easy Unique

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TALK INPUT

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TALK INPUT

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Technology Custom Coupon Recommendation NLP Auto Category(ML) Local Search OCR LINE Messaging API

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LINE BOT SDK

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Flex Message Simulator Subtitle

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› Text to Transaction › How to? › NLP(Linguist2) OA Text Input

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Technology NLP Custom Coupon Recommendation NLP Auto Category(ML) Local Search OCR LINE Messaging API

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LINGUIST2 NLP Morphological analysis Index word extraction INPUT : ランチ 700

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› Image To Transaction › How to? › OCR! OA Receipt Input

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Technology OCR Custom Coupon Recommendation NLP Auto Category(ML) Local Search OCR LINE Messaging API

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› CLOVA OCR › PicCell OCR in LINE

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CLOVA OCR Subtitle

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PicCell Subtitle

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› Brand Name › Address › Tel › Datetime › Amount › … Receipt

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OCR Subtitle

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› Memo › Amount › Category › Place RESULT

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Hidden Process

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Unfilled input field OCR is not all-round

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Technology Custom Coupon Recommendation NLP Auto Category(ML) Local Search OCR LINE Messaging API

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› Various Information Local Search

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Technology Custom Coupon Recommendation NLP Auto Category(ML) Local Search OCR LINE Messaging API

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› Recommend suitable category › How to? › ML Auto Category

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Auto Category Flow Kakeibo Local Search Elastic Search Category Search OCR Result tel place category place Place, Hour, Amount category category

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User Benefits

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Technology Coupon Custom Coupon Recommendation NLP Auto Category(ML) Local Search OCR LINE Messaging API

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› Wallet Custom Coupon Recommendation › + Brand Coupon Coupon

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Receipt to Coupon

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Technology review Custom Coupon Recommendation NLP Auto Category(ML) Local Search OCR LINE Messaging API

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Thank you