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The-Voice

ETRI 2021 Open API Project Repository
Check out Presentation at Link

๐Ÿ‘ช Teammates

  • Team name: ๊ทธ๋†ˆ๋ชฉ์†Œ๋ฆฌํŒ€, The Voice
  • Seunguk Yu: School of Computer Science & Engineering in CAU
  • Yejin Kwon: School of Applied Statistics in CAU
  • Minju Kim: School of Business & Economics in CAU
  • Kiseong Lee: Da Vinci College of General Education in CAU

๐Ÿ’ก Prototype

๊ฐœ์ฒด๋ช… ์ธ์‹ ๊ธฐ๋ฐ˜ ๋ณด์ด์Šคํ”ผ์‹ฑ ํƒ์ง€ ๋ชจ๋ธ

์‹ค์‹œ๊ฐ„ ์ „ํ™”์—์„œ ๊ฐœ์ฒด๋ช… ์ธ์‹์„ ํ†ตํ•ด ๋ณด์ด์Šคํ”ผ์‹ฑ ์œ„ํ—˜๋„๋ฅผ ์‹ค์‹œ๊ฐ„์œผ๋กœ ๊ฒŒ์žฌ thevoice_prototype

๐Ÿš‚ Pipeline

1. Data Crawling & Collecting

๊ธˆ์œต๊ฐ๋…์› ๋ณด์ด์Šคํ”ผ์‹ฑ ์ง€ํ‚ด์ด ์‚ฌ์ดํŠธ์—์„œ ๋ณด์ด์Šคํ”ผ์‹ฑ ํ…์ŠคํŠธ ํฌ๋กค๋ง ๋ฐ ์ „์ฒ˜๋ฆฌ
AI Hub ์ƒ๋‹ด ์Œ์„ฑ ๋ฐ์ดํ„ฐ์—์„œ ์ƒ๋‹ด ๋ฐ์ดํ„ฐ ์ˆ˜์ง‘ ํ›„ ์ „์ฒ˜๋ฆฌ

2. ETRI NER Tagging

ETRI NER API๋กœ ๋ณด์ด์Šคํ”ผ์‹ฑ ๋ฐ ์ฝœ์„ผํ„ฐ ํ…์ŠคํŠธ์—์„œ ๋‹จ์–ด๋“ค์„ NER ํƒœ๊น…ํ•ด ๋ฐ์ดํ„ฐ ์ผ๊ด€์„ฑ์„ ํ™•๋ณด

3. Sentence N-gram & Embedding

์ „ํ™” ๋งฅ๋ฝ์„ ํ•™์Šตํ•˜๊ณ ์ž ๋ฐ์ดํ„ฐ๋ฅผ ๋ฌธ์žฅ N-gram์œผ๋กœ ๋ณ€ํ™˜ํ–ˆ์œผ๋ฉฐ
๋ฌธ์žฅ ํ‘œํ˜„๋ ฅ์„ ๊ทน๋Œ€ํ™”ํ•˜๊ณ ์ž Sentence Transformer ๋ฐ KoBERT ์‚ฌ์šฉ

4. Voicephishing Detection

๋น„๊ต์  ์ ์€ ๋ฐ์ดํ„ฐ์—๋„ ์ ํ•ฉํ•˜๋Š” ๋จธ์‹ ๋Ÿฌ๋‹ ๋ถ„๋ฅ˜๋ชจ๋ธ ํ™œ์šฉ
๋กœ์ง€์Šคํ‹ฑ ํšŒ๊ท€, ๋‚˜์ด๋ธŒ ๋ฒ ์ด์ฆˆ, ๋žœ๋คํฌ๋ ˆ์ŠคํŠธ๋กœ ์‹คํ—˜ ๋ฐ ์„ฑ๋Šฅ ํ‰๊ฐ€

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