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RoadMate-AJOU

README.md

๐ŸšŒ ๊ธธ๋ฒ— (RoadMate)

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Competition University Award

AI ๊ธฐ๋ฐ˜ ๊ณ ๋ น์ž ๋งž์ถค ๋Œ€์ค‘๊ตํ†ต ์•ˆ๋‚ด ์„œ๋น„์Šค

๐Ÿ‘ฅ ํŒ€ ๊ตฌ์„ฑ

์•„์ฃผ๋Œ€ํ•™๊ต RoadMateํŒ€

๊ฐ•์ˆ˜๋นˆ
๊ฐ•์ˆ˜๋นˆ
ํ”„๋กœ์ ํŠธ ๊ธฐํš ๋ฐ ์„ค๊ณ„
Frontend, Design 		๊ถŒ์„ธ๋นˆ
๊ถŒ์„ธ๋นˆ
ํ”„๋กœ์ ํŠธ ๊ธฐํš ๋ฐ ์„ค๊ณ„
Backend, Docs 		ํ•œ์ง€์›
ํ•œ์ง€์›
ํ”„๋กœ์ ํŠธ ๊ธฐํš ๋ฐ ์„ค๊ณ„
Backend, AI 		๊น€์ง€๊ด‘
๋Œ€ํšŒ ์ฐธ๊ฐ€

๐Ÿ† ์ˆ˜์ƒ ๋ฐ ์ฐธ๊ณ  ๋‚ด์—ญ

๋Œ€ํšŒ ์ˆ˜์ƒ ์—ฐ๋„
๐Ÿฅˆ SW์ค‘์‹ฌ๋Œ€ํ•™ํ˜‘์˜ํšŒ ๋””์ง€ํ„ธ ๊ฒฝ์ง„๋Œ€ํšŒ SW๋ถ€๋ฌธ ์šฐ์ˆ˜์ƒ 2025
๐Ÿฅ‡ ์•„์ฃผ๋Œ€ ์ƒ์„ฑํ˜• AI ํ™œ์šฉ ์•„์ด๋””์–ด ๋Œ€ํšŒ ์ตœ์šฐ์ˆ˜์ƒ 2025
๐Ÿฅˆ ์•„์ฃผ๋Œ€ SW์ค‘์‹ฌ๋Œ€ํ•™ ํ•˜๊ณ„ ๋ชจ๊ฐ์†Œ ์šฐ์ˆ˜์ƒ 2025
๐Ÿ—ฃ๏ธ 2025 SK AI Summit ๋ถ€์Šค ์šด์˜ 2025

๐Ÿ“‹ ๊ฐœ์š”

์Œ์„ฑ ๊ธฐ๋ฐ˜ ์‹ค์‹œ๊ฐ„ ๋Œ€์ค‘๊ตํ†ต ๊ธธ์•ˆ๋‚ด ์„œ๋น„์Šค. OpenAI Fine-tuning์„ ํ™œ์šฉํ•œ ์ž์—ฐ์–ด ์ฒ˜๋ฆฌ์™€ ์ ‘๊ทผ์„ฑ ๊ธฐ๋ฐ˜ ๊ฒฝ๋กœ ์ถ”์ฒœ ์•Œ๊ณ ๋ฆฌ์ฆ˜ ๊ตฌํ˜„.

ํ•ต์‹ฌ ๊ธฐ์ˆ 

  • OpenAI GPT-3.5 Fine-tuning: 15๊ฐœ Intent ๋ถ„๋ฅ˜ ๋ฐ Entity ์ถ”์ถœ
  • ์ ‘๊ทผ์„ฑ ์ ์ˆ˜ ์•Œ๊ณ ๋ฆฌ์ฆ˜: ์—˜๋ฆฌ๋ฒ ์ดํ„ฐ/์—์Šค์ปฌ๋ ˆ์ดํ„ฐ ๊ฐ€์ค‘์น˜ ๊ธฐ๋ฐ˜ ๊ฒฝ๋กœ ์ถ”์ฒœ
  • ์‹ค์‹œ๊ฐ„ ์Œ์„ฑ ๋Œ€ํ™”: STT/TTS ๊ธฐ๋ฐ˜ ์ž์—ฐ์–ด ์ธํ„ฐํŽ˜์ด์Šค

๐Ÿ“š ๋ฌธ์„œ

๋ฌธ์„œ ๋งํฌ
๐Ÿ“ Notion ํŽ˜์ด์ง€ ์ „์ฒด ํ”„๋กœ์ ํŠธ ๋ฌธ์„œ
๐ŸŽค ๋ณธ์„  ๋ฐœํ‘œ์ž๋ฃŒ ๋ณธ์„  ๋ฐœํ‘œ์ž๋ฃŒ
๐Ÿ’ป ํฌ์Šคํ„ฐ ํฌ์Šคํ„ฐ
๐Ÿ“‘ ์•„์ด๋””์–ด ๊ธฐํš์„œ ์•„์ด๋””์–ด ๊ธฐํš์„œ

๐Ÿ› ๏ธ ๊ธฐ์ˆ  ์Šคํƒ

Architecture

React Native (Mobile) 
    โ†“ REST API
Spring Boot (Server)
    โ†“
โ”œโ”€ OpenAI API (NLP)
โ”œโ”€ Tmap API (Route)
โ”œโ”€ Google Maps (Display)
โ””โ”€ Redis (Cache)

Tech Stack

Layer Stack
Frontend React Native, Expo, STT/TTS
Backend Spring Boot 3.2, JPA, Redis
AI/ML OpenAI GPT-3.5 Fine-tuning
API Tmap, Google Maps, DATA.GO.KR
Infra Naver Cloud, Docker

๐Ÿ“ ๊ตฌ์กฐ

RoadMate/
โ”œโ”€โ”€ frontend/           # React Native
โ”‚   โ”œโ”€โ”€ src/
โ”‚   โ”‚   โ”œโ”€โ”€ components/
โ”‚   โ”‚   โ”œโ”€โ”€ screens/
โ”‚   โ”‚   โ”œโ”€โ”€ services/
โ”‚   โ”‚   โ””โ”€โ”€ utils/
โ”‚   โ””โ”€โ”€ package.json
โ”‚
โ”œโ”€โ”€ backend/            # Spring Boot
โ”‚   โ”œโ”€โ”€ src/main/java/com/roadmate/
โ”‚   โ”‚   โ”œโ”€โ”€ controller/
โ”‚   โ”‚   โ”œโ”€โ”€ service/
โ”‚   โ”‚   โ”œโ”€โ”€ repository/
โ”‚   โ”‚   โ””โ”€โ”€ config/
โ”‚   โ”œโ”€โ”€ Dockerfile
โ”‚   โ””โ”€โ”€ pom.xml
โ”‚
โ””โ”€โ”€ docs/               # ๋ฌธ์„œ

๐Ÿ“ก API

Base URL

http://localhost:8080/api/v1

Endpoints

1. ์Œ์„ฑ ์˜๋„ ๋ถ„์„

POST /voice/analyze
Content-Type: application/json

{
  "text": "์„œ์šธ์—ญ์—์„œ ๊ฐ•๋‚จ์—ญ ๊ฐ€๋Š” ๊ธธ ์•Œ๋ ค์ค˜"
}

Response:
{
  "intent": "extract_route",
  "entities": {
    "origin": "์„œ์šธ์—ญ",
    "destination": "๊ฐ•๋‚จ์—ญ"
  }
}

2. ๊ฒฝ๋กœ ํƒ์ƒ‰ (์ ‘๊ทผ์„ฑ ์ตœ์ ํ™”)

POST /route/search

{
  "origin": {"lat": 37.5547, "lon": 126.9707},
  "destination": {"lat": 37.4979, "lon": 127.0276},
  "accessibility": true
}

Response:
{
  "routes": [{
    "score": 87.5,
    "elevatorRatio": 100,
    "escalatorRatio": 80,
    "totalTime": 35,
    "sections": [...]
  }]
}

3. ์‹ค์‹œ๊ฐ„ ์งˆ๋ฌธ

POST /realtime/question

{
  "question": "๋ช‡ ๋ฒˆ ๋ฒ„์Šค ํƒ€์•ผ ํ•ด?",
  "routeId": "route-1",
  "currentSection": 2
}

Response:
{
  "answer": "472๋ฒˆ ๋ฒ„์Šค๋ฅผ ํƒ€์‹œ๋ฉด ๋ฉ๋‹ˆ๋‹ค.",
  "busNumber": "472",
  "arrivalTime": 5
}

Swagger UI: http://localhost:8080/swagger-ui/index.html

๐Ÿ“„ ๋ผ์ด์„ผ์Šค

This project is licensed under the MIT License.

"๋ง ํ•œ๋งˆ๋””๋กœ ๊ธธ์„ ์ฐพ๋Š” ๋””์ง€ํ„ธ ๋™๋ฐ˜์ž"

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