Python
jhljx/RecSys-Industrial-Book
《推荐系统：工业架构与核心算法》开源书稿
★ 485
Stars
32 forks · 0 open issues
+3.2/day
Growth · lifetime avg
Average since the repo was created — it is young enough that this still describes now. Not a recent-week figure.
34.7
Momentum / 100
see the breakdown below
5mo ago
Created
last push 2d ago
Star history
How this score was built
| Component | Weight | Earned | Why |
|---|---|---|---|
| Velocity | 55 | 11.9 | +3.2/day, log-scaled against a 750/day ceiling |
| Acceleration | 15 | 0.0 | needs 7-day and 30-day rates side by side |
| Freshness | 15 | 15.0 | last push 2d ago; decays to zero at 180 days |
| Scale | 15 | 7.8 | 485 stars, log-scaled against 150k — stops a 3-star repo topping the board |
| Momentum | 100 | 34.7 | sum of the above |
Detail
| Topics | agentagent-skillsagentic-aiaiai-agentsclaude-codedeep-learninggenerative-recommendationllmmachine-learningrecommendationrecommendation-algorithmsrecommendation-systemrecommendation-systemsrecommendationsrecsysreinforcement-learningtutorial |
| Matched on | Learning & Roadmaps (tutorial) |
| Short window | no snapshot 5–10 days old yet |
| Long window | no snapshot 14–45 days old yet |
| Lifetime average | 3.21 stars/day over 151 days |
| First seen here | 2026-11-04 |
| Last read | 2d ago |