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Yikai C.

Yikai C.

AI & Machine Learning | Reinforcement Learning, Logistic Regression

I am a Master's student at Zhejiang University focused on Intelligent Transportation Systems and combinatorial optimization. With over two years of hands-on experience, I specialize in traffic network modeling and implementing deep reinforcement learning techniques to solve complex transportation challenges. My recent projects include optimizing expressway lane usage during peak times and investigating traffic safety hazards. I am looking to apply my analytical skills to enhance AI-driven traffic network optimization and transportation data science. If you need someone who can merge academic insights with practical applications to streamline transportation systems and improve efficiency, let’s discuss how I can contribute to your project.

🇨🇳Hangzhou, China$50/hr100% JSS5.00 (1)Since Jun 2026

Earnings and projects

MRR
$461

Last 6 months ÷ 5 months active (since Jun 2026)

World#81,280 / 412k
🇨🇳Country#445 / 2,007
Revenue, last 30 days
$0

Last 6 months: $2.3k

Total earnings
$2.3k

Billed in all: $2.5k

World#321,042 / 412k
🇨🇳Country#1,492 / 2,007
Per project
$2.3k

$2.3k in the last 6 months

World#68,983 / 412k
🇨🇳Country#202 / 2,007
Projects, last 6 months
1
100% fixed0% hourly
World#128,092 / 412k
🇨🇳Country#730 / 2,007
Projects in all
1
100% fixed0% hourly
World#360,671 / 412k
🇨🇳Country#1,713 / 2,007

Earnings, last 30 days

$2.5kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$2,450$2,475$2,500$2,525Oct 8Oct 23Nov 7

Skill rankings: Top 27% in Civil Engineering

Ranked by MRR among everyone on Upwork with the skill.

  1. #262Engineering & Architecture922 freelancers · 🇨🇳 #2Top 28%
  2. #328Civil Engineering1,216 freelancers · 🇨🇳 #1Top 27%