Yu-Ching Lin Email & Phone Number

San Francisco, Ca, Us

Be responsible for China part of data quality efforts to rebuild things in Airbnb

San Francisco, Ca, Us

* Built data foundation for paid growth in China* Built China P1 recommendation and also provide data driven decision for China P1 optimization* Built message intent model to reduce contact rate

Taipei, Taiwan, Tw

* Led a machine learning team to build a new product line, Aixon.** Enable to know the profiles of converted users by unifying CrossX and CRM data** Enable key attributes or behavior identification of converted users** Enable precise retargeting of high potential converted users* Controlled coding quality and review architect design of the system.* Proposed long-term and short-term solutions to achieve customer's business goals with minimum efforts.

Tw

As the founder of data team in KKBOX to build the data foundation, data warehouse, and machine learning solutions.* Led a team of 12 for machine learning, data science, and data engineering. * In charge of the data solution for internal business reports for leadership team and also BI dashboard for more than 2000 metrics.* Re-organized app tracking service and start implement A/B testings to assist product decision.* Built prototypes to evaluate ideas, built internal experimental systems to validate them, and implemented to released products including:** Music feed ranking based on user feedback and business constraint** Automatic playlist generation based on user listening history** Celebrity recommendation based on celebrity attribute and follower profile** Auto-tagging from audio signals to correct the tags from music labels

Tw

- Proposed ideas to find the machine learning applications in music streaming service.- Enable users to play music tapping game for every song he like by generating tapping score from audio signals.

Hsin-Chu, Tw

In charge of 2G MAC layer protocol.

Master, Electrical Engineering

B. S., Electrical Engineering