Experience
Alibaba Group -- LAZADA - Algorithm Engineer
February 2020 - PRESENT
- 算法服务系统搭建
- 负责Uplift建模、用户定价工作，提高新人券、品类券、CLM券发放效率
- 负责量价模型，支持平台“全托管” 落地
- KDD‘22 paper| DESCN: Deep Entire Space Cross Networks for Individual Treatment Effect | https://arxiv.org/abs/2207.09920
- LAZADA
- E-Commerce
- Uplift modeling/Casual Inference
- Vouchers/Promotions
Tencent - Algorithm Engineer
January 2017 - February 2020
- 推荐系统｜recommendation system
- 利用LPA（标签传播算法）构建反作弊，支持业务红包营销活动的健康度
- 利用公屏聊天记录，提取主播词汇标签、表征
- 直播APP原生短视频推荐
- 全民有奖答题
- 音频内容识别
- Recommendation system
- Label Propagation
Manto - Algorithm Engineer
July 2015 - January 2017
- 点击率预估模型
- PID control
- DSP
- CTR
Skills
Note: I think these sections are silly, but everyone seems to have one. Here is a *mostly* honest overview of my skills.
