Jeffrey Chung Email & Phone Number

Mountain View, Ca, Us

Google Ads- Develop new formats for Google Search Ads.

Global, Cn

- Designed and implemented Prediction Time-based Intention Evaluation Metrics and restructured the metric generator

Fremont, California, Us

- Designed and implemented Perception / Prediction Evaluation System to evaluate perception / prediction modelsperformance including detection, classification, tracking, lane change and trajectory metrics- Collaborated with senior engineers on building new perception onboard structure to make it more reliable and maintainable including multi-threading for different sensor stacks, execution structure refactoring, debugging tools development- Improved the scalability of perception onboard / offboard by designing new perception object type with the hierarchical structure- Improved road map quality by designing map evaluation pipeline to detect and report low map coverage area automatically- Built latency test pipeline to assess the efficiency of the onboard system including module level and processing unit level

Eindhoven, North Brabant, Nl

- Developed evaluation pipelines in Python to analyze the performance of Deep Learning models and aligned research with business requirement- Built evaluation algorithms and automatic visual reports of Deep Learning detector/classifier for road surface marking features, which provides feedback for data collection/selection and model design- Designed and implemented Computer Vision algorithms to further improve evaluation quality including splitting road into equal length chunks, generating road boundary automatically and matching labels by Hungarian optimization algorithm

New Taipei City, Xindian District, Tw

- Designed Computer Vision algorithms for mobile app product with 10+ million downloads on iOS and Android in C++, Java- Achieved 98% accuracy for eyeglasses detection by designing Deep Learning CNN model using TensorFlow in Python- Improved the quality of user experience for our product by increasing the stability of face alignment algorithm in C++ using motion vector and smoothing methods and optimized the performance by Deep Learning model using Caffe

Master Of Science - Ms, Computer Science

Bachelor Of Science - Bs, Electronics Engineering

Master Of Science - Ms, Electronics Engineering