Search Results for author: Ted Tao Yuan

Found 3 papers, 0 papers with code

Merchandise Recommendation for Retail Events with Word Embedding Weighted Tf-idf and Dynamic Query Expansion

no code implementations18 Aug 2022 Ted Tao Yuan, Zezhong Zhang

To recommend relevant merchandises for seasonal retail events, we rely on item retrieval from marketplace inventory.

Retrieval

Moving Metric Detection and Alerting System at eBay

no code implementations6 Apr 2020 Zezhong Zhang, Keyu Nie, Ted Tao Yuan

At eBay, there are thousands of product health metrics for different domain teams to monitor.

Anomaly Detection Retrieval +1

Efficient Multivariate Bandit Algorithm with Path Planning

no code implementations6 Sep 2019 Keyu Nie, Zezhong Zhang, Ted Tao Yuan, Rong Song, Pauline Berry Burke

In this paper, we solve the arms exponential exploding issue in multivariate Multi-Armed Bandit (Multivariate-MAB) problem when the arm dimension hierarchy is considered.

Thompson Sampling

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