Search Results for author: William Li

Found 5 papers, 0 papers with code

Improving Human-Labeled Data through Dynamic Automatic Conflict Resolution

no code implementations COLING 2020 David Q. Sun, Hadas Kotek, Christopher Klein, Mayank Gupta, William Li, Jason D. Williams

This paper develops and implements a scalable methodology for (a) estimating the noisiness of labels produced by a typical crowdsourcing semantic annotation task, and (b) reducing the resulting error of the labeling process by as much as 20-30% in comparison to other common labeling strategies.

text-classification Text Classification

Improving Sales Forecasting Accuracy: A Tensor Factorization Approach with Demand Awareness

no code implementations6 Nov 2020 Xuan Bi, Gediminas Adomavicius, William Li, Annie Qu

Due to accessible big data collections from consumers, products, and stores, advanced sales forecasting capabilities have drawn great attention from many companies especially in the retail business because of its importance in decision making.

Decision Making Management +2

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