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Applying Deep Learning Based Probabilistic Forecasting to Food Preparation Time for On-Demand Delivery Service

Published: 14 August 2022 Publication History

Abstract

On-demand food delivery service has widely served people's daily demands worldwide, e.g., customers place over 40 million online orders in Meituan food delivery platform per day in Q3 of 2021. Predicting the food preparation time (FPT) of each order accurately is very significant for the courier and customer experience over the platform. However, there are two challenges, namely incomplete label and huge uncertainty in FPT data, to make the prediction of FPT in practice. In this paper, we apply probabilistic forecasting to FPT for the first time and propose a non-parametric method based on deep learning. Apart from the data with precise label of FPT, we make full use of the lower/upper bound of orders without precise label, during feature extraction and model construction. A number of categories of meaningful features are extracted based on the detailed data analysis to produce sharp probability distribution. For probabilistic forecasting, we propose S-QL and prove its relationship with S-CRPS for interval-censored data for the first time, which serves the quantile discretization of S-CRPS and optimization for the constructed neural network model. Extensive offline experiments over the large-scale real-world dataset, and online A/B test both demonstrate the effectiveness of our proposed method.

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References

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Cited By

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  • (2024)Optimization of customer service and driver dispatch areas for on-demand food deliveryTransportation Research Part C: Emerging Technologies10.1016/j.trc.2024.104653165(104653)Online publication date: Aug-2024
  • (2024)SCARNet: using convolution neural network to predict time series with time-varying varianceMultimedia Tools and Applications10.1007/s11042-024-19322-5Online publication date: 13-May-2024
  • (2023)Short-Term Demand Prediction for On-Demand Food Delivery with Attention-Based Convolutional LSTMSystems10.3390/systems1110048511:10(485)Online publication date: 22-Sep-2023
  • Show More Cited By

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cover image ACM Conferences
KDD '22: Proceedings of the 28th ACM SIGKDD Conference on Knowledge Discovery and Data Mining
August 2022
5033 pages
ISBN:9781450393850
DOI:10.1145/3534678
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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Publication History

Published: 14 August 2022

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Author Tags

  1. deep learning
  2. food preparation time
  3. on-demand food delivery
  4. probabilistic forecasting

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  • Research-article

Funding Sources

  • NSFC
  • National Key Research and Development Program
  • Meituan

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KDD '22
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Overall Acceptance Rate 1,133 of 8,635 submissions, 13%

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Cited By

View all
  • (2024)Optimization of customer service and driver dispatch areas for on-demand food deliveryTransportation Research Part C: Emerging Technologies10.1016/j.trc.2024.104653165(104653)Online publication date: Aug-2024
  • (2024)SCARNet: using convolution neural network to predict time series with time-varying varianceMultimedia Tools and Applications10.1007/s11042-024-19322-5Online publication date: 13-May-2024
  • (2023)Short-Term Demand Prediction for On-Demand Food Delivery with Attention-Based Convolutional LSTMSystems10.3390/systems1110048511:10(485)Online publication date: 22-Sep-2023
  • (2023)Delivery Time Prediction Using Large-Scale Graph Structure Learning Based on Quantile Regression2023 IEEE 39th International Conference on Data Engineering (ICDE)10.1109/ICDE55515.2023.00261(3403-3416)Online publication date: Apr-2023
  • (2023)Attention Enhanced Package Pick-Up Time Prediction via Heterogeneous Behavior ModelingAlgorithms and Architectures for Parallel Processing10.1007/978-981-97-0862-8_12(189-208)Online publication date: 20-Oct-2023

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