skip to main content
10.1145/3477495.3531911acmconferencesArticle/Chapter ViewAbstractPublication PagesirConference Proceedingsconference-collections
short-paper

Posterior Probability Matters: Doubly-Adaptive Calibration for Neural Predictions in Online Advertising

Published: 07 July 2022 Publication History

Abstract

Predicting user response probabilities is vital for ad ranking and bidding. We hope that predictive models can produce accurate probabilistic predictions that reflect true likelihoods. Calibration techniques aims to post-process model predictions to posterior probabilities. Field-level calibration -- which performs calibration w.r.t. to a specific field value -- is fine-grained and more practical. In this paper we propose a doubly-adaptive approach AdaCalib. It learns an isotonic function family to calibrate model predictions with the guidance of posterior statistics, and field-adaptive mechanisms are designed to ensure that the posterior is appropriate for the field value to be calibrated. Experiments verify that AdaCalib achieves significant improvement on calibration performance. It has been deployed online and beats previous approach.

References

[1]
Alexey Borisov, Julia Kiseleva, Ilya Markov, and Maarten de Rijke. 2018. Calibration: A simple way to improve click models. In Proceedings of the 27th ACM International Conference on Information and Knowledge Management . 1503--1506.
[2]
Heng-Tze Cheng, Levent Koc, Jeremiah Harmsen, Tal Shaked, Tushar Chandra, Hrishi Aradhye, Glen Anderson, Greg Corrado, Wei Chai, Mustafa Ispir, et almbox. 2016. Wide & deep learning for recommender systems. In Proceedings of the 1st workshop on deep learning for recommender systems. 7--10.
[3]
Paul Covington, Jay Adams, and Emre Sargin. 2016. Deep neural networks for YouTube recommendations. In Proceedings of the 10th ACM conference on recommender systems. 191--198.
[4]
Chao Deng, Hao Wang, Qing Tan, Jian Xu, and Kun Gai. 2020. Calibrating user response predictions in online advertising. In Joint European Conference on Machine Learning and Knowledge Discovery in Databases . 208--223.
[5]
Chuan Guo, Geoff Pleiss, Yu Sun, and Kilian Q Weinberger. 2017. On calibration of modern neural networks. In International Conference on Machine Learning . 1321--1330.
[6]
Ruining He and Julian McAuley. 2016. Ups and downs: Modeling the visual evolution of fashion trends with one-class collaborative filtering. In proceedings of the 25th international conference on world wide web. 507--517.
[7]
Xinran He, Junfeng Pan, Ou Jin, Tianbing Xu, Bo Liu, Tao Xu, Yanxin Shi, Antoine Atallah, Ralf Herbrich, Stuart Bowers, et almbox. 2014. Practical lessons from predicting clicks on ads at facebook. In Proceedings of the eighth international workshop on data mining for online advertising . 1--9.
[8]
Siguang Huang, Yunli Wang, Lili Mou, Huayue Zhang, Han Zhu, Chuan Yu, and Bo Zheng. 2022. MBCT: Tree-Based Feature-Aware Binning for Individual Uncertainty Calibration. In Proceedings of The Web Conference 2022 .
[9]
Eric Jang, Shixiang Gu, and Ben Poole. 2017. Categorical Reparameterization with Gumbel-Softmax. In International Conference on Learning Representations .
[10]
Meelis Kull, Telmo Silva Filho, and Peter Flach. 2017. Beta calibration: A well-founded and easily implemented improvement on logistic calibration for binary classifiers. In Artificial Intelligence and Statistics . 623--631.
[11]
Ananya Kumar, Percy S Liang, and Tengyu Ma. 2019. Verified uncertainty calibration. Advances in Neural Information Processing Systems, Vol. 32 (2019).
[12]
Wonbin Kweon, SeongKu Kang, and Hwanjo Yu. 2022. Obtaining Calibrated Probabilities with Personalized Ranking Models. In Proceedings of the 36th AAAI Conference on Artificial Intelligence .
[13]
Xiao Ma, Liqin Zhao, Guan Huang, Zhi Wang, Zelin Hu, Xiaoqiang Zhu, and Kun Gai. 2018. Entire space multi-task model: An effective approach for estimating post-click conversion rate. In The 41st International ACM SIGIR Conference on Research & Development in Information Retrieval . 1137--1140.
[14]
H Brendan McMahan, Gary Holt, David Sculley, Michael Young, Dietmar Ebner, Julian Grady, Lan Nie, Todd Phillips, Eugene Davydov, Daniel Golovin, et almbox. 2013. Ad click prediction: A view from the trenches. In Proceedings of the 19th ACM SIGKDD international conference on Knowledge discovery and data mining . 1222--1230.
[15]
Mahdi Pakdaman Naeini, Gregory Cooper, and Milos Hauskrecht. 2015. Obtaining well calibrated probabilities using Bayesian binning. In Twenty-Ninth AAAI Conference on Artificial Intelligence .
[16]
Feiyang Pan, Xiang Ao, Pingzhong Tang, Min Lu, Dapeng Liu, Lei Xiao, and Qing He. 2020. Field-aware calibration: A simple and empirically strong method for reliable probabilistic predictions. In Proceedings of The Web Conference 2020 . 729--739.
[17]
John Platt et almbox. 1999. Probabilistic outputs for support vector machines and comparisons to regularized likelihood methods. Advances in large margin classifiers, Vol. 10, 3 (1999), 61--74.
[18]
Penghui Wei, Weimin Zhang, Zixuan Xu, Shaoguo Liu, Kuang-chih Lee, and Bo Zheng. 2021. AutoHERI: Automated Hierarchical Representation Integration for Post-Click Conversion Rate Estimation. In Proceedings of the 30th ACM International Conference on Information & Knowledge Management . 3528--3532.
[19]
Zixuan Xu, Penghui Wei, Weimin Zhang, Shaoguo Liu, Liang Wang, and Bo Zheng. 2022. UKD: Debiasing Conversion Rate Estimation via Uncertainty-regularized Knowledge Distillation. In Proceedings of The Web Conference 2022 .
[20]
Bianca Zadrozny and Charles Elkan. 2001. Obtaining calibrated probability estimates from decision trees and naive bayesian classifiers. In Proceedings of the Eighteenth International Conference on Machine Learning. 609--616.
[21]
Bianca Zadrozny and Charles Elkan. 2002. Transforming classifier scores into accurate multiclass probability estimates. In Proceedings of the eighth ACM SIGKDD international conference on Knowledge discovery and data mining. 694--699.
[22]
Guorui Zhou, Xiaoqiang Zhu, Chenru Song, Ying Fan, Han Zhu, Xiao Ma, Yanghui Yan, Junqi Jin, Han Li, and Kun Gai. 2018. Deep interest network for click-through rate prediction. In Proceedings of the 24th ACM SIGKDD international conference on knowledge discovery & data mining . 1059--1068.

Cited By

View all
  • (2024)Deep Ensemble Shape Calibration: Multi-Field Post-hoc Calibration in Online AdvertisingProceedings of the 30th ACM SIGKDD Conference on Knowledge Discovery and Data Mining10.1145/3637528.3671529(6117-6126)Online publication date: 25-Aug-2024
  • (2024)Confidence-Aware Multi-Field Model CalibrationProceedings of the 33rd ACM International Conference on Information and Knowledge Management10.1145/3627673.3680043(5111-5118)Online publication date: 21-Oct-2024
  • (2023)Leveraging Post-Click User Behaviors for Calibrated Conversion Rate Prediction Under Delayed Feedback in Online AdvertisingProceedings of the 32nd ACM International Conference on Information and Knowledge Management10.1145/3583780.3615161(3918-3922)Online publication date: 21-Oct-2023
  • Show More Cited By

Index Terms

  1. Posterior Probability Matters: Doubly-Adaptive Calibration for Neural Predictions in Online Advertising

    Recommendations

    Comments

    Information & Contributors

    Information

    Published In

    cover image ACM Conferences
    SIGIR '22: Proceedings of the 45th International ACM SIGIR Conference on Research and Development in Information Retrieval
    July 2022
    3569 pages
    ISBN:9781450387323
    DOI:10.1145/3477495
    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]

    Sponsors

    Publisher

    Association for Computing Machinery

    New York, NY, United States

    Publication History

    Published: 07 July 2022

    Permissions

    Request permissions for this article.

    Check for updates

    Qualifiers

    • Short-paper

    Conference

    SIGIR '22
    Sponsor:

    Acceptance Rates

    Overall Acceptance Rate 792 of 3,983 submissions, 20%

    Contributors

    Other Metrics

    Bibliometrics & Citations

    Bibliometrics

    Article Metrics

    • Downloads (Last 12 months)31
    • Downloads (Last 6 weeks)1
    Reflects downloads up to 28 Feb 2025

    Other Metrics

    Citations

    Cited By

    View all
    • (2024)Deep Ensemble Shape Calibration: Multi-Field Post-hoc Calibration in Online AdvertisingProceedings of the 30th ACM SIGKDD Conference on Knowledge Discovery and Data Mining10.1145/3637528.3671529(6117-6126)Online publication date: 25-Aug-2024
    • (2024)Confidence-Aware Multi-Field Model CalibrationProceedings of the 33rd ACM International Conference on Information and Knowledge Management10.1145/3627673.3680043(5111-5118)Online publication date: 21-Oct-2024
    • (2023)Leveraging Post-Click User Behaviors for Calibrated Conversion Rate Prediction Under Delayed Feedback in Online AdvertisingProceedings of the 32nd ACM International Conference on Information and Knowledge Management10.1145/3583780.3615161(3918-3922)Online publication date: 21-Oct-2023
    • (2023)FedAds: A Benchmark for Privacy-Preserving CVR Estimation with Vertical Federated LearningProceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval10.1145/3539618.3591909(3037-3046)Online publication date: 19-Jul-2023

    View Options

    Login options

    View options

    PDF

    View or Download as a PDF file.

    PDF

    eReader

    View online with eReader.

    eReader

    Figures

    Tables

    Media

    Share

    Share

    Share this Publication link

    Share on social media