Search Results for author: Jingping Bi

Found 6 papers, 2 papers with code

PORCA: Root Cause Analysis with Partially Observed Data

no code implementations8 Jul 2024 Chang Gong, Di Yao, Jin Wang, Wenbin Li, Lanting Fang, Yongtao Xie, Kaiyu Feng, Peng Han, Jingping Bi

In this paper, we unveil the issues of unobserved confounders and heterogeneity in partial observation and come up with a new problem of root cause analysis with partially observed data.

Causal Discovery Scheduling

STBench: Assessing the Ability of Large Language Models in Spatio-Temporal Analysis

1 code implementation27 Jun 2024 Wenbin Li, Di Yao, Ruibo Zhao, Wenjie Chen, Zijie Xu, Chengxue Luo, Chang Gong, Quanliang Jing, Haining Tan, Jingping Bi

The rapid evolution of large language models (LLMs) holds promise for reforming the methodology of spatio-temporal data mining.

In-Context Learning

CausalMMM: Learning Causal Structure for Marketing Mix Modeling

no code implementations24 Jun 2024 Chang Gong, Di Yao, Lei Zhang, Sheng Chen, Wenbin Li, Yueyang Su, Jingping Bi

We argue that causal MMM needs dynamically discover specific causal structures for different shops and the predictions should comply with the prior known marketing response patterns.

Marketing Variational Inference

Causal Discovery from Temporal Data: An Overview and New Perspectives

no code implementations17 Mar 2023 Chang Gong, Di Yao, Chuzhe Zhang, Wenbin Li, Jingping Bi

Existing causal discovery works can be divided into two highly correlated categories according to whether the temporal data is calibrated, ie, multivariate time series causal discovery, and event sequence causal discovery.

Causal Discovery Time Series

CausalMTA: Eliminating the User Confounding Bias for Causal Multi-touch Attribution

no code implementations21 Dec 2021 Di Yao, Chang Gong, Lei Zhang, Sheng Chen, Jingping Bi

Existing methods first train a model to predict the conversion probability of the advertisement journeys with historical data and calculate the attribution of each touchpoint using counterfactual predictions.

counterfactual

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