Causal data integration
Causal inference is fundamental to empirical scientific discoveries in natural and social
sciences; however, in the process of conducting causal inference, data management …
sciences; however, in the process of conducting causal inference, data management …
Nexus: Correlation Discovery over Collections of Spatio-Temporal Tabular Data
Causal analysis is essential for gaining insights into complex real-world processes and
making informed decisions. However, performing accurate causal analysis on observational …
making informed decisions. However, performing accurate causal analysis on observational …
Why not yet: Fixing a top-k ranking that is not fair to individuals
This work considers why-not questions in the context of top-k queries and score-based
ranking functions. Following the popular linear scalarization approach for multi-objective …
ranking functions. Following the popular linear scalarization approach for multi-objective …
Stage: Query Execution Time Prediction in Amazon Redshift
Query performance (eg, execution time) prediction is a critical component of modern
DBMSes. As a pioneering cloud data warehouse, Amazon Redshift relies on an accurate …
DBMSes. As a pioneering cloud data warehouse, Amazon Redshift relies on an accurate …
Causal What-If and How-To Analysis Using HypeR
What-if and How-to queries are fundamental data analysis questions that provide insights
about the effects of a hypothetical update without actually making changes to the database …
about the effects of a hypothetical update without actually making changes to the database …
Toward interpretable and actionable data analysis with explanations and causality
S Roy - Proceedings of the VLDB Endowment, 2022 - dl.acm.org
We live in a world dominated by data, where users from different fields routinely collect,
study, and make decisions supported by data. To aid these users, the current trend in data …
study, and make decisions supported by data. To aid these users, the current trend in data …
Summarized Causal Explanations For Aggregate Views
SQL queries with group-by and average are frequently used and plotted as bar charts in
several data analysis applications. Understanding the reasons behind the results in such an …
several data analysis applications. Understanding the reasons behind the results in such an …
Counterfactual Explanation at Will, with Zero Privacy Leakage
While counterfactuals have been extensively studied as an intuitive explanation of model
predictions, they still have limited adoption in practice due to two obstacles:(a) They rely on …
predictions, they still have limited adoption in practice due to two obstacles:(a) They rely on …
The resilience of conjunctive queries with inequalities
B Qin, D Li, C Zhou - Information Sciences, 2022 - Elsevier
The resilience of a query q (RES (q)) measures the minimum number of source tuples
responsible for a specific query answer. If q is an IQ query, whose at most one attribute from …
responsible for a specific query answer. If q is an IQ query, whose at most one attribute from …
Summarized Causal Explanations For Aggregate Views (Full version)
SQL queries with group-by and average are frequently used and plotted as bar charts in
several data analysis applications. Understanding the reasons behind the results in such an …
several data analysis applications. Understanding the reasons behind the results in such an …