Causality
When to Act and When to Ask: Policy Learning With Deferral Under Hidden Confounding
·1568 words·8 mins·
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AI Theory
Causality
🏢 Faculty of Data and Decision Sciences, Technion
CARED: a novel causal action recommendation model improves policy learning by collaborating with human experts and mitigating hidden confounding in observational data.
Unveiling the Potential of Robustness in Selecting Conditional Average Treatment Effect Estimators
·1533 words·8 mins·
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AI Generated
AI Theory
Causality
🏢 Hong Kong Polytechnic University
A new, nuisance-free Distributionally Robust Metric (DRM) is proposed for selecting robust Conditional Average Treatment Effect (CATE) estimators, improving the reliability of personalized decision-ma…
Unified Covariate Adjustment for Causal Inference
·1452 words·7 mins·
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AI Theory
Causality
🏢 Purdue University
Unified Covariate Adjustment (UCA) offers a scalable, doubly robust estimator for a wide array of causal estimands beyond standard methods.
Towards Estimating Bounds on the Effect of Policies under Unobserved Confounding
·1610 words·8 mins·
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AI Theory
Causality
🏢 Google DeepMind
This paper presents a novel framework for estimating bounds on policy effects under unobserved confounding, offering tighter bounds and robust estimators for higher-dimensional data.
Targeted Sequential Indirect Experiment Design
·2254 words·11 mins·
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AI Generated
AI Theory
Causality
🏢 Technical University of Munich
Adaptive experiment design optimizes indirect experiments in complex systems by sequentially narrowing the gap between upper and lower bounds on a targeted query, providing more efficient and informat…
Tangent Space Causal Inference: Leveraging Vector Fields for Causal Discovery in Dynamical Systems
·1953 words·10 mins·
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AI Theory
Causality
🏢 Stony Brook University
Tangent Space Causal Inference (TSCI) enhances causal discovery in dynamical systems by leveraging vector fields, outperforming existing methods in accuracy and interpretability.
Structured Learning of Compositional Sequential Interventions
·2166 words·11 mins·
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AI Generated
AI Theory
Causality
🏢 University College London
Predicting outcomes of combined sequential interventions is challenging, especially in sparse data. This paper introduces CSI-VAE, a novel compositional model that provides reliable predictions for u…
Stochastic Optimization Algorithms for Instrumental Variable Regression with Streaming Data
·1722 words·9 mins·
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AI Theory
Causality
🏢 UC Davis
New streaming algorithms for instrumental variable regression achieve fast convergence rates, solving the problem efficiently without matrix inversions or mini-batches, enabling real-time causal analy…
Smoke and Mirrors in Causal Downstream Tasks
·2586 words·13 mins·
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AI Theory
Causality
🏢 Institute of Science and Technology Austria
AI for science faces hidden biases in causal inference; this paper reveals these flaws using ant behavior data, introducing ISTAnt benchmark, and provides guidelines for more accurate causal AI.
Sample Efficient Bayesian Learning of Causal Graphs from Interventions
·1696 words·8 mins·
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AI Theory
Causality
🏢 Purdue University
Efficiently learn causal graphs from limited interventions using a novel Bayesian algorithm that outperforms existing methods and requires fewer experiments.
QWO: Speeding Up Permutation-Based Causal Discovery in LiGAMs
·1522 words·8 mins·
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AI Theory
Causality
🏢 College of Management of Technology, EPFL
QWO: a novel method dramatically speeds up permutation-based causal discovery in linear Gaussian models, enabling the analysis of larger datasets and advancing causal inference.
Quantifying Aleatoric Uncertainty of the Treatment Effect: A Novel Orthogonal Learner
·2359 words·12 mins·
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AI Theory
Causality
🏢 LMU Munich
New orthogonal learner quantifies treatment effect’s randomness, providing sharper insights beyond average effects.
Qualitative Mechanism Independence
·1560 words·8 mins·
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AI Theory
Causality
🏢 Cornell University
Researchers introduce QIM-compatibility, a novel framework for modeling qualitative relationships in probability distributions using directed hypergraphs, significantly expanding beyond standard condi…
Proximal Causal Inference With Text Data
·4077 words·20 mins·
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AI Theory
Causality
🏢 Johns Hopkins University
Unmeasured confounders hinder causal inference; this paper introduces a novel method using two pre-treatment text instances and zero-shot models to infer proxies for unobserved confounders, enabling p…
Partial Structure Discovery is Sufficient for No-regret Learning in Causal Bandits
·1628 words·8 mins·
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AI Theory
Causality
🏢 Purdue University
Learning optimal interventions in causal bandits with unknown causal graphs is now efficient; this paper identifies the minimal causal knowledge needed and offers a two-stage algorithm with sublinear …
Ordering-Based Causal Discovery for Linear and Nonlinear Relations
·2689 words·13 mins·
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AI Generated
AI Theory
Causality
🏢 Central South University
Causal discovery algorithm CaPS efficiently handles mixed linear and nonlinear relationships in observational data, outperforming existing methods on synthetic and real-world datasets.
On the Parameter Identifiability of Partially Observed Linear Causal Models
·3769 words·18 mins·
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AI Generated
AI Theory
Causality
🏢 Carnegie Mellon University
Researchers achieve full parameter identifiability in partially observed linear causal models using novel graphical conditions and a likelihood-based estimation method, addressing previous limitations…
On the Identifiability of Poisson Branching Structural Causal Model Using Probability Generating Function
·2064 words·10 mins·
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AI Theory
Causality
🏢 Guangdong University of Technology
Researchers developed a novel, efficient causal discovery method using Probability Generating Functions to identify causal structures within Poisson Branching Structural Causal Models, overcoming limi…
On the Complexity of Identification in Linear Structural Causal Models
·1403 words·7 mins·
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AI Theory
Causality
🏢 Saarland University
New polynomial-space algorithm for causal parameter identification in linear models vastly improves upon existing methods, showing that this crucial task is computationally hard.
On Causal Discovery in the Presence of Deterministic Relations
·2932 words·14 mins·
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AI Generated
AI Theory
Causality
🏢 Mohamed Bin Zayed University of Artificial Intelligence
DGES, a novel framework, efficiently detects & handles deterministic relations in causal discovery, enhancing accuracy and scalability for real-world applications.