Causal Model
Causal modeling aims to uncover cause-and-effect relationships within data, going beyond simple correlations to understand how variables influence each other. Current research focuses on developing algorithms and model architectures, such as Bayesian networks and linear structural equation models, that can effectively learn causal structures from observational and interventional data, even in the presence of hidden variables or confounding factors. This work is crucial for improving the reliability and interpretability of machine learning models across diverse fields, from robotics and healthcare to economics and climate science, by enabling more accurate predictions and informed decision-making under uncertainty. Furthermore, research is actively addressing challenges in model evaluation and the development of robust methods applicable to high-dimensional and complex data.
Papers
Local Causal Discovery with Linear non-Gaussian Cyclic Models
Haoyue Dai, Ignavier Ng, Yujia Zheng, Zhengqing Gao, Kun Zhang
Investigating the validity of structure learning algorithms in identifying risk factors for intervention in patients with diabetes
Sheresh Zahoor, Anthony C. Constantinou, Tim M Curtis, Mohammed Hasanuzzaman
Revealing Multimodal Contrastive Representation Learning through Latent Partial Causal Models
Yuhang Liu, Zhen Zhang, Dong Gong, Biwei Huang, Mingming Gong, Anton van den Hengel, Kun Zhang, Javen Qinfeng Shi
A Unified Causal View of Instruction Tuning
Lu Chen, Wei Huang, Ruqing Zhang, Wei Chen, Jiafeng Guo, Xueqi Cheng