no code implementations • 24 Apr 2024 • Ziheng Chen, Jia Wang, Jun Zhuang, Abbavaram Gowtham Reddy, Fabrizio Silvestri, Jin Huang, Kaushiki Nag, Kun Kuang, Xin Ning, Gabriele Tolomei
This bias emerges from two main sources: (1) data-level bias, characterized by uneven data removal, and (2) algorithm-level bias, which leads to the contamination of the remaining dataset, thereby degrading model accuracy.
no code implementations • 23 Oct 2023 • Aniket Vashishtha, Abbavaram Gowtham Reddy, Abhinav Kumar, Saketh Bachu, Vineeth N Balasubramanian, Amit Sharma
At the core of causal inference lies the challenge of determining reliable causal graphs solely based on observational data.
no code implementations • 29 May 2023 • Abbavaram Gowtham Reddy, Saketh Bachu, Saloni Dash, Charchit Sharma, Amit Sharma, Vineeth N Balasubramanian
Counterfactual data augmentation has recently emerged as a method to mitigate confounding biases in the training data.
no code implementations • 24 Mar 2023 • Abbavaram Gowtham Reddy, Saketh Bachu, Harsharaj Pathak, Benin L Godfrey, Vineeth N. Balasubramanian, Varshaneya V, Satya Narayanan Kar
Recently, there has been a growing interest in learning and explaining causal effects within Neural Network (NN) models.
no code implementations • 8 Nov 2022 • Abbavaram Gowtham Reddy, Vineeth N Balasubramanian
Methods based on potential outcomes framework solve this problem by exploiting inductive biases and heuristics from causal inference.
no code implementations • 22 Oct 2022 • Abbavaram Gowtham Reddy, Saloni Dash, Amit Sharma, Vineeth N Balasubramanian
Given a causal generative process, we formally characterize the adverse effects of confounding on any downstream tasks and show that the correlation between generative factors (attributes) can be used to quantitatively measure confounding between generative factors.
2 code implementations • 10 Dec 2021 • Abbavaram Gowtham Reddy, Benin Godfrey L, Vineeth N Balasubramanian
Finally, we perform an empirical study on state of the art disentangled representation learners using our metrics and dataset to evaluate them from causal perspective.
no code implementations • 24 Nov 2021 • Sai Srinivas Kancheti, Abbavaram Gowtham Reddy, Vineeth N Balasubramanian, Amit Sharma
A trained neural network can be interpreted as a structural causal model (SCM) that provides the effect of changing input variables on the model's output.
no code implementations • 3 Jun 2021 • Abbavaram Gowtham Reddy
Causal reasoning is the main learning and explanation tool used by humans.