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Durga Sivasubramanian

3 accepted papers

2023

Adaptive Mixing of Auxiliary Losses in Supervised Learning

AAAI 2023technical

In many supervised learning scenarios, auxiliary losses are used in order to introduce additional information or constraints into the supervised learning objective. For instance, knowledge distillation aims to mimic outputs of a powerful teacher model; similarly, in rule-based approaches, weak label…

2022

Partitioned Gradient Matching-based Data Subset Selection for Compute-Efficient Robust ASR Training

EMNLP 2022finding

Training state-of-the-art ASR systems such as RNN-T often has a high associated financial and environmental cost. Training with a subset of training data could mitigate this problem if the subset selected could achieve on-par performance with training with the entire dataset. Although there are many…

2021

GLISTER: Generalization based Data Subset Selection for Efficient and Robust Learning

AAAI 2021technical

Large scale machine learning and deep models are extremely data-hungry. Unfortunately, obtaining large amounts of labeled data is expensive, and training state-of-the-art models (with hyperparameter tuning) requires significant computing resources and time. Secondly, real-world data is noisy and imb…