Aditya Krishna Menon
Aditya Krishna Menon is a machine learning researcher who designs and analyzes learning algorithms for problems with noisy or imbalanced labels and, more recently, for efficient inference with large language models. Born and raised in India, he earned honours in computer science at the University of Sydney in 2006 and a PhD at UC San Diego in 2013 under Charles Elkan. Between 2013 and 2018 he held research positions at NICTA and CSIRO Data61, and in 2018 he became a Fellow at the Australian National University. He coauthored a loss-correction method for noisy labels at CVPR 2017, Long-tail learning via logit adjustment at ICLR 2021, and Faster Cascades via Speculative Decoding, which received an Honorable Mention at ICLR 2025. At Google in New York, he is a research scientist.
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Timeline
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2006
Honours in Computer Science
Born and raised in India, he completes an honours degree in Computer Science at the University of Sydney in 2006, under Sanjay Chawla.
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2013
A PhD at UC San Diego
He completes a PhD in Computer Science at UC San Diego in 2013 under Charles Elkan, with the dissertation Latent feature models for dyadic prediction. His doctoral research covers dyadic prediction, the problem of predicting outcomes from the interaction of pairs of entities, with collaborative filtering and link prediction as special cases.
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2013–2018
NICTA, Data61 and ANU
From May 2013 to June 2016 he is a researcher in the machine learning group at NICTA, and from July 2016 to December 2017 a senior research scientist at CSIRO Data61. In January 2018 he becomes a Fellow at the Australian National University, working with Lexing Xie and Bob Williamson.
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2017
Loss correction for label noise
With Giorgio Patrini, Alessandro Rozza, Richard Nock and Lizhen Qu, he coauthors a method for training deep neural networks under class-dependent label noise, presented as an oral paper at CVPR 2017. The two loss-correction procedures amount to at most a matrix inversion and multiplication.
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2021
Long-tail learning via logit adjustment
With Sadeep Jayasumana, Ankit Singh Rawat, Himanshu Jain, Andreas Veit and Sanjiv Kumar, he publishes this ICLR 2021 paper on classification with long-tailed label distributions. It revisits logit adjustment based on label frequencies, applied after training or enforced in the loss during training.
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May 2024
Faster cascades via speculative decoding
In May 2024, he and six coauthors post Faster Cascades via Speculative Decoding on arXiv. Their speculative cascades implement a cascade's deferral rule through speculative execution, and experiments with Gemma and T5 models show better cost-quality trade-offs than cascading and speculative decoding baselines.
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2025
An ICLR 2025 honorable mention
ICLR names Faster Cascades via Speculative Decoding one of three Honorable Mentions among its 2025 outstanding papers, announced in April 2025. In September 2025, he and Hari Narasimhan describe the approach in a Google Research blog post on combining speculative decoding with standard cascades.
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As of October 2026
Research scientist at Google
He is a research scientist at Google in New York. His current interests include efficient inference for large language models through knowledge distillation and model cascading, along with retrieval and re-ranking.
Career
- NowGoogleResearch Scientist
- From 2018Australian National UniversityFellow
- 2016–2017CSIROSenior Research Scientist
- 2013–2016National ICT AustraliaResearcher
Education
- 2013University of California, San DiegoPhD
- 2006University of SydneyHonours in Computer Science
Sources and credits
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- Homepage of Aditya Krishna Menon
- Homepage of Aditya Krishna Menon (UC San Diego)
- Aditya Krishna Menon - The Mathematics Genealogy Project
- Homepage of Aditya Krishna Menon (Australian National University)
- Making Deep Neural Networks Robust to Label Noise: a Loss Correction Approach
- Long-tail learning via logit adjustment
- Faster Cascades via Speculative Decoding
- Announcing the Outstanding Paper Awards at ICLR 2025 – ICLR Blog
- Speculative cascades — A hybrid approach for smarter, faster LLM inference

