Scholar
Wittawat Jitkrittum
Google Scholar ID: D7h5R5kAAAAJ
Google DeepMind
LLM inference efficiency
model criticism
diffusion
RL
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Citations & Impact
All-time
Citations
1,647
H-index
20
i10-index
33
Publications
20
Co-authors
14
list available
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Publications
4 items
Cost-Aware Routing for Efficient Text-To-Image Generation
2025
Cited
0
Bipartite Ranking From Multiple Labels: On Loss Versus Label Aggregation
2025
Cited
0
I Know What I Don't Know: Improving Model Cascades Through Confidence Tuning
2025
Cited
0
Universal Model Routing for Efficient LLM Inference
2025
Cited
0
Resume (English only)
Academic Achievements
ICLR 2025 Outstanding Paper Honorable Mention: "Faster Cascades via Speculative Decoding"
NeurIPS 2017 Best Paper Award (Jitkrittum et al., 2017)
Google Tech Impact Award 2024 for model routing (awarded to only 10 most impactful projects)
Google Research Tech Impact Award 2023 for cascade models
Patents: US20240311405A1 (Dynamic selection among generative models), US20240135254A1 (Expert deferral via post-hoc estimators)
Full PhD scholarship from Gatsby Unit (2013–2017); Okazaki Kaheita full master's scholarship (2010–2012)
Runner-up, National Software Contest (Thailand) 2009 & 2010 – developed early Thai QA system and character-level tokenizer
Co-authors
14 total
Aditya Krishna Menon
Research Scientist, Google
Arthur Gretton
Gatsby Computational Neuroscience Unit and Google Deepmind
Bernhard Schölkopf
Director, Max Planck Institute for Intelligent Systems & ELLIS Institute Tübingen; Professor at ETH
Harikrishna Narasimhan
Google Research
Co-author 5
Dino Sejdinovic
Professor of Statistical Machine Learning, Adelaide University
Masashi Sugiyama
Director, RIKEN Center for Advanced Intelligence Project / Professor, The University of Tokyo
Makoto Yamada
OIST & FlatMinima Inc.
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