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When Lower Reconstruction Loss Hurts: Distributionally Robust Refinement for Low-Bit LLM Quantization
Weight-only post-training quantization (PTQ) relies heavily on reconstruction loss minimization to preserve model quality at low …
Yanlong Zhao
,
Xiaoyuan Cheng
,
Huihang Liu
,
Baihua He
,
Xinyu Zhang
,
Harrison Bo Hua Zhu
,
Wenlong Chen
,
Li Zeng
,
Zhuo Sun
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DOI
Discrete Wasserstein Flows for One-Step Generative Modeling
We introduce a new framework for one-step generative modelling on finite state spaces. To extend drifting beyond continuous domains, we …
Alessandro Micheli
,
Andrea Zerio
,
Samir Bhatt
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DOI
Sequence-Informed Geometric Evaluation of RNA 3D Structures
Computational RNA structure pipelines generate many candidate conformations for the same sequence. Reliable evaluation therefore …
Andrea Zerio
,
Yighua Yao
,
Alessandro Micheli
,
Roland G. Huber
,
Mile Šikić
,
Samir Bhatt
,
Andrés R. Masegosa
,
Yuangang Pan
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DOI
SR-OPSD: Self-Referenced On-Policy Self-Distillation
On-policy self-distillation (OPSD) converts feedback into dense token-level supervision on student-generated trajectories, …
Zhuo Sun
,
Entong Li
,
Yanlong Zhao
,
Xiaoyuan Cheng
,
Wenxuan Yuan
,
Kaiyu Li
,
Che Liu
,
Huihang Liu
,
Baihua He
,
Xinyu Zhang
,
Harrison Bo Hua Zhu
,
Li Zeng
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Definitions and Metrics of Interdisciplinarity: A PRISMA-ScR Scoping Review Protocol
This project is a PRISMA-ScR scoping review protocol titled “Definitions and Metrics of Interdisciplinarity,” which aims to …
Cecilie Christensen
,
David Alejandro Duchêne
,
Mark Khurana
,
Samir Bhatt
,
Alexandros Katsiferis
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Generative Modeling on Metric Graphs via Neural Optimal Transport
We introduce, to our knowledge, the first deep generative modeling framework for probability distributions continuously supported on …
Alessandro Micheli
,
Yueqi Cao
,
Anthea Monod
,
Samir Bhatt
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DOI
Federated analysis of incubation period distributions using individual-level observed data and heterogeneous summary statistics
Abstract The incubation period, the interval between pathogen exposure and symptom onset, is a critical epidemiological parameter for …
Christian Morgenstern
,
Mark Khurana
,
Tristan M. Naidoo
,
Thomas Rawson
,
Anne Cori
,
David Alejandro Duchêne
,
Neil M. Ferguson
,
Moritz U. G. Kraemer
,
Samir Bhatt
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PlayClass: Automated Play Behaviour Classification in Poultry
Automated monitoring of animal welfare has largely targeted negative indicators, leaving positive welfare behaviours such as play …
Prince Ravi Leow
,
Neil Scheidwasser
,
Rebecca Oscarsson
,
P. Jensen
,
Samir Bhatt
,
David Alejandro Duchêne
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Interdomain Attention: Beyond Token-Level Key-Value Memory
Transformers and deep state space models (SSMs) sit at opposite ends of a basic design choice: attention routes each query through a …
Naoki Kiyohara
,
Harrison Bo Hua Zhu
,
Riccardo El Hassanin
,
Zhuo Sun
,
Wenlong Chen
,
Samir Bhatt
,
Yingzhen Li
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DOI
Saliency-Aware Regularized Quantization Calibration for Large Language Models
Post-training quantization (PTQ) is an effective approach for deploying large language models (LLMs) under memory and latency …
Yanlong Zhao
,
Xiaoyuan Cheng
,
Huihang Liu
,
Baihua He
,
Xinyu Zhang
,
Harrison Bo Hua Zhu
,
Wenlong Chen
,
Li Zeng
,
Zhuo Sun
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