Theofanis Karaletsos
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News & Press
Papers, preprints, press coverage, and announcements — in reverse chronological order.
Mar 2026
preprint
New preprint:
Species-Specific Small Models for Cell Type Classification Approach the Performance of Large Single Cell Foundation Models
Feb 2026
preprint
New preprint:
Calibrated Test-Time Guidance for Bayesian Inference
Jan 2026
paper
New paper alert:
Statistical and Structural Identifiability in Representation Learning
accepted at ICLR 2026
Jan 2026
paper
New paper alert:
Parallel Token Prediction for Language Models
accepted at ICLR 2026
Jan 2026
paper
New paper alert:
Learning Explicit Single-Cell Dynamics Using ODE Representations
accepted at ICLR 2026
Jan 2026
preprint
New preprint:
Position: Agentic AI Systems Should Be Making Bayes-Consistent Decisions
Dec 2025
paper
New paper alert:
BayesRVAT Enhances Rare-Variant Association Testing through Bayesian Aggregation of Functional Annotations
published in Genome Research
Dec 2025
paper
New paper alert:
Scalable Single-Cell Gene Expression Generation with Latent Diffusion Models
accepted at NeurIPS 2025 Workshop AI4D3
Dec 2025
paper
New paper alert:
rbio1: Training Scientific Reasoning LLMs with Biological World Models as Soft Verifiers
accepted at NeurIPS 2025 Workshop AI4D3
Nov 2025
preprint
New preprint:
A Roadmap for Predictive Human Immunology
Nov 2025
preprint
New preprint:
How Well Do LLMs Understand Drug Mechanisms? A Knowledge + Reasoning Evaluation Dataset
Oct 2025
preprint
New preprint:
VariantFormer: A Hierarchical Transformer Integrating DNA Sequences with Genetic Variations and Regulatory Landscapes for Personalized Gene Expression Prediction
Oct 2025
preprint
New preprint:
MorphGen: Controllable and Morphologically Plausible Generative Cell-Imaging
Oct 2025
preprint
New preprint:
A Path Towards AI-Scale, Interoperable Biological Data
Oct 2025
press
New article covering our work in Science:
Can AI capture the mind-boggling complexity of a human cell?
Oct 2025
press
New article covering our work in TIME:
Why AI Companies Are Racing to Build a Virtual Human Cell
Oct 2025
press
New article covering our work in In Vivo:
Virtual Cells: Four Paths to a Digital Revolution in Drug Discovery
Sep 2025
paper
New paper alert:
Transformers for Mixed-type Event Sequences
accepted at NeurIPS 2025 (Spotlight)
Jul 2025
preprint
New preprint:
GREmLN: A Cellular Graph Structure Aware Transcriptomics Foundation Model
Jul 2025
press
New article covering our work in Nature:
Can AI build a virtual cell? Scientists race to model life's smallest unit
May 2025
paper
New paper alert:
Variational Control for Guidance in Diffusion Models
accepted at ICML 2025
Apr 2025
preprint
New preprint:
A Cross-Species Generative Cell Atlas Across 1.5 Billion Years of Evolution: The TranscriptFormer Single-cell Model
Apr 2025
press
New article covering our work in GEN:
The Cross-Species Cell Atlas: Chan Zuckerberg Initiative Releases TranscriptFormer AI Model
Feb 2025
press
New article covering our work in Endpoints:
Achira raises $33M Nvidia-backed seed round, blending AI and physics in biotech
2025
paper
New paper alert:
Pitfalls in Performing Genome-Wide Association Studies on Ratio Traits
published in Human Genetics and Genomics Advances