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Marcel Nassar

5 accepted papers

2025

PerturBench: Benchmarking Machine Learning Models for Cellular Perturbation Analysis

NeurIPS 2025poster

We introduce a comprehensive framework for modeling single cell transcriptomic responses to perturbations, aimed at standardizing benchmarking in this rapidly evolving field. Our approach includes a modular and user-friendly model development and evaluation platform, a collection of diverse perturba…

Cited by 0SourcecodeScholar
2025

scGeneScope: A Treatment-Matched Single Cell Imaging and Transcriptomics Dataset and Benchmark for Treatment Response Modeling

NeurIPS 2025poster

Understanding cellular responses to chemical interventions is critical to the discovery of effective therapeutics. Because individual biological techniques often measure only one axis of cellular response at a time, high-quality multimodal datasets are needed to unlock a holistic understanding of ho…

Cited by 0SourceScholar
2021

Implicit SVD for Graph Representation Learning

NeurIPS 2021poster

Recent improvements in the performance of state-of-the-art (SOTA) methods for Graph Representational Learning (GRL) have come at the cost of significant computational resource requirements for training, e.g., for calculating gradients via backprop over many data epochs. Meanwhile, Singular Value Dec…

2017

Flexpoint: An Adaptive Numerical Format for Efficient Training of Deep Neural Networks

NeurIPS 2017poster

Deep neural networks are commonly developed and trained in 32-bit floating point format. Significant gains in performance and energy efficiency could be realized by training and inference in numerical formats optimized for deep learning. Despite advances in limited precision inference in recent year…