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Peng Qiu

3 accepted papers

2025

Diffusion Generative Modeling for Spatially Resolved Gene Expression Inference from Histology Images

ICLR 2025poster

Spatial Transcriptomics (ST) allows a high-resolution measurement of RNA sequence abundance by systematically connecting cell morphology depicted in Hematoxylin and eosin (H\&E) stained histology images to spatially resolved gene expressions. ST is a time-consuming, expensive yet powerful experiment…

2024

BASES: Large-scale Web Search User Simulation with Large Language Model based Agents

EMNLP 2024finding

Due to the excellent capacities of large language models (LLMs), it becomes feasible to develop LLM-based agents for reliable user simulation. Considering the scarcity and limit (e.g., privacy issues) of real user data, in this paper, we conduct large-scale user simulations for the web search scenar…

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