# PoissonProcessTopicModel

This is code for the submitted paper:

**"A Poisson-process topic model for integrating knowledge from pre-trained language models"**


**DLPFC.**
The DLPFC dataset contains spatially resolved transcriptomic profiles of 12 DLPFC slices, each depicting the four or six layers of the human dorsolateral prefrontal cortex and white matter (WM). The processed data can be download on -[zenodo](https://zenodo.org/records/6334774).

**Axolotl Brain.**
The Axolotl Brain dataset captures gene expression across five developmental stages: three embryonic stages, the juvenile stage, and the adult stage. Following preprocessing, the two selected slices retained 1,000 shared highly variable genes, with 11,698 and 8,243 spatial locations, respectively. The dataset can be download on -[CNGBdb](https://ftp.cngb.org/pub/SciRAID/stomics/STDS0000056/stomics/)