arXiv:2607. 16250v1 Announce Type: cross Abstract: Estrogen Receptor (ER) status is a critical biomarker in breast cancer diagnosis, prognosis, and treatment selection.
By Priyanka Paudel, Madan Baduwal
arXiv:2607. 04486v1 Announce Type: new Abstract: Diagnosing and monitoring diseases frequently involves the analysis of human biological samples, with blood analysis being pivotal.
By Ahmed M. Sayed (Faculty of Computers and Artificial Intelligence, Helwan University, Cairo, Egypt), Sondos A. Refaat (Faculty of Computers and Artificial Intelligence, Helwan University, Cairo, Egypt), Abdallah M. Mostafa (Faculty of Computers and Artificial Intelligence, Helwan University, Cairo, Egypt), Mariam S. El-Rahmany (Faculty of Computers and Artificial Intelligence, Helwan University, Cairo, Egypt), Ensaf Hussein Mohamed (Faculty of Computers and Artificial Intelligence, Helwan University, Cairo, Egypt, School of Information Technology and Computer Science)
An interpretable multi‑instance learning classifier based on a decision tree was developed to predict NPM1 and FLT3‑ITD mutations in acute myeloid leukemia using routine flow cytometry data. In cross‑validation on 197 patients, the model achieved AUROCs of 0.96 for NPM1 and 0.86 for FLT3‑ITD, outperforming a clinical baseline and matching deep learning methods. On an independent cohort of 161 patients, it maintained high performance with AUROCs of 0.90 and 0.82, and positive predictive values of 0.87 and 0.68, while cell‑level interpretation recovered known immunophenotypic signatures.
By Jonathan Legrand (IMB, MONC), Aguirre Mimoun (CHU Bordeaux), Baudouin Denis de Senneville (IMB, MONC), Audrey Bidet (CHU Bordeaux), Pierre-Yves Dumas (CHU Bordeaux, Inserm U1312 - BRIC), Christ\`ele Etchegaray (MONC, IMB)
The study benchmarks active spot selection methods against random sampling for spatial transcriptomics, focusing on cost‑efficient data acquisition. Using two public cohorts, the authors simulate multi‑round selection with uncertainty‑based (MC‑dropout, TOD) and diversity‑based (CoreSet, TypiClust) strategies, evaluating performance at 5%, 10%, 30%, and 50% of the spot pool. Results show that none of the active strategies consistently outperforms random sampling across all budgets or evaluation metrics, with performance varying by dataset and metric.
By Zheyu Zhu, Junchao Zhu, Fengbei Liu, Tianyuan Yao, Gelei Xu, John Cannon, Haichun Yang, Yuankai Huo, Mert R. Sabuncu, Ruining Deng
arXiv:2512. 22240v5 Announce Type: replace-cross Abstract: Machine learning models are primarily judged by predictive performance, especially in applied genomics, where explanations are read as biological findings.
By Chama Bensmail
arXiv:2606. 16337v1 Announce Type: new Abstract: Predictive modeling for clinical tabular data is central to clinical decision support and therefore requires not only strong predictive performance but also transparent decision logic.
By Wei Xu, Ke Yang, Gang Luo, Keli Zheng, Lingyan Hu, Jing Wang, Kefeng Li