Transplantation

Latest AI and machine learning research in transplantation for healthcare professionals.

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Perspectives of HIV policy makers and program implementers regarding the design and utilization of HIV surveillance systems in Sub-Saharan African countries experiencing a declining HIV epidemic: a qualitative study

Background The burden of new HIV infections and HIV-related deaths have declined dramatically in sub-Saharan Africa (SSA). However, current HIV surveillance systems are primarily donor-funded and rely on data from population-based surveys and routine health services. These need to evolve so that they can reliably monitor future HIV trajectory, in the context of declining burden of HIV and limited ...

A lightweight, ultrafast and general embedding framework for large-scale spatial omics data

Deciphering ultra-large-scale omics data with minimal resources while maintaining high computational efficiency is a longstanding challenge in biology. Here, we present Local Pooling (LP), a lightweight, ultrafast and general framework that leverage neighbor-indexing strategy and local pooling module to generate omics embedding and compatible with variety of downstream analyses. We developed its a...

Mapping trans-eQTLs at single-cell resolution using Latent Interaction Variational Inference.

Single-cell expression quantitative trait loci (eQTL) studies hold promise for linking genetic variants to changes in gene expression in individual ce...

Unsupervised Anomaly Detection of Diseases in the Female Pelvis for Real-Time MR Imaging

Pelvic diseases in women of reproductive age represent a major global health burden, with diagnosis frequently delayed due to high anatomical variabil...

Feb 5 2026 2602.06179v1
Completing the loop with BabyX: harnessing a novel interactive experimental tool to uncover how infants' communicative signals shape caregivers' interactive responsiveness.

A limitation of social contingency research with infants is that scientists can only instruct the caregivers to modulate their interactive behaviour w...

Feb 5 2026 41641490
Fast Organ-of-Origin Classification for Digital Pathology Quality Control

Digitizing large histopathology archives requires processing millions of scanned whole slide images that must be validated rapidly. Automated organ-of...

Improving mortality prediction in critically ill cancer patients with a multidimensional machine learning model

Background: Prognostic assessment in critically ill patients with cancer remains challenging, as conventional ICU severity scores often perform subopt...

Synthetic Data Augmentation for Medical Audio Classification: A Preliminary Evaluation

Medical audio classification remains challenging due to low signal-to-noise ratios, subtle discriminative features, and substantial intra-class variab...

Feb 3 2026 2602.02955v1
Latent Neural-ODE for Model-Informed Precision Dosing: Overcoming Structural Assumptions in Pharmacokinetics

Accurate estimation of tacrolimus exposure, quantified by the area under the concentration-time curve (AUC), is essential for precision dosing after r...

Feb 3 2026 2602.03215v1
EarResp-ANS : Audio-Based On-Device Respiration Rate Estimation on Earphones with Adaptive Noise Suppression

Respiratory rate (RR) is a key vital sign for clinical assessment and mental well-being, yet it is rarely monitored in everyday life due to the lack o...

Feb 3 2026 2602.03549v1
Cut to the Mix: Simple Data Augmentation Outperforms Elaborate Ones in Limited Organ Segmentation Datasets

Multi-organ segmentation is a widely applied clinical routine and automated organ segmentation tools dramatically improve the pipeline of the radiolog...

Feb 3 2026 2602.03555v1
DOGMA: Weaving Structural Information into Data-centric Single-cell Transcriptomics Analysis

Recently, data-centric AI methodology has been a dominant paradigm in single-cell transcriptomics analysis, which treats data representation rather th...

Feb 2 2026 2602.01839v1
UniDriveDreamer: A Single-Stage Multimodal World Model for Autonomous Driving

World models have demonstrated significant promise for data synthesis in autonomous driving. However, existing methods predominantly concentrate on si...

Feb 2 2026 2602.02002v1
Reformulating AI-based Multi-Object Relative State Estimation for Aleatoric Uncertainty-based Outlier Rejection of Partial Measurements

Precise localization with respect to a set of objects of interest enables mobile robots to perform various tasks. With the rise of edge devices capabl...

Feb 2 2026 2602.02006v1
DynaBiomeX: An Interpretable Dual-Strategy Deep Learning Framework for Architectural Noise Filtration in Sparse Longitudinal Microbiome Data

Longitudinal biomedical datasets, particularly high-resolution microbiome profiles, present unique and complex challenges arising from their extreme s...

Nab-paclitaxel fused with the de novo designed receptor binder exhibits enhanced tumor targeting and therapeutic efficacy

Chemotherapy has been widely used in cancer treatment, but most of the chemotherapeutic drugs rely mainly on passive accumulation due to lack of targe...

Synthetic-to-Real Domain Bridging for Single-View 3D Reconstruction of Ships for Maritime Monitoring

Three-dimensional (3D) reconstruction of ships is an important part of maritime monitoring, allowing improved visualization, inspection, and decision-...

Jan 29 2026 2601.21786v1
TABED: Test-Time Adaptive Ensemble Drafting for Robust Speculative Decoding in LVLMs

Speculative decoding (SD) has proven effective for accelerating LLM inference by quickly generating draft tokens and verifying them in parallel. Howev...

Jan 28 2026 2601.20357v1
Depth to Anatomy: Learning Internal Organ Locations from Surface Depth Images

Automated patient positioning plays an important role in optimizing scanning procedure and improving patient throughput. Leveraging depth information ...

Jan 26 2026 2601.18260v1
Noise-Robust Contrastive Learning with an MFCC-Conformer For Coronary Artery Disease Detection

Cardiovascular diseases (CVD) are the leading cause of death worldwide, with coronary artery disease (CAD) comprising the largest subcategory of CVDs....

Jan 26 2026 2601.18295v1
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