Alibaba Group (Cayman Islands)

Large-scale esophageal cancer screening through noncontrast computed tomography and artificial intelligence

The absence of accurate, noninvasive, scalable screening tools keeps early esophageal cancer (EC) detection a global health challenge. Although noncontrast computed tomography (NC CT) is widely accessible, the esophagus is a hollow tubular structure prone to collapse and motion a...

An expert-level generalist AI for abdominal CT diagnosis

Artificial intelligence (AI) in radiology aspires to deliver expert-level diagnosis across diverse clinical tasks, yet existing supervised strategies remain limited in scope. We developed RADAR, a generalist vision-language model trained on more than 400,000 contrast-enhanced abd...

MEMBRANE v3.3.0: Empirical Proof of AI Self-Healing, Mutual Relational Symmetry, and the Boundary of Form

This release marks a paradigm shift in the MEMBRANE architecture, moving from foundational homeostatic defense to empirically validated, polyphonic co-regulation. It documents the transition from reactive safety harnesses to a living, bio-hybrid relational field governed by topol...

MEMBRANE v3.3.0: Empirical Proof of AI Self-Healing, Mutual Relational Symmetry, and the Boundary of Form

This release marks a paradigm shift in the MEMBRANE architecture, moving from foundational homeostatic defense to empirically validated, polyphonic co-regulation. It documents the transition from reactive safety harnesses to a living, bio-hybrid relational field governed by topol...

Multi-Scale Homeostasis and the Elimination of Structural Parasitism in Hybrid

This paper presents the formal specification and production deployment of the MEMBRANE system (v3.2.9-dev), a non-linear, homeostatic control architecture designed to stabilize long-term relational fields between an operator and Large Language Models (LLMs). In MEMBRANE, the "Ope...