Geometrical Gene Signatures Accurately Predict Cancer Treatment Response in Clinical Trials
A study using Phase III renal cell carcinoma trial data found that geometry-based gene-expression signatures predicted patient response to combination ...
Tag: topological data analysis
Quantum Topological Neural Network Improves Stock Volatility Forecasts in Borsa Istanbul
A Quantum Topological Microstructure Graph Neural Network improved daily realized volatility forecasting across fifty Borsa Istanbul equities compared to nine ...
Machine Learning and Topological Analysis Identify COVID-19 in Lung Scans
Researchers have developed a diagnostic framework combining persistent homology and machine learning that detects COVID-19 in chest computed tomography scans ...
Simplicial Diffusion Model Enhances Global Structural Coherence in Point Clouds
Researchers developed a topology-aware point-cloud generation framework combining simplicial diffusion and multi-scale graph decoding to preserve global structural coherence without ...
Topological Signatures and Visual Words Give Computers a Sharper Eye for Diseased Muscle
A new computational framework called TopoBoW combines topological data analysis with visual word encoding to distinguish healthy from pathological mouse ...
Storm-Shape Test Gives Three Different Answers to One Question, Study Finds
A new study shows that an ensemble persistent-homology test of cyclone trajectories returns three different verdicts under three longitude encodings, ...
EEG Reveals Hidden Brain Network Signatures in Adolescents with Depressive Symptoms
A multiscale EEG study of 250 adolescents finds theta-band hyperconnectivity, reduced dynamic state flexibility, and focal right prefrontal topological vulnerability ...
AI Reads the Hidden Shape of the Optic Nerve to Spot Glaucoma in Highly Myopic Eyes
A development study combined deep learning segmentation with persistent homology analysis of optic nerve head tissues, achieving strong glaucoma discrimination ...
Graph Neural Networks Get a Topological Shield Against Noisy Connections
A hybrid graph neural network that combines message passing with topological persistence embeddings shows improved robustness to edge removal on ...
New Topological Tool Splits Networks Into Persistence-Based Partitions
Researchers have introduced the persistence partition, a non-parametric method using persistent homology to group network nodes in ways that conventional ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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