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arXiv research

A locally-built, LLM-digested index of recent arXiv papers in quant finance, geometry/topology, and statistical ML — keyword search served straight from SQLite on this machine.

168,742 papers · 148 categories

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2 results for “grapevine”

Leaf Spectral Reflectance Prediction Using Multi-Head Attention Neural Networkscs.LG

Neural network model improves leaf spectral reflectance prediction for grapevines.

problem Inaccurate modeling of grapevine leaf spectral reflectance from traits.

method Multi-head attention neural network trained on grapevine-specific data.

result Model achieved high accuracy (R^2=0.84, NRMSE=1.52%) and outperformed PROSPECT-PRO.

leaf reflectance grapevine neural networks spectral modeling biochemical traits

2026-05-31abs ↗pdf ↗

Grapevine: A Wine Prediction Algorithm Using Multi-dimensional Clustering Methodscs.IR

We present a method for a wine recommendation system that employs multidimensional clustering and unsupervised learning methods. Our algorithm first performs clustering on a large corpus of wine reviews. It then uses the resulting wine clusters as an approximation of the most common flavor palates, recommending a user …

2018-06-29abs ↗pdf ↗