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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.

169,291 papers · 148 categories

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2 results for “Reactive-Diffusion”
Unsupervised Machine Learning Based on Non-Negative Tensor Factorization for Analyzing Reactive-Mixingcs.CE

Unsupervised ML method reveals hidden features in reactive-diffusion simulations.

problem Automating interpretation of large model outputs in reactive-diffusion simulations.
method NTFk using Non-negative Tensor Factorization (NTF) coupled with k-means clustering.
result Identifies additive features characterizing mixing behavior.
Machine LearningNon-negative Tensor FactorizationReactive-DiffusionMixingClustering
2018-05-16abs ↗pdf ↗
Multi-dimensional queue-reactive model and signal-driven models: a unified frameworkq-fin.TR

Unified model for market dynamics, linking price and order flow.

problem Modeling market dynamics and order flow in a unified framework.
method Markovian market model driven by a hidden Brownian efficient price, signal-driven and queue-reactive models.
result Stability of mid-price around efficient price at macroscopic scale, behavior as diffusion.
market dynamicsorder flowMarkovian modelsignal-drivenqueue-reactive
2025-06-13abs ↗pdf ↗