On-device research index

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.

169,051 papers · 148 categories

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3 results for “knowledge-aided”

Direction Finding Based on Multi-Step Knowledge-Aided Iterative Conjugate Gradient Algorithmseess.SP

New algorithms improve direction finding using prior signal knowledge.

problem Efficiently estimate signal direction from sensor data.

method Multi-step knowledge-aided iterative conjugate gradient algorithms.

result MS-KAI-CG algorithms outperform existing techniques in simulations.

direction finding sensor array covariance matrix knowledge-aided iterative conjugate gradient

2018-12-16abs ↗pdf ↗

Multi-Step Knowledge-Aided Iterative ESPRIT for Direction Findingeess.SP

In this work, we propose a subspace-based algorithm for DOA estimation which iteratively reduces the disturbance factors of the estimated data covariance matrix and incorporates prior knowledge which is gradually obtained on line. An analysis of the MSE of the reshaped data covariance matrix is carried out along with c…

2018-05-01abs ↗pdf ↗

NAS-Navigator: Visual Steering for Explainable One-Shot Deep Neural Network Synthesiscs.LG

NAS-Navigator automates neural network architecture search with visual steering.

problem Difficulty in configuring large neural networks efficiently.

method Formulates architecture optimization as graph space exploration, trains all candidate architectures in one-shot.

result Allows analysts to effectively select and guide the search for optimal neural network architectures.

neural network architecture search one-shot learning graph space exploration domain knowledge visual steering

2020-09-28abs ↗pdf ↗