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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.

168,695 papers · 148 categories

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0111 · May 202019922001200920172026
4 results for CLWE

Paper refines cross-lingual word embeddings using Manhattan norm.

problem Sensitivity of 2\ell_{2} norm loss function to outliers in CLWEs.
method Post-processing step using 1\ell_{1} norm to improve CLWEs.
result The 1\ell_{1} refinement substantially outperforms state-of-the-art baselines.

Reduces learning periodic neural networks to lattice problems, proving hardness under cryptographic assumptions.

problem Learning single periodic neurons in noisy environments.
method Reduction to worst-case lattice problems, using LLL algorithm.
result Polynomial-time algorithms for learning these functions are hard under cryptographic assumptions.