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 “CQT”

TimbreTron: A WaveNet(CycleGAN(CQT(Audio))) Pipeline for Musical Timbre Transfercs.SD

TimbreTron transfers musical timbre using CQT and WaveNet.

problem Transfer musical timbre while preserving pitch, rhythm, and loudness.

method Apply image domain style transfer to CQT representation, then generate high-quality waveform with WaveNet.

result TimbreTron recognizably transfers timbre while preserving musical content.

timbre transfer audio synthesis CQT WaveNet style transfer

2018-11-22abs ↗pdf ↗

A punishment voting algorithm based on super categories construction for acoustic scene classificationcs.SD

In acoustic scene classification researches, audio segment is usually split into multiple samples. Majority voting is then utilized to ensemble the results of the samples. In this paper, we propose a punishment voting algorithm based on the super categories construction method for acoustic scene classification. Specifi…

2018-07-11abs ↗pdf ↗

Environment Sound Classification using Multiple Feature Channels and Attention based Deep Convolutional Neural Networkcs.SD

Model classifies environment sounds using multiple feature channels and attention mechanisms.

problem Environment sound classification task.

method Multiple feature channels (MFCC, GFCC, CQT, Chromagram) and attention mechanism in a deep CNN.

result Achieves state-of-the-art performance on three benchmark datasets.

environment sound classification multiple feature channels attention mechanism deep convolutional neural network data augmentation

2019-08-28abs ↗pdf ↗