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Sound Event Detection

7 papers with code · Audio

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Language Modelling for Sound Event Detection with Teacher Forcing and Scheduled Sampling

19 Jul 2019dr-costas/SEDLM

On the contrary, with our method there is a decrease of 10% at F1 score and an increase of 11% at ER for the TUT-SED Synthetic 2016 dataset.

LANGUAGE MODELLING MACHINE TRANSLATION SOUND EVENT DETECTION

4
19 Jul 2019

Robust sound event detection in bioacoustic sensor networks

20 May 2019BirdVox/birdvoxdetect

As a case study, we consider the problem of detecting avian flight calls from a ten-hour recording of nocturnal bird migration, recorded by a network of six ARUs in the presence of heterogeneous background noise.

SOUND EVENT DETECTION

5
20 May 2019

Learning Sound Event Classifiers from Web Audio with Noisy Labels

4 Jan 2019lRomul/argus-freesound

To foster the investigation of label noise in sound event classification we present FSDnoisy18k, a dataset containing 42. 5 hours of audio across 20 sound classes, including a small amount of manually-labeled data and a larger quantity of real-world noisy data.

SOUND EVENT DETECTION

113
04 Jan 2019

Adaptive pooling operators for weakly labeled sound event detection

26 Apr 2018marl/autopool

In this work, we treat SED as a multiple instance learning (MIL) problem, where training labels are static over a short excerpt, indicating the presence or absence of sound sources but not their temporal locality.

MULTIPLE INSTANCE LEARNING SOUND EVENT DETECTION TIME SERIES

30
26 Apr 2018

A Closer Look at Weak Label Learning for Audio Events

24 Apr 2018ankitshah009/WALNet-Weak_Label_Analysis

In this work, we first describe a CNN based approach for weakly supervised training of audio events.

AUDIO CLASSIFICATION SOUND EVENT DETECTION

18
24 Apr 2018

Convolutional Recurrent Neural Networks for Polyphonic Sound Event Detection

21 Feb 2017cchinchristopherj/Right-Whale-Unsupervised-Model

Sound events often occur in unstructured environments where they exhibit wide variations in their frequency content and temporal structure.

SOUND EVENT DETECTION

2
21 Feb 2017

Recurrent Neural Networks for Polyphonic Sound Event Detection in Real Life Recordings

4 Apr 2016yardencsGitHub/tf_syllable_segmentation_annotation

In this paper we present an approach to polyphonic sound event detection in real life recordings based on bi-directional long short term memory (BLSTM) recurrent neural networks (RNNs).

DATA AUGMENTATION SOUND EVENT DETECTION

10
04 Apr 2016