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Automated audio captioning (AAC) is the task of automatically generating textual descriptions for general audio signals. A captioning system has to identify various information from the input signal and express it with natural language.…

Machine Learning · Computer Science 2021-10-15 Benno Weck , Xavier Favory , Konstantinos Drossos , Xavier Serra

Automated audio captioning (AAC) aims at generating summarizing descriptions for audio clips. Multitudinous concepts are described in an audio caption, ranging from local information such as sound events to global information like acoustic…

Sound · Computer Science 2021-02-24 Xuenan Xu , Heinrich Dinkel , Mengyue Wu , Zeyu Xie , Kai Yu

Automated audio captioning (AAC) is the task of automatically creating textual descriptions (i.e. captions) for the contents of a general audio signal. Most AAC methods are using existing datasets to optimize and/or evaluate upon. Given the…

Sound · Computer Science 2021-07-19 Jan Berg , Konstantinos Drossos

Audio captioning aims to automatically generate a natural language description of an audio clip. Most captioning models follow an encoder-decoder architecture, where the decoder predicts words based on the audio features extracted by the…

Audio and Speech Processing · Electrical Eng. & Systems 2021-07-22 Xinhao Mei , Xubo Liu , Qiushi Huang , Mark D. Plumbley , Wenwu Wang

Automated audio captioning (AAC) has developed rapidly in recent years, involving acoustic signal processing and natural language processing to generate human-readable sentences for audio clips. The current models are generally based on the…

Sound · Computer Science 2021-10-13 Zhongjie Ye , Helin Wang , Dongchao Yang , Yuexian Zou

Automated audio captioning (AAC) is an audio-to-text task to describe audio contents in natural language. Recently, the advancements in large language models (LLMs), with improvements in training approaches for audio encoders, have opened…

Sound · Computer Science 2024-06-26 Jizhong Liu , Gang Li , Junbo Zhang , Heinrich Dinkel , Yongqing Wang , Zhiyong Yan , Yujun Wang , Bin Wang

Automated Audio captioning (AAC) is a cross-modal task that generates natural language to describe the content of input audio. Most prior works usually extract single-modality acoustic features and are therefore sub-optimal for the…

Sound · Computer Science 2022-04-13 Chen Chen , Nana Hou , Yuchen Hu , Heqing Zou , Xiaofeng Qi , Eng Siong Chng

Automated audio captioning is multi-modal translation task that aim to generate textual descriptions for a given audio clip. In this paper we propose a full Transformer architecture that utilizes Patchout as proposed in [1], significantly…

Automated Audio Captioning (AAC) is the task of generating natural language descriptions given an audio stream. A typical AAC system requires manually curated training data of audio segments and corresponding text caption annotations. The…

Audio and Speech Processing · Electrical Eng. & Systems 2023-09-15 Soham Deshmukh , Benjamin Elizalde , Dimitra Emmanouilidou , Bhiksha Raj , Rita Singh , Huaming Wang

Automated audio captioning (AAC), a task that mimics human perception as well as innovatively links audio processing and natural language processing, has overseen much progress over the last few years. AAC requires recognizing contents such…

Sound · Computer Science 2023-11-17 Xuenan Xu , Zeyu Xie , Mengyue Wu , Kai Yu

One of the problems with automated audio captioning (AAC) is the indeterminacy in word selection corresponding to the audio event/scene. Since one acoustic event/scene can be described with several words, it results in a combinatorial…

Audio and Speech Processing · Electrical Eng. & Systems 2020-08-11 Yuma Koizumi , Ryo Masumura , Kyosuke Nishida , Masahiro Yasuda , Shoichiro Saito

In recent years, datasets of paired audio and captions have enabled remarkable success in automatically generating descriptions for audio clips, namely Automated Audio Captioning (AAC). However, it is labor-intensive and time-consuming to…

Sound · Computer Science 2023-09-22 Theodoros Kouzelis , Vassilis Katsouros

Automated audio captioning (AAC) aims to generate informative descriptions for various sounds from nature and/or human activities. In recent years, AAC has quickly attracted research interest, with state-of-the-art systems now relying on a…

Automated audio captioning (AAC) is an important cross-modality translation task, aiming at generating descriptions for audio clips. However, captions generated by previous AAC models have faced ``false-repetition'' errors due to the…

Audio and Speech Processing · Electrical Eng. & Systems 2023-06-21 Hanxue Zhang , Zeyu Xie , Xuenan Xu , Mengyue Wu , Kai Yu

Automated Audio captioning (AAC) is a cross-modal translation task that aims to use natural language to describe the content of an audio clip. As shown in the submissions received for Task 6 of the DCASE 2021 Challenges, this problem has…

Audio and Speech Processing · Electrical Eng. & Systems 2021-11-23 Xubo Liu , Qiushi Huang , Xinhao Mei , Tom Ko , H Lilian Tang , Mark D. Plumbley , Wenwu Wang

Automated Audio Captioning (AAC) involves generating natural language descriptions of audio content, using encoder-decoder architectures. An audio encoder produces audio embeddings fed to a decoder, usually a Transformer decoder, for…

Sound · Computer Science 2023-09-04 Étienne Labbé , Thomas Pellegrini , Julien Pinquier

Automatic Audio Captioning (AAC) refers to the task of translating audio into a natural language that describes the audio events, source of the events and their relationships. The limited samples in AAC datasets at present, has set up a…

Sound · Computer Science 2022-02-01 Swapnil Bhosale , Rupayan Chakraborty , Sunil Kumar Kopparapu

Automated Audio Captioning (AAC) systems attempt to generate a natural language sentence, a caption, that describes the content of an audio recording, in terms of sound events. Existing datasets provide audio-caption pairs, with captions…

Sound · Computer Science 2023-09-15 Matéo Cousin , Étienne Labbé , Thomas Pellegrini

Automatic Audio Captioning (AAC) is the task that aims to describe an audio signal using natural language. AAC systems take as input an audio signal and output a free-form text sentence, called a caption. Evaluating such systems is not…

Sound · Computer Science 2022-11-17 Etienne Labbé , Thomas Pellegrini , Julien Pinquier

Automated audio captioning (AAC) aims to describe the content of an audio clip using simple sentences. Existing AAC methods are developed based on an encoder-decoder architecture that success is attributed to the use of a pre-trained CNN10…

Sound · Computer Science 2022-10-18 Jianyuan Sun , Xubo Liu , Xinhao Mei , Mark D. Plumbley , Volkan Kilic , Wenwu Wang
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