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Various neural network-based approaches have been proposed for more robust and accurate voice activity detection (VAD). Manual design of such neural architectures is an error-prone and time-consuming process, which prompted the development…

声音 · 计算机科学 2022-10-05 Daniel Rho , Jinhyeok Park , Jong Hwan Ko

Speech Emotion Recognition (SER) is essential for improving human-computer interaction, yet its accuracy remains constrained by the complexity of emotional nuances in speech. In this study, we distinguish between descriptive semantics,…

计算与语言 · 计算机科学 2025-10-06 Rongchen Guo , Vincent Francoeur , Isar Nejadgholi , Sylvain Gagnon , Miodrag Bolic

Recent advances in adversarial attacks show the vulnerability of deep neural networks searched by Neural Architecture Search (NAS). Although NAS methods can find network architectures with the state-of-the-art performance, the adversarial…

机器学习 · 计算机科学 2020-11-20 Zhixiong Yue , Baijiong Lin , Xiaonan Huang , Yu Zhang

Non-speech emotion recognition has a wide range of applications including healthcare, crime control and rescue, and entertainment, to name a few. Providing these applications using edge computing has great potential, however, recent studies…

声音 · 计算机科学 2023-05-02 Ibrahim Malik , Siddique Latif , Sanaullah Manzoor , Muhammad Usama , Junaid Qadir , Raja Jurdak

In neural architecture search, the structure of the neural network to best model a given dataset is determined by an automated search process. Efficient Neural Architecture Search (ENAS), proposed by Pham et al. (2018), has recently…

机器学习 · 计算机科学 2019-06-19 Prabhant Singh , Tobias Jacobs , Sebastien Nicolas , Mischa Schmidt

Neural architecture search (NAS) aims to automate architecture design processes and improve the performance of deep neural networks. Platform-aware NAS methods consider both performance and complexity and can find well-performing…

神经与进化计算 · 计算机科学 2022-07-22 Yuhei Noda , Shota Saito , Shinichi Shirakawa

The World Wide Web holds a wealth of information in the form of unstructured texts such as customer reviews for products, events and more. By extracting and analyzing the expressed opinions in customer reviews in a fine-grained way,…

计算与语言 · 计算机科学 2017-09-20 Soufian Jebbara , Philipp Cimiano

Generative retrieval has recently emerged as a promising approach to sequential recommendation, framing candidate item retrieval as an autoregressive sequence generation problem. However, existing generative methods typically focus solely…

信息检索 · 计算机科学 2024-07-04 Ye Wang , Jiahao Xun , Minjie Hong , Jieming Zhu , Tao Jin , Wang Lin , Haoyuan Li , Linjun Li , Yan Xia , Zhou Zhao , Zhenhua Dong

Neural architecture search (NAS) has emerged as a promising avenue for automatically designing task-specific neural networks. Existing NAS approaches require one complete search for each deployment specification of hardware or objective.…

计算机视觉与模式识别 · 计算机科学 2021-03-23 Zhichao Lu , Gautam Sreekumar , Erik Goodman , Wolfgang Banzhaf , Kalyanmoy Deb , Vishnu Naresh Boddeti

Recognizing emotions from speech using machine learning has become an active research area due to its importance in building human-centered applications. However, while many studies have been conducted in English, German, and other European…

计算与语言 · 计算机科学 2026-04-10 Youcef Soufiane Gheffari , Oussama Mustapha Benouddane , Samiya Silarbi

Spiking Neural Networks (SNNs) have gained huge attention as a potential energy-efficient alternative to conventional Artificial Neural Networks (ANNs) due to their inherent high-sparsity activation. However, most prior SNN methods use…

神经与进化计算 · 计算机科学 2022-07-22 Youngeun Kim , Yuhang Li , Hyoungseob Park , Yeshwanth Venkatesha , Priyadarshini Panda

Architecture search optimizes the structure of a neural network for some task instead of relying on manual authoring. However, it is slow, as each potential architecture is typically trained from scratch. In this paper we present an…

机器学习 · 计算机科学 2021-10-08 Mohan Singamsetti , Anmol Mahajan , Matthew Guzdial

Networks found with Neural Architecture Search (NAS) achieve state-of-the-art performance in a variety of tasks, out-performing human-designed networks. However, most NAS methods heavily rely on human-defined assumptions that constrain the…

计算机视觉与模式识别 · 计算机科学 2023-01-10 Vasco Lopes , Luís A. Alexandre

Mobile and edge computing devices for always-on classification tasks require energy-efficient neural network architectures. In this paper we present several changes to neural architecture searches (NAS) that improve the chance of success in…

音频与语音处理 · 电气工程与系统科学 2023-06-02 Daniel T. Speckhard , Karolis Misiunas , Sagi Perel , Tenghui Zhu , Simon Carlile , Malcolm Slaney

The research on human emotion under multimedia stimulation based on physiological signals is an emerging field, and important progress has been achieved for emotion recognition based on multi-modal signals. However, it is challenging to…

机器学习 · 计算机科学 2021-08-10 Ziyu Jia , Youfang Lin , Jing Wang , Zhiyang Feng , Xiangheng Xie , Caijie Chen

Speech emotion recognition (SER) has advanced significantly for the sake of deep-learning methods, while textual information further enhances its performance. However, few studies have focused on the physiological information during speech…

声音 · 计算机科学 2025-11-12 Ziqian Zhang , Min Huang , Zhongzhe Xiao

In recent years, neural architecture search (NAS) has received intensive scientific and industrial interest due to its capability of finding a neural architecture with high accuracy for various artificial intelligence tasks such as image…

机器学习 · 计算机科学 2021-01-18 Martin Ferianc , Hongxiang Fan , Miguel Rodrigues

This paper presents a transfer learning method in speech emotion recognition based on a Time-Delay Neural Network (TDNN) architecture. A major challenge in the current speech-based emotion detection research is data scarcity. The proposed…

音频与语音处理 · 电气工程与系统科学 2020-08-18 Sitong Zhou , Homayoon Beigi

Speech Emotion Recognition (SER) has become a growing focus of research in human-computer interaction. Spatiotemporal features play a crucial role in SER, yet current research lacks comprehensive spatiotemporal feature learning. This paper…

声音 · 计算机科学 2023-12-29 Mengbo Li , Yuanzhong Zheng , Dichucheng Li , Yulun Wu , Yaoxuan Wang , Haojun Fei

We report a neural architecture search framework, BioNAS, that is tailored for biomedical researchers to easily build, evaluate, and uncover novel knowledge from interpretable deep learning models. The introduction of knowledge…

机器学习 · 统计学 2019-09-04 Zijun Zhang , Linqi Zhou , Liangke Gou , Ying Nian Wu