Results 11 to 20 of about 1,641,011 (264)

Hierarchical Attention and Knowledge Matching Networks With Information Enhancement for End-to-End Task-Oriented Dialog Systems

open access: yesIEEE Access, 2019
Nowadays, most end-to-end task-oriented dialog systems are based on sequence-to-sequence (Seq2seq), which is an encoder-decoder framework. These systems sometimes produce grammatically correct, but logically incorrect responses.
Junqing He   +4 more
doaj   +1 more source

GuidedMix: An on‐the‐fly data augmentation approach for robust speaker recognition system

open access: yesElectronics Letters, 2022
Data augmentation is an essential technique for building a high‐robustness speaker recognition system. this letter proposes a novel on‐the‐fly data augmentation strategy called GuidedMix.
Runqiu Xiao   +4 more
doaj   +1 more source

Restricted Boltzmann Machine-Based Approaches for Link Prediction in Dynamic Networks

open access: yesIEEE Access, 2018
Link prediction in dynamic networks aims to predict edges according to historical linkage status. It is inherently difficult because of the linear/non-linear transformation of underlying structures.
Taisong Li   +4 more
doaj   +1 more source

Adaptive Envelope Segmentation of Heart Sound Based on Non-Stationary System Identification [PDF]

open access: yesJisuanji gongcheng, 2020
To effectively segment Heart Sound Signal(HSS),this paper proposes an adaptive segmentation method for heart sound based on Non-Stationary System Identification(NSSI),so as to extract the envelope of HSS,and smooth and broaden it.The method uses the ...
XU Chundong, ZHOU Jing, YING Dongwen, LONG Qinghua
doaj   +1 more source

Parallel global convolutional network for semantic image segmentation

open access: yesIET Image Processing, 2021
In this paper, a novel convolutional neural network for fast semantic segmentation is presented. Deep convolutional neural networks have achieved great progress in the task of vision scene understanding.
Xing Bai, Jun Zhou
doaj   +1 more source

Mental Health Literacy Regarding Depression and Suicide

open access: yesEuropean Journal of Mental Health, 2022
Introduction: Mental health literacy enables individuals to recognize the symptoms associated with mental illness, and thus adjust their behavior to manage and seek help and treatment for mental illness.
David Dias Neto, Pramod Lacmane Maugi
doaj   +5 more sources

LWMD: A Comprehensive Compression Platform for End-to-End Automatic Speech Recognition Models

open access: yesApplied Sciences, 2023
Recently end-to-end (E2E) automatic speech recognition (ASR) models have achieved promising performance. However, existing models tend to adopt increasing model sizes and suffer from expensive resource consumption for real-world applications. To compress
Yukun Liu   +3 more
doaj   +1 more source

Perfect Thinkers, Perfect Speakers and Internalism about Thought Content [PDF]

open access: yesOrganon F, 2023
In the following paper I propose an argument against internalism about thought content. After a brief preview of the recent debate between Sarah Sawyer and Åsa Wikforss, the paper outlines the central issue in their discussion.
Madelaine Angelova-Elchinova
doaj   +1 more source

Applying deep matching networks to Chinese medical question answering: a study and a dataset

open access: yesBMC Medical Informatics and Decision Making, 2019
Background Medical and clinical question answering (QA) is highly concerned by researchers recently. Though there are remarkable advances in this field, the development in Chinese medical domain is relatively backward.
Junqing He, Mingming Fu, Manshu Tu
doaj   +1 more source

Relevancy between Objects Based on Common Sense for Semantic Segmentation

open access: yesApplied Sciences, 2022
Research on image classification sparked the latest deep-learning boom. Many downstream tasks, including semantic segmentation, benefit from it. The state-of-the-art semantic segmentation models are all based on deep learning, and they sometimes make ...
Jun Zhou, Xing Bai, Qin Zhang
doaj   +1 more source

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