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31+ results
Field: Speech recognition

A Deep Convolutional Neural Network Method to Detect Seizures and Characteristic Frequencies Using Epileptic Electroencephalogram (EEG) Data

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Md. Rashed-Al-Mahfuz, Mohammad Ali Moni, Shahadat Uddin, Salem A. Alyami et al.

Journal: IEEE Journal of Translational Engineering in Health and Medicine
Year: 2021
Citations: 128

BACKGROUND: Diagnosing epileptic seizures using electroencephalogram (EEG) in combination with deep learning computational methods has received much attention in recent years. However, to date, deep learning techniques in seizure detection have not been effectively harnessed due to sub-optimal class...

Life SciencesNeuroscienceCognitive NeuroscienceOpen Access
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A Survey of Speaker Recognition: Fundamental Theories, Recognition Methods and Opportunities

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Md. Mohsin Kabir, M. F. Mridha, Jungpil Shin, Israt Jahan et al.

Journal: IEEE AccessYear: 2021Citations: 126

Humans can identify a speaker by listening to their voice, over the telephone, or on any digital devices. Acquiring this congenital human competency, authentication technologies based on voice biometrics, such as automatic speaker recognition (ASR), have been introduced. An ASR recognizes speakers b...

Physical SciencesComputer ScienceArtificial IntelligenceOpen Access
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Handwritten Arabic numeral recognition using deep learning neural networks

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Akm Ashiquzzaman, Abdul Kawsar Tushar

Year: 2017Citations: 126

Handwritten character recognition is an active area of research with applications in numerous fields. Past and recent works in this field have concentrated on various languages. Arabic is one language where the scope of research is still widespread, with it being one of the most popular languages in...

Physical SciencesComputer ScienceComputer Vision and Pattern Recognition
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Bangla hate speech detection on social media using attention-based recurrent neural network

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Amit Kumar Das, Abdullah Al Asif, Anik Paul, Md. Nur Hossain

Journal: Journal of Intelligent SystemsYear: 2021Citations: 123

Abstract Hate speech has spread more rapidly through the daily use of technology and, most notably, by sharing your opinions or feelings on social media in a negative aspect. Although numerous works have been carried out in detecting hate speeches in English, German, and other languages, very few wo...

Physical SciencesComputer ScienceArtificial IntelligenceOpen Access
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Bangla Handwritten Character Recognition using Convolutional Neural Network

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Md. Mahbubar Rahman, M. A. H. Akhand, Shahidul Islam, Pintu Chandra Shill et al.

Journal: International Journal of Image Graphics and Signal ProcessingYear: 2015Citations: 122

Handwritten character recognition complexity varies among different languages due to distinct shapes, strokes and number of characters. Numerous works in handwritten character recognition are available for English with respect to other major languages such as Bangla. Existing methods use distinct fe...

Physical SciencesComputer ScienceComputer Vision and Pattern RecognitionOpen Access
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Hateful Speech Detection in Public Facebook Pages for the Bengali Language

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Alvi Md. Ishmam, Sadia Sharmin

Year: 2019Citations: 119

Online hateful speech detection and classification in social media for the various major languages other than English has drawn the attention of researchers recently. In this paper, we develop Machine Learning (ML) algorithms based model, as well as Gated Recurrent Unit (GRU), based deep neural netw...

Physical SciencesComputer ScienceArtificial Intelligence
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Multisensory Integration Sites Identified by Perception of Spatial Wavelet Filtered Visual Speech Gesture Information

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Daniel E. Callan, Jeffery A. Jones, Kevin G. Munhall, Christian Kroos et al.

Journal: Journal of Cognitive NeuroscienceYear: 2004Citations: 118

Perception of speech is improved when presentation of the audio signal is accompanied by concordant visual speech gesture information. This enhancement is most prevalent when the audio signal is degraded. One potential means by which the brain affords perceptual enhancement is thought to be through ...

Social SciencesPsychologyExperimental and Cognitive Psychology
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SCNN: Scalogram-based convolutional neural network to detect obstructive sleep apnea using single-lead electrocardiogram signals

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Fazla Rabbi Mashrur, Md. Saiful Islam, D Saha, S. M. Riazul Islam et al.

Journal: Computers in Biology and MedicineYear: 2021Citations: 117

Sleep apnea is a common symptomatic disease affecting nearly 1 billion people around the world. The gold standard approach for determining the severity of sleep apnea is full-night polysomnography conducted in the laboratory, which is very costly and cumbersome. In this work, we propose a novel scal...

Health SciencesMedicinePhysiologyOpen Access
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BanglaLekha-Isolated: A multi-purpose comprehensive dataset of Handwritten Bangla Isolated characters

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Mithun Biswas, Rafiqul Islam, Gautam Kumar Shom, Md Shopon et al.

Journal: Data in BriefYear: 2017Citations: 115

BanglaLekha-Isolated, a Bangla handwritten isolated character dataset is presented in this article. This dataset contains 84 different characters comprising of 50 Bangla basic characters, 10 Bangla numerals and 24 selected compound characters. 2000 handwriting samples for each of the 84 characters w...

Physical SciencesComputer ScienceComputer Vision and Pattern RecognitionOpen Access
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Intelligent facial emotion recognition and semantic-based topic detection for a humanoid robot

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Li Zhang, Ming Jiang, Dewan Md. Farid, Mohammad Alamgir Hossain

Journal: Expert Systems with ApplicationsYear: 2013Citations: 114
Social SciencesPsychologyExperimental and Cognitive Psychology
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American Sign Language Alphabet Recognition by Extracting Feature from Hand Pose Estimation

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Jungpil Shin, Akitaka Matsuoka, Md. Al Mehedi Hasan, Azmain Yakin Srizon

Journal: SensorsYear: 2021Citations: 109

Sign language is designed to assist the deaf and hard of hearing community to convey messages and connect with society. Sign language recognition has been an important domain of research for a long time. Previously, sensor-based approaches have obtained higher accuracy than vision-based approaches. ...

Physical SciencesComputer ScienceHuman-Computer InteractionOpen Access
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Bangla Handwritten Character Recognition using Convolutional Neural Network with Data Augmentation

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Rumman Rashid Chowdhury, Mohammad Shahadat Hossain, Raihan Ul Islam, Karl Andersson et al.

Year: 2019Citations: 104

This paper proposes a process of Handwritten Character Recognition to recognize and convert images of individual Bangla handwritten characters into electronically editable format, which will create opportunities for further research and can also have various practical applications. The dataset used ...

Physical SciencesComputer ScienceComputer Vision and Pattern RecognitionOpen Access
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Sentiment analysis on Bangla text using extended lexicon dictionary and deep learning algorithms

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Nitish Ranjan Bhowmik, Mohammad Arifuzzaman, M. Rubaiyat Hossain Mondal

Journal: ArrayYear: 2022Citations: 103

Sentiment analysis (SA) is a subset of natural language processing (NLP) research. In the case of categorical weighted based dictionary with rule-based sentiment score generation, no work in SA has been done yet in Bangla language using deep learning (DL) approaches. This paper proposes DL models fo...

Physical SciencesComputer ScienceArtificial IntelligenceOpen Access
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Classification of EEG signals using normal inverse Gaussian parameters in the dual-tree complex wavelet transform domain for seizure detection

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Anindya Bijoy Das, Mohammed Imamul Hassan Bhuiyan, Samiul Alam

Journal: Signal Image and Video ProcessingYear: 2014Citations: 103
Life SciencesNeuroscienceCognitive Neuroscience
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Korean Sign Language Recognition Using Transformer-Based Deep Neural Network

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Jungpil Shin, Abu Saleh Musa Miah, Md. Al Mehedi Hasan, Koki Hirooka et al.

Journal: Applied SciencesYear: 2023Citations: 101

Sign language recognition (SLR) is one of the crucial applications of the hand gesture recognition and computer vision research domain. There are many researchers who have been working to develop a hand gesture-based SLR application for English, Turkey, Arabic, and other sign languages. However, few...

Physical SciencesComputer ScienceHuman-Computer InteractionOpen Access
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