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检索条件"机构=MIRACL: Multimedia Information systems and Advanced Computing Laboratory"
120 条 记 录,以下是1-10 订阅
排序:
Hybrid EEG-fNIRS Detection of MCI Subtypes Based on Transformer Network
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SN Computer Science 2025年 第4期6卷 1-13页
作者: Bouaziz, Bassem Chaabene, Siwar Mahdi, Walid Multimedia InfoRmation Systems and Advanced Computing Laboratory (MIRACL) University of Sfax Sfax 3023 Tunisia
Preventing the progression of mild cognitive impairment (MCI) to dementia is of paramount importance in the field of healthcare. Furthermore, detecting the subtle indications of MCI in its early stages is difficult bu... 详细信息
来源: 评论
Deep Learning for Detecting Mental Disorder from User Content on Social Media
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SN Computer Science 2025年 第2期6卷 1-29页
作者: Tounsi, Malek Ameur, Hanen Jamoussi, Salma Multimedia Information Systems and Advanced Computing Laboratory University of Sfax Technopole of Sfax Sfax Tunisia
The prevalence of mental health disorders is rising, with many individuals expressing their thoughts and feelings through social media posts. This presents an opportunity for early detection of mental conditions using... 详细信息
来源: 评论
A framework for people re-identification in multi-camera surveillance systems  14
A framework for people re-identification in multi-camera sur...
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14th International Conference on Cognition and Exploratory Learning in the Digital Age, CELDA 2017
作者: Ammar, Sirine Zaghden, Nizar Neji, Mahmoud MIRACL: Multimedia InfoRmation Systems and Advanced Computing Laboratory Tunisia
People re-identification has been a very active research topic recently in computer vision. It is an important application in surveillance system with disjoint cameras. This paper is focused on the implementation of a... 详细信息
来源: 评论
AViTExt: Automatic video text extraction
AViTExt: Automatic video text extraction
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2008 3rd International Conference on information and Communication Technologies: From Theory to Applications, ICTTA
作者: Bouaziz, Baseem Zlitni, Tarek Mahdi, Walid MIRACL: Multimedia Information systems and Advanced Computing Laboratory Sfax Tunisia
In this paper, we propose a spatial temporal video-text detection technique which proceed in two principal steps: potential text region detection and a filtering process. In the first step we divide dynamically each p... 详细信息
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The pervasive information system adaptation: Android device context  8
The pervasive information system adaptation: Android device ...
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8th International Conference on Mobile Ubiquitous computing, systems, Services and Technologies, UBICOMM 2014
作者: Achour, Fatma Jedidi, Anis Gargouri, Faiez MIRACL Multimedia Information Systems and Advanced Computing Laboratory Sfax University Tunisia
The conceptual step in the pervasive adaptation system is mostly aimed at the success of such a system. It is for this reason that the development of a conceptual adaptation system helps developers to implement their ... 详细信息
来源: 评论
Speech Emotion Recognition with deep learning  24
Speech Emotion Recognition with deep learning
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24th KES International Conference on Knowledge-Based and Intelligent information and Engineering systems, KES 2020
作者: Aouani, Hadhami Ayed, Yassine Ben Multimedia InfoRmation systems and Advanced Computing Laboratory MIRACL University of Sfax Tunisia
This paper proposes an emotion recognition system based on speech signals in two-stage approach, namely feature extraction and classification engine. Firstly, two sets of feature are investigated which are: the first ... 详细信息
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SVM for human identification using the ECG signal  24
SVM for human identification using the ECG signal
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24th KES International Conference on Knowledge-Based and Intelligent information and Engineering systems, KES 2020
作者: Hamza, Sihem Ayed, Yassine Ben Multimedia InfoRmation systems and Advanced Computing Laboratory MIRACL University of Sfax Tunisia
In this paper, a person identification system has been simulated using electrocardiogram (ECG) signals as biometrics. In this work, we propose a two-phase method to conduct human identification using the ECG signal, w... 详细信息
来源: 评论
Novelty detection in data stream clustering using the artificial immune system  13
Novelty detection in data stream clustering using the artifi...
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13th European, Mediterranean and Middle Eastern Conference on information systems, EMCIS 2016
作者: Abid, Amai Jamoussi, Salma Multimedia Information systems and Advanced Computing Laboratory MIRACL Sfax University Tunisia
Data stream clustering poses many challenges to the data mining community where traditional data mining techniques become infeasible to mine such continuous flow of data. This paper presents a novel method for data st... 详细信息
来源: 评论
A New Method for Sentiment Analysis Using Contextual Auto-Encoders
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Journal of Computer Science & Technology 2018年 第6期33卷 1307-1319页
作者: Hanen Ameur Salma Jamoussi Abdelmajid Ben Hamadou Multimedia Information Systems and Advanced Computing Laboratory Sfax University Sfax Technopole Sfa 3021 Tunisia
Sentiment analysis, a hot research topic, presents new challenges for understanding users' opinions and judg-ments expressed online. They aim to classify the subjective texts by assigning them a polarity label. In th... 详细信息
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A spatiotemporal text localization and identification approach for content-based video browsing  09
A spatiotemporal text localization and identification approa...
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7th International Conference on Advances in Mobile computing and multimedia, MoMM2009
作者: Bouaziz, Bassem Mahdi, Walid Zlitni, Tarek Benhamadou, Abdelmajid MIRACL: Multimedia Information Systems and Advanced Computing Laboratory CP 1030 Sfax Tunisia
Text in videos contains much semantic information that can be used for video indexing and browsing. In this paper, we propose a spatiotemporal video-text localization and identification approach which proceeds in two ... 详细信息
来源: 评论