Search Results - "Ouarda, Wael"

A new digital steganography system based on hiding online signature within document image data in YUV color space by Zenati, Anissa, Ouarda, Wael, Alimi, Adel M.

“…Due to the progression in computer technology and fast growth of interchange of data, Steganographyis becoming the best solution for providing greater security…”
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Deep Content Information Retrieval for COVID-19 Detection from Chromatic CT Scans by Sassi, Ameni, Ouarda, Wael, Amar, Chokri Ben

“…In this paper, we investigate the role of the chromatic information in CT scans in COVID-19 detection and we aim to confirm the inclusion of the artificial…”
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Fuzzy ontology as a basis for recommendation Systems for Traveler’s preference by Yassin, Fatima Mohamed, Ouarda, Wael, Alimi, Adel M.

“…As an increasingly larger number of users partake in Facebook, the images shared and posted by user in Facebook provide a richer background to build a more…”
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Efficient and Fast Objects Detection Technique for Intelligent Video Surveillance Using Transfer Learning and Fine-Tuning by Ahmadi, Mahmoud, Ouarda, Wael, Alimi, Adel M.

“…Intelligent video surveillance systems require effective techniques in order to detect objects accurately and rapidly. The most suitable algorithms for…”
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Deep bidirectional long short-term memory for online multilingual writer identification based on an extended Beta-elliptic model and fuzzy elementary perceptual codes by Dhieb, Thameur, Boubaker, Houcine, Ouarda, Wael, Njah, Sourour, Ben Ayed, Mounir, Alimi, Adel M.

“…The development of pattern recognition and artificial intelligence domains owes the writer identification challenge greatly. In fact, writer identification is…”
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SSDIS-BEM: A New Signature Steganography Document Image System based on Beta Elliptic Modeling by Zenati, Anissa, Ouarda, Wael, Alimi, Adel M.

“…In this paper, a New Signature Steganography Document Image system based on Beta Elliptic Modeling is proposed, in the purpose of hiding the Beta Elliptic…”
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Oxidative stress markers-driven prognostic model to predict post-discharge mortality in heart failure with reduced ejection fraction by Gtif, Imen, Abdelhedi, Rania, Ouarda, Wael, Bouzid, Fériel, Charfeddine, Salma, Zouari, Fatma, Abid, Leila, Rebai, Ahmed, Kharrat, Najla

“…Background Current predictive models based on biomarkers reflective of different pathways of heart failure with reduced ejection fraction (HFrEF) pathogenesis…”
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DeepArr: An investigative tool for arrhythmia detection using a contextual deep neural network from electrocardiograms (ECG) signals by Midani, Wissal, Ouarda, Wael, Ayed, Mounir Ben

“…In the context of Cardiovascular Diseases, arrhythmia is one of the causes of sudden death, which is related to abnormal electrical activities of the heart…”
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Deep learning CNN–LSTM framework for Arabic sentiment analysis using textual information shared in social networks by Ombabi, Abubakr H., Ouarda, Wael, Alimi, Adel M.

“…Recently, the world has witnessed an exponential growth of social networks which have opened a venue for online users to express and share their opinions in…”
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Age-API: are landmarks-based features still distinctive for invariant facial age recognition? by Abbes, Amal, Ouarda, Wael, Ayed, Yassine Ben

“…Age recognition from faces has attracted potential interest due to its importance in several areas as well as minor-security and online shopping. However, it…”
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Improving Arabic sentiment analysis across context-aware attention deep model based on natural language processing by Ombabi, Abubakr H., Ouarda, Wael, Alimi, Adel M.

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DEES-breast: deep end-to-end system for an early breast cancer classification by Ben Ahmed, Ikram, Ouarda, Wael, Ben Amar, Chokri, Boukadi, khouloud

“…Breast cancer mortality reduction progress has halted in recent years. The mortality rate was rising, and breast cancer was the leading cause of death among…”
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DTR-HAR: deep temporal residual representation for human activity recognition by Basly, Hend, Ouarda, Wael, Sayadi, Fatma Ezahra, Ouni, Bouraoui, Alimi, Adel M.

“…Human activity recognition (HAR) is a highly prized application in the pattern recognition and the computer vision fields. Up till now, deep neural networks…”
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A new convolutional neural network based on a sparse convolutional layer for animal face detection by Jarraya, Islem, BenSaid, Fatma, Ouarda, Wael, Pal, Umapada, Alimi, Adel M.

“…This paper focuses on the face detection problem of three popular animal categories that need control such as horses, cats and dogs. Existing detectors are…”
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Towards a novel biometric system for forensic document examination by Dhieb, Thameur, Njah, Sourour, Boubaker, Houcine, Ouarda, Wael, Ben Ayed, Mounir, Alimi, Adel M.

“…•A novel biometric system of online multilingual text-independent writer identification is presented to forensic document examination.•A new model is proposed…”
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Taylor-based optimized recursive extended exponential smoothed neural networks forecasting method by Krichene, Emna, Ouarda, Wael, Chabchoub, Habib, Abraham, Ajith, Qahtani, Abdulrahman M., Almutiry, Omar, Dhahri, Habib, Alimi, Adel M.

“…The development of a Time series Forecasting System is a major concern for Artificial Intelligence researchers. Commonly, existing systems only assess temporal…”
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Deciphering the Complexities of COVID‐19‐Related Cardiac Complications: Enhancing Classification Accuracy With an Advanced Deep Learning Framework by Benameur, Narjes, Sassi, Ameni, Ouarda, Wael, Mahmoudi, Ramzi, Arous, Younes, Mohammed, Mazin Abed, Amar, Chokri ben, Labidi, Salam, Mahjoubi, Halima

“…ABSTRACT The literature has widely described the interaction between cardiac complications and COVID‐19. However, the diagnosis of cardiac complications caused…”
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A benchmark tetra-modal biometric score database by Rzouga Haddada, Lamia, Mekki Rmida, Faten, Ouarda, Wael, Khanfir Kallel, Imène, Maalej, Ramzi, Masmoudi, Saber, Alimi, Adel M., Essoukri Ben Amara, Najoua

“…As biometric technology evolves speedily, challenges increase to implement secure and accurate systems for personal identification and authentication as the…”
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SRD5A3‐CDG: 3D structure modeling, clinical spectrum, and computer‐based dysmorphic facial recognition by Ben Ayed, Ikhlas, Ouarda, Wael, Frikha, Fakher, Kammoun, Fatma, Souissi, Amal, Ben Said, Mariem, Bouzid, Amal, Elloumi, Ines, Hamdani, Tarak M., Gharbi, Nourhene, Baklouti, Nesrine, Guirat, Manel, Mejdoub, Fatma, Kharrat, Najla, Boujelbene, Imene, Abdelhedi, Fatma, Belguith, Neila, Keskes, Leila, Gibriel, Abdullah Ahmed, Kamoun, Hassen, Triki, Chahnez, Alimi, Adel M., Masmoudi, Saber

“…Pathogenic variants in Steroid 5 alpha reductase type 3 (SRD5A3) cause rare inherited congenital disorder of glycosylation known as SRD5A3‐CDG (MIM# 612379)…”
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DeepColorFASD: Face Anti Spoofing Solution Using a Multi Channeled Color Spaces CNN by Larbi, Kaouthar, Ouarda, Wael, Drira, Hassen, Ben Amor, Boulbaba, Ben Amar, Chokri

“…Despite a great deal of progress in face recognition technologies, current solutions are still vulnerable to spoof attacks. In fact, it is easy to access…”
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