Yazar "Sahmoud, Shaaban" için listeleme
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AT-ODTSA: a Dataset of Arabic Tweets for Open Domain Targeted Sentiment Analysis
Sahmoud, Shaaban; Abudalfa, Shadi; Elmasry, Wisam (University of Bahrain, 2022)In the field of sentiment analysis, most of research has conducted experiments on datasets collected from Twitter for manipulating a specific language. Little number of datasets has been collected for detecting sentiments ... -
Classification of Fruit Images as Fresh and Rotten Using Convolutional Neural Networks
Göksu, Tuğçe; Kaya, Zeliha; Sahmoud, Shaaban (IEEE, 2023)Many fruits are produced all over the world, and the fruits produced are sent abroad and sold in a relatively short time in many countries. During the period between collection and sale, the fruits may undergo various types ... -
Detecting Suspicious Activities of Digital Trolls During the Political Crisis
Sahmoud, Shaaban; Safi, Hayder (IEEE, 2020)With the huge widespread and usage of social media in our life, it becomes an effective tool to share our feeling, opinions and even our political orientations when there is civil unrest or protests. As a result, there ... -
Dynamic Multi-Objective Evolutionary Algorithms in Noisy Environments
Sahmoud, Shaaban; Topcuoğlu, Haluk Rahmi (Elsevier, 2023)Real-world multi-objective optimization problems encounter different types of uncertainty that may affect the quality of solutions. One common type is the stochastic noise that contaminates the objective functions. Another ... -
A Fast Algorithm for Hunting State-Backed Twitter Trolls
Sahmoud, Shaaban; Abdellatif, Abdelrahman; Ragheb, Youssof (Springer, 2022)In recent years, state-backed troll accounts have been adopted extensively by many political parties, organizations, and governments to negatively influence political systems, persecute perceived opponents, and exacerbate ... -
Fast Iris Segmentation Algorithm for Visible Wavelength Images Based on Multi-color Space
Sahmoud, Shaaban; Fathee, Hale N. (Springer, 2020)Iris recognition for eye images acquired in visible wavelength is receiving increasing attention. In visible wavelength environments, there are many factors that may cover or affect the iris region which makes the iris ... -
Iris Segmentation in Uncooperative and Unconstrained Environments: State-of-the-art, Datasets and Future Research Directions
Fathee, Hala; Sahmoud, Shaaban (Elsevier, 2021)Most of the classical iris recognition systems require cooperation from users and assume ideal conditions during iris image acquisition. In uncooperative and unconstrained environments, the performance of these classical ... -
Memory-Assisted Dynamic Multi-Objective Evolutionary Algorithm for Feature Drift Problem
Sahmoud, Shaaban; Topçuoğlu, Haluk Rahmi (IEEE, 2020)In this paper, we propose an enhanced feature selection algorithm able to cope with feature drift problem that may occur in data streams, where the set of relevant features change over time. We utilize a dynamic ... -
A New Prediction-Based Algorithm for Dynamic Multi-objective Optimization Problems
Karkazan, Kalthoum; Topçuoğlu, Haluk Rahmi; Sahmoud, Shaaban (Springer, 2023)The mechanism for reacting to the changes in an environ- ment when detected is the key issue that distinguishes various algorithms proposed for dynamic multi-objective optimization problems (DMOPs). The severity of ... -
Radar Placement Optimization Based on Adaptive Multi-Objective Meta-Heuristics
Tema, Emrah Y.; Sahmoud, Shaaban; Kiraz, Berna (Elsevier, 2024)Airspace surveillance is a significant issue for many countries to control and manage their airspace. The number of radars used and their coverage rate are the main issues to consider in this case. Therefore, this paper ... -
A Robust Iris Segmentation Algorithm Based on Pupil Region for Visible Wavelength Environments
Fathee, Hala N.; Sahmoud, Shaaban; Abdul-Jabbar, Jassim M. (Institute of Electrical and Electronics Engineers (IEEE), 2020)In the last decade, the research on iris biometric has received increasing attention. Most of this research targets the iris recognition scenarios in constrained or controlled conditions, where considering the unconstrained ... -
A Unified Framework for Multi-Language Sentiment Analysis
Abdellatif, Abdelrahman; Sahmoud, Shaaban; Nizam, Ali (IEEE, 2023)The unified framework for multi-language sentiment analysis is a vital aspect of understanding customer opinions, emotions, and feedback. This paper presents a unified framework to increase the performance of the ... -
What to predict from Twitter Data?
Salemdeeb, Mohammed; Sahmoud, Shaaban (IEEE, 2023)In the last decade, Twitter data has become one of the most valuable research sources for many areas including health, marketing, security, and politics. Researchers prefer Twitter data since it is completely public and ...
