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Community extraction and visualization in social networks applied to Twitter

Youcef Abdelsadek , Kamel Chelghoum , Francine Herrmann , Imed Kacem , Benoît Otjacques
Information Sciences, 2018, 424, pp.204-223. ⟨10.1016/j.ins.2017.09.022⟩
Article dans une revue hal-03794016v1

Recommendation Ranking Based on AHP Approach for Productivity Improvement in SME Context

Youcef Abdelsadek , Kamel Chelghoum , Imed Kacem
The 2022 IARIA Annual Congress on Frontiers in Science, Technology, Services, and Applications, Jul 2022, Nice, France. pp.103-108
Communication dans un congrès hal-04051623v1

Visual Interactive Approach for Mining Twitter’s Networks

Youcef Abdelsadek , Kamel Chelghoum , Francine Herrmann , Imed Kacem , Benoit Otjacques
International Conference on Data Mining and Big Data DMBD 2016: Data Mining and Big Data, Jun 2016, Bali, Indonesia. pp.342-349
Communication dans un congrès hal-01785938v1

On the Community Identification in Weighted Time-Varying Networks

Youcef Abdelsadek , Kamel Chelghoum , Francine Herrmann , Imed Kacem , Benoit Otjacques
ICSIBO 2016 International Conference on Swarm Intelligence Based Optimization: Swarm Intelligence Based Optimization, Jun 2016, Mulhouse, France
Communication dans un congrès hal-01785932v1

Visual Interactive Approach for Mining Twitter’s Networks

Youcef Abdelsadek , Kamel Chelghoum , Francine Herrmann , Imed Kacem , Benoît Otjacques
Data Mining and Big Data, 9714, Springer International Publishing, pp.342-349, 2016, Lecture Notes in Computer Science, ⟨10.1007/978-3-319-40973-3_34⟩
Chapitre d'ouvrage hal-04000603v1

Community detection algorithm based on weighted maximum triangle packing

Youcef Abdelsadek , Kamel Chelghoum , Francine Herrmann , Imed Kacem , Benoît Otjacques
45th International Conference on Computers & Industrial Engineering 2015 (CIE45), Oct 2015, Metz, France. pp.1367-1374
Communication dans un congrès hal-01785156v1

Productivity improvement based on a decision support tool for optimization of constrained delivery problem with time windows

Youcef Abdelsadek , Imed Kacem
Computers & Industrial Engineering, 2022, 165, pp.107876. ⟨10.1016/j.cie.2021.107876⟩
Article dans une revue hal-03794009v1

Triangle packing for community detection : algorithms, visualizations and application to Twitter's network

Youcef Abdelsadek
Other [cs.OH]. Université de Lorraine, 2016. English. ⟨NNT : 2016LORR0310⟩
Thèse tel-01752408v1

Towards an Efficient Handling of the Maximum Triangle Packing Problem

Youcef Abdelsadek , Francine Herrmann , Imed Kacem , Benoît Otjacques
ICCGI 2013, The Eighth International Multi-Conference on Computing in the Global Information Technology, Jul 2013, Nice, France. pp.249--252
Communication dans un congrès hal-01283957v1

Branch-and-bound algorithm for the maximum triangle packing problem

Youcef Abdelsadek , Francine Herrmann , Imed Kacem , Benoit Otjacques
Computers & Industrial Engineering, 2015, 81, pp.147-157. ⟨10.1016/j.cie.2014.12.006⟩
Article dans une revue hal-01277554v1

Improving Sentiment Analysis in Twitter Using Sentiment Specific Word Embeddings

Rania Othman , Youcef Abdelsadek , Kamel Chelghoum , Imed Kacem , Rim Faiz
2019 10th IEEE International Conference on Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications (IDAACS), Sep 2019, Metz, France. pp.854-858, ⟨10.1109/IDAACS.2019.8924403⟩
Communication dans un congrès hal-03794032v1

Deep Hybrid Neural Networks with Improved Weighted Word Embeddings for Sentiment Analysis

Rania Othman , Rim Faiz , Youcef Abdelsadek , Kamel Chelghoum , Imed Kacem
Advances in Intelligent Data Analysis XIX, 12695, Springer International Publishing, pp.50-62, 2021, Lecture Notes in Computer Science, 978-3-030-74251-5. ⟨10.1007/978-3-030-74251-5_5⟩
Chapitre d'ouvrage hal-03794029v1

On the Community Identification in Weighted Time-Varying Networks

Youcef Abdelsadek , Kamel Chelghoum , Francine Herrmann , Imed Kacem , Benoît Otjacques
2nd International Conference on Swarm Intelligence Based Optimization, ICSIBO 2016, Jun 2016, Mulhouse, France. pp.111-123, ⟨10.1007/978-3-319-50307-3_9⟩
Communication dans un congrès hal-04000497v1