Raja Chiky

Publication Activity (10 Years)

Years Active: 2006-2024
Publications (10 Years): 49

Top Topics

Collaborative Filtering

Banking Industry

Top Venues

Publications

Arthur Vervaet, Mar Callau-Zori, Yousra Chabchoub, Raja Chiky
Online log parsing using evolving research tree. Knowl. Inf. Syst. 66 (2) (2024)
Evgeny Vasyuk, Arthur Vervaet, Mar Callau-Zori, Raja Chiky
Un simulateur pour une adoption de Cloud plus éco-consciente. INFORSID (2023)
Mariam Barry, Jacob Montiel, Albert Bifet, Sameer Wadkar, Nikolay Manchev, Max Halford, Raja Chiky, Saad El Jaouhari, Katherine B. Shakman, Joudi Al Fehaily, Fabrice Le Deit, Vinh-Thuy Tran, Eric Guerizec
StreamMLOps: Operationalizing Online Learning for Big Data Streaming & Real-Time Applications. ICDE (2023)
Arthur Vervaet, Raja Chiky, Mar Callau-Zori
USTEP: Structuration des logs en flux grâce à un arbre de recherche évolutif. CoRR (2023)
Arthur Vervaet, Raja Chiky, Mar Callau-Zori
Automatisation de la structuration des logs pour le Cloud Computing. CoRR (2023)
Yousra Chabchoub, Maurras Ulbricht Togbe, Aliou Boly, Raja Chiky
An In-Depth Study and Improvement of Isolation Forest. IEEE Access 10 (2022)
Mariam Barry, Saad El Jaouhari, Albert Bifet, Jacob Montiel, Eric Guerizec, Raja Chiky
StreamFlow: A System for Summarizing and Learning Over Industrial Big Data Streams. Big Data (2022)
Mariam Barry, Albert Bifet, Raja Chiky, Saad El Jaouhari, Jacob Montiel, Aissa El Ouafi, Eric Guerizec
Stream2Graph: Dynamic Knowledge Graph for Online Learning Applied in Large-scale Network. Big Data (2022)
Jade Eva Guisiano, Raja Chiky, Jonathas De Mello
SDG-Meter: A Deep Learning Based Tool for Automatic Text Classification of the Sustainable Development Goals. ACIIDS (1) (2022)
Maurras Ulbricht Togbe, Yousra Chabchoub, Aliou Boly, Raja Chiky
Distributed Anomalies Detection Using Isolation Forest and Spark. ICCCI (CCIS Volume) (2022)
Arthur Vervaet, Raja Chiky, Mar Callau-Zori
USTEP: Structuration des logs en flux grâce à un arbre de recherche évolutif. EGC (2022)
Arthur Vervaet, Raja Chiky, Mar Callau-Zori
USTEP: Unfixed Search Tree for Efficient Log Parsing. ICDM (2021)
Arthur Vervaet, Raja Chiky, Mar Callau-Zori
Automatisation de la structuration des logs pour le Cloud Computing. EGC (2021)
Maurras Ulbricht Togbe, Yousra Chabchoub, Aliou Boly, Mariam Barry, Raja Chiky, Maroua Bahri
Anomalies Detection Using Isolation in Concept-Drifting Data Streams. Comput. 10 (1) (2021)
Shufan Jiang, Rafael Angarita, Raja Chiky, Stéphane Cormier, Francis Rousseaux
Vers la Reconstruction des Connaissances Agricoles: Perspectives de Détection des Risques Naturels à partir de Sources de Données Hétérogènes. EGC (2021)
Mariam Barry, Albert Bifet, Raja Chiky, Jacob Montiel, Vinh-Thuy Tran
Challenges of Machine Learning for Data Streams in the Banking Industry. BDA (2021)
Rayane El Sibai, Jacques Bou Abdo, Chady Abou Jaoude, Jacques Demerjian, Yousra Chabchoub, Raja Chiky
A cloud-based foundational infrastructure for water management ecosystem. Cloudtech (2020)
Jade Eva Guisiano, Raja Chiky, Julien Orensanz, Shohreh Ahvar
Apprentissage Ensembliste Multicouche pour la prévision à court terme de variables agro-climatiques. EGC (2020)
Amir Kazem Kayhani, Farid Meziane, Raja Chiky
Movies Emotional Analysis Using Textual Contents. NLDB (2020)
Maurras Ulbricht Togbe, Mariam Barry, Aliou Boly, Yousra Chabchoub, Raja Chiky, Jacob Montiel, Vinh-Thuy Tran
Anomaly Detection for Data Streams Based on Isolation Forest Using Scikit-Multiflow. ICCSA (4) (2020)
Jade Eva Guisiano, Raja Chiky, Julien Orensanz, Shohreh Ahvar
Multilayered Ensemble Learning for short-term forecasting in agro-climatology. ICCTA (2020)
Maurras Ulbricht Togbe, Yousra Chabchoub, Aliou Boly, Raja Chiky
Etude comparative des méthodes de détection d'anomalies. EGC (2020)
Shufan Jiang, Rafael Angarita, Raja Chiky, Stéphane Cormier, Francis Rousseaux
Towards the Integration of Agricultural Data from Heterogeneous Sources: Perspectives for the French Agricultural Context Using Semantic Technologies. CAiSE Workshops (2020)
Cameron Thouati de Tazoult, Raja Chiky, Valentin Foltescu
A Distributed Pollution Monitoring System: The Application of Blockchain to Air Quality Monitoring. ICCCI (2) (2019)
Loïc Pérennou, Mar Callau-Zori, Sylvain Lefebvre, Raja Chiky
Workload Characterization for a Non-Hyperscale Public Cloud Platform. CLOUD (2019)
Junxin Zhou, Raja Chiky
Improving the Attribute-Based Active Learning by Clustering the New Items. SERVICES (2019)
Loïc Pérennou, Raja Chiky
Applying Supervised Machine Learning to Predict Virtual Machine Runtime for a Non-hyperscale Cloud Provider. ICCCI (2) (2019)
Rayane El Sibai, Yousra Chabchoub, Jacques Demerjian, Raja Chiky, Kablan Barbar
A performance evaluation of data streams sampling algorithms over a sliding window. MENACOMM (2018)
Manuel Pozo, Raja Chiky, Farid Meziane, Elisabeth Métais
Exploiting Past Users' Interests and Predictions in an Active Learning Method for Dealing with Cold Start in Recommender Systems. Informatics 5 (3) (2018)
Rayane El Sibai, Jacques Bou Abdo, Jacques Demerjian, Yousra Chabchoub, Raja Chiky, Kablan Barbar
Information technology infrastructure for data streams native filtering. MENACOMM (2018)
Georges Chaaya, Jacques Bou Abdo, Elisabeth Métais, Raja Chiky, Jacques Demerjian, Kablan Barbar
Comparison of the Non-personalized Active Learning Strategies Used in Recommender Systems. EMCIS (2018)
Rayane El Sibai, Yousra Chabchoub, Raja Chiky, Jacques Demerjian, Kablan Barbar
An In-depth Analysis of CUSUM Algorithm for the Detection of Mean and Variability Deviation in Time Series. W2GIS (2018)
Georges Chaaya, Jacques Bou Abdo, Jacques Demerjian, Raja Chiky, Elisabeth Métais, Kablan Barbar
An improved non-personalized combined-heuristic strategy for collaborative filtering recommender systems. MENACOMM (2018)
Georges Chaaya, Elisabeth Métais, Jacques Bou Abdo, Raja Chiky, Jacques Demerjian, Kablan Barbar
Evaluating Non-personalized Single-Heuristic Active Learning Strategies for Collaborative Filtering Recommender Systems. ICMLA (2017)
Manuel Pozo, Raja Chiky, Farid Meziane, Elisabeth Métais
Enhancing New User Cold-Start Based on Decision Trees Active Learning by Using Past Warm-Users Predictions. ICCCI (1) (2017)
Soulef Benhamdi, Abdesselam Babouri, Raja Chiky
Personalized recommender system for e-Learning environment. Educ. Inf. Technol. 22 (4) (2017)
Wen Zhang, Raja Chiky, Manuel Pozo
Enhanced user-user collaborative filtering recommendation algorithm based on semantic ratings. EGC (2017)
Rayane El Sibai, Yousra Chabchoub, Raja Chiky, Jacques Demerjian, Kablan Barbar
Assessing and Improving Sensors Data Quality in Streaming Context. ICCCI (2) (2017)
Ndéye Bousso Déme, Amadou Fall Dia, Aliou Boly, Zakia Kazi-Aoul, Raja Chiky
An Efficient Approach for Real-Time Processing of RDSZ-Based Compressed RDF Streams. SERA (selected papers) (2017)
Fethi Belghaouti, Amel Bouzeghoub, Zakia Kazi-Aoul, Raja Chiky
Patorc: Pattern Oriented Compression for Semantic Data Streams. OTM Conferences (2016)
Fethi Belghaouti, Amel Bouzeghoub, Zakia Kazi-Aoul, Raja Chiky
POL: A Pattern Oriented Load-Shedding for Semantic Data Stream Processing. WISE (2) (2016)
Marie-Aude Aufaure, Raja Chiky, Olivier Curé, Houda Khrouf, Gabriel Képéklian
From Business Intelligence to semantic data stream management. Future Gener. Comput. Syst. 63 (2016)
Sathiya Prabhu Kumar, Sylvain Lefebvre, Raja Chiky, Olivier Hermant
Consistency-Latency Trade-Off of the LibRe Protocol: A Detailed Study. EGC (best of volume) (2016)
Manuel Pozo, Raja Chiky, Farid Meziane, Elisabeth Métais
An item/user representation for recommender systems based on bloom filters. RCIS (2016)
Manuel Pozo, Raja Chiky, Elisabeth Métais
Enhancing Collaborative Filtering Using Implicit Relations in Data. Trans. Comput. Collect. Intell. 22 (2016)
Raja Chiky, Sathiya Prabhu Kumar, Sylvain Lefebvre, Eric Gressier-Soudan
LibRe: Protocole de gestion de la cohérence dans les systèmes de stockage distribués. EGC (2016)
Fethi Belghaouti, Amel Bouzeghoub, Zakia Kazi-Aoul, Raja Chiky
FreGraPaD: Frequent RDF graph patterns detection for semantic data streams. RCIS (2016)
Fethi Belghaouti, Amel Bouzeghoub, Zakia Kazi-Aoul, Raja Chiky
A query based graph-oriented load-shedding for RDF stream processing. IWCIM (2016)
Babacar Ngom, Aliou Boly, Raja Chiky
'Forgetting functions' in the context of data streams for the benefit of decision-making. IWCIM (2016)
Fethi Belghaouti, Amel Bouzeghoub, Zakia Kazi-Aoul, Raja Chiky
Graph-oriented load-shedding for semantic Data Stream processing. IWCIM (2015)
Manuel Pozo, Raja Chiky
An implementation of a Distributed Stochastic Gradient Descent for Recommender Systems based on Map-Reduce. IWCIM (2015)
Sathiya Prabhu Kumar, Sylvain Lefebvre, Raja Chiky, Eric Gressier-Soudan
CaLibRe: A Better Consistency-Latency Tradeoff for Quorum Based Replication Systems. DEXA (2) (2015)
Jihane Karim, Matthieu Manceny, Raja Chiky, Michel Manago, Marie-Aude Aufaure
Using collaborative filtering to enhance domain-independent CBR recommender's personalization. RCIS (2015)
Fethi Belghaouti, Amel Bouzeghoub, Zakia Kazi-Aoul, Raja Chiky
Échantillonnage de flux de données sémantiques : Une approche orientée graphe. EGC (2015)
Manuel Pozo, Raja Chiky, Elisabeth Métais
Extraction de l'intérêt implicite des utilisateurs dans les attributs des items pour améliorer les systèmes de recommandations. EGC (2015)
Sylvain Lefebvre, Sathiya Prabhu Kumar, Raja Chiky
Simizer: evaluating consistency trade offs through simulation. PaPEC@EuroSys (2014)
Yousra Chabchoub, Raja Chiky, Betul Dogan
How can sliding HyperLogLog and EWMA detect port scan attacks in IP traffic? EURASIP J. Inf. Secur. 2014 (2014)
Marie-Aude Aufaure, Raja Chiky
From Business Intelligence to Semantic Data Stream Management. ER Workshops (2014)
Manuel Pozo, Raja Chiky, Zakia Kazi-Aoul
Enhancing Collaborative Filtering Using Semantic Relations in Data. ICCCI (2014)
Naman Jain, Manuel Pozo, Raja Chiky, Zakia Kazi-Aoul
Sampling Semantic Data Stream: Resolving Overload and Limited Storage Issues. DaEng (2013)
Sathiya Prabhu Kumar, Raja Chiky, Sylvain Lefebvre, Eric Gressier-Soudan
LibRe: a consistency protocol for modern storage systems. COMPUTE (2013)
Alzennyr Da Silva, Raja Chiky, Georges Hébrail
A clustering approach for sampling data streams in sensor networks. Knowl. Inf. Syst. 32 (1) (2012)
Raja Chiky, Renata Ghisloti, Zakia Kazi-Aoul
Development of a distributed recommender system using the Hadoop Framework. EGC (2012)
Sylvain Lefebvre, Sathiya Prabhu Kumar, Raja Chiky
WACA: Politique de répartition de charge des services web dans une architecture de type Cloud. CFIP/NOTERE (Sélection) (2012)
Sylvain Lefebvre, Raja Chiky, Renaud Pawlak
CLOUDIZER: plateforme de distribution des services dans une architecture de type cloud. EGC (2012)
Renaud Pawlak, Sylvain Lefebvre, Zakia Kazi-Aoul, Raja Chiky
Cloud Elasticity for Implementing an Agricultural Weather Service. NOTERE (2011)
Raja Chiky, Laurent Decreusefond, Georges Hébrail
Aggregation of asynchronous electric power consumption time series knowing the integral. EDBT (2010)
Alzennyr Da Silva, Raja Chiky, Georges Hébrail
CLUSMASTER: A Clustering Approach for Sampling Data Streams in Sensor Networks. ICDM (2010)
Renata Ghisloti De Souza, Raja Chiky, Zakia Kazi-Aoul
Open Source Recommendation Systems for Mobile Application. PRSAT@RecSys (2010)
Raja Chiky, Georges Hébrail
Summarizing Distributed Data Streams for Storage in Data Warehouses. DaWaK (2008)
Raja Chiky, Jérôme Cubillé, Alain Dessertaine, Georges Hébrail, Marie-Luce Picard
Échantillonnage spatio-temporel de flux de données distribués. EGC (2008)
Raja Chiky, Georges Hébrail
Echantillonnage optimisé de données temporelles distribuées pour l'alimentation des entrepôts de données. EDA (2007)
Talel Abdessalem, Raja Chiky, Georges Hébrail, Jean Louis Vitti
Using data stream management systems to analyze electric power consumption data. Monde des Util. Anal. Données 36 (2007)
Talel Abdessalem, Raja Chiky, Georges Hébrail, Jean Louis Vitti
Traitement de données de consommation électrique par un Système de Gestion de Flux de Données. EGC (2007)
Raja Chiky, Bruno Defude, Georges Hébrail
Définition et diffusion de signatures sémantiques dans les systèmes pair-à-pair. EGC (2006)