Papers presented in CRI’2021

The fifth edition of the Computer Science Research Conference CRI’2021 was held from 01 to 02 December 2021 at the Department of Computer Science of the Faculty of Science of the University of Yaounde I, Yaounde, Cameroon.

Volume 36 of the ARIMA Journal is a special issue dedicated to this edition.

The list of papers presented in this edition was as follows:

Sylvain Iloga : Accurate Comparison of tree sets using HMM-based descriptor vectors

Djionang Lekagning Berlin Hervé, Tindo Gilbert, Atsa Etoundi Roger: Intrusion recognition coupled with a heuristic attributes selection method using neural networks

Mbietieu Amos Mbietieu, Hippolyte Michel Tapamo Kenfack, Oscar Vianney Eone Etoua, Serge Leonel Essuthi Essoh and Brice Auguste Mboule Ebele : Face Recognition In Databases of images With Hidden Markov’s Models

Aymar Le Père Tchimwa Bouom, Marcellin Julius Antonio Nkenlifack, Igor Godefroy Kouam Kamdem, Yannick Nzali Koagne : Pixel-vibrating medical image encryption on the coupling of a linear feedback shift register and chaotic maps

Oscar Vianney Eone Etoua, Hippolyte Michel Tapamo Kenfack, Brice Auguste Mboule Ebele, Mbietieu Amos Mbietieu and Serge Leonel Essuthi Essoh: Race recognition using enhanced local binary pattern

Serge Leonel Essuthi Essoh, Hippolyte Michel Tapamo Kenfack, Brice Auguste Mboule Ebele, Amos Mbietieu Mbietieu and Oscar Vianney Eone Etoua : Detection and Classification of Coffee Plant Diseases by Image Processing and Machine Learning

Franklin Dongmo Nzoiyem, Norbert Tsopze, Lauraine Tiogning : Approche incrémentale de construction de modèle neuronal de traduction automatique

Atangana Ongolo Martin Rodrigue, Melatagia Yonta Paulin: Plongement multilingue basé sur le mapping monolingue pour la traduction automatique neuronale des langues peu dotées

Wabo Tatchum Ghislain, Fritz Oswald Makembe Sosso : Text classification methods applied to job offers in Cameroon

Martin Xavier Tchembé and Maurice Tchoupé Tchendji : Opportunistic information dissemination over hybrid ASN using publish/subscribe communication model

Nel Gerbault Nanvou Tsopgny, Thomas Messi Nguélé, Etienne Kouokam : Domain Specific Language (DSL) for parallelizing Machine Learning Algorithms on multicore

Tsognong Fidèle, Azanguezet Quimatio Benoît Martin, Nkenlifack Marcellin Julius : Formal description of HOrBAC model

Gérard Nzebop Ndenoka, Tchuente Maurice, Emmanuel Simeu, Valéry Marcial Monthe : Multi-target synthesis of logic controllers using a MDE approach

Alain Chamfort Wandji, Ibrahim Moukouop Nguena, Bernabé Batchakui, Thomas Djotio Ndié : Quality Assessment Framework to enhance the quality of assessment of students

Nteme Christophe Armel, Ngnoulaye Janvier, Aminou Halidou : E-learning, 3-Factor Authentication using One Time Password and Face Recognition

Uchenna Okebanama, Janvier Ngnoulaye, Monica Agu, Francis Bakpo, Honour Chika Nwagwu : Optimized Congestion Control Framework for Wireless Local Area Networks

Adrienne Louise Tchamgoue Kameni, Mathurin Soh, Geraud Fokou Pelap : Un modèle d’évaluation de la performance des réseaux IoT par une approche d’apprentissage automatique

Armel Jacques Nzekon Nzeko’O, Adamou Hamza, Maurice Tchuente : Système de recommandation basé sur la prédiction de disponibilité des ressources appliquée aux catégories des produits

Motue Djoko Kely Maxime : Prédiction du risque de crédit par arbre de décision

Claude Kanyou, Etienne Kouokam, Yves Emvudu Epidemic : Spreading in Real Networks: A new spectral and structural approach of prediction

Papers presented in CRI’2019

The fourth edition of the Computer Science Research Conference CRI’2019 was held from 03 to 04 December 2019 at the Department of Computer Science of the Faculty of Science of the University of Yaounde I, Yaounde, Cameroon.

Volume 33 of the ARIMA Journal is a special issue dedicated to this edition.

The list of papers presented in this edition was as follows:

  1. Léonie Tamo Mamtio and Gilbert Tindo. An efficient end to end verifiable voting system
  2. Rodrigue Konan Tchinda and Clémentin Tayou Djamegni. Enhancing Reasoning with the Extension Rule in CDCL SAT Solvers
  3. Diane Tchuani Tchakonté, Emmanuel Simeu and Maurice Tchuente. Optimization of wireless sensor network lifetime for target coverage applications
  4. Rodrigue Domga Komguem, Razvan Stanica, Maurice Tchuente and Fabrice Valois. Adaptive message generation in intersection monitoring wireless sensor networks
  5. Olga Kengni Ngangmo, Ado Adamou Abba Ari, Dina Kolyang Taiwe and Mohamadou Alidou. Garanties de confidentialité différentielle de deux algorithmes d’un schéma multi-niveau de publication de données
  6. Fouakeu Tatieze Stéphane, Kamla Vivient Corneille and Ndamlabin Mboula Etienne. Genetic algorithm of centralized meta-scheduling in Cloud Computing
  7. Martin Xavier Tchembe, Maurice Tchoupé Tchendji and Armelle Linda Matene Kakeu. Une approche de génération de réseaux sociaux ad-hoc
  8. Soh Calvin Talle, Vivient Corneille Kamla and Jean Etienne Ndamlabin Mboula. A multi-agent distributed meta-scheduling model of micro-cloud based on acquaintances and double auctions – Communication
  9. Milliam Maxime Zekeng Ndadji, Maurice Tchoupe and Didier Parigot. A Projection-Stable Grammatical Model to Specify Workflows for their P2P and Artifact-Centric Execution
  10. Willy Kengne Kungne, Georges-Edouard Kouamou and Claude Tangha. Extending an artifact-driven workflow model to service composition
  11. Gérard Nzebop Ndenoka, Tchuente Maurice and Emmanuel Simeu. Langage et sémantique des expressions pour la synthèse de modèle Grafcet dans un environnement IDM
  12. Jean-Baptiste Bogneh Noussi, Maurice Tchoupé Tchendji and Sylvain Iloga. Parallel HMM-based similarity between finite sets of histograms
  13. Germes Obiang and Norbert Tsopze. Extraction des caractéristiques lexico-grammaticales et couplage des unités CRF (Conditional Random Field) au réseau de neurones profond pour l’extraction des aspects
  14. Clarisse Reine Djamkou Kameni and Norbert Tsopze. Approche basée sur les règles d’association pour la prise ne compte des dépendences entre les classes dans un problème de classification multi-label
  15. Michael Franklin Mbouopda and Paulin Melatagia Yonta A Word Representation to Improve Named Entity Recognition in Low-resource Languages.
  16. Wong Caroline Felicite, Kamla Vivient Corneille and Obaya Mureille Laure. Agent-based coordination protocol at a T-junction
  17. Azanzi Jiomekong, Paulin Melatagia, Vanil Feudjieu and Gaoussou Camara, Extraction des connaissances ontologiques du code source Java en utilisant les Chaînes de Markov Cachées

Papers presented in CRI’2017

The third edition of the Computer Science Research Conference CRI’2017 was held from November 28 to 29, 2017 at the École Nationale Supérieure Polytechnique of the University of Yaoundé I, Yaoundé, Cameroon.

The list of papers presented in this edition was as follows:

  • Juvet Karnel Sadie, Gael Stéphane Raymond Ekodeck and René Ndoundam, Binary Image Steganography based on Permutation
  • Sidiki Aboubakar, Maurice Tchuente, Serge Stinckwich and Nick Papoylias Kendrick, Modélisation et simulation des épidémies sur les réseaux
  • Léonie Tamo Mamtio and Gilbert Tindo, Élection sûre : conception d’un protocole cryptographique de vote électronique pour les pays en voie de développement
  • Christian Fotsing and Frank Singhoff, VBD (Vic on-Board Diagnostic): An Open Source Low Cost Embedded Real-Time Systems for Diagnostic of Vehicle
  • Blandine Djika Mezatio, Christian Fotsing Takoutsi, Alain Plantec, Frank Signhoff and Marcellin Nkenlifack, Taxonomie des anomalies d’ordonnancement dans des systèmes temps réel: Simulation dans Cheddar
  • Abdel-Nassir Mahamat Nassour, Flauzac Olivier, Nolot Florent and Haggar Bachar Salim, Algorithme de clustering pour Smart Grid
    Félicité Gamgne Domgue and Norbert Tsopze, Finding directed community structures using triads
  • Jiechieu Kameni Florentin Flambeau and Tsopze Norbert, Approche hiérarchique pour extraire les compétences dans les CVs
  • Priscille Suawa and Paulin Melatagia, Un algorithme d’entropie maximale avec racinisation pour la classification de documents
  • Ngatcheu Tientcheu Andre Mitherand, Bitjoka Laurent, Effa Joseph Yves, Mfoumou Etienne and Ngatchou Alban, Contribution des descripteurs de texture LBP et d’apparence à la classification d’images de pollens
  • Jacques-Armand Kani Djoulde, Laurent Bitjoka, Vivient Corneille Kamla and Clergé Tchiegang, Non-destructive evaluation of the morphological characteristics of pepper by image processing
  • Emeric Wandji, Etienne Kouokam and Rodrigue Domga, Étude et classification des métriques du routage opportuniste dans les réseaux de capteurs