Publications (172)
ARTICLE
Adama Abdoulaye Touré, acteur politique majeur postcolonial au Burkina Faso
Millogo Missa; Nacoulma Jean ; Lalsaga K.M. Marcel
Cet article traite de la méconnaissance d’Adama A. Touré, né en 1936 et mort
en 2010, un acteur important de la révolution du 4 aout 1983 au Burkina
Faso. L’analyse de ce paradoxe mémoriel repose sur cette question : peut-on
établir un lien entre la méconnaissance d’Adama Touré, les orientations du
Parti africain de l’indépendance (PAI(...)
communisme, PAI, politique, Adama Touré, Burkina Faso
ARTICLE
Forecasting models for monthly energy consumption using machine learning in Burkina Faso
Constantin Zongo, F. Ouédraogo, Sadouanouan Malo
Lack of forecasting of the electricity consumption in Burkina Faso is of great concern. This leads to selective suspension of power supply due to insufficient production, which has a negative impact on economic activities. In addition, around 68% of production of electricity is supplied by its neigbours such as Ghana and Cote d'Ivoire. The cos(...)
Energy consumption, Biological system modeling, Neural networks, Production, Predictive models, Data models, Planning model, prediction, Machine learning, Energy consumption
COMMUNICATION
An UAV-Based Approach with Thermal Camera to Buried Improvised Explosive Detection
Daouega Issaka, Sadouanouan Malo, Frédéric Ouédraogo
Since 2016, Burkina Faso has been confronted with the danger of buried Improvised Explosive Devices. Human intelligence, visual detection and metal detectors are the means used by the military to counter this danger. These resources appear to be insufficient as the number of mine victims is increasing. Our goal in this paper is to show the rel(...)
buried landmines, infrared thermography, unmanned aerial vehicles, landmine detection, thermal image classification, meteorological observations, countermining, Burkina Faso
ARTICLE
Utilisation d’un attractant naturel a base de sous-produits du Nere (Parkia biglobosa) pour optimiser l’utilisation de la farine de feuilles de moringa (Moringa oleifera) dans l’alimentation des juveniles de tilapia du nil (Oreochromis niloticus)
boubacar SOURABIE, Saïdou SANTI, Rokyatou SISSAO, Louis Pierre DOUMOUGNA, Estèle Pélagie SANOU, Abdoul Aziz TAPSOBA, Aboubacar TOGUYENI
L’utilisation de sources alternatives de protéines végétales ou animales à la farine de poisson (FP) dans l’alimentation des poissons d’élevage est un enjeu majeur pour le développement de l’aquaculture. La farine de feuilles de Moringa oleifera est un ingrédient dont les vertus nutritionnelles sont reconnues eu égard à sa teneur en protéines(...)
Tilapia du Nil, farine de feuille moringa, attractant, farine de poisson, croissance.
COMMUNICATION
DL4Cashew: Deep Learning Model For Cashew Trees Counting
Thierry Roger Bayala, Sadouanouan Malo, Zakaria Kinda
Tree identification and counting are processes that provide an inventory on the different plant species covering a field. In this paper, we presenté DL4Cashew, a deep learningbased identification model that can identify cashew trees on a heterogeneous agricultural area. We also proposed an algorithm that uses the results of the identification(...)
Deep learning, Image segmentation, Image resolution, Filtering, Computational modeling, Vegetation, Autonomous aerial vehicles, Cashew, Deep Learning, UAV, RGB, Identification, CNN
ARTICLE
SOLVING UNCERTAIN REGRESSION PROBLEM BY USING ROBUSTNESS OPTIMIZATION METHOD
Moussa Barro ★ · Ali Ouedraogo · Sado Traoré
In this work, we use the methodology of robustness optimization to address a regression problem under data uncertainty. We formulate a robust counterpart in the sense of robustness optimization of this problem. We compute explicitly the stability radius under a suitable assumption by using Ascoli formula. We obtain a fractional programming pro(...)
uncertainty, regression problem, robustness optimization, robust counterpart, stability radius.
ARTICLE
Effets du stade de croissance de Cleome gynandra L. sur les teneurs en polyphénols des extraits de tiges feuillées
Jonas Mano , Jean Claude W. Ouédraogo , Martine Koné , Yvonne L. Bonzi-Coulibaly
Cleome gynandra L. est une plante alimentaire très prisée. Sa préparation consiste à faire bouillir ses tiges feuillées et jeter l’eau de cuisson, malgré la présence de phytoconstituants qui peuvent être utilisés dans des applications biopesticides. Pour évaluer la variation du profil phytochimique selon le stade de croissance, les tiges feuil(...)
Cleome gynandra L. ; composés polyphénoliques ; flavonoïdes ; Rutine ; stade phénologique
ARTICLE
Caractérisation des performances zootechniques des souches sauvage (Sirba) et domestiquée (Bouaké) de Oreochromis niloticus (Linné, 1758) au Burkina Faso
Saïdou Santi, Rokyatou Sissao, Aboubacar Sourabie, Cheik Mouhamed Bachir Ky, Halidou Komi, Souleymane Sanogo
Les performances zootechniques des souches de Oreochromis niloticus sont des facteurs déterminants dans la réussite de leur élevage. Cette étude visait à caractériser les performances des souches Bouaké (introduite) et Sirba (locale) au Burkina Faso. La production de larves et la survie des géniteurs ont été évaluées pendant 5 mois dans 3 happ(...)
Oreochromis niloticus, zootechnical performance, larval production, juvenile survival, growth performance, fish breeding, genetic selection, aquaculture, Burkina Faso
ARTICLE
Importance de Azolla pinnata R. Br. dans la structuration des populations de macroinvertébrés de la mare aux hippopotames de Bala (Burkina Faso)
Inoussa Compaoré, Souleymane Sanogo, Saïdou Santi, Epilou Bazemo, T. J. A. Kabre
Les plantes envahissantes constituent des refuges pour plusieurs espèces de macroinvertébrés aquatiques utilisées dans l’évaluation des plans d’eau. Cette étude avait pour objectif d’évaluer l’importance de Azolla pinnata dans la structuration des populations de macroinvertébrés de la mare aux hippopotames de Bala au Burkina Faso. Ainsi, un in(...)
Azolla pinnata, invasive aquatic plants, macroinvertebrates, population structure (demography), aquatic macrophytes, benthic invertebrates, habitat refuges, water bodies, Burkina Faso
COMMUNICATION
Contribution to the construction of an ontology for the phytosanitary surveillance of cotton in Côte d'Ivoire
Téhia Kouaho N'Guessan Narcisse, Sadouanouan Malo, Appoh Kouamé, Malanno Kouakou, Kouadio Kra Norbert Bini, Ochou Ochou Germain
Thanks to the efforts of agronomic research and cotton sector actors, Côte d'Ivoire ranks second among African cotton producing countries behind Benin. Despite these efforts, cotton cultivation continues to face repeated attacks by pests. To limit crop losses due to these attacks, systematic plant health surveillance has been put in place. The(...)
ontology construction, cotton, phytosanitary surveillance, plant health monitoring, crop pests, semantic web, mobile application, knowledge sharing, semantic search, owls, Côte d'Ivoire
ARTICLE
Comparative study of algal community in African sharptooth catfish ( Clarias gariepinus , Burchell 1822) and Nile tilapia ( Oreochromis niloticus , Linnaeus 1758) farming ponds
Saïdou Santi, Benjamin Poda, Bilassé Zongo, Aboubacar Toguyéni
In subsistence and small-scale fish farming, algae are an important food source for fish. Therefore, understanding their distribution and diversity in fish ponds is essential. This study aimed at characterising algae species in African sharptooth catfish (Clarias gariepinus) and Nile tilapia (Oreochromis niloticus) farming ponds and their cont(...)
algal communities, Clarias gariepinus, Oreochromis niloticus, pond aquaculture, algal diet, algal diversity, species richness, small-scale fish farming, water physicochemical parameters
ARTICLE
Cotton Plant Pests and Phenology Knowledge Management in Côte d'Ivoire Using Semantic Web Technologies
Kouaho N'Guessan Narcisse Tehia, Sadouanouan Malo, A. Kouamé, Malanno Kouakou, K. Bini, O. G. Ochou
In this paper, we are interested in the management of knowledge on the dynamics of pests and the phenology of cotton plant. This issue is a serious concern for the cotton sector in Côte d’Ivoire. Indeed, enormous parasitic pressures cause crop losses that vary between 30% and 100% of the production potential. A phytosanitary surveillance strat(...)
Knowledge management, Semantic MediaWiki, Ontology, Web platform, SPARQL , RDF
ARTICLE
How to Handle Fuzzy Aspects in African Sociocultural Ontology
Abdoul Azize Kindo, Sadouanouan Malo, Gaoussou Camara, Guidedi Kaladzavi, Théodore Marie Yves Tapsoba, Kolyang
In this article, we propose an innovative methodology for creating a fuzzy sociocultural ontology based on the CriSO ontology, aiming to comprehensively represent the rich and diverse aspects of African culture. We address the limitations of the CriSO ontology and emphasize the necessity of incorporating fuzzy logic in order to effectively cap(...)
knowledge representation, Fuzzy logic, Fuzzy ontology, Fuzzy OWL reasoning
ARTICLE
Culture Ontology to Enhance Social Cohesion
Abdoul Azize Kindo, Gaoussou Camara, Sadouanouan Malo, Guidedi Kaladzavi, Théodore Marie Yves Tapsoba, Kolyang
Culture plays a pivotal role in shaping our understanding of the world, guiding our interactions, and influencing our behavior. In African societies, culture often lies at the heart of social cohesion and collective identity, providing a sense of belonging and a framework for social navigation. This paper presents an ontology of culture, with(...)
Culture , ontology, Social Cohesion, Semantic Web, rules
ARTICLE
Cotton Disease Detection on UAV Images: A Deep Learning-Based Approach with YOLOv7
Zakaria Kinda, Sadouanouan Malo, Thierry Roger Bayala, Issa Wonni
Cotton is the most important agricultural product in Burkina Faso, and it is farmed by 25% of the country's population. Cotton diseases, on the other hand, are a big issue for this crop, contributing considerably to output losses. These disorders are detected manually, which increases the time required for therapy. Artificial intelligence tech(...)
Deep Learning, UAV images, Cotton diseases, YOLOv7