We recently introduced a global StockingCost constraint to compute the total number of time-slots between the production times and the due dates in discrete lot-sizing problems. This total number of days can be converted into a stocking-cost by multi [...]
HOUNDJI VINANSETAN RATHEIL [1], SCHAUS PIERRE [2], WOLSEY LAURENCE [3],
AHOUANDJINOU SÈMÈVO ARNAUD ROLAND MARTIAL [4], GAMGNE DOMGUE FELECITE [1], TSOPZE NORBERT [2], NDOUNDAM RENÉ [3],
Image segmentation of plant leaf is an important tool in the early detection of plant diseases from symptoms at the parasite control stage during flowering and maturity. Indeed, in the phase of pest control in order to resist plant diseases in agricu [...]
HOUESSOU MARIE-PARISIUS [1], HOUNDJI VINANSETAN RATHEIL [2], EZIN C. EUGÈNE [3],
AMETEPE ADOTE FRANÇOIS-XAVIER [1], AHOUANDJINOU ARNAUD [2], EZIN C. EUGÈNE [3],
In this paper, we use Sequential Pattern Mining from Probabilistic Databases to learn trajectory patterns. Trajectories which are a succession of points are firstly transformed into a succession of zones by grouping points to build the symbolic seque [...]
ABOULAYE ABDEL-HAFIZ [1], HOUNDJI VINANSETAN RATHEIL [2], EZIN C. EUGÈNE [3],
We live in the age when all things are becoming smarter, wireless and more connected. A lot of products and devices which we use in our daily lives are already smart. Furthermore, our living spaces are becoming smarter like Smart houses, and perv [...]
AHOUANDJINOU SÈMÈVO ARNAUD ROLAND MARTIAL [1], ASSOGBA KOKOU MARC [3], KIKI PROBUS M. A. F. [2],
A great challenge of practical significance in a recent research topic is to develop computer vision system which can automatically recognize a variety of facial expressions. Such an automated system enables to detect faces, analyzes and interprets [...]
AHOUANDJINOU SÈMÈVO ARNAUD ROLAND MARTIAL [1], EZIN C. E. [2], ASSOGB KOKOU MARC [3], MOTAMED CINA [4],
Human activities recognition in videos sequences is a very current research topic being investigated in computer vision. This paper offers an approach for video analysis by exploiting hidden Markov models. We propose an extension of the standard [...]
AHOUANDJINOU SÈMÈVO ARNAUD ROLAND MARTIAL [1], MOTAMED CINA [2], EZIN C. E. [3], PINTI ANTONIO [3],