no code implementations • PVLAM (LREC) 2022 • Hélène Tran, Issam Falih, Xavier Goblet, Engelbert Mephu Nguifo
This paper investigates the problem as a review of ambiguity in multimodal emotion recognition models.
no code implementations • 5 Dec 2022 • Rim EL Cheikh, Hélène Tran, Issam Falih, Engelbert Mephu Nguifo
Understanding the facial expressions of our interlocutor is important to enrich the communication and to give it a depth that goes beyond the explicitly expressed.
no code implementations • 28 Sep 2022 • Michael Franklin Mbouopda, Emille E O Ishida, Engelbert Mephu Nguifo, Emmanuel Gangler
Exploring the expansion history of the universe, understanding its evolutionary stages, and predicting its future evolution are important goals in astrophysics.
no code implementations • 30 Aug 2022 • Sk Imran Hossain, Jocelyn de Goër de Herve, David Abrial, Richard Emillion, Isabelle Lebertb, Yann Frendo, Delphine Martineau, Olivier Lesens, Engelbert Mephu Nguifo
Existing works on deep learning based EM recognition only utilizes lesion image due to the lack of a dataset of Lyme disease related images with associated patient data.
1 code implementation • 3 Feb 2021 • Michael Franklin Mbouopda, Engelbert Mephu Nguifo
We then propose the uncertain shapelet transform algorithm for the classification of uncertain time series.
no code implementations • 22 May 2020 • Michaël Chirmeni Boujike, Jerry Lonlac, Norbert Tsopze, Engelbert Mephu Nguifo
Recently, these types of patterns have caught the attention of the data mining community, where several methods have been defined to automatically extract and manage these patterns from different data models.
no code implementations • 11 Dec 2019 • Michael Mbouopda, Engelbert Mephu Nguifo
We also show how to use this new measure to adapt shapelet transformation to uncertain time series classification.
no code implementations • 20 Mar 2019 • Jerry Lonlac, Saïdd Jabbour, Engelbert Mephu Nguifo, Lakhdar Saïs, Badran Raddaoui
In this paper, we propose a constraint-based modeling approach for the problem of discovering frequent gradual patterns in a numerical dataset.
no code implementations • 31 May 2017 • Jerry Lonlac, Engelbert Mephu Nguifo
However the diversity in both the number of clauses to be removed at each step of reduction and the results obtained with each strategy creates confusion to determine which criterion is better.
no code implementations • 30 Jan 2016 • Manel Zoghlami, Sabeur Aridhi, Mondher Maddouri, Engelbert Mephu Nguifo
In Multiple Instance Learning (MIL) problem for sequence data, the instances inside the bags are sequences.
no code implementations • 17 Dec 2014 • Cyrine Arouri, Engelbert Mephu Nguifo, Sabeur Aridhi, Cécile Roucelle, Gaelle Bonnet-Loosli, Norbert Tsopzé
The choice of architecture of artificial neuron network (ANN) is still a challenging task that users face every time.
no code implementations • 5 Dec 2013 • Tarek Hamrouni, Sadok Ben Yahia, Engelbert Mephu Nguifo
In the last few years, the amount of collected data, in various computer science applications, has grown considerably.
Data Structures and Algorithms