89
Publications
219
Auteurs uniques
3
Pays représentés
Afrique du SudGhanaÉthiopie
Sous-domaines
Apprentissage automatique
45 publication(s)
Apprentissage profond
5 publication(s)
IA générative
0 publication(s)
Systèmes experts
0 publication(s)
Traitement automatique du langage
14 publication(s)
Vision par ordinateur
6 publication(s)
Publications
89 publication(s) trouvée(s)
Article scientifique
DDSA: A Defense Against Adversarial Attacks Using Deep Denoising Sparse Autoencoder
Given their outstanding performance, the Deep Neural Networks (DNNs) models have been deployed in many real-world applications. However, recent studies …
Article scientifique
Countering the Effects of Lead Bias in News Summarization via Multi-Stage Training and Auxiliary Losses
Matt Grenander, Yue Dong, Jackie Chi Kit Cheung, Annie Louis. Proceedings of the 2019 Conference on Empirical Methods in Natural …
Article scientifique
Face recognition with Bayesian convolutional networks for robust surveillance systems
Recognition of facial images is one of the most challenging research issues in surveillance systems due to different problems including …
Article scientifique
On Recommendation of Learning Objects Using Felder-Silverman Learning Style Model
The e-learning recommender system in learning institutions is increasingly becoming the preferred mode of delivery, as it enables learning anytime, …
Article scientifique
Large-scale e-learning recommender system based on Spark and Hadoop
The present work is a part of the ESTenLigne project which is the result of several years of experience for …
Article scientifique
MultiFiT: Efficient Multi-lingual Language Model Fine-tuning
Julian Eisenschlos, Sebastian Ruder, Piotr Czapla, Marcin Kadras, Sylvain Gugger, Jeremy Howard. Proceedings of the 2019 Conference on Empirical Methods …
Article scientifique
Twitter Sentiment Analysis Based on Ordinal Regression
In recent years, research on Twitter sentiment analysis, which analyzes Twitter data (tweets) to extract user sentiments about a topic, …
Article scientifique
Predictive classifier models built from natural products with antimalarial bioactivity using machine learning approach
In view of the vast number of natural products with potential antiplasmodial bioactivity and cost of conducting antiplasmodial bioactivity assays, …
Article scientifique
MACHINE LEARNING PREDICTIVE MODELING OF THE PRICE OF CASSAVA DERIVATIVE(GARRI) IN THE SOUTH WEST OF NIGERIA
Fluctuationinprices of Agricultural products is inevitable in developing countries faced with economic depression and this, has brought a lot of …
Article scientifique
Quantum ensembles of quantum classifiers
Quantum machine learning witnesses an increasing amount of quantum algorithms for data-driven decision making, a problem with potential applications ranging …
Article scientifique
Ensemble learning method for the prediction of new bioactive molecules
Pharmacologically active molecules can provide remedies for a range of different illnesses and infections. Therefore, the search for such bioactive …
Article scientifique
HotpotQA: A Dataset for Diverse, Explainable Multi-hop Question Answering
Zhilin Yang, Peng Qi, Saizheng Zhang, Yoshua Bengio, William Cohen, Ruslan Salakhutdinov, Christopher D. Manning. Proceedings of the 2018 Conference …
Article scientifique
A novel hybrid model based on Hodrick–Prescott filter and support vector regression algorithm for optimizing stock market price prediction
Predicting stock market price is considered as a challenging task of financial time series analysis, which is of great interest …
Article scientifique
Mix Multiple Features to Evaluate the Content and the Linguistic Quality of Text Summaries
In this article, we propose a method of text summary's content and linguistic quality evaluation that is based on a …
Article scientifique
Improved gradient local ternary patterns for facial expression recognition
Automated human emotion detection is a topic of significant interest in the field of computer vision. Over the past decade, …
Article scientifique
An innovative multi-segment strategy for the classification of legal judgments using the k-nearest neighbour classifier
The classification of legal documents has been receiving considerate attention over the last few years. This is mainly because of …
Article scientifique
A Sentiment Analysis Tool for Determining the Promotional Success of Fashion Images on Instagram
Sentiment Analysis (SA) or Opinion Mining is the process of analysing natural language texts to detect an emotion or a …
Article scientifique
Strategies for building wordnets for under-resourced languages: The case of African languages
The African Wordnet Project (AWN) aims at building wordnets for five African languages: Setswana, isiXhosa, isiZulu, Sesotho sa Leboa (also …
Article scientifique
Machine Learning Approach to Evaluate MultiLingual Summaries
The present paper introduces a new Multiling text summary evaluation method. This method relies on machine learning approach which operates …
Article scientifique
Toward a Web-based Speech Corpus for Algerian Dialectal Arabic Varieties
The success of machine learning for automatic speech processing has raised the need for large scale datasets. However, collecting such …