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91 publication(s) trouvée(s)
Article scientifique
Heart disease risk factors detection from electronic health records using advanced NLP and deep learning techniques
Heart disease remains the major cause of death, despite recent improvements in prediction and prevention. Risk factor identification is the …
Article scientifique
NLP techniques for automating responses to customer queries: a systematic review
Abstract The demand for automated customer support approaches in customer-centric environments has increased significantly in the past few years. Natural …
Article scientifique
Hybrid Arabic text summarization Approach based on Seq-to-seq and Transformer
Abstract Text summarization is essential in natural language processing as the data volume increases quickly. Therefore, the user needs to …
Article scientifique
Resource-efficient somali news classification using TF-IDF and linear SVM: a supervised baseline on a curated news corpus
Abstract The rapid growth of digital journalism has increased the need for automated systems that can organize large volumes of …
Article scientifique
A Hybrid Arabic text summarization Approach based on Seq-to-seq and Transformer
Abstract Text summarization is essential in natural language processing as the data volume increases quickly. Therefore, the user needs to …
Article scientifique
Artificial Intelligence System in Aid of Pedagogical Engineering for Knowledge Assessment on MOOC Platforms: Open EdX and Moodle
The aim of this research is to provide a novel educational model with the goal of reducing the expenses associated …
Article scientifique
Automatic multi-documents text summarization by a large-scale sparse multi-objective optimization algorithm
Abstract Due to the exponential overflow of textual information in various fields of knowledge and on the internet, it is …
Article scientifique
Comparing methods of orthographic conversion for Bàsàá, a language of Cameroon
Orthographic standardization is a milestone in a language's documentation and the development of its resources.However, texts written in former orthographies …
Article scientifique
Izindaba-Tindzaba: Machine learning news categorisation for Long and Short Text for isiZulu and Siswati
Local/Native South African languages are classified as low-resource languages. As such, it is essential to build the resources for these …
Article scientifique
Alex-U 2023 NLP at WojoodNER shared task: AraBINDER (Bi-encoder for Arabic Named Entity Recognition)
Named Entity Recognition (NER) is a crucial task in natural language processing that facilitates the extraction of vital information from …
Article scientifique
AlexU-AIC at WojoodNER shared task: Sequence Labeling vs MRC and SWA for Arabic Named Entity Recognition
Named entity recognition (NER) is one of many challenging tasks in Arabic Natural Language Processing.It is also the base of …
Article scientifique
Analysing Cross-Lingual Transfer in Low-Resourced African Named Entity Recognition
Michael Beukman, Manuel Fokam. Proceedings of the 13th International Joint Conference on Natural Language Processing and the 3rd Conference of …
Article scientifique
Biomedical Named Entity Recognition via Dictionary-based Synonym Generalization
Biomedical named entity recognition is one of the core tasks in biomedical natural language processing (BioNLP).To tackle this task, numerous …
Article scientifique
Location-based Sentiment Analysis of 2019 Nigeria Presidential Election Using A Voting Ensemble Approach
Abstract Sentiment analysis is a natural language processing (NLP) tool that uses automatic methods to capture the opinions of the …
Article scientifique
Deep Learning-Based Idiomatic Expression Recognition for the Amharic Language
Abstract Idioms are used in Amharic to conceal information or to express ideas indirectly. However, most natural language processing models …
Article scientifique
Semantic Similarity Measure for Topic Modeling Using Latent Dirichlet Allocation and Collapsed Gibbs Sampling
Abstract One of the key applications of Natural Language Processing (NLP) is to automatically extract topics from large volumes of …
Article scientifique
A Systematic Literature Review of Keyphrases Extraction Approaches
The keyphrases of a document are the textual units that characterize its content such as the topics it addresses, its …
Article scientifique
Character gated recurrent neural networks for Arabic sentiment analysis
Sentiment analysis is a Natural Language Processing (NLP) task concerned with opinions, attitudes, emotions, and feelings. It applies NLP techniques …
Article scientifique
Comparative analysis of deep learning based Afaan Oromo hate speech detection
Abstract Social media platforms like Facebook, YouTube, and Twitter are banking on developing machine learning models to help stop the …
Article scientifique
A DATASET OF LOCATION-BASED TWEETS IN AFRICA ON COVID-19 OUTBREAK
Twitter has proven to be a ready venue for democratizing opinion data even during the COVID-19 pandemic. During the protracted …