9 citations · 15 across the 6 of their papers we have counts for
8 papers
Optimizing ASR for Catalan-Spanish Code-Switching: A Comparative Analysis of Methodologies
Carlos Mena, Pol Serra, Jacobo Romero +6
Code-switching (CS), the alternating use of two or more languages, challenges automatic speech recognition (ASR) due to scarce training data and linguistic similarities. The lack o…
TunBERT: Pretrained Contextualized Text Representation for Tunisian Dialect
Abir Messaoudi, Ahmed Cheikhrouhou, Hatem Haddad +6
Pretrained contextualized text representation models learn an effective representation of a natural language to make it machine understandable. After the breakthrough of the attent…
A Multilingual African Embedding for FAQ Chatbots
Aymen Ben Elhaj Mabrouk, Moez Ben Haj Hmida, Chayma Fourati +2
Searching for an available, reliable, official, and understandable information is not a trivial task due to scattered information across the internet, and the availability lack of…
Learning Word Representations for Tunisian Sentiment Analysis
Abir Messaoudi, Hatem Haddad, Moez Ben HajHmida +2
Tunisians on social media tend to express themselves in their local dialect using Latin script (TUNIZI). This raises an additional challenge to the process of exploring and recogni…
TUNIZI: a Tunisian Arabizi sentiment analysis Dataset
Chayma Fourati, Abir Messaoudi, Hatem Haddad
On social media, Arabic people tend to express themselves in their own local dialects. More particularly, Tunisians use the informal way called "Tunisian Arabizi". Analytical studi…
Detecting Local Community Structures in Social Networks Using Concept Interestingness
Mohamed-Hamza Ibrahim, Rokia Missaoui, Abir Messaoudi
One key challenge in Social Network Analysis is to design an efficient and accurate community detection procedure as a means to discover intrinsic structures and extract relevant i…
Using a bag of Words for Automatic Medical Image Annotation with a Latent Semantic
Riadh Bouslimi, Abir Messaoudi, Jalel Akaichi
We present in this paper a new approach for the automatic annotation of medical images, using the approach of "bag-of-words" to represent the visual content of the medical image co…
Indexing Medical Images based on Collaborative Experts Reports
Abir Messaoudi, Riadh Bouslimi, Jalel Akaichi
A patient is often willing to quickly get, from his physician, reliable analysis and concise explanation according to provided linked medical images. The fact of making choices ind…