Search Results for author: Hadda Cherroun

Found 9 papers, 2 papers with code

Modality Influence in Multimodal Machine Learning

no code implementations10 Jun 2023 Abdelhamid Haouhat, Slimane Bellaouar, Attia Nehar, Hadda Cherroun

This paper aims to address this gap by studying the impact of each modality on multimodal learning tasks.

Decision Making Genre classification +5

Towards Arabic Multimodal Dataset for Sentiment Analysis

1 code implementation10 Jun 2023 Abdelhamid Haouhat, Slimane Bellaouar, Attia Nehar, Hadda Cherroun

In contrast, Arabic DL-based multimodal sentiment analysis (MSA) is still in its infantile stage due, mainly, to the lack of standard datasets.

Multimodal Sentiment Analysis Word Alignment

Parallel Tree Kernel Computation

1 code implementation12 May 2023 Souad Taouti, Hadda Cherroun, Djelloul Ziadi

In this paper, we devise a parallel implementation of the sequential algorithm for the computation of some tree kernels of two finite sets of trees (Ouali-Sebti, 2015).

Toward a Web-based Speech Corpus for Algerian Dialectal Arabic Varieties

no code implementations WS 2017 Soumia Bougrine, Aicha Chorana, Abdallah Lakhdari, Hadda Cherroun

Our corpus encompasses the 8 major Algerian Arabic sub-dialects with 4881 speakers and more than 104. 4 hours segmented in utterances of at least 6 s.

Speech Recognition Speech Synthesis

Hierarchical Classification for Spoken Arabic Dialect Identification using Prosody: Case of Algerian Dialects

no code implementations29 Mar 2017 Soumia Bougrine, Hadda Cherroun, Djelloul Ziadi

Within HADID, a top-down hierarchical classification is applied, in which we use Deep Neural Networks (DNNs) method to build a local classifier for every parent node into the hierarchy dialect structure.

Classification Dialect Identification +1

Efficient Geometric-based Computation of the String Subsequence Kernel

no code implementations26 Feb 2015 Slimane Bellaouar, Hadda Cherroun, Djelloul Ziadi

Moreover, compared to the sparse dynamic approach, the proposed approach outperforms absolutely for long strings.

Rational Kernels for Arabic Stemming and Text Classification

no code implementations26 Feb 2015 Attia Nehar, Djelloul Ziadi, Hadda Cherroun

In this paper, we address the problems of Arabic Text Classification and stemming using Transducers and Rational Kernels.

General Classification text-classification +1

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