Mourad Gridach
Mourad Gridach has 6 papers in our library, in 2011–2019, most of them on Semitic languages, Sentiment & emotion, Morphology; often with Hala Mulki, Hatem Haddad, Ismail Babaoglu.
OpenAlex · ORCID · h-index 12 · 27 works · 715 citations OpenAlex, 2026-10-14
📄 6 works in our library · 🔗 Cited 15 times in our library · ⭐ Paper Stars ranking: #6805
Affiliations
Fields, topics and concepts
📚 Shelves 4The field of science this work belongs to (OpenAlex fields).Artificial Intelligence · 6 worksComputer Science · 6 worksArts and Humanities · 5 worksLanguage and Linguistics · 5 works
🧭 Topics 6Research subjects and languages the work is about.Semitic languages · 6 worksSentiment & emotion · 3 worksNamed entity recognition · 1 workMorphology · 2 worksSyntax & grammar formalisms · 1 workEvaluation & benchmarks · 1 work
💡 Concepts 1Key ideas and methods explained on our concept pages.N-gram · 1 work
Works by year
2010s
Papers
- Character-Aware Neural Networks for Arabic Named Entity Recognition for Social Media (2016 · 41 citations)
The paper addresses named entity recognition (Person, Location, Organisation) for Arabic tweets. This is hard for three reasons: the language has rich morphology, it has no capitalisation cues, and social media mixes Dialectal Arabic with MSA. Earlier Arabic NER systems relied on large gazetteers and hand-built… - Tw-StAR at SemEval-2017 Task 4: Sentiment Classification of Arabic Tweets (2017 · 25 citations)
The paper describes the Tw-StAR team's entry to SemEval-2017 subtask 4A-Arabic, which asks systems to label each Arabic tweet as positive, negative or neutral. - Syntax-Ignorant N-gram Embeddings for Sentiment Analysis of Arabic Dialects (2019 · 13 citations)
Arabic dialects vary in syntax and allow free word order. A sentiment classifier that relies on ordered, syntax-aware sentence composition, such as a CNN or RecNN, may therefore work well for one dialect and poorly for another. Mulki et al. address this with Tw-StAR, a shallow feed-forward network that learns n-gram… - Developing a New System for Arabic Morphological Analysis and Generation (2011 · 10 citations)
The paper addresses computational morphology for Modern Standard Arabic. Arabic builds words by applying schemes (patterns) to consonantal roots and then attaching prefixes and suffixes, which makes analysis hard. The authors first encode an Arabic morphological database in XMODEL, an XML-based Morphological… - Empirical Evaluation of Leveraging Named Entities for Arabic Sentiment Analysis (2019 · 6 citations)
The paper asks whether named entities (people, places, organizations) can serve as sentiment signals in Arabic social-media sentiment analysis, rather than being ignored or stripped out. - Developing a New Approach for Arabic Morphological Analysis and Generation (2011 · 6 citations)
The paper describes AMAUT (Arabic Morphological Automaton), a system for both analysing and generating Arabic words.
Co-authors here
Venues
- International Conference on Computational Linguistics (COLING): COLING 2016
- International Workshop on Semantic Evaluation (SemEval): SemEval 2017
- The International Arab Journal of Information Technology: The International Arab Journal of Information Technology 2019
- Arabic Natural Language Processing Workshop (WANLP): WANLP 2019
- Proceedings of the 2nd Workshop on South Southeast Asian Natural Language Processing (WSSANLP)
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