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Ahmed Rafea

Ahmed Rafea has 5 papers in our library, in 2003–2014, most of them on Semitic languages, Machine translation, Sentiment & emotion; often with Khaled Shaalan, Azza Abdel Monem, Ahmad Al Sallab.

5 papers in our library · 2003–2014

OpenAlex · ORCID · h-index 24 · 131 works · 2,879 citations OpenAlex, 2026-10-14

📄 5 works in our library · 🔗 Cited 14 times in our library · ⭐ Paper Stars ranking: #6119

The profile is the library's match of the name; two people with one name are not always told apart.

Elsewhere: Google Scholar · Semantic Scholar · dblp · ACL Anthology

 Affiliations

🎓American University in CairoCairo · Egypt1993–2026 · 79 papersEmployment since 1999 · Professor and Chair, Computer Science and EngineeringEmployment since 1999 · Professor, Comuter Science and EngineeringEmployment since 1999 · Professor, Computer Science and Engineeringcurrent🔬Central Laboratory For Agricultural Expert SystemsGiza · Egypt1994–2004 · 7 papers🎓Cairo UniversityGiza · Egypt1985–2007 · 6 papers🏛️Ministry of Agriculture and Land ReclamationGiza · Egypt1994–2011 · 5 papers🔬Agricultural Research CenterGiza · Egypt1994–2004 · 5 papers🎓Université Toulouse III - Paul SabatierToulouse · France1976–1980Education 1976–1980 · PhD, Computer Science

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine.

 Fields, topics and concepts

Of its works in our library, with the number of works on each.

📚 Shelves 7The field of science this work belongs to (OpenAlex fields).Computer Science · 5 worksArtificial Intelligence · 5 worksArts and Humanities · 4 worksLanguage and Linguistics · 4 worksExperimental and Cognitive Psychology · 1 workPsychology · 1 workComputer Vision and Pattern Recognition · 1 work

🧭 Topics 4Research subjects and languages the work is about.Semitic languages · 4 worksSentiment & emotion · 1 workMorphology · 1 workMachine translation · 2 works

 Works by year

2010s

20141 paper20121 paper

2000s

20091 paper20061 paper20031 paper

 Papers

The most cited first (OpenAlex and our library).

  1. Preprocessing Egyptian Dialect Tweets for Sentiment Mining (2012 · 65 citations)
    Arabic sentiment analysis has few resources, such as labeled corpora and polarity lexica, and dialectal social media text is especially noisy.
  2. A chart parser for analyzing modern standard Arabic sentence (2003 · 60 citations)
    The paper presents a rule-based syntactic analyzer for Modern Standard Arabic (MSA). The authors argue that Arabic parsing is hard for four reasons: sentences are long, written text omits diacritics, word order is free, and personal pronouns are often implicit. Their system has two parts, both written in Prolog. The…
  3. Automatic Arabic diacritics restoration based on deep nets (2014 · 23 citations)
    Modern Standard Arabic is usually written without diacritics, yet speech synthesis, translation and similar applications need them restored.
  4. Mapping Interlingua Representations to Feature Structures of Arabic Sentences (2006 · 5 citations)
    In interlingua machine translation, the source sentence is first reduced to a meaning representation, and the target sentence is then generated from it.
  5. Syntactic Generation of Arabic in Interlingua-based Machine Translation Framework (2009 · 2 citations)
    The paper tackles generating Arabic text from a language-neutral meaning representation (Interlingua) within NESPOLE!, a multilingual speech-to-speech translation project for e-commerce and travel dialogues.

 Co-authors here

5 co-authors with a page, the most papers together first.

Venues

Where their works here were published, the most works first, with the editions of those that have a page.

 Cited by

Papers of our library cite their works 14 times (of the 149,439 papers whose bibliographies we read); 10 citing papers with a page here →.

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