Search Results for author: Samhaa R. El-Beltagy

Found 9 papers, 1 papers with code

ASU\_OPTO at OSACT4 - Offensive Language Detection for Arabic text

no code implementations LREC 2020 Amr Keleg, Samhaa R. El-Beltagy, Mahmoud Khalil

In the past years, toxic comments and offensive speech are polluting the internet and manual inspection of these comments is becoming a tiresome task to manage.

Combining Lexical Features and a Supervised Learning Approach for Arabic Sentiment Analysis

no code implementations23 Oct 2017 Samhaa R. El-Beltagy, Talaat Khalil, Amal Halaby, Muhammad Hammad

The importance of building sentiment analysis tools for Arabic social media has been recognized during the past couple of years, especially with the rapid increase in the number of Arabic social media users.

Arabic Sentiment Analysis

NileTMRG at SemEval-2017 Task 4: Arabic Sentiment Analysis

no code implementations SEMEVAL 2017 Samhaa R. El-Beltagy, Mona El Kalamawy, Abu Bakr Soliman

The authors participated in three Arabic related subtasks which are: Subtask A (Message Polarity Classification), Sub-task B (Topic-Based Message Polarity classification) and Subtask D (Tweet quantification) using the team name of NileTMRG.

Arabic Sentiment Analysis General Classification +1

NileULex: A Phrase and Word Level Sentiment Lexicon for Egyptian and Modern Standard Arabic

no code implementations LREC 2016 Samhaa R. El-Beltagy

To demonstrate that a lexicon such as this can directly impact the task of sentiment analysis, a very basic machine learning based sentiment analyser that uses unigrams, bigrams, and lexicon based features was applied on two different Twitter datasets.

Sentiment Analysis Translation

Cannot find the paper you are looking for? You can Submit a new open access paper.