Samhaa R. El-Beltagy

Publication Activity (10 Years)

Years Active: 1999-2024
Publications (10 Years): 29

Top Topics

Sentiment Analysis

Top Venues

SemEval@NAACL-HLT

Publications

Wajdi Zaghouani, Mustafa Jarrar, Nizar Habash, Houda Bouamor, Imed Zitouni, Mona T. Diab, Samhaa R. El-Beltagy, Muhammed AbuOdeh
The FIGNEWS Shared Task on News Media Narratives. CoRR (2024)
Ahmed Samir Hussein, Abu Bakr Soliman Mohammad, Mohamed Ibrahim, Laila Hesham Afify, Samhaa R. El-Beltagy
NGU CNLP atWANLP 2022 Shared Task: Propaganda Detection in Arabic. WANLP@EMNLP (2022)
Samhaa R. El-Beltagy, Ahmed A. Rafea
QDetect: An Intelligent Tool for Detecting Quranic Verses in any Text. ACLING (2021)
Yaser O. Abdelaziz, Samhaa R. El-Beltagy
Word Segmentation for Arabic Abstractive Headline Generation. ICICT (2021)
Kareem Darwish, Nizar Habash, Mourad Abbas, Hend S. Al-Khalifa, Hussein T. Al-Natsheh, Houda Bouamor, Karim Bouzoubaa, Violetta Cavalli-Sforza, Samhaa R. El-Beltagy, Wassim El-Hajj, Mustafa Jarrar, Hamdy Mubarak
A panoramic survey of natural language processing in the Arab world. Commun. ACM 64 (4) (2021)
Kareem Darwish, Nizar Habash, Mourad Abbas, Hend S. Al-Khalifa, Hussein T. Al-Natsheh, Samhaa R. El-Beltagy, Houda Bouamor, Karim Bouzoubaa, Violetta Cavalli-Sforza, Wassim El-Hajj, Mustafa Jarrar, Hamdy Mubarak
A Panoramic Survey of Natural Language Processing in the Arab World. CoRR (2020)
Abeer Youssef, Mustafa Elattar, Samhaa R. El-Beltagy
A Multi-Embeddings Approach Coupled with Deep Learning for Arabic Named Entity Recognition. NILES (2020)
Amr Al-Khatib, Samhaa R. El-Beltagy
A Simple and Effective Approach for Fine Tuning Pre-trained Word Embeddings for Improved Text Classification. CoRR (2019)
Mohamed Osama, Samhaa R. El-Beltagy
A Transfer Learning Approach for Emotion Intensity Prediction in Microblog Text. AISI (2019)
Ahmed E. Samy, Samhaa R. El-Beltagy, Ehab Hassanien
A Context Integrated Model for Multi-label Emotion Detection. ACLING (2018)
Mohab Youssef, Samhaa R. El-Beltagy
MoArLex: An Arabic Sentiment Lexicon Built Through Automatic Lexicon Expansion. ACLING (2018)
Muhammad Hammad, Samhaa R. El-Beltagy
Towards Efficient Online Topic Detection through Automated Bursty Feature Detection from Arabic Twitter Streams. ACLING (2017)
Omar Enayet, Samhaa R. El-Beltagy
NileTMRG at SemEval-2017 Task 8: Determining Rumour and Veracity Support for Rumours on Twitter. SemEval@ACL (2017)
Samhaa R. El-Beltagy, Talaat Khalil, Amal Halaby, Muhammad Hammad
Combining Lexical Features and a Supervised Learning Approach for Arabic Sentiment Analysis. CoRR (2017)
Marwa N. Abd-Allah, Samhaa R. El-Beltagy, Akram Salah
DyadChurn: Customer Churn Prediction using Strong Social Ties. IDEAS (2017)
Sara Ebrahim, Doaa Hegazy, Mostafa Gadal-Haqq M. Mostafa, Samhaa R. El-Beltagy
Detecting and Integrating Multiword Expression into English-Arabic Statistical Machine Translation. ACLING (2017)
Samhaa R. El-Beltagy, Mona El Kalamawy, Abu Bakr Soliman
NileTMRG at SemEval-2017 Task 4: Arabic Sentiment Analysis. CoRR (2017)
Amr Al-Khatib, Samhaa R. El-Beltagy
Emotional Tone Detection in Arabic Tweets. CICLing (2) (2017)
Abu Bakr Soliman, Kareem Eissa, Samhaa R. El-Beltagy
AraVec: A set of Arabic Word Embedding Models for use in Arabic NLP. ACLING (2017)
Samhaa R. El-Beltagy, Mona El Kalamawy, Abu Bakr Soliman
NileTMRG at SemEval-2017 Task 4: Arabic Sentiment Analysis. SemEval@ACL (2017)
Samhaa R. El-Beltagy
NileULex: A Phrase and Word Level Sentiment Lexicon for Egyptian and Modern Standard Arabic. LREC (2016)
Talaat Khalil, Samhaa R. El-Beltagy
NileTMRG at SemEval-2016 Task 5: Deep Convolutional Neural Networks for Aspect Category and Sentiment Extraction. SemEval@NAACL-HLT (2016)
Samhaa R. El-Beltagy, Talaat Khalil, Amal Halaby, Muhammad Hammad
Combining Lexical Features and a Supervised Learning Approach for Arabic Sentiment Analysis. CICLing (2) (2016)
Amal Abdelsalam, Ondrej Bojar, Samhaa R. El-Beltagy
Bilingual Embeddings and Word Alignments for Translation Quality Estimation. WMT (2016)
Samhaa R. El-Beltagy
NileTMRG at SemEval-2016 Task 7: Deriving Prior Polarities for Arabic Sentiment Terms. SemEval@NAACL-HLT (2016)
Sara Ebrahim, Doaa Hegazy, Mostafa G. M. Mostafa, Samhaa R. El-Beltagy
English-Arabic Statistical Machine Translation: State of the Art. CICLing (1) (2015)
Omnia Zayed, Samhaa R. El-Beltagy
Named Entity Recognition of Persons' Names in Arabic Tweets. RANLP (2015)
Hady ElSahar, Samhaa R. El-Beltagy
Building Large Arabic Multi-domain Resources for Sentiment Analysis. CICLing (2) (2015)
Omnia H. Zayed, Samhaa R. El-Beltagy
A Hybrid Approach for Extracting Arabic Persons' Names and Resolving Their Ambiguity from Twitter. NLDB (2015)
Marwa N. Abd-Allah, Akram Salah, Samhaa R. El-Beltagy
Enhanced Customer Churn Prediction using Social Network Analysis. DUBMOD@CIKM (2014)
Hady ElSahar, Samhaa R. El-Beltagy
A Fully Automated Approach for Arabic Slang Lexicon Extraction from Microblogs. CICLing (1) (2014)
Khaled A. Hejazy, Samhaa R. El-Beltagy
An Approach for Deriving Semantically Related Category Hierarchies from Wikipedia Category Graphs. WorldCIST (2013)
Osama Haggag, Samhaa R. El-Beltagy
Plagiarism Candidate Retrieval Using Selective Query Formulation and Discriminative Query Scoring Notebook for PAN at CLEF 2013. CLEF (Working Notes) (2013)
Samhaa R. El-Beltagy, Ahmed A. Rafea
A Corpus Based Approach for the Automatic Creation of Arabic Broken Plural Dictionaries. CICLing (1) (2013)
Omnia H. Zayed, Samhaa R. El-Beltagy, Osama Haggag
A Novel Approach for Detecting Arabic Persons' Names using Limited Resources. Res. Comput. Sci. 70 (2013)
Omnia H. Zayed, Samhaa R. El-Beltagy, Osama Haggag
An Approach for Extracting and Disambiguating Arabic Persons' Names Using Clustered Dictionaries and Scored Patterns. NLDB (2013)
Samhaa R. El-Beltagy, Ahmed A. Rafea
An accuracy-enhanced light stemmer for arabic text. ACM Trans. Speech Lang. Process. 7 (2) (2011)
Said Mabrouk, Mahmoud Rafea, Ahmed A. Rafea, Samhaa R. El-Beltagy
Mining Farmers Problems in Web-based Texual Database Application. ICEIS (2) (2010)
Samhaa R. El-Beltagy, Ahmed A. Rafea, Said Mabrouk, Mahmoud Rafea
An Approach for Mining Accumulated Crop Cultivation Problems and their Solutions. AAAI Spring Symposium: Artificial Intelligence for Development (2010)
Samhaa R. El-Beltagy, Ahmed A. Rafea
KP-Miner: Participation in SemEval-2. SemEval@ACL (2010)
Osama Ismail, Samhaa R. El-Beltagy, Reem Bahgat, Ahmed A. Rafea
Agent Coalition Formation Via Inducing Trust Ratio. ICAART (2009)
Samhaa R. El-Beltagy, Ahmed A. Rafea
KP-Miner: A keyphrase extraction system for English and Arabic documents. Inf. Syst. 34 (1) (2009)
Ehab Abdelhamid, Ahmed A. Rafea, Samhaa R. El-Beltagy
Enhancing Search Results of Concept Annotated Documents. IRI (2009)
Maryam Hazman, Samhaa R. El-Beltagy, Ahmed A. Rafea
Ontology learning from domain specific web documents. Int. J. Metadata Semant. Ontologies 4 (1/2) (2009)
Michael A. El-Shayeb, Samhaa R. El-Beltagy, Ahmed A. Rafea
Comparative Analysis of Different Text Segmentation Algorithms on Arabic News Stories. IRI (2007)
Samhaa R. El-Beltagy, Maryam Hazman, Ahmed A. Rafea
Ontology based annotation of text segments. SAC (2007)
Michael A. El-Shayeb, Samhaa R. El-Beltagy, Ahmed A. Rafea
Extracting the Latent Hierarchical Structure of Web Documents. SITIS (2006)
Mamdouh Farouk, Samhaa R. El-Beltagy, Mahmoud Rafea
On-the Fly Annotation of Dynamic Web Pages. WEBIST (2005)
Maryam Hazman, Samhaa R. El-Beltagy, Ahmed A. Rafea, Salwa El-Gamal
Knowledge Discovery from the Web. ICEIS (2) (2005)
Samhaa R. El-Beltagy, Wendy Hall, David De Roure, Leslie Carr
Linking in Context. J. Digit. Inf. 2 (3) (2002)
Christopher Bailey, Samhaa R. El-Beltagy, Wendy Hall
Link Augmentation: A Context-Based Approach to Support Adaptive Hypermedia. OHS-7/SC-3/AH-3 (2001)
Samhaa R. El-Beltagy, Wendy Hall, David De Roure, Les Carr
Linking in context. Hypertext (2001)
Samhaa R. El-Beltagy, Ahmed A. Rafea, Ahmed H. Sameh
An Agent Based Approach to Expert System Explanation. FLAIRS Conference (1999)
David De Roure, Samhaa R. El-Beltagy, Steven Blackburn, Wendy Hall
A multiagent system for content based navigation of music. ACM Multimedia (2) (1999)