Subjectivity and Sentiment Analysis of Modern Standard Arabic
Recognizing Contextual Polarity: An Exploration of Features for Phrase-Level Sentiment Analysis
Sentiment Analyzer: Extracting Sentiments about a Given Topic using Natural Language Processing Techniques
Determining the Sentiment of Opinions
The Penn Arabic Treebank : Building a Large-Scale Annotated Arabic Corpus
Recognizing subjectivity: a case study in manual tagging