A sentiment analysis has received a lot of attention from researchers working in the fields of
natural language processing and text mining. However, there is a lack of annotated data sets …

Hate speech detection has substantially increased interest among researchers in the domain
of natural language processing (NLP) and text mining. The number of studies on this topic …

The number of online documents has rapidly grown, and with the expansion of the Web,
document analysis, or text analysis, has become an essential task for preparing, storing, …

Bloom's Taxonomy is a classification of learning objectives within education that educators
set for students. The cognitive domain within this taxonomy is designed to verify a student's …

The assessment of examination questions is crucial in educational institutes since examination
is one of the most common methods to evaluate students’ achievement in specific course…

Sentiment analysis is held to be one of the highly dynamic recent research fields in Natural
Language Processing, facilitated by the quickly growing volume of Web opinion data. Most of …

Assessment through written examination is a traditional method but it is a universal test
method practiced in most of the educational institutions today. Therefore, the question must be …

Although there is no machine learning technique that fully meets human requirements, finding
a quick and efficient translation mechanism has become an urgent necessity, due to the …

Sentiment Analysis is a very challenging and important task that contains natural language
processing, web mining and machine learning. Up to date, few researches have been …

State-of-the-art sentiment analysis systems rely on a sentiment lexicon, which is the most
essential feature that drives their performance. This resource is indispensable for, and greatly …