Recent advances in the field of natural language processing has improved state-of-the-art
performances on many tasks including question answering for languages like English …

Query understanding (QU) plays a vital role in natural language processing, particularly in
regard to question answering and dialogue systems. QU finds the named entity and query …

The first step in the question-answer system is question analysis. This step was carried out
with various processes, one of them was question classification. The question classification …

This paper demonstrates question classification for Bengali language questions which is the
first step towards developing a closed domain based Bengali factoid question answering …

Online discussion forums are widely used by students to ask and answer questions related
to their learning topics. However, not all questions posted by students receive timely and …

Abstract Question Answering Systems is a field of Information Retrieval and Natural
Language Processing that automatically answers questions posed by humans in a natural …

Question answering is a set of tools for obtaining detailed answers from user questions. At
present, it is gaining very popularity day by day in the area of NLP research. There is a lot of …

Text classification is known to be a supervised machine learning technique used in one or
more predefined categories to classify sentences or text archives. To be a perfect phrase to …

Syntactic categories are important because they play a major role in analysis of sentences.
Assamese is a versatile language added with diversified linguistic features. Analysis and …

QA classification system maps questions asked by humans to an appropriate answer
category. A sound question classification (QC) system model is the pre-requisite of a sound …