• Toshavi patil
• Dr sheetal sonawane

Question Answering system is an important application of information retrieval. Given a collection of documents, a Question Answering system attempts to retrieve correct answers to questions posed in natural language. Open-domain question systems cannot, therefore ,rely on hand crafted domain specific knowledge to find and extract the correct answers. Closed-domain question answering deals with questions under a specific domain and can be seen as an easier task because NLP systems can exploit domain-specific knowledge frequently formalized in ontologies.This document explains the detailed analysis of the survey papers relating to semantic analysis of subjective text used as references for the proposed work.

Online Subjective Examination, Sentiment Analysis, Machine Learning, Paraphrase, Evaluation process.

"Semantic assessment of subjective text", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 5, page no.73-81, May-2019, Available :http://www.jetir.org/papers/JETIR1905611.pdf

"Semantic assessment of subjective text", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 5, page no. pp73-81, May-2019, Available at : http://www.jetir.org/papers/JETIR1905611.pdf