Semantic search models

Semantic search has been used in daily life applications, especially for the elderly people in speech-recognition, because they are not able to use touch device due to their bad eyesight. Speech recognition is one of the applications of semantic search, and for this there have been used NLP and Preprocessing. As a result, the information is gathered as a cluster, which then embedded into a system. Moreover, the politics has also been analyzed through preprocessing which is branch of NLP that is being used in semantic search.