@thesis{thesis,
		author={Kusuma  Dine Tiara and PRATAMA  MUHAMMAD IRIANSYAH PUTRA and Putra  Rakhmadi Irfansyah},
		title ={CHATBOT PEMAHAMAN MENGENAI MATAKULIAH WAJIB DAN PRASYARAT UNTUK PENGISIAN KRS TIAP JURUSAN DI STT PLN MENGGUNAKAN METODE TF-IDF DAN COSINE SIMILARITY},
		year={2018},
		url={http://156.67.221.169/4714/},
		abstract={Chatbot is a system that is built with the function to answer questions
automatically. Chatbots that will be discussed by the author are chatbot of
understanding of compulsory subjects and prerequisites for filling KRS in each
department at STT PLN using the TF-IDF and Cosine Similarity methods. TF-IDF
method is used in matching sentences that contain terms to get the weight value
of each sentence. After having the weight value each of the process will continue
in the Cosine Similarity calculation. Cosine Similarity calculations obtained the
level of similarity of each sentence. The more similar the sentence found, the
higher the value of Cosine Similarity. The TF-IDF and Cosine Similarity methods
on chatbot can answer questions according to the knowledge base they have
with the Accuracy test value of 93.33%.}
		}