השוואת שיטות

	בייס נאיבי	Word2Vec
תחום	למידת מכונה	כריית טקסט
משפחה	Machine learning	Process / pipeline
שנת המקור	1997	2013
הוגה השיטה	Mitchell, T. M. (textbook treatment)	Tomas Mikolov et al.
סוג	Probabilistic classifier (Bayes' theorem with conditional independence)	Neural word-embedding model
מקור מכונן	Mitchell, T. M. (1997). Machine Learning. McGraw-Hill. ISBN: 978-0070428072	Mikolov, T., Chen, K., Corrado, G. & Dean, J. (2013). Efficient Estimation of Word Representations in Vector Space.
כינויים	Naive Bayes Sınıflandırıcı, naive bayes classifier, simple Bayes, Gaussian Naive Bayes	word embeddings, skip-gram, continuous bag-of-words, Word2Vec Kelime Gömülmeleri
קשורות	4	4
תקציר	Naive Bayes is a fast probabilistic classifier that applies Bayes' theorem while assuming that the features are conditionally independent given the class — a method given its standard machine-learning treatment in Tom Mitchell's 1997 textbook Machine Learning. Despite this simplifying ('naive') assumption, it is quick to train and often surprisingly accurate.	Word2Vec is a neural word-embedding technique introduced by Mikolov and colleagues in 2013 that maps each word in a text corpus to a dense numeric vector. Words that appear in similar contexts end up close together in the vector space, so the embeddings capture semantic similarity that can be measured arithmetically.