Budo: The Art of Killing Budo: The Art of Killing Budo: The Art of Killing is an award winning 1978 Japanese martial arts documentary created and produced by Hisao Masuda and financed by The Arthur Davis Company. Considered a cult classic, the film is a compilation of various Japanese martial art demonstrations by several famous Japanese instructors such as Gozo Shioda, Taizaburo Nakamura and Teruo Hayashi. Martial arts featured in the film include: karate, aikido, kendo, sumo, and judo among others. The only modern Japanese martial art not featured in the film is kyudo. "Budo: The Art of Killing" is a compilation of various gendai
Document-term matrix Document-term matrix A document-term matrix or term-document matrix is a mathematical matrix that describes the frequency of terms that occur in a collection of documents. In a document-term matrix, rows correspond to documents in the collection and columns correspond to terms. There are various schemes for determining the value that each entry in the matrix should take. One such scheme is tf-idf. They are useful in the field of natural language processing. When creating a database of terms that appear in a set of documents the document-term matrix contains rows corresponding to the documents and columns corresponding to the terms.