Computational Physics, Python, Linear Algebra, Svd, Code.
fetch_20newsgroups(subset='test', categories=categories, remove=remove) newsgroups_train.filenames.shape, newsgroups_train.target.shape ((2034,), (2034,)) Look at some of the data Can you guess which categories are they in? print("\n".join(newsgroups_train.data[:4])) In what categories does the