tagging

Python NLTK: How to tag sentences with the simplified set of part-of-speech tags? Question: Chapter 5 of the Python NLTK book gives this example of tagging words in a sentence: >>> text = nltk.word_tokenize(“And now for something completely different”) >>> nltk.pos_tag(text) [(‘And’, ‘CC’), (‘now’, ‘RB’), (‘for’, ‘IN’), (‘something’, ‘NN’), (‘completely’, ‘RB’), (‘different’, ‘JJ’)] nltk.pos_tag calls …

Union and Intersect in Django Question: class Tag(models.Model): name = models.CharField(maxlength=100) class Blog(models.Model): name = models.CharField(maxlength=100) tags = models.ManyToManyField(Tag) Simple models just to ask my question. I wonder how can i query blogs using tags in two different ways. Blog entries that are tagged with “tag1” or “tag2”: Blog.objects.filter(tags_in=[1,2]).distinct() Blog objects that are tagged with …