Commit Graph

199 Commits

Author SHA1 Message Date
Matthew Honnibal 50309e6e49 * Fix context vector, importing all features 2014-11-05 22:11:39 +11:00
Matthew Honnibal 07a23768de * Play with NER feats a bit. Up to 82.00 training on MUC7. 2014-11-05 21:47:17 +11:00
Matthew Honnibal 4ecbe8c893 * Complete refactor of Tagger features, to use a generic list of context names. 2014-11-05 20:45:29 +11:00
Matthew Honnibal 0a8c84625d * Moving feature context stuff to a generalized place 2014-11-05 19:55:10 +11:00
Matthew Honnibal 3733444101 * Generalize tagger code, in preparation for NER and supersense tagging. 2014-11-05 03:42:14 +11:00
Matthew Honnibal abbe3e44b0 * Move spacy.pos tagger to spacy.tagger, and generalize it so that it can take on other tagging tasks, given a different set of feature templates. 2014-11-05 00:37:59 +11:00
Matthew Honnibal 954c970415 * Add __iter__ method to tokens 2014-11-04 01:07:08 +11:00
Matthew Honnibal f07457a91f * Remove POS alignment stuff. Now use training data based on raw text, instead of clumsy detokenization stuff 2014-11-04 01:06:43 +11:00
Matthew Honnibal ae52f9f38c * Remove vocab10k from tokens 2014-11-03 00:23:20 +11:00
Matthew Honnibal 32fb50dc35 * Remove non_sparse method --- features wanting this can do it easily enough. 2014-11-03 00:15:47 +11:00
Matthew Honnibal b5ae1471db * Fiddle with POS tag features 2014-11-03 00:15:03 +11:00
Matthew Honnibal 70ea862703 * Remove vocab10k field, and add flags for gazetteers 2014-11-03 00:13:51 +11:00
Matthew Honnibal 711ed0f636 * Whitespace 2014-11-02 14:22:32 +11:00
Matthew Honnibal fcd9490d56 * Add pos_tag method to Language 2014-11-02 14:21:43 +11:00
Matthew Honnibal 829bb2bdbe * Add mappings to Twitter POS tag corpus 2014-11-02 13:21:19 +11:00
Matthew Honnibal 437cd2217d * Fix strings i/o, removing use of ujson library in favour of plain text file. Allows better control of codecs. 2014-11-02 13:20:37 +11:00
Matthew Honnibal 3352e89e21 * Use LIKE_URL and LIKE_NUMBER flag features. Seems to improve accuracy on onto web 2014-11-02 13:19:54 +11:00
Matthew Honnibal 8335706321 * Add LIKE_URL and LIKE_NUMBER flag features 2014-11-02 13:19:23 +11:00
Matthew Honnibal 5484fbea69 * Implement is_number 2014-11-01 19:13:24 +11:00
Matthew Honnibal f685218e21 * Add is_urlish function 2014-11-01 17:39:34 +11:00
Matthew Honnibal 09a3e54176 * Delete print statements from stringstore 2014-10-31 17:45:26 +11:00
Matthew Honnibal b186a66bae * Rename Token.lex_pos to Token.postype, and Token.lex_supersense to Token.sensetype 2014-10-31 17:44:39 +11:00
Matthew Honnibal a8ca078b24 * Restore lexemes field to lexicon 2014-10-31 17:43:25 +11:00
Matthew Honnibal 6c807aa45f * Restore id attribute to lexeme, and rename pos field to postype, to store clustered tag dictionaries 2014-10-31 17:43:00 +11:00
Matthew Honnibal aaf6953fe0 * Add count_tags functionto pos.pyx, which should probably live in another file. Feature set achieves 97.9 on wsj19-21, 95.85 on onto web. 2014-10-31 17:42:15 +11:00
Matthew Honnibal f67cb9a5a3 * Add count_tags functionto pos.pyx, which should probably live in another file. Feature set achieves 97.9 on wsj19-21, 95.85 on onto web. 2014-10-31 17:42:04 +11:00
Matthew Honnibal ea8f1e7053 * Tighten interfaces 2014-10-30 18:14:42 +11:00
Matthew Honnibal ea85bf3a0a * Tighten the interface to Language 2014-10-30 18:01:27 +11:00
Matthew Honnibal c6fcd03692 * Small efficiency tweak to lexeme init 2014-10-30 17:56:11 +11:00
Matthew Honnibal 87c2418a89 * Fiddle with data types on Lexeme, to compress them to a much smaller size. 2014-10-30 15:42:15 +11:00
Matthew Honnibal ac88893232 * Fix Token after lexeme changes 2014-10-30 15:30:52 +11:00
Matthew Honnibal e6b87766fe * Remove lexemes vector from Lexicon, and the id and hash attributes from Lexeme 2014-10-30 15:21:38 +11:00
Matthew Honnibal 889b7b48b4 * Fix POS tagger, so that it loads correctly. Lexemes are being read in. 2014-10-30 13:38:55 +11:00
Matthew Honnibal 67c8c8019f * Update lexeme serialization, using a binary file format 2014-10-30 01:01:00 +11:00
Matthew Honnibal 13909a2e24 * Rewriting Lexeme serialization. 2014-10-29 23:19:38 +11:00
Matthew Honnibal 234d49bf4d * Seems to be working after refactor. Need to wire up more POS tag features, and wire up save/load of POS tags. 2014-10-24 02:23:42 +11:00
Matthew Honnibal 08ce602243 * Large refactor, particularly to Python API 2014-10-24 00:59:17 +11:00
Matthew Honnibal 7baef5b7ff * Fix padding on tokens 2014-10-23 04:01:17 +11:00
Matthew Honnibal 96b835a3d4 * Upd for refactored Tokens class. Now gets 95.74, 185ms training on swbd_wsj_ewtb, eval on onto_web, Google POS tags. 2014-10-23 03:20:02 +11:00
Matthew Honnibal e5e951ae67 * Remove the feature array stuff from Tokens class, and replace vector with array-based implementation, with padding. 2014-10-23 01:57:59 +11:00
Matthew Honnibal ea1d4a81eb * Refactoring get_atoms, improving tokens API 2014-10-22 13:10:56 +11:00
Matthew Honnibal ad49e2482e * Tagger now gets 97pc on wsj, parsing 19-21 in 500ms. Gets 92.7 on web text. 2014-10-22 12:57:06 +11:00
Matthew Honnibal 0a0e41f6c8 * Add prefix and suffix features 2014-10-22 12:56:09 +11:00
Matthew Honnibal 7018b53d3a * Improve array features in tokens 2014-10-22 12:55:42 +11:00
Matthew Honnibal 43d5964e13 * Add function to read detokenization rules 2014-10-22 12:54:59 +11:00
Matthew Honnibal 224bdae996 * Add POS utilities 2014-10-22 10:17:57 +11:00
Matthew Honnibal 5ebe14f353 * Add greedy pos tagger 2014-10-22 10:17:26 +11:00
Matthew Honnibal 12742f4f83 * Add detokenize method and test 2014-10-18 18:07:29 +11:00
Matthew Honnibal 99f5e59286 * Have tokenizer emit tokens for whitespace other than single spaces 2014-10-14 20:25:57 +11:00
Matthew Honnibal 43743a5d63 * Work on efficiency 2014-10-14 18:22:41 +11:00