37 Commits

Author	SHA1	Message	Date
Matthew Honnibal	a3af6b7c3d	* Left-Arc from Root, to allow non-monotonic reduce to compete with left-arc when the stack is not empty.	2015-03-27 17:39:16 +01:00
Matthew Honnibal	b32f581acb	* Fix bug in ArcEager.get_labels	2015-03-27 15:21:06 +01:00
Matthew Honnibal	3b70b304b2	* Add words to gold_tuples from gold conll file	2015-03-26 16:44:47 +01:00
Matthew Honnibal	9f4ad8fdfb	* Assign root words the ROOT label via the Break transition. Something is still wrong here...	2015-03-26 16:44:46 +01:00
Matthew Honnibal	f729164c01	* Fix bug in label assignment: ensure null-label transitions receive the label 0	2015-03-26 16:44:46 +01:00
Matthew Honnibal	31fad99518	* Use StringStore to encode label names, instead of label_ids	2015-03-26 16:44:45 +01:00
Matthew Honnibal	8057a95f20	* NER seems to be working, scoring 69 F. Need to add decision-history features --- currently only use current word, 2 words context. Need refactoring.	2015-03-26 16:44:44 +01:00
Matthew Honnibal	ae235e07b9	* Refactoring working for parser, but now need to rig up features for NER, and then debug oracle etc.	2015-03-26 16:44:44 +01:00
Matthew Honnibal	b3eda03c9c	* Tmp	2015-03-26 16:44:44 +01:00
Matthew Honnibal	fdabd93bfb	* Ensure high loss for invalid moves, and fix label reading for arc-eager	2015-03-26 16:44:43 +01:00
Matthew Honnibal	10ed738df2	* Tmp commit	2015-03-26 16:44:43 +01:00
Matthew Honnibal	4f83c9b3d5	* Make costs label-sensitive	2015-03-26 16:44:43 +01:00
Matthew Honnibal	8c883cef58	* Refactored transition system code now compiling. Still need to hook up label oracle, and test	2015-03-26 16:44:43 +01:00
Matthew Honnibal	8eadb984cb	* Refactor arc_eager to use new TransitionSystem base class. Need to fix oracle	2015-03-26 16:44:42 +01:00
Matthew Honnibal	135756ac3d	* Tmp commit of NER refactoring	2015-03-26 16:44:42 +01:00
Matthew Honnibal	ea90d136e8	* Fix bug in labelled parsing, that caused an 8% drop in labelled accuracy.	2015-02-27 03:56:10 -05:00
Matthew Honnibal	d68678a93e	* Add Exception class, OracleError	2015-02-02 11:57:32 +11:00
Matthew Honnibal	0981d68022	* Set a sent_end flag during parsing, for later use	2015-01-31 13:41:46 +11:00
Matthew Honnibal	ebf7d2fab1	* Use non-joint sbd, for more simplicity and fewer classes	2015-01-29 06:22:03 +11:00
Matthew Honnibal	d05c5bf141	* Remove comment	2015-01-29 05:19:27 +11:00
Matthew Honnibal	320b045daa	* Oracle now consistent over gold standard derivation	2015-01-29 03:41:58 +11:00
Matthew Honnibal	f590382134	* Work on sbd	2015-01-29 03:18:29 +11:00
Matthew Honnibal	1884a7a0be	* Attach comment with paper	2015-01-28 03:18:43 +11:00
Matthew Honnibal	a2d6b195db	* Add messy Break transitions, carefully following the scheme of Dd Zhang et al (2013)	2015-01-28 03:09:45 +11:00
Matthew Honnibal	d819101571	* Improve error message on oracle failure	2015-01-28 00:58:03 +11:00
Matthew Honnibal	a97bed9359	* Fix POS and dependency label tag names. Add parse and string navigation functions.	2015-01-24 17:29:04 +11:00
Matthew Honnibal	6c7e44140b	* Work on word vectors, and other stuff	2015-01-17 16:21:17 +11:00
Matthew Honnibal	3f1944d688	* Make PyPy work	2015-01-05 17:54:38 +11:00
Matthew Honnibal	ae7c811fd1	* Use Exception instead of StandardError	2015-01-04 01:22:12 +11:00
Matthew Honnibal	b34a1325d3	* Everything compiling after reorg. About to start testing.	2014-12-21 05:42:23 +11:00
Matthew Honnibal	e1c1a4b868	* Tmp	2014-12-21 05:36:29 +11:00
Matthew Honnibal	6ab7e40590	* Add non-monotonic parsing with cost-sensitive update. 92.26 on Y&M set	2014-12-18 11:33:25 +11:00
Matthew Honnibal	8446ebfbbb	* Work on parser. Up to 92 UAS on YM labels	2014-12-18 09:05:31 +11:00
Matthew Honnibal	4448a840f7	* Work on greedy parsing. Scoring about 91.2	2014-12-18 02:42:55 +11:00
Matthew Honnibal	9d7d97978d	* Work on greedy parser	2014-12-17 21:09:29 +11:00
Matthew Honnibal	d524dd306a	* Work on greedy parser	2014-12-17 03:19:43 +11:00
Matthew Honnibal	95ccea03b2	* Work on greedy parser	2014-12-16 22:46:55 +11:00