From e6b57a4f119820275ca363a3c3996ebee366e942 Mon Sep 17 00:00:00 2001 From: Patrick Simianer
Date: Wed, 24 Jun 2015 17:47:04 +0200
Subject: debug view: dense feature explanations
---
views/debug.haml | 41 ++++++++++++++++++++++++++++++++++++++---
1 file changed, 38 insertions(+), 3 deletions(-)
(limited to 'views')
diff --git a/views/debug.haml b/views/debug.haml
index 75001ae..8dcac13 100644
--- a/views/debug.haml
+++ b/views/debug.haml
@@ -29,7 +29,7 @@
%p updated features: #{data["updated_features"]}
%p learning rate: #{data["learning_rate"]}
%h2 k-best
- %p bleu | model score | original rank | translation \n features
+ %p bleu | model score | original rank | \|e\| | translation \n features
%p.red update needed
%ol
- kbest = []
@@ -39,11 +39,11 @@
- b = kbest[0,j].map { |l| l[0]>k[0] && l[1]
%pre #{k[3]}
- else
%li
- %strong #{"%.2f"%(k[0].to_f*100)} | #{k[1]} | #{k[2]} | #{k[4]}
+ %strong #{"%.2f"%(k[0].to_f*100)} | #{k[1]} | #{k[2]} | #{k[4].split.size} | #{k[4]}
%pre #{k[3]}
- if [9,89].include? j
%hr
@@ -68,4 +68,39 @@
- else
%td #{"%+.3f"%(diff).round(4)}
%td #{"%+.1f"%((data["weights_before"][k].abs-data["weights_after"][k].abs)/data["learning_rate"]).round(2)}
+ %h3 dense features explained
+ %table
+ %tr
+ %td.noborder EgivenFCoherent (TM)
+ %td.left -log10[ c(e, f) / sample c(f) ]
+ %tr
+ %td.noborder Glue (per edge/rule) (dyn)
+ %td.left absolute count of used rules from glue grammar
+ %tr
+ %td.noborder IsSingletonF/E (per edge/rule) (TM)
+ %td.left true|false (1|0) (sum)
+ %tr
+ %td.noborder IsSingletonFE (per edge/rule) (TM)
+ %td.left true|false (1|0) (sum)
+ %tr
+ %td.noborder LanguageModel
+ %td.left -log?[ score ]
+ %tr
+ %td.noborder MaxLexFgivenE
+ %td.left Sum_f -log10(maxScore) (maxScore = max_e(ttable(f))
+ %tr
+ %td.noborder MaxLexEgivenF
+ %td.left Sum_e -log10(maxScore) (maxScore = max_f(ttable(e))
+ %tr
+ %td.noborder PassThrough
+ %td.left absolute count of used PassThrough rules (1 per word)
+ %tr
+ %td.noborder SampleCountF
+ %td.left log10 [ sample c(f) ]
+ %tr
+ %td.noborder WordPenalty (per edge/rule) (dyn)
+ %td.left log_10(e)*|e| = 1/log(10) * |e| (*-1) = -0.43429448190325176*|e|
+ %tr
+ %td.noborder SourceWordPenalty (per edge/rule) (dyn)
+ %td.left ^^^ (|e| <=> |f|)
--
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