From 26c490f404731d053a6205719b6246502c07b449 Mon Sep 17 00:00:00 2001
From: Patrick Simianer <p@simianer.de>
Date: Sat, 14 Jun 2014 16:46:27 +0200
Subject: init

---
 overlapping_rules/README | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 overlapping_rules/README

(limited to 'overlapping_rules/README')

diff --git a/overlapping_rules/README b/overlapping_rules/README
new file mode 100644
index 0000000..5dffd16
--- /dev/null
+++ b/overlapping_rules/README
@@ -0,0 +1,15 @@
+1. word_pair_keys 
+ group rules by source/target word pairs
+ input is a cdec grammar (with int index), one rule per line
+
+2. rules_cross_product
+   build cross product of rules w/ same key
+   input is output of 1
+
+3. merge_rules
+   mapred version of merge_rules.rb
+
+NOTE
+ cross product doesn't even work with g120:
+   319078851 megabytes ~= 300 terabytes
+
-- 
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