From 925087356b853e2099c1b60d8b757d7aa02121a9 Mon Sep 17 00:00:00 2001
From: Chris Dyer <cdyer@cab.ark.cs.cmu.edu>
Date: Tue, 2 Oct 2012 00:19:43 -0400
Subject: cdec cleanup, remove bayesian stuff, parsing stuff

---
 gi/pyp-topics/scripts/extract_contexts_test.py | 72 --------------------------
 1 file changed, 72 deletions(-)
 delete mode 100755 gi/pyp-topics/scripts/extract_contexts_test.py

(limited to 'gi/pyp-topics/scripts/extract_contexts_test.py')

diff --git a/gi/pyp-topics/scripts/extract_contexts_test.py b/gi/pyp-topics/scripts/extract_contexts_test.py
deleted file mode 100755
index 693b6e0b..00000000
--- a/gi/pyp-topics/scripts/extract_contexts_test.py
+++ /dev/null
@@ -1,72 +0,0 @@
-#!/usr/bin/python
-
-import sys,collections
-
-def tuple_to_str(t):
-  s=""
-  for i,x in enumerate(t):
-    if i > 0: s += "|"
-    s += str(x)
-  return s
-
-if len(sys.argv) < 5:
-  print "Usage: extract-contexts_test.py output_filename vocab contexts order lowercase"
-  exit(1)
-
-output_filename = sys.argv[1]
-output = open(output_filename+".test_data",'w')
-
-unk_term="-UNK-"
-vocab_dict={}
-for i,x in enumerate(file(sys.argv[2], 'r').readlines()): 
-  vocab_dict[x.strip()]=i
-
-contexts_dict={}
-contexts_list=[]
-for i,x in enumerate(file(sys.argv[3], 'r').readlines()): 
-  contexts_dict[x.strip()]=i
-  contexts_list.append(x.strip())
-
-order = int(sys.argv[4])
-
-lowercase = False
-if len(sys.argv) > 5:
-  lowercase = bool(sys.argv[5])
-if lowercase: unk_term = unk_term.lower()
-
-prefix = ["<s%d>|<s>"%i for i in range(order)]
-suffix = ["</s%d>|</s>"%i for i in range(order)]
-
-assert unk_term in vocab_dict
-for line in sys.stdin:
-  tokens = list(prefix)
-  tokens.extend(line.split())
-  tokens.extend(suffix)
-  if lowercase:
-    tokens = map(lambda x: x.lower(), tokens)
-
-  for i in range(order, len(tokens)-order):
-    context_list=[]
-    term=""
-    for j in range(i-order, i+order+1):
-      token,tag = tokens[j].rsplit('|',2)
-      if j != i:
-        context_list.append(token)
-      else:
-        if token not in vocab_dict: 
-          term = vocab_dict[unk_term] 
-        else:
-          term = vocab_dict[token] 
-    context = tuple_to_str(context_list)
-    if context not in contexts_dict: 
-      contexts_dict[context] = len(contexts_dict)
-      contexts_list.append(context)
-    context_index = contexts_dict[context]
-    print >>output, "%d:%d" % (term,context_index),
-  print >>output
-output.close()
-
-contexts_file = open(output_filename+".test_contexts",'w')
-for c in contexts_list: 
-  print >>contexts_file, c
-contexts_file.close()
-- 
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