From 2b1d7f881c19c4d4b5afae194e02d3300c7675d0 Mon Sep 17 00:00:00 2001
From: Patrick Simianer <p@simianer.de>
Date: Tue, 5 Jul 2016 11:01:46 +0200
Subject: mv
---
cdec_hg_to_json | 80 ---------------------------------------------------------
1 file changed, 80 deletions(-)
delete mode 100755 cdec_hg_to_json
(limited to 'cdec_hg_to_json')
diff --git a/cdec_hg_to_json b/cdec_hg_to_json
deleted file mode 100755
index 5a26cf7..0000000
--- a/cdec_hg_to_json
+++ /dev/null
@@ -1,80 +0,0 @@
-#!/usr/bin/env python2
-
-import cdec
-import sys, argparse
-
-def hg2json(hg, weights):
- """
- output a JSON representation of a cdec hypegraph
- (see http://aclweb.org/aclwiki/index.php?title=Hypergraph_Format )
- """
- res = ''
- res += "{\n"
- res += '"weights":{'+"\n"
- a = []
- for i in weights:
- a.append( '"%s":%s'%(i[0], i[1]) )
- res += ", ".join(a)+"\n"
- res += "},\n"
- res += '"nodes":'+"\n"
- res += "[\n"
- a = []
- a.append( '{ "label":"root", "cat":"root" }' )
- for i in hg.nodes:
- a.append( '{ "label":"%s", "cat":"%s" }'%(i.id, i.cat) )
- res += ",\n".join(a)+"\n"
- res += "],\n"
- res += '"edges":'+"\n"
- res += "[\n"
- a = []
- for i in hg.edges:
- s = "{"
- s += '"head":"%s"'%(i.head_node.id)
- xs = ' "f":{'
- b = []
- for j in i.feature_values:
- b.append( '"%s":%s'%(j[0], j[1]) )
- xs += ", ".join(b)
- xs += "},"
- c = []
- for j in i.tail_nodes:
- c.append( '"'+str(j.id)+'"' )
- if len(c) > 0:
- s += ', "tails":[ %s ],'%(",".join(c))
- else:
- s += ', "tails":[ "root" ],'
- s += xs
- s += ' "weight":%s }'%(i.prob)
- a.append(s)
- res += ",\n".join(a)+"\n"
- res += "]\n"
- res += "}\n"
- return res
-
-def main():
- parser = argparse.ArgumentParser(description='get a proper json representation of cdec hypergraphs')
- parser.add_argument('-c', '--config', required=True, help='decoder configuration')
- parser.add_argument('-w', '--weights', required=True, help='feature weights')
- args = parser.parse_args()
- with open(args.config) as config:
- config = config.read()
- decoder = cdec.Decoder(config)
- decoder.read_weights(args.weights)
- ins = sys.stdin.readline().strip()
- hg = decoder.translate(ins)
-
- sys.stderr.write( "input:\n '%s'\n"%(ins) )
- sys.stderr.write( "viterbi translation:\n '%s'\n"%(hg.viterbi()) )
- num_nodes = 0
- for i in hg.nodes: num_nodes+=1
- sys.stderr.write( "# nodes = %s\n"%(num_nodes) )
- num_edges = 0
- for i in hg.edges: num_edges+=1
- sys.stderr.write( "# edges = %s\n"%(num_edges) )
- sys.stderr.write( "viterbi score = %s\n"%(round(hg.viterbi_features().dot(decoder.weights), 2)) )
-
- print hg2json(hg, decoder.weights)
-
-if __name__=="__main__":
- main()
-
--
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