Paper Info
Title
The Joy of Parallelism with CzEng 1.0.
Abstract
CzEng 1.0 is an updated release of our Czech-English parallel corpus, freely available for non-commercial research or educational purposes. In this release, we approximately doubled the corpus size, reaching 15 million sentence pairs (about 200 million tokens per language). More importantly, we carefully filtered the data to reduce the amount of non-matching sentence pairs. CzEng 1.0 is automatically aligned at the level of sentences as well as words. We provide not only the plain text representation, but also automatic morphological tags, surface syntactic as well as deep syntactic dependency parse trees and automatic co-reference links in both English and Czech. This paper describes key properties of the released resource including the distribution of text domains, the corpus data formats, and a toolkit to handle the provided rich annotation. We also summarize the procedure of the rich annotation (incl. co-reference resolution) and of the automatic filtering. Finally, we provide some suggestions on exploiting such an automatically annotated sentence-parallel corpus.
Year
Venue
Keywords
2012
LREC 2012 - EIGHTH INTERNATIONAL CONFERENCE ON LANGUAGE RESOURCES AND EVALUATION
Czech-English parallel corpus,automatic parallel treebank,training data for machine translation
Field
DocType
Citations 
Czech,Annotation,Computer science,Filter (signal processing),Plain text,Artificial intelligence,Natural language processing,Parsing,Sentence,Syntax
Conference
24
PageRank 
References 
Authors
0.91
8
10
Name
Order
Citations
PageRank
Ondřej Bojar11701122.71
Zdenek Zabokrtský219322.23
Ondřej Dušek318023.08
Petra Galuscáková4356.34
Martin Majlis5311.55
David Marecek61148.57
Jirí Marsík7271.36
Michal Novák8554.03
Martin Popel926921.27
Aleš Tamchyna1011514.76