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Article #441Re: Consolidated Answers to "Machine Translation" Question
From: richard_birch.wgc1
Date: Wed, 21 Jul 1993 17:34
Date: Wed, 21 Jul 1993 17:34
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4787 bytes
Xerox currently has something pretty much along the lines of what you are asking for. I can create any English document (or a mailnote such as this) - complete with tables, headers and footers, graphics, etc - and get back an identical document in a foreign language at almost the click of a button. All I do is close the document on my desktop and copy the document icon onto a globe-shaped software icon. A short while later, the software icon changes shape to notify me that my translation is ready. I open it and copy a new (translated) document icon onto my desktop. All the formatting of the original document is preserved but the text is in one of French, Italian, German, Spanish, Dutch, Danish, Norwegian, Finnish or Swedish. Accessible over the Xerox network, this translation can be achieved from anywhere around the Xerox world. We have used this system in Xerox and Rank Xerox translation departments for the translation of Xerox products for many years. Sounds good? Of course, there are a few things to bear in mind. In particular: 1. The software icon strips the text out of the document structure and sends it to Systran running on an IBM computer in New York. This is a 'reasonably competent' automatic translation system which Xerox has been actually using in a production environment for many years. NOTE: Systran has progressed in leaps and bounds since the fairly primitive versions of 10-12 years ago (it seems that most people are unaware of this). Nevertheless, machine translation algorithms are still no substitute for a human intelligence and post editing will be necessary. How much post-editing depends on the complexity of the source text and whether or not you want to publish or simply gain a basic understanding of the foreign text. Xerox has used Systran successfully for the translation of service materials for many years. Basically, the simpler the English, the better the translation. 2. You need to code entries in a dictionary for the words in your source text. This tends to require quite a lot of skill and training. (The dictionary allows you to specify lexical, syntactic and semantic contexts, as well as targeting specific customers or changing the translation according to the subject domain. In addition, you need, of course, to build in all the necessary 'grammatical' information for each word in your source.) Note that there is also a program you can run on your text before translation which checks that all the simple terms you have used are in the Systran dictionary, as well as signalling potential problems with long compound nouns, homographs, etc. Having said this, there is a commercial version of this software, which I have to admit I know very little about. It is called DocuTran. The brochure I have in front of me says that it 'runs on Intel PCs and Sun SPARCstations as well as Xerox Professional Computer Systems.' It seems to be capable of translating from French and German into English, as well as English to French, Spanish, Italian, German and Portuguese. A final thought: IF the text you translate is HIGHLY repetitive, using standard forms or stock sentences, you may get some mileage out of 'repetitions processing' (example based translation). I think an interactive CAT system like ALPs might allow you to do this reasonably quickly. The system breaks the text into 'segments' (approximately equivalent to sentences) and searches for matching source segments in a database. When a match is found, the translation associated with the source in the database can be automatically inserted into the target document. Of course, to use this approach successfully, you need a database of existing translations for all the text you want to translate, and translations in each target language required. Richard E. Birch ---------- Senior Translation Systems Specialist Customer Business Services, Rank Xerox Technical Centre Welwyn Garden City, UK.
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 110cdc,6d15acfffaa11f24,start X-Google-Attributes: gid110cdc,public X-Google-ArrivalTime: 1993-07-22 02:40:31 PST Newsgroups: bit.software.international Path: arc1-ca.pugleaf.net!gmd.de!xlink.net!howland.reston.ans.net!noc.near.net!uunet!news.univie.ac.at!alijku11!aci.cvut.cz!cis.vutbr.cz!insoft-l@cis.vutbr.cz From: richard_birch.wgc1@rx.xerox.com Subject: Re: Consolidated Answers to "Machine Translation" Question Date: Wed, 21 Jul 1993 17:34:44 GMT Message-ID: <1993Jul21.173444.17282@cis.vutbr.cz> Approved: insoft-l-moderator@cis.vutbr.cz Sender: insoft-l@cis.vutbr.cz Reply-To: <insoft-l@cis.vutbr.cz> Originator: insoft-l@cis.vutbr.cz Organization: Technical University of Brno, Czech Republic Lines: 66