OPUS-CAT MT Engine v1.2.2

• Fixes a bug where merging two translation pairs would merge the translation of the second translation pair twice.
• Removes a potential endless loop in unbalanced translation pair splitting.

OPUS-CAT MT Engine v1.2.1

• OPUS model generate truncated translations for very long source sentences. Added a feature that splits a source sentence and translates it in parts, if the original translation is considerable shorter the source text. This feature is off by default.

Trados 2022 plugin (Trados appstore approval pending)

Plugin for the new Trados version 2022. This plugin has not been approved by RWS, so you the loading of the plugin has to be approved whenever Trados is started. This plugin will be submitted to the Trados appstore in the near future, before that happens Trados 2022 users can use this version.

OPUS-CAT MT Engine v1.2.0

1.2.0

• Included embedded Python to run various Python components (instead of using compiled versions of those components).
• Added new edit rules, which can be used to pre-edit and post-edit MT input and output.
• Added a functionality for checking the availability of a new version of OPUS-CAT.
• Online model download runs smoother now, also made transformer-big/tiny models hidden by default, since they are not optimal for OPUS-CAT use.
• Added ChrF metric to finetuning progress window to provide a different benchmark.

OPUS-CAT MT Engine v1.1.0.8

• Performance fixes for fine-tuning.
• Changed the MT pipeline to start without cmd.exe calls, since those cause problems with strict security environments.

OPUS-CAT collection v1.0.0

This zip file contains the current versions of all software developed in the OPUS-CAT project:

1. OPUS-CAT MT Engine (v1.1.07).
2. Trados plugins (both the versions released in the RWS AppStore and new development versions with extra features),
3. OmegaT plugin,
4. memoQ plugin.
5. Chrome extension for using OPUS-CAT in browser-based CAT tools (currently Memsource and XTM).

This collection has been prepared for submission into the European Language Grid, which provided funds for developing OPUS-CAT.

OPUS-CAT MT Engine v1.1.0.7

Fixes a bug where the model zipping feature did not include the configuration file for Tatoeba models, resulting in the multilingual models not working properly.

OPUS-CAT MT Engine v1.1.0.6

Fixes and changes:

• The MT pipeline does not work if the model path contains non-ASCII characters. This will be fixed later, but for now, OPUS-CAT MT Engine will now notify the user if the model storage path contains non-ASCII characters, and prompt the user to install OPUS-CAT to a path with only ASCII characters.
• TMX fine-tuning did not have a check for the amount of segment pairs extracted, this has now been implemented (the minimum limit is set to 1000 segment pairs).
• TMX fine-tuning had an issue with non-standard language codes of models (such as pob for Brazilian Portuguese), as the language code could not be connected to any TMX language attribute. Now the fine-tuning checks whether any segments have been extracted, and if not, prompts the user to select some language pair which the TMX contains segment pairs for.

OPUS-CAT MT Engine v1.1.0.5

This version adds the possibility to select a target language when using an override model. This is needed in the case of multilingual models.

OPUS-CAT MT Engine v1.1.0.4

• Fixes a bug where a database of older format was not deleted even if the deletion button was clicked in the prompt.