@inproceedings{farwell-wilks-1991-ultra,
    title = "{ULTRA}: A Multi-lingual Machine Translator",
    author = "Farwell, David  and
      Wilks, Yorick",
    booktitle = "Proceedings of Machine Translation Summit III: Papers",
    month = jul # " 1-4",
    year = "1991",
    address = "Washington DC, USA",
    url = "https://aclanthology.org/1991.mtsummit-papers.3",
    pages = "19--24",
    abstract = "ULTRA (Universal Language TRAnslator) is a multilingual, interlingual machine translation system currently under development at the Computing Research Laboratory at New Mexico State University. It translates between five languages (Chinese, English, German, Japanese, Spanish) with vocabularies in each language based on approximately 10,000 word senses. The major design criteria are that the system be robust and general purpose with simple to use utilities for customization to suit the needs of particular users. This paper describes the central characteristics of the system: the intermediate representation, the language components, semantic and pragmatic processes, and supporting lexical entry tools.",
}