IDEAS home Printed from https://ideas.repec.org/a/ids/ijdmmm/v5y2013i2p158-181.html
   My bibliography  Save this article

Syntactic concordancing and multi-word expression detection

Author

Listed:
  • V. Seretan
  • E. Wehrli

Abstract

Concordancers are tools that display the contexts of a given word in a corpus. Also called key word in context (KWIC), these tools are nowadays indispensable in the work of lexicographers, linguists, and translators. We present an enhanced type of concordancer that integrates syntactic information on sentence structure as well as statistical information on word cooccurrence in order to detect and display those words from the context that are most strongly related to the word under investigation. This tool considerably alleviates the users' task, by highlighting syntactically well-formed word combinations that are likely to form complex lexical units, i.e., multi-word expressions. One of the key distinctive features of the tool is its multilingualism, as syntax-based multi-word expression detection is available for multiple languages and parallel concordancing enables users to consult the version of a source context in another language, when multilingual parallel corpora are available. In this article, we describe the underlying methodology and resources used by the system, its architecture, and its recently developed online version. We also provide relevant performance evaluation results for the main system components, focusing on the comparison between syntax-based and syntax-free approaches.

Suggested Citation

  • V. Seretan & E. Wehrli, 2013. "Syntactic concordancing and multi-word expression detection," International Journal of Data Mining, Modelling and Management, Inderscience Enterprises Ltd, vol. 5(2), pages 158-181.
  • Handle: RePEc:ids:ijdmmm:v:5:y:2013:i:2:p:158-181
    as

    Download full text from publisher

    File URL: http://www.inderscience.com/link.php?id=53694
    Download Restriction: Access to full text is restricted to subscribers.
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:ids:ijdmmm:v:5:y:2013:i:2:p:158-181. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sarah Parker (email available below). General contact details of provider: http://www.inderscience.com/browse/index.php?journalID=342 .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.