University of Indonesia participation at CLIR-CLEF 2005

Mirna Adriani, Ihsan Wahyu

Research output: Contribution to journalConference articlepeer-review


We present a report on our participation in the Indonesian-English bilingual task of the 2005 Cross-Language Evaluation Forum (CLEF). We chose to translate an Indonesian query set into English using a commercial machine translation tool called Transtool, instead of using freely available resources for Bahasa Indonesia on the Internet which are not as complete as those for English. We show that improvement in retrieval effectiveness can be obtained using a query expansion technique.

Original languageEnglish
JournalCEUR Workshop Proceedings
Publication statusPublished - 2005
Event2005 Cross Language Evaluation Forum Workshop, CLEF 2005, co-located with the 9th European Conference on Digital Libraries, ECDL 2005 - Wien, Austria
Duration: 21 Sept 200522 Sept 2005


  • Cross-language information retrieval
  • Machine translation
  • Query expansion


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