Okan Ozturkmenoglu


2014

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DEMIR at CLEF eHealth: The Effects of Selective Query Expansion to Information Retrieval
Okan Ozturkmenoglu | Adil Alpkocak | Deniz Kilinç
Working Notes for CLEF 2014 Conference, Sheffield, UK, September 15-18, 2014

2013

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DEMIR at ImageCLEFMed 2013: The Effects of Modality Classification to Information Retrieval
Okan Ozturkmenoglu | Nefise Meltem Ceylan | Adil Alpkocak
Working Notes for CLEF 2013 Conference , Valencia, Spain, September 23-26, 2013

2012

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DEMIR at ImageCLEFMed 2012
Ali Hosseinzadeh Vahid | Adil Alpkocak | Roghaiyeh Gachpaz Hamed | Nefise Meltem Ceylan | Okan Ozturkmenoglu
CLEF 2012 Evaluation Labs and Workshop, Online Working Notes, Rome, Italy, September 17-20, 2012

2011

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DEMIR at ImageCLEFwiki 2011: Evaluating Different Weighting Schemes in Information Retrieval
Tolga Berber | Ali Hosseinzadeh Vahid | Okan Ozturkmenoglu | Roghaiyeh Gachpaz Hamed | Adil Alpkocak
CLEF 2011 Labs and Workshop, Notebook Papers, 19-22 September 2011, Amsterdam, The Netherlands

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DEMIR at ImageCLEFMed 2011: Evaluation of Fusion Techniques for Multimodal Content-based Medical Image Retrieval
Adil Alpkocak | Okan Ozturkmenoglu | Tolga Berber | Ali Hosseinzadeh Vahid | Roghaiyeh Gachpaz Hamed
CLEF 2011 Labs and Workshop, Notebook Papers, 19-22 September 2011, Amsterdam, The Netherlands

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DEMIR at TREC Medical 2011: Power of Term Phrases in Medical Text Retrieval
Okan Ozturkmenoglu | Adil Alpkocak
Proceedings of The Twentieth Text REtrieval Conference, TREC 2011, Gaithersburg, Maryland, USA, November 15-18, 2011