Yazar "Arslan, Ahmet" için listeleme
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Analysis of the frequency distributions of query terms on document collections & per-query selection of best term weighting model
Arslan, Ahmet (Anadolu Üniversitesi, 2016)Bilgi erişimi için bir çok terim ağırlıklandırma modeli geliştirilmiştir. Fakat her terim ağırlıklandırma modelinin başarımı bazı sorgularda yüksek bazı sorgularda da düşüktür --- başarımın gürbüzlüğü problemi. Diğer ... -
A comparison of relational databases and information retrieval libraries on turkish text retrieval
Arslan, Ahmet; Yılmazel, Özgür (2008)The present work covers a comparison of the text retrieval performances of relational databases and IR Systems over a TREC-like test collection for Turkish. The effects of language specific preprocessing and different query ... -
A Comparison of Relational Databases and Information Retrieval Libraries on Turkish Text Retrieval
Arslan, Ahmet; Yılmazel, Özgür (IEEE, 2008)The present work covers a comparison of the text retrieval performances of relational databases and IR Systems over a TREC-like test collection for Turkish. The effects of language specific preprocessing and different query ... -
Çok Katmanlı Yapay Sinir Ağlarında En İyi Etkinleştirme Fonksiyonu Seçimi İçin Çok Ölçekli Bir Yaklaşım
Türkoğlu, İbrahim; Arslan, Ahmet (Anadolu Üniversitesi, 2002)Bu çalışmada, örüntü tanımda kullanılan çok katmanlı yapay sinir ağı sınıflandırıcılarının eğitimini iyileştirmek için dağıtık sistem temelli yeni bir algoritma geliştirilmiştir. Bu algoritma ile yapay sinir ağı için en ... -
DeASCIIfication approach to handle diacritics in Turkish information retrieval
Arslan, Ahmet (Elsevier Sci LTD, 2016)The absence of diacritics in text documents or search queries is a serious problem for Turkish information retrieval because it creates homographic ambiguity. Thus, the inappropriate handling of diacritics reduces the ... -
Frequent Pattern Mining Over Movie Plot Keywords
Arslan, Ahmet; Yılmazel, Özgür (Amer Soc Mechanical Engineers, 2012)In this work we run Mahout's FP-Growth implementation, which is a frequent pattern mining algorithm, on Internet Movie Database (IMDb) movie keywords. Results of mining keyword-keyword relations revealed that there exist ... -
İki Boyutlu Bulanık Nesne Birleştirme
Çınar, Ahmet; Arslan, Ahmet (Anadolu Üniversitesi, 2001)Bu makalede, 2-B nesneleri birleştirmek amacıyla bulanık mantık tekniğini kullanan bir yöntem sunulmuştur. Bu amaçla bilinen kontrol noktalarına dayalı eğri modelleme yöntemi kullanılmış, kontrol noktaları ise bulanık ... -
Quality benchmarking relational databases and Lucene in the TREC4 adhoc task environment
Arslan, Ahmet; Yılmazel, Özgür (2010)The present work covers a comparison of the text retrieval qualities of open source relational databases and Lucene, which is a full text search engine library, over English documents. TREC-4 adhoc task is completed to ... -
Turkish question answering - Question answering for distance education students
Yurekli, Burcu; Arslan, Ahmet; Şenel, Hakan G.; Yılmazel, Özgür (Insticc-Inst Syst Technologies Information Control & Communication, 2008)This paper reports on our progress towards building a Turkish Question Answering System to be used by distance education students of Anadolu University. We have converted 205 electronic books in PDF format to text, extracted ... -
Turkish question answering question answering for distance education students
This paper reports on our progress towards building a Turkish Question Answering System to be used by distance education students of Anadolu University. We have converted 205 electronic books in PDF format to text, extracted ...
