“ Software Defect Identification Using Machine Learning Techniques ” , E. Ceylan, O. Kutlubay, A. Bener, EUROMICRO SEAA , Dubrovnik, Croatia, August 28th - September 1st, 2006 " Mining Software Data ", B. Turhan and O. Kutlubay, D ata Mining and Business Intelligence Workshop in ICDE'07 , İstanbul, April 2007 " A Two-Step Model for Defect Density Estimation ", O. Kutlubay, B. Turhan and A. Bener, EUROMICRO SEAA , Lübeck, Germany, August 2007 “ Defect Prediction for Embedded Software ”, A.D. Oral and A. Bener, ISCIS 2007, Ankara, November 2007 "A Defect Prediction Method for Software Versioning", Y. Kastro and A. Bener, Software Quality Journal ( in print ). “ Ensemble of Defect Predictors: An Industrial Application in Embedded Systems Domain.” Tosun, A., Turhan, B., Bener, A. A, and Ulgur, N.I., ESEM 2008.
Why?: Best reported results so far (Menzies et al., 2007)
Remove assumptions and construct different models.
Independent Attributes ->Multivariate dist.
Attributes of equal importance
" S oftware D efect P rediction : Heuristics for Weighted N aïve B ayes ", B. Turhan and A. Bener , ICSOFT2007, Barcelona, Spain, July 2007. “ Software Defect Prediction Modeling”, B. Turhan, IDOESE 2007, Madrid, Spain, September 2007 “ Yazılım Hata Kestirimi için Kaynak Kod Ölçütlerine Dayalı Bayes Sınıflandırması ”, UYMS2007, Ankara, September 2007 “ A Multivariate Analysis of Static Code Attributes for Defect Prediction ”, B. Turhan and A. Bener QSIC 2007, Portland, USA, October 2007. “ Weighted Static Code Attributes for Defect Prediction ”, B.Turhan and A. Bener, IEEE Trans.on Software Eng. (under review)
“ Implications of Ceiling Effects in Defect Predictors”, Menzies, T., Turhan, B., Bener, A., Gay, G., Cukic, B., Jiang, Y. PROMISE 2008, Leipzig, Germany, May 2008. “ Cross- vs Within-Company Defect Prediction Studies”, Menzies, T., B. Turhan, A. Bener, and J. Distefano, 2008, TSE- revised and resubmitted.
Comparison of ML based models with parametric models
Cost estimation as a classification problem (interval prediction)
" Mining Software Data ", B. Turhan and O. Kutlubay, D ata Mining and Business Intelligence Workshop in ICDE'07 , İstanbul, April 2007 “ Software Effort Estimation Using Machine Learning Methods ” , B. Baskeles, B.Turhan, A. Bener, ISCIS 2007,Ankara, November 2007. “ Feature Weight Assignment in Analogy-Based Cost Estimation” Tosun, A., Turhan, B. And Bener, A., 2007, under review in Software Quality Journal. " Evaluation of Feature Extraction Methods on Software Cost Estimation ", B. Turhan , O. Kutlubay, A. Bener, ESEM 2007 , Madrid, Spain, September 2007 . “ A New Perspective on Data Homogeneity in Cost Estimation: A Study in Embedded Systems Domain ” (2008). Bakir A., Turhan, B. Bener, A., Journal of Systems and Software, under review. “ENNA: Software Effort Estimation Using Ensemble of Neural Networks with Associative Memory” Kültür Y., Turhan B., Bener A., FSE 2008. “ Software Cost Estimation as a Classification Problem”, Bakır, A., Turhan, B., Bener, A. ICSOFT 2008.
A framework for semantic discovery of web services
Semantic similarity and distance description and matching in ontologies
Ozadali, V., Bener, A., E.S. Ilhan, (2008), "SAM+: Semantic Advanced Matchmaker with Precondition and Effect Matching Using SWRL" – submitted to IEEE Intelligent Systems. S. Ozyilmaz, G.B. Akkuş and A. Bener,”Matchmaking in semantically enhanced web services: inductive ranking methodology”, ICSSEA 2007, Paris, December 4-6, 2007 E.S. İlhan, and A. Bener, “Improved Service Ranking and Scoring: Semantic Advanced Matchmaker (SAM) Architecture”, ENASE 2007, Barcelona, July22-25, 2007 E.S. İlhan, G.B. Akkuş and A. Bener, “SAM: Semantic Advanced Matchmaker”, SEKE 2007, Boston, July 9-11, 2007. E.Ayorak, and A. Bener, “Superpeer Web Service Discovery Architecture”, ICDE 2007, Istanbul, April 15-20, 2007. M. Şensoy, F.C. Pembe, H. Zırtıloğlu, P.Yolum and A.Bener, “Experience-based Service Provider Selection in Agent Mediated E-Commerce”, the International Journal of Engineering Applications of AI, April-May, 2007. Şenvar, M. and Bener, A., 2006, “Matchmaking of Semantic Web Services Using Semantic-Distance Information”, Lecture Notes in Computer Science by Springer Verlag, ADVIS 2006, October 18-20, İzmir, Turkey.