• 20th Computer Society of Iran Computer Conference, 2015,(CSICC-2015)
• 4th International eConference on Computer and Knowledge Engineering, 2013,(ICCKE-2014)
• 3th International eConference on Computer and Knowledge Engineering, 2013,(ICCKE-2013)
• The First Electric Industry Automation Congress (EIAC2013), 2013,(EIAC2013)
• 2nd International eConference on Computer and Knowledge Engineering, 2012,(ICCKE-2012)
• 14th International CSI Computer Conference (CSICC2009), July 1-2 2009, Amir-kabir University of Technology, Tehran, Iran (CSICC2009)

• دهمین کنفرانس سیستم های هوشمند ایران، 24 لغایت 26 تیرماه 1388، دانشگاه یزد (ISFS2009)

• 13th International CSI Computer Conference (CSICC2008), 9-11 March 2008, Kish Island, Persian Gulf, Iran(CSICC2008)

• 3th Iranian Conference on Information and Knowledge Technology (IKT2007), November 27-29, 2007, Ferdowsi University of Mashhad, Iran (IKT2007)

• 5th International Conference on Computing, Communications and Control Technologies (CCCT 2007), jointly with The 4th International Conference on Cybernetics and Information Technologies, Systems and Applications (CITSA 2007), July 12-15, 2007 – Orlando, Florida, USA (CCCT2007)

• First joint congress on fuzzy systems and intelligent systems (ISFS2007),Ferdowsi University of Mashhad, Mashhad (FUM), 29-31 August, 2007(ISFS2007)

• 8th International CSI Computer Conference (CSICC2003), 23-26 Feb. 2003 , Ferdowsi University of Mashhad, Iran