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    Abolfazl Aleahmad

Name: Abolfazl Aleahmad
Homepage:

http://dbrg.ut.ac.ir/Member.aspx?id=2

E-mail: -
Address: Database Research Group, Room #627, ECE building, Campus #2 University of Tehran, North Karegar St., Tehran, Iran.
Phone: +98-21-82089718
Degree: PHD Candidate
Category: Alumni


More
Education:

1999-2001: A.Sc. of Computer-Software, major in Software, Bahonar College of Shiraz (GPA: 17.43/20)
2001-2003: Bachelor of Computer Engineering, major in IT Eng., Bahonar University of Kerman (GPA: 16.79/20)
2005-2008: Master of Computer Engineering, major in Information Technology, University of Tehran (GPA: 18.00/20)


Professional Activities:

2004-2005: Network expert at IT Department of Zagros Petrochemical Complex (ZPC) in Asalouyeh-Iran
2003-2004: Software specialist at IT department of Shiraz Petrochemical Complex (SPC) in Shiraz-Iran
1998: Software developer at Dena Tire Manufacturing Co. (Dena) in Shiraz-Iran


Membership:

2005-Now: DataBase Research Group (DBRG), ECE of UT


Research Interests:

Information retrieval
Semantic Web
Semantic Search
Graph theory


Honors and Awards:

1999: Rank 4th among technical college applicants in Fars province
2001: Rank 2nd among software graduated students of Shiraz Bahonar college
2001: Rank 19th in nationwide B.Sc. entrance exam among about 5000 applicants
2003: Rank 2nd among software engineering graduated students of Kerman University
2005: Rank 11th in nationwide graduate study entrance exam among more than 8,000 applicants of IT Engineering
2006: Research Grant of Iranian Telecomunication Research Center


Programming Skills:

Skillful in C & C++, Delphi, SQL
Skillful in Visual C#, VB & ASP.NET
Skillful in scripting languages (HTML, ASP, JScript)
Skillful in PHP, Matlab & some simulation tools like SLAM, Circuitmaker
Programming Java & C++ in Linux and Windows


Certificates & Courses:

Cisco Certified Network Associate (CCNA)
Introduction to Oracle 9i in behin afzar bartar
Oracle 9i Designer
Studying English at Iran Language Institute (ILI) from 1997-2001


Teaching Experience:

Artificial Intelligence
Computer Architecture
Data Structures
ICDL

Click here to see my CV.



Publications

No.YearDescription
1
2017

Zahedi, MohammadSadegh, Abolfazl Aleahmad, Maseud Rahgozar, Farhad Oroumchian, and Arastoo Bozorgi. "Time sensitive blog retrieval using temporal properties of queries." Journal of Information Science 43, no. 1 (2017): 103-121.

2
2016

Abolfazl AleAhmad, MohammadSadegh Zahedi, Masoud Rahgozar and Behzad Moshiri, “irBlogs: A Standard collection for studying Persian bloggers”, Computers in Human Behavior 57 (2016): 195-207.

3
2014

MohammadSadegh Zahedi, Abolfazl AleAhmad, Masoud Rahgozar and Farhad Oroumchian. “Blog feed search in Persian BlogosphereJournal of Information Systems & Telecommunication 2 (4), 222-231,2014

4
2013

Mohammad Sadegh Zahedi, Abolfazl Aleahmad,Masoud Rahgozar,Farhad Oroumchian"Improved Blog Retrieval Method In Farsi Blogosphere Using Data Fusion" ,International Conference on Computer,Information Technology and Digital Media 2013(CITaDIM 2013) 13-18 October, Tehran, Iran  

5
2013

R.Badie, A.Aleahmad, M.Asadpoor, M.Rahgozar, "An Efficient Agent-Based Algorithm for Overlapping Community Detection", Accepted in International Conference on Information Society, Toronto, Canada (i-Society 2013)

6
2013

Reza Badie, Abolfazl Aleahmad, Masoud Asadpour, Maseud Rahgozar, An efficient agent-based algorithm for overlapping community detection using nodes’ closeness, Physica A: Statistical Mechanics and its Applications, Volume 392, Issue 20, 15 October 2013, Pages 5231-5247, ISSN 0378-4371. (Source Code (Written in C#, you need Visual Studio 2012 to open the project), Sample Input, EXE Version, PDF)

7
2009

Abolfazl AleAhmad, Hadi Amiri, Masoud Rahgozar, Farhad Oroumchian,"Hamshahri: A standard Persian test collection", Journal of Knowledge-Based Systems, Volume 22 ,  Issue 5, 2009. [PDF] (For more information click Here)

8
2008

Abolfazl AleAhmad, Ehsan Kamalloo, Arash Zareh, Masoud Rahgozar, Farhad Oroumchian. "Cross Language Experiments at Persian@CLEF 2008", Cross Language Evaluation Forum (CLEF 2008), Aarhus, Denmark, 2008. [PDF|PPT]

9
2008

Hadi Amiri, Abolfazl AleAhmad, Masoud Rahgozar, Farhad Oroumchian. "Keyword Suggestion Using Concept Graph Construction from Wikipedia Rich Documents" in 30th European Conference on Information Retrieval (ECIR 2008) - Workshop on Exploiting Semantic Annotations in Information Retrieval ESAIR08, Glascow, UK, 2008. [PDF|PPT]

10
2008

Abolfazl AleAhmad, Hadi Amiri, Masoud Rahgozar, Farhad Oroumchian. "Experiments with English-Persian Text Retrieval" in ACM Conference on Information and Knowledge Management (CIKM 2008) - iNews'08 Workshop, Napa Valley, California, USA, 2008. [PDF]

11
2007

Hadi Amiri,Abolfazl AleAhmad,Farhad Oroumchian,Caro Lucas,Masoud Rahgozar, "Using OWA Fuzzy Operator to Merge Retrieval System Results" in Computational Approaches to Arabic Script-based Languages (CAASL 2007), Stanford University, USA, 2007. [PDF|PPT]

12
2007

Abolfazl AleAhmad,Parsia Hakimian, Farzad Mehdikhani, Farhad Oroumchian, "N-gram and Local Context Analysis for Persian Text Retrieval" in IEEE International Symposium on Signal Processing and its Applications (ISSPA 2007), Sharjah, UAE, 2007. [PDF|PPT]

13
2007

Abolfazl AleAhmad, "An Introduction to Semantic Web", 2007. [PDF(Persian),PPT(Persian),PPT(English)]

14
2007

Abolfazl AleAhmad, Yoosef Ramezani, Farhad Oroumchian,"Using OWA for Persian Part of Speech Tagging", 2007. [PDF]

15
2006

Abolfazl AleAhmad, "Enhancing Supplier-Reseller Partnership", accepted in  WWW/Internet 2006, Murcia, Spain, 2006. [PDF]

16
2006

Abolfazl AleAhmad, Hadi Amiri, Masoud Rahgozar, "Object Oriented versus Object Relational Main Memory Databases". [PDF(Persian)| PDF (English)|PPT]

17
2003

Abolfazl AleAhmad, Mohammad Reza Omidi, "Component-based systems (case study: An OCR for Persian Numerals) ", B.Sc. Thesis, Shahid Bahonar University of Kerman, November 2003. [The case study in brief: PDF(Persian) and an idea based on the case study: PDF(English)

18
1392

محمد صادق زاهدی، ابوالفضل آل احمد، مسعود رهگذر، فرهاد ارومچیان، " بازیابی وبلاگ در فضای وبلاگ‌های فارسی با استفاده از رای‌دهی و سطح‌بندی نتایج"، نوزدهمین کنفرانس ملی سالانه انجمن کامپیوتر ایران،تهران،1392 

19
1392

محمد صادق زاهدی، ابوالفضل آل احمد، مسعود رهگذر، فرهاد ارومچیان ، "مروری بر الگوریتم‌های بازیابی وبلاگ‌ها و چالش های موجود"، همایش تخصصی بررسی ابعاد شبکه­های اجتماعی، تهران،  مهر 1392

20
1392

محمد صادق زاهدی، ابوالفضل آل احمد، مسعود رهگذر، فرهاد ارومچیان، "ارائه ­ی یک روش بازیابی اطلاعات در فضای وبلاگ‌های فارسی با استفاده از مشخصات زمانی پرس‌وجوها"، دوازدهمين کنفرانس سيستم هاي هوشمند ایران،کرمان، 1392



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