RAHİM DEHKHARGHANİ

Assistant Professor
 RAHİM DEHKHARGHANİ

+90 (212) 533 65 32 / 1422

rahim.dehkharghani@khas.edu.tr

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Education

Doctorate

SABANCI ÜNİVERSİTESİ
Bilgisayar Mühendisliği

Master's Degree

SHAHİD BEHESHTY UNIVERSITY
Bilgisayar Mühendisliği

Bachelor's Degree

UNIVERSITY OF PAYAM NOUR
Bilgisayar Mühendisliği

Research Areas

  • Natural language processing, Data mining

Work Experience

2023 / Continuing Kadir has University
Assistant Professor at Department of Computer Engineering and Management information systems

2021 / 2023 Işık University
Assistant Professor at Department of Computer Engineering

2016 / 2021 University of Bonab (İran)
Assistant Professor at department of Computer Engineering

Publications

  • "Mental disorder and suicidal ideation detection from social media using deep neural networks",
    Ezerceli, Özay; Dehkharghani, Rahim; , Journal of Computational Social Science, (2024) DOI: 10.1007/s42001-024-00307-1
  • "Multi-task learning on mental disorder detection, sentiment analysis, and emotion detection using social media posts",
    Armah, Courage; Dehkharghani, Rahim; , 8th International Symposium on Innovative Approaches in Smart Technologies, ISAS 2024 - Proceedings, (2024) DOI: 10.1109/ISAS64331.2024.10845733
  • "MOBRO: multi-objective battle royale optimizer",
    Alp, Sait; Dehkharghani, Rahim; Akan, Taymaz; Bhuiyan, Mohammad; , Journal of Supercomputing, (2023)
  • "Verification of unemployment benefits claims using classifier combination method",
    Dehkharghani, Rahim; Emami, Hojat; , Sıgnal anad data processing, (2023) Vol.4, No.54,
  • "Binbro: Binary battle royale optimizer algorithm",
    Farshi, Taymaz; Agahian, Saeid; Dehkharghani, Rahim; , Expert Systems with Applications, (2022) Vol.195, 116599
  • "Battle Royale Optimizer for solving binary optimization problems",
    Akan, Taymaz; Agahian, Saeid; Dehkharghani, Rahim; , Software Impacts, (2022) Vol.12, 100274
  • "ComStreamClust: a Communicative Multi-Agent Approach to Text Clustering in Streaming Data",
    Najafi, Ali; Gholipour, Araz; Dehkharghani, Rahim; Mohammadpour, Ali; Asgari, Meysam; , Annals of data science, (2022)
  • "Stock Market Modeling Using Artificial Neural Network and Comparison with Classical Linear Models",
    Pashaei, Zahra; Dehkharghani, Rahim ; , Signal and Data Processing, (2021) Vol.17, No.4, 89-102
  • "SentiFars, a Persian Polarity Lexicon for sentiment analysis",
    Dehkharghani, Rahim; , ACM Transactions on Asian and Low-Resource Language Information Processing, (2019) Vol.2, No.19, DOI: https://doi.org/10.1145/3345627
  • "Building Phrase Polarity Lexicons for Sentiment Analysis",
    Dehkharghani, Rahim; , International journal of Interactive Multimedia and Artificial Intelligence, (2018) Vol.5, No.regular issue, 98-105
  • "A hybrid approach to generating adjective polarity lexicon and its application to turkish sentiment analysis",
    Dehkharghani, Rahim; , International Journal of Modern Education and Computer Science, (2018) Vol.11, No.11, 11
  • "Sentiment Analysis in Turkish at Different Granularity Levels",
    Dehkharghani, Rahim; Yanıkoğlu, Berrin; Saygın, Yücel; Oflazer, Kemal; , natural language engineering, (2017) DOI: https://doi.org/10.1017/S1351324916000309
  • "SentiTurkNet: A Turkish Polarity Lexicon for Sentiment Analysis",
    Dehkharghani, Rahim; Yanıkoğlu, Berrin; Saygın, Yücel; Oflazer, Kemal ; , Language Resources and Evaluation, (2016) Vol.50, 667–685
  • "Sentimental causal rule discovery from Twitter",
    Dehkharghani, Rahim; Mercan, Hanefi; Javeed, Arsalan; Saygın, Yücel; , Expert Systems with Applications, (2014) Vol.41, No.10, 4950-4958
  • "Mapping persian words to wordnet synsets",
    Dehkharghani, Rahim; Shamsfard, Mehrnoush; , International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), (2010)

Projects

Project Name Role in the Project Project Type Fund Establishment Start Date End Date

Courses Offered

Course Name Course Code Period
Computer Programming I CMPE140*1 2024/25 Spring
Natural Language Processing Project CMPE406 2024/25 Spring
Computer Programming I CMPE140*1 2024/25 Fall
Technical Writing and Presentation CMPE107 2024/25 Fall
Data Science CMPE320 2024/25 Fall