Research

Dr. Saman Haratizadeh

Dr. Saman Haratizadeh is an assistant professor at the University of Tehran, and leads the Knowledge Discovery and Data Mining laborator.

  • Clinical Decision Support Systems, M.Sc
  • Data Mining, M.Sc
  • Machine Learning, M.Sc
  • M.Sc. Seminar, M.Sc
  • Advanced Topics in Business Intelligence and Data Mining, Ph.D
  • N. Hazrati, B.Shams and S. Haratizadeh. Entity representation for pairwise collaborative ranking using restricted Boltzmann machine, Expert Systems with Applications 116 (2019): 161-171.
  • B. Shams and S.Haratizadeh, "Reliable graph-based collaborative ranking. Information Sciences 432 (2018): 116-132. [Codes] [pdf]
  • B. Shams, and S. Haratizadeh. Item-based collaborative ranking. Knowledge-Based Systems 152 (2018): 172-185. [Codes]
  • Bita Shams, and Saman Haratizadeh, IteRank: An iterative network-oriented approach to neighbor-based collaborative ranking, Knowledge-Based Systems 128 (2017): 102-114. [Codes] [pdf]
  • Bita Shams, and Saman Haratizadeh, GraphLoc: a graph based approach for automatic detection of significant locations from GPS trajectory data, Journal of Spatial Science (2017): 1-20.
  • Bita Shams, and Saman Haratizadeh, Graph-based collaborative ranking, Expert Systems with Applications. 67 (2017) 59–70. doi:10.1016/j.eswa.2016.09.013.
  • [Codes] [pdf]
  • Bita Shams, and Saman Haratizadeh, TasteMiner: Mining partial tastes for neighbor-based collaborative filtering, Journal of Intelligent Information Systems (2016): 1-25.
  • Bita Shams, and Saman Haratizadeh., SibRank: Signed bipartite network analysis for neighbor-based collaborative ranking, Physica A: Statistical Mechanics and Its Applications. 458 (2016) 364–377.458 (2016) 364–377. [Codes] [pdf]
  • Arash Negahdari Kia, Saman Haratizadeh, and Hadi Zare. Prediction of USD/JPY Exchange Rate Time Series Directional Status by KNN with Dynamic Time Warping AS Distance Function. Bonfring International Journal of Data Mining 3, no. 2 (2013): 12.
  • Narges Sadat Khozooii, Saman Haratizadeh, and Mohammad Reza Keyvanpour. An Analytical Framework for Web Information Filtering Techniques, International Journal of Hybrid Information Technology 6, no. 6 (2013): 345-358.
  • Arash Negahdari Kia; Saman Haratizadeh, and Zainabolhoda Heshmati.. Analysis and Prediction of Fluctuations for Sector Price Indices with Cross-Correlation and Association Mining Based Networks: Tehran Stock Exchange Case, Bonfring International Journal of Industrial Engineering and Management Science 6, no. 1 (2016): 1.
  • Fatemh Alamdar, and Saman Haratizadeh. Color quantization with clustering by F-PSO-GA, Intelligent Computing and Intelligent Systems (ICIS), 2010 IEEE International Conference on. Vol. 3. IEEE, 2010.
  • Zahra Bahmani, Fatemh Alamdar, Reza Azmi, and Saman Haratizadeh. Off-line Arabic/Farsi handwritten word recognition using RBF neural network and genetic algorithm, In Intelligent Computing and Intelligent Systems (ICIS), 2010 IEEE International Conference on, vol. 3, pp. 352-357. IEEE, 2010.
  • Halavati, Ramin, Saeed Bagheri Shouraki, and Saman Harati Zadeh. A Novel Evolutionary Approach for Two Dimensional Bin Packing, The CSI Journal on Computer Science and Engineering, Vol. 6, No. 2 & 4 (b), pp. 58-67, 2008
  • Zadeh, Saman Harati Zadeh, Saeed Bagheri Shouraki, and Ramin Halavati. Using Decision Trees to Model an Emotional Attention Mechanism, frontiers IN rtificial intelligence and applications 171 (2008): 374.
  • Zadeh, Saman Harati Zadeh, Saeed Bagheri Shouraki, and Ramin Halavati. Artificial Emotions for Artificial Systems, In AAAI Spring Symposium: Emotion, Personality, and Social Behavior, pp. 46-49. 2008.
  • Saman Harati Zadeh., Saeed Bagheri Shouraki, and Ramin Halavati. Artificial Emotions for Artificial Systems, Proceedings Of Association For The Advancement Of Artificial
  • Ramin Halavati, Saeed Bagheri Shouraki, and Saman Harati Zadeh. Recognition of human speech phonemes using a novel fuzzy approach,Applied Soft Computing 7, no. 3 (2007): 828-839.
  • Saman Haratizadeh, Saeed Bagheri Shouraki, and Ramin Halavati. Emotional behavior: A resource management approach, Adaptive Behavior14, no. 4 (2006): 357-380.
  • Halavati, Ramin, Saeed Bagheri Shouraki, Saman Harati Zadeh, Pujan Ziaie, and Caro Lucas. Zamin, an agent based artificial life model, In Hybrid Intelligent Systems, 2004. HIS'04. Fourth International Conference on, pp. 160-165. IEEE, 2004.
  • Ramin Halavati, Saeed Bagheri Shouraki, Hossein Sameti, Saman Harati Zadeh, and B. Babali. A Novel Noise Immune Approach to Speech Recognition, In Proceedings of IFSA World Congress, pp. 972-976. 2005.
  • Ramin Halavati, Saeed B. Shouraki, Mahdieh Noroozian, and Saman Harati Zadeh. Optimizing Allocation of Two Dimensional Irregular Shapes using an Agent Based Approach, World Academy of Science, Engineering and Technology 11 (2005).
  • Ramin Halavati Saman Harati Zadeh, and Saeed Bagheri Shouraki. Evolution of Pleasure System in Zamin Artificial World, In Proceedings of 15th IASTED International Conference on Modeling and Simulation (MS'04), Marina del Rey, USA. 2004.
  • Zadeh, Saman Harati, Ramin Halavati, and Saeed Bagheri Shouraki. A Survey on Zamin Artificial Ecosystem,
  • Saman Harati Zadeh., R. Halavati, and S. B. Shouraki. Emerging simple emotional states in zamin artificial world, In Automation Congress, 2004. Proceedings. World, vol. 16, pp. 43-48. IEEE, 2004.
  • Saman Harati Zadeh, Abolfazl Keighobadi Lamjiri, and Caro Lucas. Zamin Environment: Review and Comparison, WSEAS Transaction on
  • Ramin Halavati., Saeed Bagheri Shouraki, Saman Harati Zadeh, and Caro Lucas. Evolution of Speech Recognizer Agents by Artificial Life, Submitted to Recent Advances in Soft Computing, Nottingham, England (2004).
  • Saman Harati Zadeh., Saeed B. Shouraki, and Ramin Halavati. Learning and Abstraction in a Fuzzy Artificial World, In Proceedings of IASTED International Conference on Artificial Intelligence and Soft Computing, pp. 75-80. 2003
  • Arash Negahdari Kia, Saman Haratizadeh, and Saeed Bagheri Shouraki. A hybrid supervised semi-supervised graph-based model to predict one-day ahead movement of global stock markets and commodity prices. Expert Systems with Applications 105 (2018): 159-173.
  • Address

    • Address:Faculty of New Sciences and Technologies, University of Tehran
      North Kargar Street, Tehran, Iran
    • Post Code: 1439957131
    • zip code: 14395 -1561