All Stories

  1. Discrete Ricci Flow: A powerful method for community detection in location-based social networks

    Article • Computers & Electrical Engineering, April 2025, Elsevier

    Prof. Mohammad Reza Malek

  2. Epidemic exposure risk assessment in digital contact tracing: A fuzzy logic approach

    Article • Digital Health, January 2024, SAGE Publications

    Prof. Mohammad Reza Malek

  3. Earthquake Damage Assessment in Three Spatial Scale Using Naive Bayes, SVM, and Deep Learning Algorithms

    Article • Applied Sciences, October 2021, MDPI AG

    Prof. Mohammad Reza Malek

  4. A Blockchain-Based Spatial Crowdsourcing System for Spatial Information Collection Using a Reward Distribution

    Article • Sensors, July 2021, MDPI AG

    Prof. Mohammad Reza Malek

  5. Earthquake Damage Assessment Based on User Generated Data in Social Networks

    Article • Sustainability, April 2021, MDPI AG

    Prof. Mohammad Reza Malek

  6. A topology-based graph data model for indoor spatial-social networking

    Article • International Journal of Geographical Information Science, April 2021, Taylor & Francis

    Prof. Mohammad Reza Malek

  7. Towards Development of a Real-Time Point Feature Quality Assessment Method for Volunteered Geographic Information Using the Internet of Things

    Article • ISPRS International Journal of Geo-Information, March 2021, MDPI AG

    Prof. Mohammad Reza Malek

  8. Trajectory similarity measurement: An enhanced maximal travel match method

    Article • Transactions in GIS, February 2021, Wiley

    Prof. Mohammad Reza Malek

  9. Visual Description of the Indoor Space of Real Estate in Crowd-Sourcing Environments

    Article • September 2020, De Gruyter

    Prof. Mohammad Reza Malek

  10. A Social–Aware Recommender System Based on User’s Personal Smart Devices

    Article • ISPRS International Journal of Geo-Information, August 2020, MDPI AG

    Prof. Mohammad Reza Malek

  11. A location-based orientation-aware recommender system using IoT smart devices and Social Networks

    Article • Future Generation Computer Systems, July 2020, Elsevier

    Prof. Mohammad Reza Malek

  12. A Spatial Model for Misleading Intelligent Air-based Threats

    Article • June 2020, American Institute of Aeronautics and Astronautics (AIAA)

    Prof. Mohammad Reza Malek, Abouzar Ramezani

  13. Socio-spatial influence maximization in location-based social networks

    Article • Future Generation Computer Systems, December 2019, Elsevier

    Prof. Mohammad Reza Malek

  14. Flood Management in Aqala through an Agent-Based Solution and Crowdsourcing Services in an Enterprise Geospatial Information System

    Article • ISPRS International Journal of Geo-Information, September 2019, MDPI AG

    Prof. Mohammad Reza Malek

  15. Developing a spatial methodology to reduce the vulnerability of critical infrastructures against intelligent air-based threats

    Article • International Journal of Critical Infrastructure Protection, December 2018, Elsevier

    Prof. Mohammad Reza Malek

  16. An Internet of Things (IoT) Approach for Automatic Context Detection

    Article • November 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Mohammad Reza Malek

  17. A Mathematical Framework for Crisis Spatial Crowdsourcing Services

    Article • Natural Hazards and Earth System Sciences Discussions, August 2018, Copernicus GmbH

    Prof. Mohammad Reza Malek

  18. A spatially aware policy conflict resolution for information services

    Article • Journal of Ambient Intelligence and Smart Environments, January 2018, IOS Press

    Prof. Mohammad Reza Malek

  19. ENVIRONMENTAL CONDITION AND ITS IMPACT ON LANDSCAPE DESCRIPTION BY SALIENT ELEMENT

    Article • December 2015, Copernicus GmbH

    Prof. Mohammad Reza Malek

  20. Accommodating user preferences in ad hoc shared ride trip planning using GIS

    Article • Transportation Planning and Technology, August 2015, Taylor & Francis

    Prof. Mohammad Reza Malek

  21. INCLUDING USERS’ SEMANTICS IN EVALUATING THE CREDIBILITY OF CROWDSOURCED LANDSCAPE DESCRIPTIONS

    Article • August 2015, Copernicus GmbH

    Prof. Mohammad Reza Malek

  22. A context-aware pedestrian navigation system

    Article • Journal of Ambient Intelligence and Smart Environments, July 2015, IOS Press

    Prof. Mohammad Reza Malek

  23. Context-aware abstraction and generalization of street networks: two cognitively engineered user-oriented approaches using network Voronoi diagrams

    Article • Geocarto International, January 2015, Taylor & Francis

    Prof. Mohammad Reza Malek

  24. UBISOUND: DESIGN A USER GENERATED MODEL IN UBIQUITOUS GEOSPATIAL INFORMATION ENVIRONMENT FOR SOUND MAPPING

    Article • October 2014, Copernicus GmbH

    Prof. Mohammad Reza Malek

  25. VGI and Reference Data Correspondence Based on Location-Orientation Rotary Descriptor and Segment Matching

    Article • Transactions in GIS, September 2014, Wiley

    Prof. Mohammad Reza Malek

  26. FIA5: A customized Fuzzy Interval Algebra for modeling spatial relevancy in urban context-aware systems

    Article • Engineering Applications of Artificial Intelligence, August 2014, Elsevier

    Prof. Mohammad Reza Malek

  27. Artificial intelligence-based solution to estimate the spatial accuracy of volunteered geographic data

    Article • Journal of Spatial Science, July 2014, Taylor & Francis

    Prof. Mohammad Reza Malek

  28. Spatial and statistical analyses of the relations between vegetation cover and incidence of cutaneous leishmaniasis in an endemic province, northeast of Iran

    Article • Asian Pacific Journal of Tropical Disease, June 2014, Elsevier

    Prof. Mohammad Reza Malek

  29. Geographic Information System-Based Analysis of the Spatial and Spatio-Temporal Distribution of Zoonotic Cutaneous Leishmaniasis in Golestan Province, North-East of Iran

    Article • Zoonoses and Public Health, March 2014, Wiley

    Prof. Mohammad Reza Malek

  30. A New Framework for Solving the Spatial Network Problems Based on Line Graphs

    Article • Transactions in GIS, December 2013, Wiley

    Professor Stephan Winter, Prof. Mohammad Reza Malek

  31. Spatial relevancy algorithm for context-aware systems (SRACS) in urban traffic networks using dynamic range neighbor query and directed interval algebra

    Article • Journal of Ambient Intelligence and Smart Environments, January 2013, IOS Press

    Prof. Mohammad Reza Malek

  32. Logic-based topological representation of vague moving regions: computational models for well-behaved GIS solutions

    Article • Journal of Spatial Science, December 2012, Taylor & Francis

    Prof. Mohammad Reza Malek

  33. Providing relevant information in an ambient services using service requester’s “logical area”

    Article • Journal of Ambient Intelligence and Humanized Computing, August 2012, Springer Science + Business Media

    Prof. Mohammad Reza Malek

  34. Protecting location privacy in mobile geoservices using fuzzy inference systems

    Article • Computers Environment and Urban Systems, July 2012, Elsevier

    Prof. Mohammad Reza Malek

  35. A Hierarchical Signal-Space Partitioning Technique for Indoor Positioning with WLAN to Support Location-Awareness in Mobile Map Services

    Article • Wireless Personal Communications, April 2012, Springer Science + Business Media

    Prof. Mohammad Reza Malek

  36. Ambient shopping advertisement using rough service domain

    Article • Journal of Ambient Intelligence and Smart Environments, January 2012, IOS Press

    Prof. Mohammad Reza Malek

  37. A new GA based solution for capacitated multi source Weber problem

    Article • International Journal of Computational Intelligence Systems, October 2010, Atlantis Press

    Prof. Mohammad Reza Malek

  38. Development of a Shared Ride Constrained Path Finding System

    Article • Journal of Applied Sciences, December 2009, Science Alert

    Prof. Mohammad Reza Malek

  39. Travel Itinerary Planning in Public Transportation Network Using Activity-Based Modeling

    Article • Journal of Applied Sciences, December 2009, Science Alert

    Prof. Mohammad Reza Malek

  40. A Novel Tree Graph Data Structure for Point Datasets

    Article • January 2009, Springer Science + Business Media

    Prof. Mohammad Reza Malek

  41. Rough Qualitative Spatial Reasoning Based on Rough Topology

    Article • January 2009, Springer Science + Business Media

    Prof. Mohammad Reza Malek

  42. Temporal Relationships between Rough Time Intervals

    Article • January 2009, Springer Science + Business Media

    Prof. Mohammad Reza Malek

  43. Introducing a Risk Parameter for Evaluating the Optimal Path in Location Based Services

    Article • Journal of Applied Sciences, December 2008, Science Alert

    Prof. Mohammad Reza Malek

  44. MULTICRITERIA MAP OVERLAY IN GEOSPATIAL INFORMATION SYSTEM VIA INTUITIONISTIC FUZZY AHP METHOD

    Article • July 2006, World Scientific Pub Co Pte Lt

    Prof. Mohammad Reza Malek

  45. CLASSIFICATION WITH INTUITUITIONISTIC FUZZY REGION IN GEOSPATIAL INFORMATION SYSTEM

    Article • July 2006, World Scientific Pub Co Pte Lt

    Prof. Mohammad Reza Malek

  46. A Mobile Computing Approach for Navigation Purposes

    Article • January 2006, Springer Science + Business Media

    Prof. Mohammad Reza Malek

  47. A Logic-Based Foundation for Spatial Relationships in Mobile GIS Environment

    Article • Springer Science + Business Media

    Prof. Mohammad Reza Malek