Publications

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Complete List of Publications [Selected List]

  1. Mahathir Monjur, Iram Tazim Hoque, Tanzima Hashem, Md. Abdur Rakib, Judy Kim, Sheikh Ahamed: Smartphone based fundus camera for the diagnosis of retinal diseases. Smart Health-Elsevier, Acceptance date: June 17, 2019

  2. Mehnaz Tabassum Mahin, Tanzima Hashem: Activity-aware ridesharing group trip planning queries for flexible POIs. ACM Transactions on Spatial Algorithms and Systems, 20:1-20:41 (2019)

  3. Yeasir Rayhan, Tanzima Hashem, Roksana Jahan, Muhammad Aamir Cheema: Efficient scheduling of generalized group trips in road networks. ACM Transactions on Spatial Algorithms and Systems, 5(2): 10:1-10:24 (2019)

  4. Roksana Jahan, Tanzima Hashem, Flora D. Salim, Sukarna Barua: Efficient trip scheduling algorithms for groups. Information Systems – Elsevier, 84: 145-173 (2019)

  5. Tanzima Hashem, Lars Kulik, Kotagiri Ramamohanarao, Rui Zhang: Protecting privacy for distance and rank based group nearest neighbor queries. World Wide Web Journal-Springer, 22(1): 375-416 (2019)

  6. Nazmun Naher, Tanzima Hashem: Think ahead: enabling continuous sharing of location data in real-time with privacy guarantee. The Computer Journal – Oxford Academic, 62(1): 1-19 (2019)

  7. Nusrat Jahan Mozumder, Maitraye Das, Tanzima Hashem, Sharmin Afrose, Khandakar Ashrafi Akbar: Towards privacy-preserving authenticated disease risk queries. Journal of Information Processing, 27: 624-642 (2019)

  8. Ishat E. Rabban, Mohammed Eunus Ali, Muhammad Aamir Cheema, Tanzima Hashem: The maximum visibility facility Selection query in spatial databases. SIGSPATIAL/GIS 2019: 149-158

  9. Chaluka Salgado, Muhammad Aamir Cheema, Tanzima Hashem: Continuous detour queries in indoor venues. SSTD 2019: 150-159

  10. Tanzima Hashem, Rubaba Hasan, Flora D. Salim, Mehnaz Tabassum Mahin: Crowd-enabled processing of trustworthy, privacy-enhanced and personalised location based services with quality guarantee. IMWUT 2(4): 167:1-167:25 (2018)

  11. A. K. M. Mustafizur Rahman Khan, Egemen Tanin, Lars Kulik, Tanzima Hashem: A novel approach for fast processing of group optimal accessible location queries. ACM Transactions on Spatial Algorithms and Systems, 10:1-10:32 (2018)

  12. Maitraye Das, Nusrat Deeptee, Sharmin Afrose, Khandakar Ashrafi Akbar Shama, Tanzima Hashem: A novel secret sharing approach for privacy-preserving authenticated disease risk queries in genomic databases. IEEE Computer Software and Applications Conference (COMPSAC) 2018:645-654 (Best Paper Award)

  13. Rudra Ranajee Saha, Tanzima Hashem, Tasmia Shahriar, Lars Kulik: Continuous obstructed detour queries. International Conference on Geographic Information Science (GIScience) 2018: 14:1-14:16

  14. Mehnaz Tabassum Mahin, Tanzima Hashem, and Samia Kabir: A crowd enabled approach for processing nearest neighbor and range queries in incomplete databases with accuracy guarantee. Pervasive and Mobile Computing (PMC) – Elsevier, 39: 249-266 (2017)

  15. Subarna Chowdhury Soma, Tanzima Hashem, Muhammad Aamir Cheema, Samiha Samrose: Trip planning queries with location privacy in spatial databases. World Wide Web Journal-Springer, 20(2): 205-236 (2017)

  16. Samiul Anwar, Shuha Nabila, Tanzima Hashem: A novel approach for efficient computation of community aware ridesharing groups. CIKM 2017: 1971-1974

  17. Anika Tabassum, Sukarna Barua, Tanzima Hashem, Tasmin Chowdhury: Dynamic group trip planning queries in spatial databases. SSDBM 2017: 38:1-38:6

  18. Roksana Jahan, Tanzima Hashem, Sukarna Barua: Group trip scheduling (GTS) queries in spatial databases. EDBT 2017: 390-401

  19. Anika Anwar, Tanzima Hashem: Optimal obstructed sequenced route queries in spatial databases. EDBT 2017: 522-525

  20. Mousumi Akter, Tanzima Hashem: Computing aggregates over numeric data with personalized local differential privacy. Australasian Conference on Information Security and Privacy (ACISP) 2017: 249-260

  21. Ashraful Hakim, Tanzima Hashem, and Mohammed Eunus Ali: Quantification and prediction models for the impact of POIs on road traffic congestion in developing countries. ICTD 2017: 9:1-9:11

  22. Tanzima Hashem, Mohammed Eunus Ali: Trip planning and scheduling queries in spatial databases: a survey. BDA 2017: 164-178

  23. Sharifa Tahmida Kaniz, Jibon Naher, Tanzima Hashem: Authentication of k nearest neighbor queries in the presence of obstacles. International Conference on Networking, Systems and Security (NSysS) 2017 (Best Paper Award)

  24. Nusrat Sultana, Tanzima Hashem, Lars Kulik: Group meetup in the presence of obstacles. Information Systems – Elsevier, 61: 24-39 (2016)

  25. Tanzima Hashem, Tahrima Hashem, Mohammed Eunus Ali, Lars Kulik, and Egemen Tanin: Trip planning queries for subgroups in spatial databases. Australasian Database Conference (ADC) 2016: 110-122

  26. Tanzima Hashem, Tahrima Hashem, Anindya Iqbal: Ensuring feedback data privacy in the context of developing countries. ACM Symposium on Computing for Development (DEV) 2016

  27. A. K. M. Mustafizur Rahman Khan, Lars Kulik, Egemen Tanin, Tanzima Hashem: Optimal mobile facility localization. SIGSPATIAL/GIS 2015: 72:1-72:4

  28. Tanzima Hashem, Sukarna Barua, Mohammed Eunus Ali, Lars Kulik, Egemen Tanin: Efficient computation of trips with friends and families. CIKM 2015: 931-940

  29. Radi Muhammad Reza, Mohammed Eunus Ali, Tanzima Hashem: Group processing of simultaneous shortest path queries in road networks. IEEE MDM 2015: 128-133

  30. Samiha Samrose, Tanzima Hashem, Sukarna Barua, Mohammed Eunus Ali, Mohammad Hafiz Uddin, Md. Iftekhar Mahmud: Efficient computation of group optimal sequenced routes in road networks. IEEE MDM 2015: 122-127

  31. Tanzima Hashem, Shudip Datta, Tanzir Ul Islam, Mohammed Eunus Ali, Lars Kulik, Egemen Tanin: A unified framework for authenticating privacy preserving location based services. GeoRich@SIGMOD 2015: 13-18

  32. Novia Nurain, Mohammed Eunus Ali, Tanzima Hashem, Egemen Tanin: Group nearest neighbor queries for fuzzy geo-spatial objects. GeoRich@SIGMOD 2015: 25-30

  33. Mohammed Eunus Ali, Shabnam Basera Rishta, Lazima Ansari, Tanzima Hashem, Ahamad Imtiaz Khan: SafeStreet: empowering women against street harassment using a privacy-aware location based application. ICTD 2015: 24:1-24:4

  34. Nusrat Sultana, Tanzima Hashem, Lars Kulik: Group nearest neighbor queries in the presence of obstacles. SIGSPATIAL/GIS 2014: 481-484

  35. Mohammed Eunus Ali, Tanzima Hashem, Anika Anwar, Lars Kulik, Ishrat Ahmed, Egemen Tanin: Protecting mobile users from visual privacy attacks. Ubicomp Adjunct 2014:1-4

  36. Himel Dev, Mohammed Eunus Ali, Tanzima Hashem: User interaction based community detection in online social networks. DASFAA (2) 2014: 296-310

  37. A. K. M. Mustafizur Rahman Khan, Tanzima Hashem, Egemen Tanin, Lars Kulik: Location oblivious privacy protection for group nearest neighbor queries. GIScience 2014: 301-317

  38. Tanzima Hashem, Lars Kulik, Rui Zhang: Countering overlapping rectangle privacy attack for moving kNN queries. Information Systems – Elsevier, 38(3): 430-453 (2013)

  39. Tanzima Hashem, Mohammed Eunus Ali, Lars Kulik, Egemen Tanin, Anthony Quattrone: Protecting privacy for group nearest neighbor queries with crowdsourced data and computing. UbiComp 2013: 559-562

  40. Tanzima Hashem, Tahrima Hashem, Mohammed Eunus Ali, Lars Kulik: Group trip planning queries in spatial databases. SSTD 2013: 259-276

  41. Hossain Mahmud, Ashfaq Mahmood Amin, Mohammed Eunus Ali, Tanzima Hashem, Sarana Nutanong: A group based approach for path queries in road networks. SSTD 2013: 367-385

  42. Tanzima Hashem, Lars Kulik: "Don't trust anyone": Privacy protection for location-based services. Pervasive and Mobile Computing – Elsevier, 7(1): 44-59 (2011)

  43. Tanzima Hashem, Lars Kulik, Rui Zhang: Privacy preserving group nearest neighbor queries. EDBT 2010: 489-500

  44. Tanzima Hashem, Lars Kulik: Safeguarding location privacy in wireless ad-hoc networks. Ubicomp 2007: 372-390

  45. Tanzima Hashem, Utpal Kumar Paul, Md. Abul Kashem: An algorithm for c-Vertex-ranking of starlike graphs. International Conference on Electrical and Computer Engineering (ICECE) 2006: 316-319

  46. Tanzima Hashem, Md. Abul Kashem: A linear-time approximation algorithm for edge-ranking of series-parallel graphs. International Conference on Computer and Information Technology (ICCIT) 2006: 39-44

  47. Utpal Kumar Paul, Tanzima Hashem, Md. Abul Kashem. An algorithm for c-edge-ranking of a starlike graph. International Conference on Computer and Information Technology (ICCIT) 2005: 886-891