Dr HO To Sum, George (何道森博士)
PhD (PolyU)
BEng (PolyU)

Assistant Professor
Department of Supply Chain and Information Management
BBA-SCM Associate Programme Director (Business Logistics)

Tel : (852) 3963 5587

Dr HO To Sum, George received his PhD in the Department of Industrial and Systems Engineering (ISE) from the Hong Kong Polytechnic University (PolyU) in 2007. During the years spent at PolyU, he has taught a number of academic subjects, including undergraduate and master programs, especially in Decision Analytics, System Simulation and Service Operations fields. A number of student projects under his supervision have been awarded in different competitions, such as CILTHK Logistics & Transport Student Final Year Project Award and GS1 RFID competition. He was also served as Vice President of the Institute of Industrial Engineers (Hong Kong) (2014-2015).

He has also managed several ITF projects, collaborative projects and consultancy projects, with different commercial companies, namely MTR Corporation Limited, Pok Oi Hospital, and Sino Parking Services Limited. In 2015, one of his projects named “IoT-based Advanced Automobile Parking Navigation System” has won the “Gold Medal with the Congratulations of Jury”, and the “Thailand Award for Best International Invention from The National Research Council of Thailand (NRCT)” in the 43rd International Exhibition of Inventions of Geneva. Besides, as an expertise in the Internet of Things (IoT) and “Smart City”.

During the years of research, he has published over 120 international journals and conference papers in well-known journals such as “International Journal of Production Economics”, “Decision Support Systems”, “Industrial Management and Data Systems”, “International Journal of Production Research”, and “Expert Systems with Application”; more than 70 of them are SCI/SSCI listed. He also scores an 25 h-index for publications. His specialty has made him serve as the Associate Editor for International Journal of Engineering Business Management, Editorial Board of International Journal of Manufacturing Engineering, and, involved in the committee member of Institute of Industrial Engineers (Hong Kong).

Research InterestsSelected Publications
TopResearch Interests
  • Logistics and Supply Chain Management
  • Big Data Analytics
  • Internet-of-Things Applications
  • Business Intelligence
TopSelected Publications
  • Tsang, Y.P., Choy, K.L., Wu, C.H., &?Ho, G.T.S.?(2019). Multi-Objective Mapping Method for 3D Environmental Sensor Network Deployment,?IEEE Communication Letters, vol. 23(7), pp.1231-1235.
  • Ho, G.T.S., Tsang, Y.P., Wu, C.H., Wong, W.H., & Choy, K.L. (2019). A Computer Vision-Based Roadside Occupation Surveillance System for Intelligent Transport in Smart Cities,?Sensors, vol.19(8), pp.1796.
  • Tang, V., Siu, P.K.Y., Choy, K.L., Lam, H.Y.,?Ho, G.T.S., Lee, C.K.M., & Tsang, Y.P. (2019). An adaptive clinical decision support system for serving the elderly with chronic diseases in healthcare industry.?Expert Systems, vol. 36(2).
  • Leung, K.H., Choy, K.L.,?Ho, G.T.S., Lam, H.Y., Luk, C.C., & Lee, C.K.M. (2019). Prediction of B2C e-commerce order arrival using hybrid autoregressive-adaptive neuro-fuzzy inference system (AR-ANFIS) for managing fluctuation of throughput in e-fulfilment centres.?Expert Systems with Applications, vol. 134, pp. 304-324.
  • Wu, C.H.,?Ho, G.T.S., Yung, K.L., Tam, W.W.Y. & Ip, W.H. (2018), “An ???? RFID-Based Fallen Object Detection System: A Case Study of Hong Kong’s Light Rail System”,?IEEE Journal of Radio Frequency Identification, vol. 2, no. 2, pp. ?55-67.
  • Choy, K.L., Siu, K.Y.P.,?Ho, G.T.S., Wu, C.H., Lam, H.Y., Tang, V. & Tsang, Y.P. (2018), “An intelligent case-based knowledge management system for quality improvement in nursing homes”,?VINE Journal of Information and Knowledge Management Systems, vol. 48, no. 1, pp. 103-121.
  • Tsang, Y.P., Choy, K.L., Wu, C.H.,?Ho, G.T.S., Lam, H.Y. & Tang, V. (2018), “An intelligent model for assuring food quality in managing a multi-temperature food distribution centre”,?Food Control, vol. 90, pp. 81-97.
  • Tsang, Y.P., Choy, K.L., Wu, C.H.,?Ho, G.T.S., Lam, H.Y. & Koo, P.S. (2018), “An Internet of Things (IoT)-based risk monitoring system for managing cold supply chain risks”,?Industrial Management and Data Systems, vol. 118 No. 7, pp. 1432-1462.
  • Wu, C.H., Tseng, K.K., Ng, C.K.,?Ho, G.T.S., Zeng, F.F. & Tse, Y.K. (2018), “An improved Huffman coding with encryption for Radio Data System (RDS) for smart transportation”,?Enterprise Information Systems, vol. 12, no. 2, pp. 137-154.
  • Leung, K.H., Choy, K.L., Siu, P.K.Y.,?Ho, G.T.S., Lam, H.Y. & Lee, C.K.M. (2018), “A B2C E-commerce Intelligent System for Re-engineering the E-Order Fulfilment Process”,?Expert Systems With Applications, vol. 91, pp. 386-401.
  • Tsang, Y.P., Choy, K.L., Koo, P.S.,?Ho, G.T.S., Wu, C.H., Lam, H.Y. & Tang, V. (2018), “A fuzzy association rule-based knowledge management system for occupational safety and health programs in cold storage facilities”,?VINE Journal of Information and Knowledge Management Systems, vol. 48, no. 2, pp. 199-216.
  • Tang, V., Siu, P.K., Choy, K.L.,?Ho, G.T.S., Lam, H.Y., & Tsang, Y.P. (2018). A web mining-based case adaptation model for quality assurance of pharmaceutical warehouses.?International Journal of Logistics Research and Applications, vol.22, no. 4, pp. 325-348. DOI: 10.1080/13675567.2018.1530204
  • Tsang, Y.P., Choy, K.L., Wu, C.H.,?Ho, G.T.S., Lam, H.Y. & Koo, P.S. (2017), “An IoT-based cargo monitoring system for enhancing operational effectiveness under a cold chain environment”,?International Journal of Engineering Business Management, vol. 9, pp. 1-13.
  • Wong, B.,?Ho, G.T.S.?& Tsui, E. (2017), “Development of an intelligent e-Healthcare system for the domestic care industry”,?Industrial Management & Data Systems, vol. 117, no. 7, pp. 1426-1445.
  • Choy, K.L.,?Ho, G.T.S.?& Lee, C.K.H. (2017), “A RFID-based storage assignment system for enhancing the efficiency of order picking”,?Journal of Intelligent Manufacturing, vol. 28, no. 1, pp. 111-129.
  • Lee, C.K.M., Mitrea, C., Ip, W.H., Choy, K.L. &?Ho, G.T.S.?(2016), “Design and development of inventory knowledge discovery system”,?Enterprise Information Systems, vol. 11, no. 8, pp. 1262-1282.
  • Choy, K.L.,?Ho, G.T.S., Lee, C.K.H., Lam, H.Y., Cheng, S.W.Y., Siu, P.K.Y., Pang, G.K.H., Tang, V., Lee, J.C.H. & Tsang, Y.P. (2016), “A recursive operations strategy model for managing sustainable chemical product development and production”,?International Journal of Production Economics, vol. 181, pp. 262-272.
  • Lee, C.K.H., Choy, K.L.,?Ho, G.T.S.?& Lam, C.H.Y. (2016), “A slippery genetic algorithm-based process mining system for achieving better quality assurance in the garment industry”,?Expert Systems with Applications, vol. 46, pp. 236-248.
  • Lee, C.K.H., Choy, K.L.,?Ho, G.T.S.?& Lin, C. (2016),?“A cloud-based responsive replenishment system in a franchise business model using a fuzzy logic approach”,?Expert Systems, vol. 33, no. 1, pp. 14-29.
  • Wu, C.H.,?Ho, G.T.S., Lam, C.H.Y., Ip, W.H., Choy, K.L. & Tse, Y.K. (2016), “An online niche-market tour identification system for the travel and tourism industry”,?Internet Research, vol. 26, no. 1, pp. 167-185.
  • Hui, Y.Y.Y., Choy, K.L.,?Ho, G.T.S., Leung, K.H. & Lam, H.Y. (2016), “A cloud-based location assignment system for packaged food allocation in e-fulfillment warehouse”,?International Journal of Engineering Business Management, vol. 8.
  • Lam, H.Y., Choy, K.L.,?Ho, G.T.S., Cheng, S.W.Y. & Lee, C.K.M. (2015), “A knowledge-based logistics operations planning system for mitigating risk in warehouse order fulfilment”,?International Journal of Production Economics, vol. 170, pp. 763-779.
  • Lee, C.K.H., Tse, Y.K.,?Ho, G.T.S.?& Choy, K.L. (2015), “Fuzzy association rule mining for fashion product development”,?Industrial Management & Data Systems, vol. 115, no. 2, pp. 383-399.
  • Wu, C.H.,?Ho, G.T.S., Lam, C.H.Y. & Ip, W.H. (2015) “Franchising decision support system for formulating a center positioning strategy”,?Industrial Management and Data Systems, vol. 115, no. 5, pp. 853-882.
  • Ho, G.T.S., Lau, H.C.W., Choy, K.L., Lee, C.K.M. & Lam, H.Y. (2015), “Providing decision support for replenishment operations using a genetic algorithms based fuzzy system”,?Expert Systems: the Journal of Knowledge Engineering, vol. 32, no. 1, pp. 23-38.
  • Wu, C.H., Ng, C.K., Wang, L.,?Ho, G.T.S., Ip, W.H. & Zhang, J. (2015), “Design of a wireless sensor network monitoring system for biological and pharmaceutical products”,?International Journal of Distributed Sensor Networks, no. 760242.
2014 or before
  • Lee, C.K.H., Ho, G.T.S., Choy, K.L. & Pang, G.K.H. (2014). A RFID-based recursive process mining system for quality assurance in the garment industry. International Journal of Production Research, 52(14), 4216-4238.
  • Lau, H.C.W., Ho, G.T.S., Chan, T.M., & Tsui, W.T. (2014). An innovation approach for achieving cost optimization in supply chain management. Journal of Intelligent and Fuzzy Systems, 26(1), 173-192.
  • Ho, G.T.S., Lau, H.C.W., Choy, K.L., Lee, C.K.M., & Lam, H.Y. (2013). Providing decision support for replenishment operations using a genetic algorithms based fuzzy system. Expert Systems, 32(1), 23-38.
  • Ho, G.T.S., Ip, W.H., Wu, C.H., & Tse, Y.K. (2012). Using a fuzzy association rule mining approach to identify the financial data association. Expert Systems With Applications, 39(10), 9054-9063.
  • Ho, G.T.S., Lau, H.C.W., Chung, N.S.H. & Ip, W.H. (2010). Fuzzy Measurement in Quality Management Systems. Studies in Fuzziness and Soft Computing: Production Engineering and Management under Fuzziness, 252, Springer, Berlin.
  • Ho, G.T.S., Lau, H.C.W., Kwok, S.K., Lee, C.K.M., & Ho, W. (2009). Development of a co-operative distributed process mining system for quality assurance. International Journal Of Production Research, 47(4), 883-918.
  • Lau, H.C.W., Ho, G.T.S., Chu, K.F., Ho, W., & Lee, C.K.M. (2009). Development of an intelligent quality management system using fuzzy association rules. Expert Systems With Applications, 36(2), 1801-1815.
  • Ho, G.T.S., Lau, H.C.W., Chung, S.H., Fung, R.Y.K., Chan, T.M., & Lee, C.K.M. (2008). Fuzzy rule sets for enhancing performance in a supply chain network. Industrial Management & Data Systems, 108(7), 947-972.
  • Ho, G.T.S., Lau, H.C.W., Lee, C.K.M., Ip, A.W.H., & Pun, K.F. (2006). An intelligent production workflow mining system for continual quality enhancement. The International Journal Of Advanced Manufacturing Technology, 28(7-8), 792-809.
  • Ho, G.T.S., Lau, H.C.W., Lee, C.K.M. & Ip, A.W.H. (2005). An intelligent forward quality enhancement system to achieve product customization. Industrial Management & Data Systems, 105(3), 384-406.