Previous Publications (Prior to Joining IDSIA)
- L.T.Vinh, Hung Ngo, et al, “Semi Markov Conditional Random Fields for Accelerometer Based Activity Recognition”, Applied Intelligence, Mar. 2010 (PDF).
- Hung Ngo, S.Y.Lee. “Middleware Infrastructures for Context-aware Ubiquitous Computing Systems”, Korea Information Processing Society (KIPS) Journal, November 2004.
- Hung Ngo, N.C. Ngoc, L.X. Hung, S. Lei, S.Y. Lee. “A Survey on Middleware for Context-Awareness in Ubiquitous Computing Environments”, Korea Info. Processing Society (KIPS) Journal, July 03, p.97-121
- T.D. Pham, Hung Ngo, V.D. Le, S.Y. Lee, Y.K. Lee, "Broadcast Gossip Based Distributed Hypothesis Testing in Wireless Sensor Networks", IEEE ATC ’09, Hai Phong, Vietnam, October, 2009. (PDF)
- Hung Ngo, S.Y. Lee, Y.K. Lee, “Factor Graph Approach to Distributed Facility Location in Large-Scale Networks”, IEEE International Symposium on Information Theory (PDF)
- T.M. Tam, Hung Ngo, S.Y. Lee, “Minimum Cost Hierarchical Architecture for Correlated Data Gathering in Sensor Networks with Mobile Access”, 4th IEEE ISSNIP ’08, Australia (PDF)
- T.M. Tam, Hung Ngo, S.Y. Lee, “Lifetime Optimized Hierarchical Architecture for Correlated Data Gathering in Wireless Sensor Networks”, The 11th IEEE ICCS '08, China. (PDF)
- Hung Ngo, T.M.Tam, Y.K Lee, S.Y. Lee, " A Message-Passing Approach to Min-Cost Distributed Clustering in Wireless Sensor Networks", 1st IEEE ATC ’08, Hanoi, Vietnam, Oct. 6-10, 2008. (PDF)
- Hung Ngo, Y.K Lee, S.Y. Lee, "MEPA: A New Protocol for Energy-Efficient, Distributed Clustering in Wireless Sensor Networks", 4th IEEE ISWCS '07, Trondheim, Norway, October 17-19, 2007. (PDF)
- Hung Ngo, A. Shehzad, K.A. Pham, S.Y. Lee, Manwoo Jeon, "Research Issues in the Development of Context-aware Middleware Architectures," The 11th IEEE RTCSA ’05, 17-19 August 05, HongKong. (PDF)
- A. Shehzad, Hung Ngo, K.A. Pham, S.Y. Lee. "Formal Modeling in Context Aware Systems", Int’l Workshop on Modeling and Retrieval of Context (MRC2004), Germany Sep. 20-21, 2004. (PDF)
- Hung Ngo, A. Shehzad, S. Liaquat, S.Y. Lee. “Developing Context-Aware Ubiquitous Computing Systems with a Unified Middleware Framework", LNCS Volume 3207, 2004, pp. 672 – 681 (PDF)