78 citations
- Microsoft (United States)US2 papers
- University College LondonGB2 papers
- Augusta UniversityUS1 paper
- Cambridge University Hospitals NHS Foundation TrustGB1 paper
- Carnegie Mellon UniversityUS1 paper
- Courant Institute of Mathematical SciencesUS1 paper
- Deakin UniversityAU1 paper
- Florida CollegeUS1 paper
- Harvard University PressUS1 paper
- Massachusetts General HospitalUS1 paper
- Massachusetts Institute of TechnologyUS1 paper
- Microsoft (India)IN1 paper
Showing 2014Show all
3 papers · 1 filter
eess.SY2014★ 2 cited
Accurate Distributed Time Synchronization in Mobile Wireless Sensor Networks from Noisy Difference Measurements
Chenda Liao, Prabir Barooah
We propose a distributed algorithm for time synchronization in mobile wireless sensor networks. Each node can employ the algorithm to estimate the global time based on its local cl…
cs.AI2014★ 3 cited
Lifted Tree-Reweighted Variational Inference
Hung Hai Bui, Tuyen N. Huynh, David Sontag
We analyze variational inference for highly symmetric graphical models such as those arising from first-order probabilistic models. We first show that for these graphical models, t…
cs.LG2014★ 33 cited
Bayesian Nonparametric Multilevel Clustering with Group-Level Contexts
Vu Nguyen, Dinh Phung, XuanLong Nguyen +2
We present a Bayesian nonparametric framework for multilevel clustering which utilizes group-level context information to simultaneously discover low-dimensional structures of the…