Latest Publications
Forgetting of unused classes in missing data environment using automatically generated data: Application to on-line handwritten gesture command recognition
In this paper we exploit the use of synthetic data for on-line handwritten gesture commands recognition with an emphasis on the problem of forgetting unused classes. For on-line learning, one of the most crucial moments of the […]
Multiple-Step-Ahead Traffic Prediction in High-Speed Networks
Traffic in high-speed networks shows distinct patterns at different timescales. This characteristic should be taken into account to address the error propagation in the multiple-step-ahead traffic prediction. Based on this idea, we proposed an algorithm in which traffic is modeled […]
The efficiency of the NSHPZ-HMM: theoretical and practical study
In this paper, we propose a novel HMM-based 2-D recognition engine, namely the NSHPZ-HMM. Like the reference model (the NSHP-HMM), the proposed classifier brings the efficient training and decoding algorithms of 1-D HMM to the 2-D modeling of spatial data. […]
NFV-Based Architecture for the Interworking Between WebRTC and IMS
The emerging paradigm of network function virtualization (NFV) technology promises an efficient solution for optimized service deployment in the cloud computing environment thanks to its ability to dynamically add or remove virtual resources when there is a change in workload. […]
