7 citations · 18 across the 6 of their papers we have counts for
4 papers · 1 filter
Learning Tree-Structured Detection Cascades for Heterogeneous Networks of Embedded Devices
Hamid Dadkhahi, Benjamin M. Marlin
In this paper, we present a new approach to learning cascaded classifiers for use in computing environments that involve networks of heterogeneous and resource-constrained, low-pow…
Learning Shallow Detection Cascades for Wearable Sensor-Based Mobile Health Applications
Hamid Dadkhahi, Nazir Saleheen, Santosh Kumar +1
The field of mobile health aims to leverage recent advances in wearable on-body sensing technology and smart phone computing capabilities to develop systems that can monitor health…
Masking Strategies for Image Manifolds
Hamid Dadkhahi, Marco F. Duarte
We consider the problem of selecting an optimal mask for an image manifold, i.e., choosing a subset of the pixels of the image that preserves the manifold's geometric structure pre…
Out-of-Sample Extension for Dimensionality Reduction of Noisy Time Series
Hamid Dadkhahi, Marco F. Duarte, Benjamin Marlin
This paper proposes an out-of-sample extension framework for a global manifold learning algorithm (Isomap) that uses temporal information in out-of-sample points in order to make t…