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Andreas Spanias
Arizona State University
477Publications
26H-index
4,642Citations
Publications 477
Newest
Mohit Shah6
Estimated H-index: 6
(ASU: Arizona State University),
Ming Tu4
Estimated H-index: 4
(ASU: Arizona State University)
+ 2 AuthorsAndreas Spanias26
Estimated H-index: 26
(ASU: Arizona State University)
Speech emotion recognition methods combining articulatory information with acoustic features have been previously shown to improve recognition performance. Collection of articulatory data on a large scale may not be feasible in many scenarios, thus restricting the scope and applicability of such methods. In this paper, a discriminative learning method for emotion recognition using both articulatory and acoustic information is proposed. A traditional l1-regularized logistic regression cost functi...
Published on Sep 1, 2019in IEEE Signal Processing Magazine7.60
Victor Solo , Maria Greco28
Estimated H-index: 28
+ 3 AuthorsMónica F. Bugallo18
Estimated H-index: 18
The anniversary of a number of significant signal processing algorithms from the 1960s, including the least mean square algorithm and the Kalman filter, provided an opportunity at ICASSP 2019 to reflect on the links between education and innovation. This led ultimately to the proposal of some special sessions as well a panel session that would provide some insight, via a historical perspective, consideration of the current status, and an assessment of the emerging educational future.
Published on Sep 1, 2019 in ICIP (International Conference on Image Processing)
Juan Andrade1
Estimated H-index: 1
(ASU: Arizona State University),
Pavan Turaga2
Estimated H-index: 2
(ASU: Arizona State University),
Andreas Spanias26
Estimated H-index: 26
(ASU: Arizona State University)
Suhas Ranganath7
Estimated H-index: 7
(ASU: Arizona State University),
Jayaraman J. Thiagarajan10
Estimated H-index: 10
(ASU: Arizona State University)
+ 5 AuthorsCihan Tepedelenlioglu26
Estimated H-index: 26
(ASU: Arizona State University)
In this paper, we present a unique Android-DSP (AJDSP) application which was built from the ground up to provide mobile laboratory and computational experiences for educational use. AJDSP provides a mobile intuitive environment for developing and running signal processing simulations in a user-friendly. It is based on a block diagram system approach to support signal generation, analysis, and processing. AJDSP is designed for use by undergraduate and graduate students and DSP instructors. Its ex...
Published on May 2, 2019in Synthesis Lectures on Signal Processing
Henry Braun4
Estimated H-index: 4
(ASU: Arizona State University),
Pavan K. Turaga21
Estimated H-index: 21
(ASU: Arizona State University)
+ 3 AuthorsCihan Tepedelenlioglu26
Estimated H-index: 26
(ASU: Arizona State University)
Abstract Compressed sensing (CS) allows signals and images to be reliably inferred from undersampled measurements. Exploiting CS allows the creation of new types of high-performance sensors includi...
Vivek Sivaraman Narayanaswamy (ASU: Arizona State University), Jayaraman J. Thiagarajan10
Estimated H-index: 10
(LLNL: Lawrence Livermore National Laboratory)
+ 1 AuthorsAndreas Spanias26
Estimated H-index: 26
Published on May 1, 2019 in ICASSP (International Conference on Acoustics, Speech, and Signal Processing)
Uday Shankar Shanthamallu2
Estimated H-index: 2
(ASU: Arizona State University),
Sunil Rao2
Estimated H-index: 2
(ASU: Arizona State University)
+ 3 AuthorsAndreas Spanias26
Estimated H-index: 26
(ASU: Arizona State University)
Machine Learning (ML) and Artificial Intelligence (AI) algorithms are enabling several modern smart products and devices. Furthermore, several initiatives such as smart cities and autonomous vehicles utilize AI and ML computational engines. The current and emerging applications and the growing industrial interest in AI necessitate introducing ML algorithms at the undergraduate level. In this paper, we describe a series of activities to introduce ML in undergraduate digital signal processing (DSP...
Sunil Rao2
Estimated H-index: 2
,
Andreas Spanias26
Estimated H-index: 26
,
Cihan Tepedelenlioglu26
Estimated H-index: 26
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