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pro vyhledávání: '"Amariucai, George T"'
A comprehensive and reliable feature attribution method: Double-sided remove and reconstruct (DoRaR)
Publikováno v:
In Neural Networks May 2024 173
Autor:
Jana, Abhishek, Paudel, Bipin, Sarker, Md Kamruzzaman, Ebrahimi, Monireh, Hitzler, Pascal, Amariucai, George T
Publikováno v:
Proceedings on Privacy Enhancing Technologies, 2022, volume 4, pages 86-104
Powered by new advances in sensor development and artificial intelligence, the decreasing cost of computation, and the pervasiveness of handheld computation devices, biometric user authentication (and identification) is rapidly becoming ubiquitous. M
Externí odkaz:
http://arxiv.org/abs/2003.08433
A new synthesis scheme is proposed to effectively generate a random vector with prescribed joint density that induces a (latent) Gaussian tree structure. The quality of synthesis is measured by total variation distance between the synthesized and des
Externí odkaz:
http://arxiv.org/abs/1701.04873
A new synthesis scheme is proposed to generate a random vector with prescribed joint density that induces a (latent) Gaussian tree structure. The quality of synthesis is shown by vanishing total variation distance between the synthesized and desired
Externí odkaz:
http://arxiv.org/abs/1608.04484
In latent Gaussian trees the pairwise correlation signs between the variables are intrinsically unrecoverable. Such information is vital since it completely determines the direction in which two variables are associated. In this work, we resort to in
Externí odkaz:
http://arxiv.org/abs/1601.06403
Autor:
Amariucai, George T., Wei, Shuangqing
In this paper we study the problem of half-duplex active eavesdropping in fast fading channels. The active eavesdropper is a more powerful adversary than the classical eavesdropper. It can choose between two functional modes: eavesdropping the transm
Externí odkaz:
http://arxiv.org/abs/1002.1313
Akademický článek
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Autor:
Amariucai, George T., Wei, Shuangqing
This is the first part of a two-part paper that studies the problem of jamming in a fixed-rate transmission system with fading. Both transmitter and jammer are subject to power constraints which can be enforced over each codeword short-term / peak) o
Externí odkaz:
http://arxiv.org/abs/0808.3431
This is the second part of a two-part paper that studies the problem of jamming in a fixed-rate transmission system with fading. In the first part, we studied the scenario with a fast fading channel, and found Nash equilibria of mixed strategies for
Externí odkaz:
http://arxiv.org/abs/0808.3418
Without assuming any knowledge on source's codebook and its output signals, we formulate a Gaussian jamming problem in block fading channels as a two-player zero sum game. The outage probability is adopted as an objective function, over which transmi
Externí odkaz:
http://arxiv.org/abs/0707.0454