Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Seyfe, Babak"'
Autor:
Hajiani, Mohammad Ali, Seyfe, Babak
We propose a novel approach to select the best model of the data. Based on the exclusive properties of the nested models, we find the most parsimonious model containing the risk minimizer predictor. We prove the existence of probable approximately co
Externí odkaz:
http://arxiv.org/abs/2409.09674
Autor:
Hajiani, Mohammad Ali, Seyfe, Babak
Publikováno v:
In Information Sciences September 2023 642
Autor:
Sedighizad, Mahboobeh, Seyfe, Babak
Taking a functional approach, we derive a general expression for the gradient of the Mutual Information (MI) with respect to the system parameters in the stochastic systems. This expression covers the cases in which the system input depends on the sy
Externí odkaz:
http://arxiv.org/abs/1607.05875
In this paper we consider the State-Dependent Wiretap Channel (SD-WC). As the main idea, we model the SD-WC as a Cognitive Interference Channel (CIC), in which the primary receiver acts as an eavesdropper for the cognitive transmitter's message. By t
Externí odkaz:
http://arxiv.org/abs/1605.05693
The secrecy problem in the state-dependent cognitive interference channel is considered in this paper. In our model, there are a primary and a secondary (cognitive) transmitter-receiver pairs, in which the cognitive transmitter has the message of the
Externí odkaz:
http://arxiv.org/abs/1511.07168
Autor:
Asadi, Hamid, Seyfe, Babak
Publikováno v:
Dgital Signal Processing 2018
In this paper, a novel method based on the entropy estimation of the observation space eigenvalues is proposed to estimate the number of the sources in Gaussian and Non-Gaussian noise. In this method, the eigenvalues of correlation matrix of the obse
Externí odkaz:
http://arxiv.org/abs/1311.6051
Autor:
Sedighizad, Mahboobeh, Seyfe, Babak
Publikováno v:
In Signal Processing September 2019 162:296-306
Autor:
Bafghi, Hamid G., Seyfe, Babak
In this paper the secrecy problem in the cognitive statedependent interference channel is considered. In this scenario we have a primary and a cognitive transmitter-receiver pairs. The cognitive transmitter has the message of the primary sender as si
Externí odkaz:
http://arxiv.org/abs/1208.4469
A new applicable wiretap channel with separated side information is considered here which consist of a sender, a legitimate receiver and a wiretapper. In the considered scenario, the links from the transmitter to the legitimate receiver and the eaves
Externí odkaz:
http://arxiv.org/abs/1204.0173