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Jul 04, 2018
Information Theory

This work studied (for the first time) the eavesdropping attack on an OFDM-based, multi-hop UWASN. We performed joint optimal node selection for data forwarding and power allocation (across the OFDM sub-carriers) to maximize the secrecy capacity at …

Secure Routing in OFDM based Multi-Hop Underwater Acoustic Sensor N…

Consider an OFDM based, multi-hop underwater acoustic sensor network with $M+1$ underwater sensing nodes that report their sensed data to a sink node…
May 27, 2018
Applied Physics
Mesoscale and Nanoscale Physics
Materials Science

Thickness dependence of space-charge-limited current in spatially d…

Charge transport properties in organic semiconductors are determined by two kinds of microscopic disorders, namely energetic disorder related to the …
Jan 22, 2016
Networking and Internet Architecture

The Past, Present, and Future of Transport-Layer Multipath

Multipathing in communication networks is gaining momentum due to its attractive features of increased reliability, throughput, fault tolerance, and …
May 28, 2019
Computer Vision

Invertible generative models for inverse problems: mitigating repre…

Trained generative models have shown remarkable performance as priors for inverse problems in imaging. For example, Generative Adversarial Network pr…
Sep 03, 2019
Computer Vision

Do Cross Modal Systems Leverage Semantic Relationships?

Current cross-modal retrieval systems are evaluated using R@K measure which does not leverage semantic relationships rather strictly follows the manu…
Aug 23, 2017
Computers and Society
Human-Computer Interaction

Persuasive Technology For Human Development: Review and Case Study

Technology is an extremely potent tool that can be leveraged for human development and social good. Owing to the great importance of environment and …
May 28, 2019
Computer Vision

Invertible generative models for inverse problems: mitigating repre…

Trained generative models have shown remarkable performance as priors for inverse problems in imaging. For example, Generative Adversarial Network pr…
Nov 02, 2017
Discrete Mathematics
Social and Information Networks

Scalable Approximation Algorithm for Network Immunization

The problem of identifying important players in a given network is of pivotal importance for viral marketing, public health management, network secur…
Aug 12, 2016
Computers and Society
Applications

Causal Discrimination Discovery Through Propensity Score Analysis

Social discrimination is considered illegal and unethical in the modern world. Such discrimination is often implicit in observed decisions' datasets,…
May 28, 2019
Computer Vision

Invertible generative models for inverse problems: mitigating repre…

Trained generative models have shown remarkable performance as priors for inverse problems in imaging. For example, Generative Adversarial Network pr…
Nov 05, 2018
Computer Vision

Unsupervised RGBD Video Object Segmentation Using GANs

Video object segmentation is a fundamental step in many advanced vision applications. Most existing algorithms are based on handcrafted features such…
Mar 13, 2019
Systems and Control

On the Trade-off Between Controllability and Robustness in Networks o…

In this paper, we study the relationship between two crucial properties in linear dynamical networks of diffusively coupled agents -- controllability…
Oct 07, 2018
Applied Physics
Optics

Fractional Fresnel coefficients for optical absorption in femtosecond…

The surface morphology of metal influences its optical absorptivity. Recent experiments have demonstrated that the femtosecond laser induced surface …
Mar 05, 2019
Digital Libraries

A Bibliometric Analysis of Publications in Computer Networking Resear…

This study uses the article content and metadata of four important computer networking periodicals-IEEE Communications Surveys and Tutorials (COMST),…
Apr 22, 2019
Computer Vision

Orientation Aware Object Detection with Application to Firearms

Automatic detection of firearms is important for enhancing security and safety of people, however, it is a challenging task owing to the wide variati…
Apr 26, 2019
Information Theory

Simultaneous Phase Retrieval and Blind Deconvolution via Convex Pro…

We consider the task of recovering two real or complex $m$-vectors from phaseless Fourier measurements of their circular convolution. Our method is a…
Feb 25, 2016
Networking and Internet Architecture

The main contribution of this paper is that we identify “resource pooling” as a general unifying principle underpinning a wide variety of wireless technologies. We advance the state of the art by demonstrating the generality of the concept of resour…

"Resource Pooling" for Wireless Networks: Solutions for the Developin…

We live in a world in which there is a great disparity between the lives of the rich and the poor. Technology offers great promise in bridging this g…
Jan 27, 2020
Machine Learning
Artificial Intelligence
Cryptography and Security

Challenges and Countermeasures for Adversarial Attacks on Deep Rein…

Deep Reinforcement Learning (DRL) has numerous applications in the real world thanks to its outstanding ability in quickly adapting to the surroundin…
Aug 02, 2020
Computation and Language
Machine Learning

Efficient Urdu Caption Generation using Attention based LSTMs

Recent advancements in deep learning has created a lot of opportunities to solve those real world problems which remained unsolved for more than a de…
Jan 03, 2021
Computer Vision
Cryptography and Security

Fake Visual Content Detection Using Two-Stream Convolutional Neural …

Rapid progress in adversarial learning has enabled the generation of realistic-looking fake visual content. To distinguish between fake and real visu…
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