43 citations · 62 across the 22 of their papers we have counts for
22 papers
On the Peak AoI of UAV-assisted IoT Networks: A Stochastic Geometry Approach
Yujie Qin, Mustafa A. Kishk, Mohamed-Slim Alouini
In this paper, we analyze the peak age of information (PAoI) in UAV-assisted internet of thing (IoT) networks, in which the locations of IoT devices are modeled by a Matérn cluster…
Visualizing Topological Importance: A Class-Driven Approach
Yu Qin, Brittany Terese Fasy, Carola Wenk +1
This paper presents the first approach to visualize the importance of topological features that define classes of data. Topological features, with their ability to abstract the fun…
A Dominant Interferer-based Approximation for Uplink SINR Meta Distribution in Cellular Networks
Yujie Qin, Mustafa A. Kishk, Mohamed-Slim Alouini
This work studies the signal-to-interference-plus-noise-ratio (SINR) meta distribution for the uplink transmission of a Poisson network with Rayleigh fading by using the dominant i…
Enhanced quantum sensing with amplification and deamplification
Min Jiang, Yushu Qin, Yuanhong Wang +3
Quantum sensing is a fundamental building block of modern technology that employs quantum resources and creates new opportunities for precision measurements. However, previous meth…
Coverage Analysis and Trajectory Optimization for Aerial Users with Dedicated Cellular Infrastructure
Yujie Qin, Mustafa A. Kishk, Mohamed-Slim Alouini
In this paper, we consider a novel cellular network for aerial users, which is composed of dedicated base stations (BSs), whose antennas are directed towards aerial users, and trad…
A Dominant Interferer plus Mean Field-based Approximation for SINR Meta Distribution in Wireless Networks
Yujie Qin, Mustafa A. Kishk, Mohamed-Slim Alouini
This paper proposes a novel approach for computing the meta distribution of the signal-to-interference-plus-noise ratio (SINR) for the downlink transmission in a wireless network w…
On the Downlink SINR Meta Distribution of UAV-assisted Wireless Networks
Yujie Qin, Mustafa A. Kishk, Mohamed-Slim Alouini
The meta distribution of the signal-to-interference-plus-noise ratio (SINR) provides fine-grained information about each link's performance in a wireless system and the reliability…
On the Uplink SINR Meta Distribution of UAV-assisted Wireless Networks
Yujie Qin, Mustafa A. Kishk, Mohamed-Slim Alouini
This letter studies the signal-to-interference-plus-noise (SINR) meta distribution of uplink transmission of UAV-enabled wireless networks with inversion power control. Within a fr…
Stochastic Geometry-based Analysis of Multi-Purpose UAVs for Package and Data Delivery
Yujie Qin, Mustafa A. Kishk, Mohamed-Slim Alouini
Using drones for communications and transportation is drawing great attention in many practical scenarios, such as package delivery and providing additional wireless coverage. Howe…
Performance Analysis of Charging Infrastructure Sharing in UAV and EV-involved Networks
Yujie Qin, Mustafa A. Kishk, Mohamed-Slim Alouini
Electric vehicles (EVs) and unmanned aerial vehicles (UAVs) show great potential in modern transportation and communication networks, respectively. However, with growing demands fo…
Energy Efficiency Analysis of Charging Pads-powered UAV-enabled Wireless Networks
Yujie Qin, Mustafa A. Kishk, Mohamed-Slim Alouini
This paper analyzes the energy efficiency of a novel system model where unmanned aerial vehicles (UAVs) are used to provide coverage for user hotspots (user clusters) and are deplo…
Mesoscopic Collective Activity in Excitatory Neural Fields: Cross-frequency Coupling
Yu Qin, Alex Sheremet
In the brain, cross-frequency coupling has been hypothesized to result from the activity of specialized microcircuits. For example, theta-gamma coupling is assumed to be generated…
Mesoscopic Collective Activity in Excitatory Neural Fields: Governing Equations
Yu Qin, Alex Sheremet
In this study we derive the governing equations for mesoscopic collective activity in the cortex, starting from the generic Hodgkin-Huxley equations for microscopic cell dynamics.…
Towards Modern Card Games with Large-Scale Action Spaces Through Action Representation
Zhiyuan Yao, Tianyu Shi, Site Li +5
Axie infinity is a complicated card game with a huge-scale action space. This makes it difficult to solve this challenge using generic Reinforcement Learning (RL) algorithms. We pr…
Deconfounded Visual Grounding
Jianqiang Huang, Yu Qin, Jiaxin Qi +2
We focus on the confounding bias between language and location in the visual grounding pipeline, where we find that the bias is the major visual reasoning bottleneck. For example,…
Floquet Spin Amplification
Min Jiang, Yushu Qin, Xin Wang +4
Detection of weak electromagnetic waves and hypothetical particles aided by quantum amplification is important for fundamental physics and applications. However, demonstrations of…
PANet: Perspective-Aware Network with Dynamic Receptive Fields and Self-Distilling Supervision for Crowd Counting
Xiaoshuang Chen, Yiru Zhao, Yu Qin +4
Crowd counting aims to learn the crowd density distributions and estimate the number of objects (e.g. persons) in images. The perspective effect, which significantly influences the…
Drone Charging Stations Deployment in Rural Areas for Better Wireless Coverage: Challenges and Solutions
Yujie Qin, Mustafa A. Kishk, Mohamed-Slim Alouini
While the fifth-generation cellular (5G) is meant to deliver Gigabit peak data speeds, low latency, and connect to billions of devices, and 6G is already on the way, half of the wo…
On the Influence of Charging Stations Spatial Distribution on Aerial Wireless Networks
Yujie Qin, Mustafa A. Kishk, Mohamed-Slim Alouini
Using drones for cellular coverage enhancement is a recent technology that has shown a great potential in various practical scenarios. However, one of the main challenges that limi…
Attend More Times for Image Captioning
Jiajun Du, Yu Qin, Hongtao Lu +1
Most attention-based image captioning models attend to the image once per word. However, attending once per word is rigid and is easy to miss some information. Attending more times…
Quantum Inspired Security on a Mobile Phone
Yu Qin, Wanjiaman Li
The widespread use of mobile electronic devices increases the complexities of mobile security. This paper aims to provide a secure communication environment for smartphone users. S…
Computational Soundness Results for Stateful Applied pi Calculus
Jianxiong Shao, Yu Qin, Dengguo Feng
In recent years, many researches have been done to establish symbolic models of stateful protocols. Two works among them, the SAPIC tool and StatVerif tool, provide a high-level sp…