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09/20/2023
Language-Oriented Communication with Semantic Coding and Knowledge Distillation for Text-to-Image Generation
By integrating recent advances in large language models (LLMs) and gener...
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09/08/2023
Sequential Semantic Generative Communication for Progressive Text-to-Image Generation
This paper proposes new framework of communication system leveraging pro...
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06/08/2023
Energy-Efficient Downlink Semantic Generative Communication with Text-to-Image Generators
In this paper, we introduce a novel semantic generative communication (S...
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06/02/2023
Energy-Efficient UAV-Assisted IoT Data Collection via TSP-Based Solution Space Reduction
This paper presents a wireless data collection framework that employs an...
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06/01/2023
Federated Graph Learning for Low Probability of Detection in Wireless Ad-Hoc Networks
Low probability of detection (LPD) has recently emerged as a means to en...
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05/24/2023
On Correlated Knowledge Distillation for Monitoring Human Pose with Radios
In this work, we propose and develop a simple experimental testbed to st...
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03/31/2023
FCC: Fusing Conversation History and Candidate Provenance for Contextual Response Ranking in Dialogue Systems
Response ranking in dialogues plays a crucial role in retrieval-based co...
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03/27/2023
InterviewBot: Real-Time End-to-End Dialogue System to Interview Students for College Admission
We present the InterviewBot that dynamically integrates conversation his...
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02/15/2023
A Subspace Projection Approach to Autoencoder-based Anomaly Detection
Autoencoder (AE) is a neural network (NN) architecture that is trained t...
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02/05/2023
Multiuser Offloading with Cloud Server Data
Computation offloading becomes useful for users of limited computing pow...
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01/14/2023
Poisoning Attacks and Defenses in Federated Learning: A Survey
Federated learning (FL) enables the training of models among distributed...
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12/13/2022
Enabling the Wireless Metaverse via Semantic Multiverse Communication
Metaverse over wireless networks is an emerging use case of the sixth ge...
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11/03/2022
Fair and Efficient Distributed Edge Learning with Hybrid Multipath TCP
The bottleneck of distributed edge learning (DEL) over wireless has shif...
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10/24/2022
Efficient User Scheduling for Uplink Hybrid Satellite-Terrestrial Communication
Due to increasing demands of seamless connection and massive information...
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09/17/2022
Understand-Before-Talk (UBT): A Semantic Communication Approach to 6G Networks
In Shannon theory, semantic aspects of communication were identified but...
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09/14/2022
Predictive Closed-Loop Remote Control over Wireless Two-Way Split Koopman Autoencoder
Real-time remote control over wireless is an important-yet-challenging a...
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09/01/2022
Semantic Communication as a Signaling Game with Correlated Knowledge Bases
Semantic communication (SC) goes beyond technical communication in which...
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07/08/2022
Towards Semantic Communication Protocols: A Probabilistic Logic Perspective
Classical medium access control (MAC) protocols are interpretable, yet t...
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06/12/2022
Random Access-based Multiuser Computation Offloading for Devices in IoT Applications
In various Internet-of-Things (IoT) applications, a number of devices an...
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05/02/2022
A Unified Approach to Semantic Information and Communication based on Probabilistic Logic
Traditionally, studies on technical communication (TC) are based on stoc...
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03/18/2022
Report from the NSF Future Directions Workshop on Automatic Evaluation of Dialog: Research Directions and Challenges
This is a report on the NSF Future Directions Workshop on Automatic Eval...
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01/16/2022
A Unified View on Semantic Information and Communication: A Probabilistic Logic Approach
This article aims to provide a unified and technical approach to semanti...
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12/11/2021
Server-Side Local Gradient Averaging and Learning Rate Acceleration for Scalable Split Learning
In recent years, there have been great advances in the field of decentra...
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12/07/2021
Data-aided Sensing where Communication and Sensing Meet: An Introduction
Since there are a number of Internet-of-Things (IoT) applications that n...
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11/19/2021
Sliding Network Coding for URLLC
In this paper, we propose a network coding (NC) based approach to ultra-...
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10/25/2021
Antenna Array Enabled Space/Air/Ground Communications and Networking for 6G
Antenna arrays have a long history of more than 100 years and have evolv...
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10/24/2021
On Throughput Bounds of NOMA-ALOHA
In this paper, we focus on the throughput of random access with power-do...
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10/08/2021
Next Generation Mega Satellite Networks: Opportunities, Challenges, and Performance
Digital connectivity has become the foundation of prosperity and an esse...
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05/19/2021
Communication-Efficient Distributed SGD using Preamble-based Random Access
In this paper, we study communication-efficient distributed stochastic g...
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04/20/2021
Enhancing Cognitive Models of Emotions with Representation Learning
We present a novel deep learning-based framework to generate embedding r...
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04/16/2021
Split Learning Meets Koopman Theory for Wireless Remote Monitoring and Prediction
Remote state monitoring over wireless is envisaged to play a pivotal rol...
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12/29/2020
Performance Analysis of 2-Step Random Access with CDMA in Machine-Type Communication
There is a growing interest in the transition from 4-step random access ...
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12/18/2020
Grant-Free Random Access in Machine-Type Communication: Approaches and Challenges
Massive machine-type communication (MTC) is expected to play a key role ...
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11/23/2020
Data-aided Sensing for Gaussian Process Regression in IoT Systems
In this paper, for efficient data collection with limited bandwidth, dat...
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11/17/2020
Data-aided Sensing for Distributed Detection
In this paper, we study data-aided sensing (DAS) for distributed detecti...
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10/28/2020
Explore-Before-Talk: Multichannel Selection Diversity for Uplink Transmissions in Machine-Type Communication
Improving the data rate of machine-type communication (MTC) is essential...
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10/25/2020
An Approach to Preamble Collision Reduction in Grant-Free Random Access with Massive MIMO
In this paper, we study grant-free random access with massive multiple i...
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10/13/2020
Re-Transmission Diversity Multiple Access based on SIC and HARQ-IR
We consider multiple access with re-transmission diversity (RTxD) based ...
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10/02/2020
Random Access with Layered Preambles based on NOMA for Two Different Types of Devices in MTC
In machine-type communication (MTC), random access has been employed for...
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09/01/2020
On Throughput Improvement using Immediate Re-transmission in Grant-Free Random Access with Massive MIMO
To support machine-type communication (MTC), massive multiple-input mult...
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08/13/2020
On Improving Throughput of Multichannel ALOHA using Preamble-based Exploration
Machine-type communication (MTC) has been extensively studied to provide...
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07/25/2020
On Fast Retrial for Two-Step Random Access in MTC
In machine-type communication (MTC), a group of devices or sensors may n...
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07/17/2020
Towards Enabling Critical mMTC: A Review of URLLC within mMTC
Massive machine-type communication (mMTC) and ultra-reliable and low-lat...
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04/02/2020
Repetition-based NOMA Transmission and Its Outage Probability Analysis
In this paper, we discuss a non-orthogonal multiple access (NOMA) scheme...
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02/05/2020
On Throughput of Compressive Random Access for One Short Message Delivery in IoT
In this paper, we study compressive random access (CRA) with two stages ...
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01/29/2020
Multichannel ALOHA with Exploration Phase
In this paper, we consider exploration for multichannel ALOHA by transmi...
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12/13/2019
Random Access with Opportunity Detection in Wireless Networks
This letter proposes a novel random medium access control (MAC) based on...
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12/13/2019
Federated learning with multichannel ALOHA
In this paper, we study federated learning in a cellular system with a b...
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12/04/2019
Gaussian Data-aided Sensing with Multichannel Random Access and Model Selection
In this paper, we study data-aided sensing (DAS) for a system consisting...
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11/02/2019