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05/17/2023
Robust Power Allocation for Integrated Visible Light Positioning and Communication Networks
Integrated visible light positioning and communication (VLPC), capable o...
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03/09/2023
A Theory for Semantic Communications
Semantic communications, as one of the potential key technologies of the...
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02/27/2023
Global Algorithms for Mean-Variance Optimization in Markov Decision Processes
Dynamic optimization of mean and variance in Markov decision processes (...
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02/17/2023
Competent but Rigid: Identifying the Gap in Empowering AI to Participate Equally in Group Decision-Making
Existing research on human-AI collaborative decision-making focuses main...
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01/14/2023
Who Should I Trust: AI or Myself? Leveraging Human and AI Correctness Likelihood to Promote Appropriate Trust in AI-Assisted Decision-Making
In AI-assisted decision-making, it is critical for human decision-makers...
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09/21/2022
Robust Information Bottleneck for Task-Oriented Communication with Digital Modulation
Task-oriented communications, mostly using learning-based joint source-c...
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09/09/2022
Self-supervised Learning for Heterogeneous Graph via Structure Information based on Metapath
graph neural networks (GNNs) are the dominant paradigm for modeling and ...
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08/30/2022
Optimal Probabilistic Constellation Shaping for Covert Communications
In this paper, we investigate the optimal probabilistic constellation sh...
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08/18/2022
Ered: Enhanced Text Representations with Entities and Descriptions
External knowledge,e.g., entities and entity descriptions, can help huma...
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08/11/2022
Covert Beamforming Design for Integrated Radar Sensing and Communication Systems
We propose covert beamforming design frameworks for integrated radar sen...
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06/15/2022
Mean-Semivariance Policy Optimization via Risk-Averse Reinforcement Learning
Keeping risk under control is often more crucial than maximizing expecte...
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03/30/2022
Robust Beamforming for Localization-Aided Millimeter Wave Communication Systems
In this letter, we investigate a robust beamforming problem for localiza...
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02/28/2022
TraceNet: Tracing and Locating the Key Elements in Sentiment Analysis
In this paper, we study sentiment analysis task where the outcomes are m...
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02/24/2022
KESA: A Knowledge Enhanced Approach For Sentiment Analysis
Though some recent works focus on injecting sentiment knowledge into pre...
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02/05/2022
Asymptotic Critical Radii in Random Geometric Graphs over 3-Dimensional Convex regions
This article presents the precise asymptotical distribution of two types...
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02/02/2022
Spectral and Energy Efficiency of DCO-OFDM in Visible Light Communication Systems with Finite-Alphabet Inputs
The bound of the information transmission rate of direct current biased ...
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01/21/2022
Asymptotic Critical Transmission Radii in Wireless Networks over a Convex Region
Critical transmission ranges (or radii) in wireless ad-hoc and sensor ne...
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01/15/2022
A unified algorithm framework for mean-variance optimization in discounted Markov decision processes
This paper studies the risk-averse mean-variance optimization in infinit...
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12/19/2021
D-HAN: Dynamic News Recommendation with Hierarchical Attention Network
News recommendation is an effective information dissemination solution i...
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11/04/2021
Optimal Discrete Constellation Inputs for Aggregated LiFi-WiFi Networks
In this paper, we investigate the performance of a practical aggregated ...
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09/01/2021
Covert Beamforming Design for Intelligent Reflecting Surface Assisted IoT Networks
In this paper, we consider covert beamforming design for intelligent ref...
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08/31/2021
Spectral and Energy Efficiency of ACO-OFDM in Visible Light Communication Systems
In this paper, we study the spectral efficiency (SE) and energy efficien...
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08/16/2021
Robust Beamforming Design for Rate Splitting Multiple Access-Aided MISO Visible Light Communications
This paper addresses robust beamforming design for rate splitting multip...
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03/31/2021
Robust Beamforming Design for Covert Communications
In this paper, we consider a common unicast beamforming network where Al...
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02/04/2021
First- and Second-Moment Constrained Gaussian Channels
This paper studies the channel capacity of intensity-modulation direct-d...
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01/04/2021
CASS: Towards Building a Social-Support Chatbot for Online Health Community
Chatbots systems, despite their popularity in today's HCI and CSCW resea...
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09/22/2020
CodeBLEU: a Method for Automatic Evaluation of Code Synthesis
Evaluation metrics play a vital role in the growth of an area as it defi...
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08/31/2019
Explicit Cross-lingual Pre-training for Unsupervised Machine Translation
Pre-training has proven to be effective in unsupervised machine translat...
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07/09/2019
The Mass, Fake News, and Cognition Security
The wide spread of fake news in social networks is posing threats to soc...
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07/09/2019
A Scheme for Dynamic Risk-Sensitive Sequential Decision Making
We present a scheme for sequential decision making with a risk-sensitive...
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07/09/2019
Variance-Based Risk Estimations in Markov Processes via Transformation with State Lumping
Variance plays a crucial role in risk-sensitive reinforcement learning, ...
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03/08/2019
Deep Learning for Signal Demodulation in Physical Layer Wireless Communications: Prototype Platform, Open Dataset, and Analytics
In this paper, we investigate deep learning (DL)-enabled signal demodula...
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01/14/2019
Unsupervised Neural Machine Translation with SMT as Posterior Regularization
Without real bilingual corpus available, unsupervised Neural Machine Tra...
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01/02/2019
Approximate Computation for Big Data Analytics
Over the past a few years, research and development has made significant...
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05/13/2018
Triangular Architecture for Rare Language Translation
Neural Machine Translation (NMT) performs poor on the low-resource langu...
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04/16/2018
Distribution Estimation in Discounted MDPs via a Transformation
Although the general deterministic reward function in MDPs takes three a...
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01/12/2018
One-Pass Trajectory Simplification Using the Synchronous Euclidean Distance
Various mobile devices have been used to collect, store and transmit tre...
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01/03/2018
Graph Pattern Matching for Dynamic Team Formation
Finding a list of k teams of experts, referred to as top-k team formatio...
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09/26/2017
SURGE: Continuous Detection of Bursty Regions Over a Stream of Spatial Objects
With the proliferation of mobile devices and location-based services, co...
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12/07/2016