10 citations · 21 across the 12 of their papers we have counts for
12 papers
Task-Specific Feature Fusion Method for Multi-Task Affective Behavior Analysis
Jiajun Sun, Zhe Gao
The 11th Affective Behavior Analysis in-the-wild (ABAW11) Multi-Task Learning Challenge requires a unified system to predict valence-arousal, categorical expressions, and facial ac…
SenseExpo: Spatial Exploration and Navigation via Scene Estimation from Expeditious Predictive Operators
Haojia Gao, Haohua Que, Mingkai Liu +9
We present \textbf{SenseExpo}, a lightweight single-robot exploration framework that integrates a compact map prediction network into a frontier-based strategy. SenseExpo addresses…
An Incentive Mechanism for Periodical Mobile Crowdsensing from a Frugality Perspective
Jiajun Sun
Mobile crowdsensing (MCS) has been intensively explored recently due to its flexible and pervasive sensing ability. Although many incentive mechanisms have been built to attract ex…
Service-Constraint Based Truthful Incentive Mechanisms for Crowd Sensing
Jiajun Sun
Crowd sensing is a new paradigm which leverages the pervasive smartphones to efficiently collect and upload sensing data, enabling numerous novel applications. To achieve good serv…
Uplink Scheduling Strategy Based on A Population Game in Vehicular Sensor Networks
Jiajun Sun
Recent advances in the integration of vehicular sensor network (VSN) technology, and crowd sensing leveraging pervasive sensors called onboard units (OBUs), like smartphones and ra…
Privacy-Preserving Verifiable Incentive Mechanism for Crowdsourcing Market Applications
Jiajun Sun
Recently, a novel class of incentive mechanisms is proposed to attract extensive users to truthfully participate in crowd sensing applications with a given budget constraint. The c…
General Privacy-Preserving Verifiable Incentive Mechanism for Crowdsourcing Markets
Jiajun Sun
In crowdsourcing markets, there are two different type jobs, i.e. homogeneous jobs and heterogeneous jobs, which need to be allocated to workers. Incentive mechanisms are essential…
Incentive Mechanisms for Mobile Crowd Sensing: Current States and Challenges of Work
Jiajun Sun
Mobile crowd sensing (MCS) is a new paradigm which leverages the ubiquity of sensor-equipped mobile devices such as smartphones, music players, and in-vehicle sensors at the edge o…
How Much Should I Pay for Privacy Concerns in Truthful Online Crowd Sensing?
Jiajun Sun
Crowd sensing is a new paradigm which leverages the pervasive smartphones to efficiently collect sensing data, enabling numerous novel applications. To achieve good service quality…
Collection-behavior based Multi-parameter Posted Pricing Mechanism for Crowd Sensing
Jiajun Sun
Crowd sensing is a new paradigm which leverages a large number of sensor-equipped mobile phones to collect sensing data. To attract more participants to provide good quality, biddi…
Behavior-Based online Incentive Mechanism for Crowd Sensing with Budget Constraints
Jiajun Sun
Crowd sensing is a new paradigm which leverages the ubiquity of sensor-equipped mobile devices to collect data. To achieve good quality for crowd sensing, incentive mechanisms are…
Long-Term Profit-Maximizing Incentive for Crowd Sensing in Mobile Social Networks
Jiajun Sun
Crowd sensing is a new paradigm that leverages pervasive sensor-equipped mobile devices to provide sensing services like forensic analysis, documenting public spaces, and collabora…