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- research-articleAugust 2024
Real-time Dynamic SLAM Using RGB Cameras for Mobile Augmented Reality
EMS '24: Proceedings of the 2024 SIGCOMM Workshop on Emerging Multimedia SystemsAugust 2024, Pages 27–32https://doi.org/10.1145/3672196.3673402Mobile Augmented Reality (MAR) applications perform Simultaneous Localization and Mapping (SLAM) to determine the position of the camera and generate a map of the environment, enabling the overlay of virtual objects onto the real world. Since real world ...
- research-articleAugust 2024
Towards Real-Time Neural Volumetric Rendering on Mobile Devices: A Measurement Study
EMS '24: Proceedings of the 2024 SIGCOMM Workshop on Emerging Multimedia SystemsAugust 2024, Pages 8–13https://doi.org/10.1145/3672196.3673399Neural Radiance Fields (NeRF) is an emerging technique to synthesize 3D objects from 2D images with a wide range of potential applications. However, rendering existing NeRF models is extremely computation intensive, making it challenging to support real-...
- research-articleAugust 2024
Online Mitigation of Spatial Drift of Virtual Objects in Mobile Augmented Reality
EMS '24: Proceedings of the 2024 SIGCOMM Workshop on Emerging Multimedia SystemsAugust 2024, Pages 33–38https://doi.org/10.1145/3672196.3673398Mobile Augmented Reality (MAR) enhances real-world experiences by overlaying virtual objects onto real-world scenes viewed on smartphones. For a high-quality MAR experience, these virtual objects must remain stable on the screen as users move. However, a ...
- research-articleJuly 2024
- research-articleJuly 2024
mmCare: A Nursing Care Activity Monitoring System via mmWave Sensing
ACM-TURC '24: ACM Turing Award Celebration Conference 2024July 2024, Pages 18–22https://doi.org/10.1145/3674399.3674413With the advent of an aging society, an increasing number of patients require appropriate care. Simultaneously, there is currently a lack of effective solutions for monitoring nursing behaviors. In order to address this issue, we propose mmCare, a ...
- research-articleJuly 2024
Graph Convolution Network and User Interest Modeling for Enhanced Recommendation Systems
CNSCT 2024: 2024 3rd International Conference on Cryptography, Network Security and Communication TechnologyJanuary 2024, Pages 332–339https://doi.org/10.1145/3673277.3673334In the realm of modern recommendation systems, efficiently handling the vast amount of available data and accurately predicting user preferences remains a significant challenge. Traditional models often struggle with sparse data and fail to capture the ...
- research-articleJuly 2024
Analysis of the Construction of Enterprise Financial Performance Appraisal System Based on Fuzzy Neural Network
CNSCT 2024: 2024 3rd International Conference on Cryptography, Network Security and Communication TechnologyJanuary 2024, Pages 317–323https://doi.org/10.1145/3673277.3673332This paper introduces a corporate financial performance evaluation system based on fuzzy neural networks. After presenting the fundamental theories of neural networks, it provides a detailed description of the construction and determination of the ...
- abstractJuly 2024
Demonstrating MouthIO: Customizable Oral User Interfaces with Integrated Sensing and Actuation
SCF Adjunct '24: ACM Symposium on Computational FabricationJuly 2024, Article No.: 6, Pages 1–3https://doi.org/10.1145/3665662.3673254MouthIO is the first customizable intraoral user interface that can be equipped with various sensors and output components. It consists of an SLA-printed brace that houses a flexible PCB within a bite-proof enclosure positioned between the molar teeth ...
- research-articleJuly 2024
Blue Skies from (X?s) Pain: A Digital Forensic Analysis of Threads and Bluesky
ARES '24: Proceedings of the 19th International Conference on Availability, Reliability and SecurityJuly 2024, Article No.: 201, Pages 1–12https://doi.org/10.1145/3664476.3670904This paper presents a comprehensive digital forensic analysis of the social media platforms Threads and Bluesky, juxtaposing their unique architectures and functionalities against X. This research fills a gap in the extant literature by offering a novel ...
- research-articleJuly 2024
OOBKey: Key Exchange with Implantable Medical Devices Using Out-Of-Band Channels
ARES '24: Proceedings of the 19th International Conference on Availability, Reliability and SecurityJuly 2024, Article No.: 191, Pages 1–13https://doi.org/10.1145/3664476.3670876Implantable Medical Devices (IMDs) are widely deployed today and often use wireless communication. Establishing a secure communication channel to these devices is challenging in practice. To address this issue, researchers have proposed IMD key exchange ...
- research-articleJuly 2024JUST ACCEPTED
OffloaD: Detection Failure-based Scheduler for Offloading Object Detection
ACM Transactions on Embedded Computing Systems (TECS), Just Accepted https://doi.org/10.1145/3677321The current times ask for resource-constrained devices such as drones, light mobile robots, XR glasses, or mobile phones to perform object detection efficiently and in real time. However, when executed on the device, object detection fails to achieve the ...
- research-articleJuly 2024
Urgent Edge Computing
- Patrizio Dazzi,
- Luca Ferrucci,
- Marco Danelutto,
- Konstantinos Tserpes,
- Antonios Makris,
- Theodoros Theodoropoulos,
- Jacopo Massa,
- Emanuele Carlini,
- Matteo Mordacchini
FRAME '24: Proceedings of the 4th Workshop on Flexible Resource and Application Management on the EdgeJune 2024, Pages 7–14https://doi.org/10.1145/3659994.3660315This position paper introduces Urgent Edge Computing (UEC) as a paradigm shift addressing the evolving demands of time-sensitive applications in distributed edge environments, in time-critical scenarios. With a focus on ultra-low latency, availability, ...
- research-articleJuly 2024JUST ACCEPTED
“Hey Genie, You Got Me Thinking About My Menu Choices!”: Impact of Proactive Feedback on User Perception and Reflection in Decision-making Tasks
ACM Transactions on Computer-Human Interaction (TOCHI), Just Accepted https://doi.org/10.1145/3685274Conversational agents (CAs) that deliver proactive interventions can benefit users by reducing their cognitive workload and improving performance. However, little is known regarding how such interventions would impact users’ reflection on choices in voice-...
- research-articleJuly 2024
Theoretical Construction of AIGC College Student User Information Demand Model
DEAI '24: Proceedings of the 2024 Guangdong-Hong Kong-Macao Greater Bay Area International Conference on Digital Economy and Artificial IntelligenceJanuary 2024, Pages 716–721https://doi.org/10.1145/3675417.3675537This paper takes ChatGPT as an example, employing a grounded theory research method while strictly adhering to the norms of research methods. The research team conducted a back-to-back three-level coding analysis of the original data obtained from ...
- research-articleJuly 2024
Generating Context-Aware Contrastive Explanations in Rule-based Systems
ExEn '24: Proceedings of the 2024 Workshop on Explainability EngineeringApril 2024, Pages 8–14https://doi.org/10.1145/3648505.3648507Human explanations are often contrastive, meaning that they do not answer the indeterminate "Why?" question, but instead "Why P, rather than Q?". Automatically generating contrastive explanations is challenging because the contrastive event (Q) ...
- posterJuly 2024
The Future of Interaction with Mobile Game Characters
SIGGRAPH '24: ACM SIGGRAPH 2024 PostersJuly 2024, Article No.: 59, Pages 1–2https://doi.org/10.1145/3641234.3671019This poster showcases the future of player-NPC interaction in gaming: more natural, based on speech. The poster explains the implementation of verbal interaction with an NPC in a mobile game. Large Language Models (LLMs) open new ways of interacting in ...
- research-articleJuly 2024
A Scenario Model-driven Task Planning Method for Unmanned Aerial Vehicle Swarm
Internetware '24: Proceedings of the 15th Asia-Pacific Symposium on InternetwareJuly 2024, Pages 179–188https://doi.org/10.1145/3671016.3671397As the demand for smart city services grows, unmanned aerial vehicle (UAV) swarm have achieved tremendous success in industries such as traffic management, logistics transportation, and road inspection. Despite their promising potential, a critical gap ...
- short-paperJuly 2024
OSPC: Detecting Harmful Memes with Large Language Model as a Catalyst
WWW '24: Companion Proceedings of the ACM on Web Conference 2024May 2024, Pages 1892–1895https://doi.org/10.1145/3589335.3665995Memes, typically comprising an image with corresponding text, spread personal opinions and positions rapidly across the internet. However, this same characteristic makes them a powerful tool for disseminating social bias and prejudice. Such harmful memes ...
- research-articleJuly 2024JUST ACCEPTED
Leveraging Attention-reinforced UWB Signals to Monitor Respiration During Sleep
The respiration state during overnight sleep is an important indicator of human health. However, existing contactless solutions for sleep respiration monitoring either perform in controlled environments and have low usability in practical scenarios, or ...
- tutorialJuly 2024
Putting the S back into IoT: Tutorial on Sensor and Actor Systems in Small Portable Ad-Hoc Networks
DEBS '24: Proceedings of the 18th ACM International Conference on Distributed and Event-based SystemsJune 2024, Pages 208–211https://doi.org/10.1145/3629104.3674123This tutorial introduces participants to the fundamentals and advanced concepts of integrating sensor and actor systems within the Internet of Things (IoT) through hands-on experience with small, portable ad-hoc networks. We will learn to create and ...