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- short-paperOctober 2024
EmbSum: Leveraging the Summarization Capabilities of Large Language Models for Content-Based Recommendations
- Chiyu Zhang,
- Yifei Sun,
- Minghao Wu,
- Jun Chen,
- Jie Lei,
- Muhammad Abdul-Mageed,
- Rong Jin,
- Angli Liu,
- Ji Zhu,
- Sem Park,
- Ning Yao,
- Bo Long
RecSys '24: Proceedings of the 18th ACM Conference on Recommender SystemsPages 1010–1015https://doi.org/10.1145/3640457.3688185Content-based recommendation systems play a crucial role in delivering personalized content to users in the digital world. In this work, we introduce EmbSum, a novel framework that enables offline pre-computations of users and candidate items while ...
- research-articleFebruary 2015
Retro-VLC: Enabling Battery-free Duplex Visible Light Communication for Mobile and IoT Applications
HotMobile '15: Proceedings of the 16th International Workshop on Mobile Computing Systems and ApplicationsPages 21–26https://doi.org/10.1145/2699343.2699354The ubiquity of the lighting infrastructure makes the visible light communication (VLC) well suited for mobile and Internet of Things (IoT) applications in the indoor environment. However, existing VLC systems have primarily been focused on one-way ...
- research-articleAugust 2014
Turbocharging ambient backscatter communication
SIGCOMM '14: Proceedings of the 2014 ACM conference on SIGCOMMPages 619–630https://doi.org/10.1145/2619239.2626312Communication primitives such as coding and multiple antenna processing have provided significant benefits for traditional wireless systems. Existing designs, however, consume significant power and computational resources, and hence cannot be run on low ...
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ACM SIGCOMM Computer Communication Review: Volume 44 Issue 4 - ArticleJuly 2009
A Duty Cycle Adaptive Algorithm Based on Throughput
ITCS '09: Proceedings of the 2009 International Conference on Information Technology and Computer Science - Volume 01Pages 39–42https://doi.org/10.1109/ITCS.2009.16For Wireless Sensor Networks, the duty cycle is an important factor to energy benefit, by analyzing how the listening/sleep periods of S-MAC, T-MAC protocol work on energy consumption, we have defined two parameters, Thfl and Q, Thfl standing for ...
