Zobrazeno 1 - 10
of 10 968
pro vyhledávání: '"Zhang, TingTing"'
This paper studies continuous-time reinforcement learning for controlled jump-diffusion models by featuring the q-function (the continuous-time counterpart of Q-function) and the q-learning algorithms under the Tsallis entropy regularization. Contrar
Externí odkaz:
http://arxiv.org/abs/2407.03888
Traditional terrestrial communication infrastructures often fail to collect the timely information from Internet of Thing (IoT) devices in remote areas. To address this challenge, we investigate a Satellite-unmanned aerial vehicles (UAV) integrated N
Externí odkaz:
http://arxiv.org/abs/2406.01016
In wireless sensors networks, integrating localization and communications techniques is crucial for efficient spectrum and hardware utilization. In this paper, we present a novel framework of unmanned aerial vehicle (UAV)-aided localization and commu
Externí odkaz:
http://arxiv.org/abs/2406.01010
Publikováno v:
Journal of Medical Internet Research, Vol 23, Iss 6, p e25367 (2021)
BackgroundWith the rapid development of information technology and web-based communities, a growing number of patients choose to consult physicians in online health communities (OHCs) for information and treatment. Although extant research has primar
Externí odkaz:
https://doaj.org/article/64d9566534b1440ea9c7f834509d79f6
News captioning aims to describe an image with its news article body as input. It greatly relies on a set of detected named entities, including real-world people, organizations, and places. This paper exploits commonsense knowledge to understand name
Externí odkaz:
http://arxiv.org/abs/2403.06520
News captioning task aims to generate sentences by describing named entities or concrete events for an image with its news article. Existing methods have achieved remarkable results by relying on the large-scale pre-trained models, which primarily fo
Externí odkaz:
http://arxiv.org/abs/2403.05101
Wireless fingerprint-based localization has become one of the most promising technologies for ubiquitous location-aware computing and intelligent location-based services. However, due to RF vulnerability to environmental dynamics over time, continuou
Externí odkaz:
http://arxiv.org/abs/2402.11898
Publikováno v:
Journal of Medical Internet Research, Vol 22, Iss 8, p e20623 (2020)
BackgroundWith the dramatic development of Web 2.0, increasing numbers of patients and physicians are actively involved in online health communities. Despite extensive research on online health communities, the conversion rate from visitor to custome
Externí odkaz:
https://doaj.org/article/31105d28d6c04005b1b5c1709f00891e
Publikováno v:
Journal of Hospitality and Tourism Technology, 2024, Vol. 15, Issue 4, pp. 551-573.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JHTT-05-2023-0128
Due to the lack of wireless spectrum resources, people are focusing on the versatile wireless networks. Wireless localization and target sensing both rely on precise extraction of parameters such as signal amplitude, propagation delay and Doppler shi
Externí odkaz:
http://arxiv.org/abs/2309.08396