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298 results on '"Bao, Jiaqi"'

1. Path Planning using Instruction-Guided Probabilistic Roadmaps

Author

Bao, Jiaqi and Yonetani, Ryo

Subjects
Computer Science - Robotics
Abstract

This work presents a novel data-driven path planning algorithm named Instruction-Guided Probabilistic Roadmap (IG-PRM). Despite the recent development and widespread use of mobile robot navigation, the safe and effective travels of mobile robots still require significant engineering effort to take into account the constraints of robots and their tasks. With IG-PRM, we aim to address this problem by allowing robot operators to specify such constraints through natural language instructions, such as ``aim for wider paths'' or ``mind small gaps''. The key idea is to convert such instructions into embedding vectors using large-language models (LLMs) and use the vectors as a condition to predict instruction-guided cost maps from occupancy maps. By constructing a roadmap based on the predicted costs, we can find instruction-guided paths via the standard shortest path search. Experimental results demonstrate the effectiveness of our approach on both synthetic and real-world indoor navigation environments., Comment: ICRA 2025

Published
2025

2. Management of periodontal hard tissue related complications in orthodontic treatment

Author

BAO Jiaqi, WANG Zhongxiu, FENG Yimiao, LEI Lihong, CHEN Lili

Subjects
orthodontic treatment, periodontal hard tissue, complications, periodontitis, Dentistry, RK1-715, Other systems of medicine, RZ201-999
Abstract

As orthodontic treatment improves malocclusion and enhances oral health quality, the number of orthodontic patients is steadily increasing. However, a lack of understanding of periodontal inflammation and the health of periodontal supporting tissues during orthodontic treatment can lead to alveolar bone destruction and resorption. This, in turn, results in periodontal hard tissue-related complications such as bone fenestration, bone dehiscence, abnormal interradicular distance, and tooth mobility or loss. Currently, these complications present a significant challenge in orthodontic practice. This paper provides a comprehensive overview of common periodontal hard tissue-related complications during orthodontic treatment, along with clinical prevention and management strategies. A typical case of multidisciplinary periodontal treatment is also presented, addressing alveolar bone resorption and tooth mobility in the upper anterior teeth caused by improper orthodontic treatment. This report aims to offer valuable reference for clinicians.

Published
2025
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8. Definably Topological Dynamics of $p$-Adic Algebraic Groups

Author

Bao, Jiaqi and Yao, Ningyuan

Subjects
Mathematics - Logic
Abstract

We study the $p$-adic algebraic groups $G$ from the definable topological-dynamical point of view. We consider the case that $M$ is an arbitrary $p$-adic closed field and $G$ an algebraic group over ${\mathbb Q}_p$ admitting an Iwasawa decompostion $G=KB$, where $K$ is open and definably compact over ${\mathbb Q}_p$, and $B$ is a borel subgroup of $G$ over ${\mathbb Q}_p$. Our main result is an explicit description of the minimal subflow and Ellis Group of the universal definable $G(M)$-flow $S_G(M^{\text{ext}})$. We prove that the Ellis group of $S_G(M^{\text{ext}})$ is isomorphic to the Ellis group of $S_B(M^{\text{ext}})$, which is $B/B^0$. As applications, we conclude that the Ellis groups corresponding to $\text{GL}(n,M)$ and $\text{SL}(n,M)$ are isomorphic to $(\hat {\mathbb Z} \times {\mathbb Z}_p^*)^n$ and $(\hat {\mathbb Z} \times {\mathbb Z}_p^*)^{n-1}$ respectively, generalizing the main result of Penazzi, Pillay, and Yao in Some model theory and topological dynamics of $p$-adic algebraic groups, Fundamenta Mathematicae, 247 (2019), pp. 191--216., Comment: 23 pages

Published
2021

16. Retargeted Regression Methods for Multi-label Learning

Author

Kimura, Keigo, Bao, Jiaqi, Kudo, Mineichi, Sun, Lu, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Krzyzak, Adam, editor, Suen, Ching Y., editor, Torsello, Andrea, editor, and Nobile, Nicola, editor

Published
2022
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35. Clinical Performance of Self-Collected Purified Water Gargle for Detection of Influenza a Virus Infection by Real-Time RT-PCR

Author

Li,Guiling, Tan,Tianyang, Chen,Luting, Bao,Jiaqi, Han,Dongsheng, Yu,Fei, Li,Guiling, Tan,Tianyang, Chen,Luting, Bao,Jiaqi, Han,Dongsheng, and Yu,Fei

Abstract

Guiling Li,1– 3,* Tianyang Tan,3– 5,* Luting Chen,3– 5 Jiaqi Bao,3– 5 Dongsheng Han,3– 5 Fei Yu3– 5 1Department of Clinical Laboratory, Sir Run Run Shaw Hospital of Medicine Zhejiang University, Hangzhou, 310003, People’s Republic of China; 2Key Laboratory of Precision Medicine in Diagnosis and Monitoring Research of Zhejiang Province, Hang-zhou, 310003, People’s Republic of China; 3Institute of Laboratory Medicine, Zhejiang University, Hangzhou, 310003, People’s Republic of China; 4Department of Laboratory Medicine, the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, People’s Republic of China; 5Zhejiang Key Laboratory of Clinical in vitro Diagnostic Techniques, Hangzhou, 310003, People’s Republic of China*These authors contributed equally to this workCorrespondence: Dongsheng Han; Fei Yu, Department of Laboratory Medicine, the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, People’s Republic of China, Email 1321269@zju.edu.cn; yufeizy@zju.edu.cnPurpose: Self-collected specimens are increasingly being used as alternatives to swab-based methods for the detection of respiratory viruses. While saliva is well accepted, gargle specimens are a potential alternative with characteristics that are more favorable for laboratory handling. This study assessed the performance of gargle specimens in the detection of influenza A viruses (IAVs).Patients and Methods: We performed a prospective head-to-head comparison between combined nasopharyngeal and oropharyngeal swabs (NPS&OPS) and purified water gargle (PWG) among adult outpatients with febrile respiratory symptoms to detect IAVs using real-time RT-PCR during two influenza seasons.Results: During study periods 1 (July 13 to 26, 2022, H3N2 predominated) and 2 (February 25 to March 10, 2023, H1N1 pdm09 predominated), a total of 459 patients were recruited. The overall agreement between the NPS&OPS and

Published
2024

38. Sodium–Glucose Cotransporter Protein 2 Inhibitors: Novel Application for the Treatment of Obesity-Associated Hypertension

Author

Hu,Yilan, Bao,Jiaqi, Gao,Zhicheng, Ye,Lifang, Wang,Lihong, Hu,Yilan, Bao,Jiaqi, Gao,Zhicheng, Ye,Lifang, and Wang,Lihong

Abstract

Yilan Hu,1,2 Jiaqi Bao,1,2 Zhicheng Gao,1,2 Lifang Ye,2 Lihong Wang1,2 1The Second Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, People’s Republic of China; 2Heart Center, Department of Cardiovascular Medicine, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, People’s Republic of ChinaCorrespondence: Lihong Wang, Heart Center, Department of Cardiovascular Medicine, Zhejiang, Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, People’s Republic of China, Email wanglhnew@126.comAbstract: Obesity is becoming increasingly prevalent in China and worldwide and is closely related to the development of hypertension. The pathophysiology of obesity-associated hypertension is complex, including an overactive sympathetic nervous system (SNS), activation of the renin–angiotensin–aldosterone system (RAAS), insulin resistance, hyperleptinemia, renal dysfunction, inflammatory responses, and endothelial function, which complicates treatment. Sodium–glucose cotransporter protein 2 (SGLT-2) inhibitors, novel hypoglycemic agents, have been shown to reduce body weight and blood pressure and may serve as potential novel agents for the treatment of obesity-associated hypertension. This review discusses the beneficial mechanisms of SGLT-2 inhibitors for the treatment of obesity-associated hypertension. SGLT-2 inhibitors can inhibit SNS activity, reduce RAAS activation, ameliorate insulin resistance, reduce leptin secretion, improve renal function, and inhibit inflammatory responses. SGLT-2 inhibitors can, therefore, simultaneously target multiple mechanisms of obesity-associated hypertension and may serve as an effective treatment for obesity-associated hypertension.Keywords: sodium-glucose cotransporter protein 2 inhibitors, obesity-associated hypertension, metabolism, neuro-humoral regulation, inflammation

Published
2024

41. Robust Embedding Regression for Face Recognition

Author

Bao, Jiaqi, Lu, Jianglin, Lai, Zhihui, Liu, Ning, Lu, Yuwu, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Lin, Zhouchen, editor, Wang, Liang, editor, Yang, Jian, editor, Shi, Guangming, editor, Tan, Tieniu, editor, Zheng, Nanning, editor, Chen, Xilin, editor, and Zhang, Yanning, editor

Published
2019
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45. Injectable hydrogels activated with copper sulfide nanoparticles for enhancing spatiotemporal sterilization and osteogenesis in periodontal therapy

Author

Yang, Yuting, primary, Xu, Chunbin, additional, Xu, Shengqian, additional, Li, Yan, additional, Chen, Ke'er, additional, Yang, Tao, additional, Bao, Jiaqi, additional, Xu, Yajing, additional, Chen, Jingyao, additional, Mao, Chuanbin, additional, Chen, Lili, additional, and Sun, Weilian, additional

Published
2024
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