检索结果-内蒙古大学图书馆

39th Annual AAAI Conference on Artificial Intelligence, AAAI 2025

作者： Qin, Libo Chen, Qiguang Zhou, Jingxuan Wang, Jin Fei, Hao Che, Wanxiang Li, Min School of Computer Science and Engineering Central South University China Key Laboratory of Data Intelligence and Advanced Computing in Provincial Universities Soochow University China Research Center for Social Computing and Information Retrieval Harbin Institute of Technology China Yunnan University China National University of Singapore Singapore

ISBN: (纸本)157735897X

Zero-shot multi-intent detection is capable of capturing multiple intents within a single utterance without any training data, which gains increasing attention. Building on the success of large language models (LLM), dominant approaches in the literature explore prompting techniques to enable zero-shot multi-intent detection. While significant advancements have been witnessed, the existing prompting approaches still face two major issues: lacking explicit reasoning and lacking interpretability. Therefore, in this paper, we introduce a Divide-Solve-Combine Prompting (DSCP) to address the above issues. Specifically, DSCP explicitly decomposes multi-intent detection into three components including (1) single-intent division prompting is utilized to decompose an input query into distinct sub-sentences, each containing a single intent;(2) intent-by-intent solution prompting is applied to solve each sub-sentence recurrently;and (3) multi-intent combination prompting is employed for combining each sub-sentence result to obtain the final multi-intent result. By decomposition, DSCP allows the model to track the explicit reasoning process and improve the interpretability. In addition, we propose an interactive divide-solve-combine prompting (Inter-DSCP) to naturally capture the interaction capabilities of large language models. Experimental results on two standard multi-intent benchmarks (i.e., MIXATIS and MIXSNIPS) reveal that both DSCP and Inter-DSCP obtain substantial improvements over baselines, achieving superior performance and higher interpretability. Copyright © 2025, Association for the Advancement of Artificial Intelligence (***). All rights reserved.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Preface: 4^th International Conference on Robotics, Intelligent Automation and Control Technologies (RIACT 2023)

引用

AIP Conference Proceedings 2024年第1期3216卷

作者： Doss, Arockia Selvakumar Arockia Short, Michael Schilberg, Daniel Design and Automation Research Group School of Mechanical Engineering Vellore Institute of Technology Department of Mechatronics and Mechanical Engineering University of Applied Sciences School of Computing Engineering and Digital Technologies Teesside University Department of Mechatronics and Mechanical Engineering University of Applied Sciences

Preface: 4th International Conference on Robotics, Intelligent Automation and Control Technologies (RIACT 2023), AIP Conference Proceedings, Volume 3216, Issue

关键词：

来源：评论

学校读者我要写书评

暂无评论

A Framework Optimization in Social Media using Xampp: A Systematic Approach 4

A Framework Optimization in Social Media using Xampp: A Syst...

引用

International Conference on 4th Industrial Revolution Based Technology and Practices, ICFIRTP 2022

作者： Joshi, Kapil Kumar, Rajiv Kumar, Anil Reshi, Jagdeep Sharma, Aditi Dumka, Ankur Uttaranchal University Uttaranchal Institute of Technology Department of CSE Dehradun India Uttaranchal University Uttaranchal School of Computing Sciences Dehradun India DIT University Data Science Research Group School of Computing Dehradun India School of Engineering and Digital Sciences Nazarbayev University Kazakhstan Women Institute of Technology Department of CSE Dehradun India Graphic Era Deemed to Be University Department of CSE Dehradun India

ISBN: (纸本)9798350345919

XAMPP is an acronym that stands for Cross-Platform, Apache, MySQL, PHP, and Perl, with the Ps standing for PHP and Perl, respectively. This article investigates the various helpful assets and procedures which are utilized in site creation. In a discussion, chiefly dependent on a nearby host named Xampp stage, we likewise address the procedure that follows. Next, we break down different web application creation frameworks. Furthermore,, We're discussing life cycle model and web application engineering creation. Frequently remembered for this article is the result of various research articles for buyers to consider the issues they that experience. This paper discusses the innovation utilized in this turn of events, PHP and with screen captures clarified its highlights with Xampp subsequently. It is normal that it would have significant criticism context for the strategy. © 2022 IEEE.

关键词： FACENET Map reading MTCNN Xampp

来源：评论

学校读者我要写书评

暂无评论

Martingale deep learning for very high dimensional quasi-linear partial differential equations and stochastic optimal controls

arXiv

引用

arXiv 2024年

作者： Cai, Wei Fang, Shuixin Zhang, Wenzhong Zhou, Tao Department of Mathematics Southern Methodist University United States Institute of Computational Mathematics and Scientific/Engineering Computing Academy of Mathematics and Systems Science Chinese Academy of Sciences China Suzhou Institute for Advanced Research University of Science and Technology of China China

In this paper, a highly parallel and derivative-free martingale neural network learning method is proposed to solve Hamilton-Jacobi-Bellman (HJB) equations arising from stochastic optimal control problems (SOCPs), as well as general quasilinear parabolic partial differential equations (PDEs). In both cases, the PDEs are reformulated into a martingale formulation such that loss functions will not require the computation of the gradient or Hessian matrix of the PDE solution, while its implementation can be parallelized in both time and spatial domains. Moreover, the martingale conditions for the PDEs are enforced using a Galerkin method in conjunction with adversarial learning techniques, eliminating the need for direct computation of the conditional expectations associated with the martingale property. For SOCPs, a derivative-free implementation of the maximum principle for optimal controls is also introduced. The numerical results demonstrate the effectiveness and efficiency of the proposed method, which is capable of solving HJB and quasilinear parabolic PDEs accurately in dimensions as high as 10,000. © 2024, CC BY.

关键词： Galerkin methods

来源：评论

学校读者我要写书评

暂无评论

Inhibition of the cGAS‑STING Pathway Reduces Cisplatin‑Induced Inner Ear Hair Cell Damage

引用

Neuroscience Bulletin 2025年第3期41卷 359-373页

作者： Ying Sun Shengyu Zou Xiaoxiang Xu Shan Xu Haiying Sun Mingliang Tang Weijia Kong Xiong Chen Zuhong He Department of Otorhinolaryngology-Head and Neck Surgery Zhongnan Hospital of Wuhan UniversityWuhan 430071China State Key Laboratory of Digital Medical Engineering Department of Otolaryngology Head and Neck SurgeryZhongda HospitalSchool of Life Sciences and TechnologyAdvanced Institute for Life and HealthJiangsu Province High-Tech Key Laboratory for Bio-Medical ResearchSoutheast UniversityNanjing 210096China Department of Otolaryngology The First Hospital of China Medical UniversityShenyang 110001China Department of Otorhinolaryngology Union HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhan 430022China Institute for Cardiovascular Science and Department of Cardiovascular Surgery of the First Affiliated Hospital Suzhou Medical College of Soochow UniversitySoochow UniversitySuzhou 215000China

Although cisplatin is a widely used chemotherapeutic agent,it is severely toxic and causes irreversible hearing loss,restricting its application in clinical *** study aimed to determine the molecular mechanism underlying cisplatin-induced ***,we established in vitro and in vivo ototoxicity models of cisplatininduced hair cell loss,and our results showed that reducing STING levels decreased inflammatory factor expression and hair cell *** addition,we found that cisplatin-induced mitochondrial dysfunction was accompanied by cytosolic DNA,which may act as a critical linker between the cyclic GMP-AMP synthesis−stimulator of interferon genes(cGASSTING)pathway and the pathogenesis of cisplatin-induced hearing loss.H-151,a specific inhibitor of STING,reduced hair cell damage and ameliorated the hearing loss caused by cisplatin in *** study underscores the role of cGASSTING in cisplatin ototoxicity and presents H-151 as a promising therapeutic for hearing loss.

关键词： Ototoxicity Hearing loss cGAS-STING Hair cell Mitochondrial dysfunction

来源：评论

学校读者我要写书评

暂无评论

Cooperative Channel Assignment for VANETs Based on Dual Reinforcement Learning

引用

Computers, Materials & Continua 2021年第2期66卷 2127-2140页

作者： Xuting Duan Yuanhao Zhao Kunxian Zheng Daxin Tian Jianshan Zhou Jian Gao Beijing Advanced Innovation Center for Big Data and Brain Computing Beijing100191China School of Transportation Science and Engineering Beihang UniversityBeijing100191China Department of Engineering and Design University of SussexBrightonBN19RHUK Research Institute of Highway Ministry of Transport Beijing100088China

Dynamic channel assignment(DCA)is significant for extending vehicular ad hoc network(VANET)capacity and mitigating ***,the un-known global state information and the lack of centralized control make channel assignment performances a challenging task in a distributed vehicular direct communication *** our preliminary field test for communication under V2X scenario,we find that the existing DCA technology cannot fully meet the communication performance requirements of *** order to improve the communication performance,we firstly demonstrate the feasibility and potential of reinforcement learning(RL)method in joint channel selection decision and access fallback adaptation design in this ***,a dual reinforcement learning(DRL)-based cooperative DCA(DRL-CDCA)mechanism is ***,DRL-CDCA jointly optimizes the decision-making behaviors of both the channel selection and back-off adaptation based on a multi-agent dual reinforcement learning ***,nodes locally share and incorporate their individual rewards after each communication to achieve regional consistency *** results show that the proposed DRL-CDCA can better reduce the one-hop packet delay,improve the packet delivery ratio on average when compared with two other existing mechanisms.

关键词： Vehicular ad hoc networks reinforcement learning dynamic channel assignment

来源：评论

学校读者我要写书评

暂无评论

Prediction of Microstructure Evolution of Cold Sprayed Coatings Using a Dislocation Density Based Constitutive Model 2nd

Prediction of Microstructure Evolution of Cold Sprayed Coati...

引用

2nd International Conference on advanced Surface Enhancement, INCASE 2021

作者： Msolli, Sabeur Zhang, Zhi-Qian Seng, Debbie Hwee Leng Zhang, Zheng Guo, Junyan Reddy, C.D. Sridhar, N. Pan, Jisheng Tan, Boon Hee Loi, Qizhong Institute of High Performance Computing A*STAR Research Entities #16-16 1 Fusionopolis Way Connexis Singapore138632 Singapore Institute of Materials Research and Engineering A*STAR Research Entities #08-03 2 Fusionopolis Way Innovis Singapore138634 Singapore Advanced Remanufacturing and Technology Centre A*STAR Research Entities #01-01 3 Cleantech Loop CleanTech Two Singapore637143 Singapore

ISBN: (纸本)9789811657627

A dislocation density based model is implemented as a user hardening subroutine in Abaqus within the Eulerian finite element framework to predict the Geometrically Necessary Dislocations (GND) density and grain refinement during the cold spray deposition process of Al6061-T6. The model is capable of exploring the dependency of the microstructure on the cold spray process parameters such as particle velocity, deposition angle, initial temperature and particle size. Furthermore, the model depicts microstructural evolution in critical regions such as the coating-substrate interface and particle boundary and provides insights into the microstructural distribution observed at different locations in a cold sprayed part. © 2022, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.

关键词： Cell size Cold spray Dislocation density Grain refinement Mis-orientation angle

来源：评论

学校读者我要写书评

暂无评论

Single track analysis of additive manufactured SS 316L based composites using powder bed fusion

引用

Materials Today: Proceedings 2024年 115卷 156-161页

作者： K Benarji A.N. Jinoop Y Ravikumar CP Paul Department of Mechanical Engineering Centurion University Paralakhemundi Odisha 761211 India Laser Technology Division Raja Ramanna Centre for Advanced Technology Indore Madhya Pradesh 452013 India School of Computing Engineering & Digital Technologies Teesside University Middlesbrough TS1 3BX United Kingdom Department of Mechanical Engineering National Institute of Technology Warangal Warangal Telangana 506004 India Homi Bhabha National Institute Anushaktinagar Mumbai Maharashtra 400094 India

The inadequate wear resistance and hardness of SS 316L make it unsuitable for use in harsh mechanical conditions. The present study reports the deployment of powder bed fusion (PBF) to create B4C particle-reinforced SS 316L composites to improve the mechanical properties of SS 316L. The study focuses on the influence of PBF process parameters on the track width (TW), track depth (TD), surface morphology , hardness, and surface roughness of a single track. TW and TD both increase with laser power (LP). The maximum hardness of 328 HV and minimum surface roughness of 0.07 µm are seen at LP of 300 W, and laser travel speed of 0.06 m/min. The absence of B4C particles is noticed at high laser powers due to the low density of reinforcement particles .

关键词：

来源：评论

学校读者我要写书评

暂无评论

Comparison of Temporal Decorrelation Decay Functions Over Land Cover Types for L- and C-vand SAR

Comparison of Temporal Decorrelation Decay Functions Over La...

引用

IEEE International Symposium on Geoscience and Remote Sensing (IGARSS)

作者： Yukio Endo Yu Morishita Ryu Sugimoto Ryo Natsuaki Masanobu Shimada Chiaki Tsutsumi Toru Kouyama Ryosuke Nakamura Digital Architecture Research Center National Institute of Advanced Industrial Science and Technology Tokyo Japan Department of Electrical Engineering and Information Systems The University of Tokyo Tokyo Japan Division of Architectural Civil and Environmental Engineering School of Science and Engineering Tokyo Denki University Saitama Japan

ISBN: (数字)9798350360325

ISBN: (纸本)9798350360332

In repeat-pass interferometric synthetic aperture radar (In-SAR), the coherence loss derived from temporal decorrelation can be modeled using an exponential decay function. Many researches have investigated the relationships between decay parameters over various land-cover types for C-band SAR satellites. Although ALOS PALSAR provides many L-band SAR images, its revisit time was insufficient for understanding the rapid exponential drop in temporal decorrelation. Due to the lack of an appropriate archived dataset, analyzing the decay parameters for L-band SAR was a challenging task. In this study, we processed four-year interferometric pairs derived from ALOS-2 PALSAR-2 full-aperture ScanSAR images. This dataset has a 14 day minimum temporal interval. We selected Nairobi, Kenya, in the middle of the East African rift, as the study area and investigated how decay functions differ over multiple land-cover types. In addition, we compared decay models for Sentinel-1 interferograms. This study demonstrates that the decay parameters of L-band coherence completely differs across forest types, whereas C-band coherence is low coherence regardless of forest type.

关键词： Grasslands C-band Vegetation mapping Sentinel-1 Coherence Forestry Radar polarimetry

来源：评论

学校读者我要写书评

暂无评论

High-quality endoscopic laser speckle contrast imaging with conical fiber illumination

引用

Photonics research 2025年第3期13卷 583-592页

作者： JUNSHUAI YAN QINXIN HAN LIANGWEI MENG TINGYU SUN YAN YAN SHIJIE FENG SHAOMIN YUAN JINLING LU PENGCHENG LI Britton Chance Center for Biomedical Photonics-MoE Key Laboratory for Biomedical Photonics Advanced Biomedical Imaging Facility-Wuhan National Laboratory for OptoelectronicsHuazhong University of Science and TechnologyWuhan 430074China Research Unit of Multimodal Cross Scale Neural Signal Detection and Imaging Chinese Academy of Medical ScienceHUST-Suzhou Institute for BrainsmaticsJITRISuzhou 215100China State Key Laboratory of Digital Medical Engineering Key Laboratory of Biomedical Engineering of Hainan ProvinceSchool of Biomedical EngineeringHainan UniversitySanya 572025China

Blood flow is essential for maintaining normal physiological functions of the human *** laser speckle contrast imaging(LSCI)can achieve rapid,high-resolution,label-free,and long-term blood flow perfusion velocity monitoring in minimally invasive ***,conventional endoscopic LSCI uses a lowcoherence laser illumination scheme,leading to restricted angles of illumination,compromised laser coherence,uneven laser illumination distribution,and low coupling efficiency,all of which degrade the quality of LSCI in the *** this paper,we propose that conical fiber(CF)-coupled high-coherence laser can be used to achieve large-angle,high-coherence,high-uniformity,and high coupling efficiency laser illumination in the ***,we establish an effective model for calculating the divergence angle of *** phantom and animal experiments,we reveal that laser illumination based on CF markedly enhances endoscopic LSCI *** technology broadens the imaging field of view,enhances the signal-to-noise ratio,enables more sensitive detection of minute blood flow changes,expands the detectable flow range,and improves signal-to-background ratio of endoscopic *** findings suggest that CF-based laser illumination stands as a highly promising advancement in endoscopic LSCI.

关键词： conical fiber maintaining normal physiological functions lowcoherence laser illumination schemeleading laser speckle contrast imaging lsci can endoscopic laser speckle contrast imaging blood flow blood flow perfusion velocity monitoring high coherence laser

来源：评论

学校读者我要写书评

暂无评论

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案：

请选择收藏分类：

通借通还

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：