检索结果-内蒙古大学图书馆

您好，读者！请登录

内蒙古大学图书馆

首页
概况
党建
资源
服务
科研支持
- 论文收录引用证明
- 科技查新
知识产权
档案馆
帮助

咨询与建议

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

您的常用邮箱：*

您的手机号码：*

问题描述：

当前已输入0个字，您还可以输入200个字

全部搜索
期刊论文
图书
学位论文
标准
纸本馆藏
外文资源发现
数据库导航
超星发现

高级检索

时间限定

出版年份：

文献类型

图书期刊文献学位论文多媒体

馆藏选择

电子馆藏纸本馆藏

核心期刊

全部期刊 SCI 收录期刊 SSCI 收录期刊 EI 收录期刊 CSCD 收录期刊 CSSCI 收录期刊

语言

中文英文

文献类型

期刊文献图书学位论文标准纸本馆藏

帮助

文字说明：

T=题名（书名、题名），A=作者（责任者），K=主题词，P=出版物名称，PU=出版社名称，O=机构（作者单位、学位授予单位、专利申请人），L=中图分类号，C=学科分类号，U=全部字段，Y=年（出版发行年、学位年度、标准发布年）

检索规则说明：

AND代表“并且”；OR代表“或者”；NOT代表“不包含”；(注意必须大写,运算符两边需空一格)

检索范例：

范例一：(K=图书馆学 OR K=情报学) AND A=范并思 AND Y=1982-2016
范例二：P=计算机应用与软件 AND (U=C++ OR U=Basic) NOT K=Visual AND Y=2011-2016

分类表

所选分类

>> <<

限定检索结果

文献类型

9,948 篇 会议
273 篇 期刊文献
36 册 图书
2 篇 科技报告

馆藏范围

10,259 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

7,175 篇 工学
- 5,666 篇 计算机科学与技术...
- 3,591 篇 软件工程
- 1,346 篇 信息与通信工程
- 1,283 篇 电气工程
- 844 篇 控制科学与工程
- 823 篇 电子科学与技术（可...
- 464 篇 机械工程
- 462 篇 生物工程
- 384 篇 光学工程
- 370 篇 动力工程及工程热...
- 364 篇 生物医学工程（可授...
- 289 篇 仪器科学与技术
- 261 篇 化学工程与技术
- 234 篇 交通运输工程
- 229 篇 网络空间安全
- 202 篇 材料科学与工程（可...
- 184 篇 土木工程
- 183 篇 安全科学与工程
- 182 篇 航空宇航科学与技...
2,735 篇 理学
- 1,390 篇 数学
- 866 篇 物理学
- 503 篇 生物学
- 352 篇 统计学（可授理学、...
- 344 篇 化学
- 240 篇 系统科学
1,329 篇 管理学
- 817 篇 管理科学与工程(可...
- 627 篇 图书情报与档案管...
- 364 篇 工商管理
445 篇 医学
- 346 篇 临床医学
- 192 篇 基础医学(可授医学...
183 篇 教育学
141 篇 法学
124 篇 经济学
47 篇 农学
41 篇 军事学
31 篇 文学
10 篇 艺术学
1 篇 哲学
1 篇 历史学

主题

1,025 篇 program processo...
727 篇 computer archite...
419 篇 computational mo...
384 篇 hardware
343 篇 high performance...
260 篇 parallel process...
238 篇 computer science
192 篇 optimization
171 篇 benchmark testin...
164 篇 concurrent compu...
163 篇 application soft...
159 篇 runtime
156 篇 computer vision
148 篇 bandwidth
129 篇 registers
128 篇 libraries
127 篇 deep learning
122 篇 parallel program...
120 篇 scalability
120 篇 throughput

机构

69 篇 college of compu...
56 篇 school of comput...
54 篇 university of ch...
42 篇 school of comput...
33 篇 department of co...
31 篇 univ chinese aca...
30 篇 school of comput...
30 篇 tsinghua univers...
30 篇 college of compu...
27 篇 school of comput...
25 篇 school of data a...
23 篇 college of compu...
23 篇 high energy astr...
22 篇 computer network...
22 篇 graduate school ...
21 篇 graduate school ...
20 篇 center for astro...
20 篇 department of ph...
20 篇 department of ph...
20 篇 the graduate sch...

作者

25 篇 tokuno h.
24 篇 ikeda d.
23 篇 belz j.w.
22 篇 jui c.c.h.
22 篇 oshima a.
22 篇 tsuda r.
22 篇 kim j.h.
22 篇 bergman d.r.
22 篇 allen m.
22 篇 matsuyama t.
22 篇 wong t.
22 篇 ishii t.
22 篇 kim s.w.
22 篇 takamura m.
22 篇 yashiro k.
22 篇 kadota k.
22 篇 mayta r.
22 篇 ozawa s.
22 篇 kasami s.
22 篇 rodriguez d.c.

语言

10,022 篇 英文
196 篇 其他
50 篇 中文
3 篇 西班牙文
2 篇 土耳其文
1 篇 葡萄牙文

检索条件"任意字段=Conference on High Performance Computer Modernization Program"

共 10259 条记录，以下是291-300 订阅

全选清除本页清除全部题录导出标记到"检索档案"

详细简洁

排序：

SimMSG: Simulating Transportation of MPI Messages in high performance Computing Systems 25

SimMSG: Simulating Transportation of MPI Messages in High Pe...

引用

25th IEEE International conferences on high performance Computing and Communications, 9th International conference on Data Science and Systems, 21st IEEE International conference on Smart City and 9th IEEE International conference on Dependability in Sensor, Cloud and Big Data Systems and Applications, HPCC/DSS/SmartCity/DependSys 2023

作者： Lin, Fang Gai, Xueyan Liu, Yi School of Computer Science and Engineering Beihang University Beijing China

ISBN: (纸本)9798350330014

The simulation of interconnection network and MPI message transportation behavior is an important part of the simulation of high-performance computing systems. Current research on the simulation of message transportation in HPC systems mainly focuses on the simulation of interconnection networks of the target HPC system. However, with the development of HPC techniques, the procedure of message transportation in HPC systems has become more complicated. Firstly, the low-latency transportation techniques, e.g. RDMA or RoCE, involve not only the interconnection network but also essential operations on messages inside send/receive nodes. Secondly, collective communications generate a vast number of messages and impact performance significantly. It is necessary to accurately simulate the whole procedure for all messages. To address the above problems, this paper presents SimMSG, a message-trace-driven simulator that simulates the whole transportation procedure of MPI messages in HPC systems. SimMSG simulates message transportation by incorporating simulation of MPI communication routines, in-node underlying processing of messages and message transportation in the interconnection network. We evaluate SimMSG with a real HPC system. SimMSG simulates the real-captured message-traces from the system and can re-produce the whole message transportation behavior of the parallel program in the target system. Experimental results demonstrate the accuracy and efficiency of SimMSG. © 2023 IEEE.

关键词： Interconnection networks (circuit switching)

来源：评论

学校读者我要写书评

暂无评论

LC-FDNet: Learned Lossless Image Compression with Frequency Decomposition Network

LC-FDNet: Learned Lossless Image Compression with Frequency ...

引用

IEEE/CVF conference on computer Vision and Pattern Recognition (CVPR)

作者： Rhee, Hochang Jang, Yeong Il Kim, Seyun Cho, Nam Ik Seoul Natl Univ Dept ECE INMC Seoul South Korea Gauss Labs Inc Palo Alto CA USA

ISBN: (数字)9781665469463

ISBN: (纸本)9781665469463

Recent learning-based lossless image compression methods encode an image in the unit of subimages and achieve comparable performances to conventional non-learning algorithms. However, these methods do not consider the performance drop in the high frequency region, giving equal consideration to the low and high frequency areas. In this paper, we propose a new lossless image compression method that proceeds the encoding in a coarse-to-fine manner to separate and process low and high frequency regions differently. We initially compress the low frequency components and then use them as additional input for encoding the remaining high frequency region. The low frequency components act as a strong prior in this case, which leads to improved estimation in the high frequency area. In addition, we design the frequency decomposition process to be adaptive to color channel, spatial location, and image characteristics. As a result, our method derives an image-specific optimal ratio of low/high-frequency components. Experiments show that the proposed method achieves state-of-the-art performance for benchmark high-resolution datasets.

关键词： computer vision Image coding Codes Image color analysis Estimation Benchmark testing Pattern recognition

来源：评论

学校读者我要写书评

暂无评论

A Central high-speed Lane Routing Protocol for Flow-Guided Intra-body Nanonetworks 8

A Central High-speed Lane Routing Protocol for Flow-Guided I...

引用

8th International conference on computer and Communication Systems, ICCCS 2023

作者： Yao, Xin-Wei Lin, Lang Asghari, Masoud College of Computer Science and Technology Zhejiang University of Technology Hangzhou China University of Maragheh Faculty of Engineering Maragheh Iran

ISBN: (纸本)9781665456128

The development of nanotechnology in recent years makes intra-body flow-guided nanonetworks more feasible. Monitoring different biomarkers, detecting infectious agents, locating cancerous cells, delivering drugs accurately and other medical application are under study. Taking the consideration of the laminar blood flow feature of blood vessels, where concentric layers of blood with different velocities move along in the length of the vessels and the central layer (i.e., lane) has the highest velocity, this paper proposes a central high-speed lane routing protocol, which selects nano-nodes with high speed in the central layer of blood flow and forms a directional relaying chain for other non-central nano-nodes. This protocol helps improve the throughput and success rate of the nanonetworks with high node density and the utilization and life cycle of the nano-nodes. The protocol is simulated under the blood vessel model combined with laminar movement model in Nano-Sim platform, and has been proven its great performance. © 2023 IEEE.

关键词： Blood

来源：评论

学校读者我要写书评

暂无评论

LSTM-based Framework for 5G Resource Allocation Prediction 11

LSTM-based Framework for 5G Resource Allocation Prediction

引用

11th International Symposium on Telecommunication, IST 2024

作者： Pourmahboubi, Amin Tabrizchi, Hamed University of Tabriz Faculty of Mathematics Statistics and Computer Science Department of Computer Science Tabriz Iran

ISBN: (纸本)9798350356250

During the rapid evolution of 5G networks, the efficient allocation of bandwidth, frequency spectrum, and computing power is critical to maintaining a high standard of service and performance. A methodology for predicting resource allocation percentages based on Long-Short-Term Memory (LSTM) is presented in this paper. The ability to predict resource allocation percentages enhances network operators' efficiency in terms of bandwidth, frequency spectrum, and computing power utilization. Network operators can maintain high service levels by accurately predicting resource needs and allocating resources dynamically. In high-latency and high-reliability applications such as VoIP calls, video streaming, and emergency services, this is particularly critical. From Iot sensor data to high-definition video calls and emergency services, our proposed model explores the specific resource requirements of a 5 G network. Our experimental results show that the LSTM model achieves a considerable improvement in performance when compared to the best-performing machine learning model, with an R2 score of 0.976 compared to 0.937 for the best-performing model. Predictive accuracy is improved by approximately 4.16 percent. This highlights the superiority of our proposed framework to recognizing patterns in time series data. © 2024 IEEE.

关键词： 5G mobile communication systems

来源：评论

学校读者我要写书评

暂无评论

Cross-Level Guided Attention for Human-Object Interaction Detection

Cross-Level Guided Attention for Human-Object Interaction De...

引用

2023 IEEE International conference on Multimedia and Expo Workshops, ICMEW 2023

作者： Yue, Zongxu Li, Ge Gao, Wei School of Electronic and Computer Engineering Shenzhen Graduate School Peking University China

ISBN: (纸本)9798350313154

Recently, the transformer-based methods have achieved advanced performance result in human-object interaction (HOI) detection task. However, most of them directly utilize the semantically high-level feature from the deep layer's output in pre-trained backbone to get the final HOI detection results, which we consider may prevent the further performance improvement due to the semantic gap between the upstream pre-train task and HOI detection task. In this work, we design a Cross-Level Guided Attention Network (CLAN) for HOI detection. The proposed method utilizes the information from the pre-training task's semantically high-level feature to generate the attention score towards the low-level and primitive feature to get the key signal for HOI detection task. Experiments shows that CLAN can achieve competitive performance results on both V-COCO and HICO-DET benchmarks. © 2023 IEEE.

关键词： Semantics

来源：评论

学校读者我要写书评

暂无评论

Redefining PIM Architecture with Compact and Power-Efficient Microscaling

Redefining PIM Architecture with Compact and Power-Efficient...

引用

2025 International conference on Electronics, Information, and Communication, ICEIC 2025

作者： Jang, Yoonho Cho, Hyeongjun Hong, Seokin Sungkyunkwan University Department of Electrical and Computer Engineering Suwon Korea Republic of Sungkyunkwan University Department of Semiconductor Convergence Engineering Suwon Korea Republic of

ISBN: (纸本)9798331510756

With advances in neural network technology, Processing-In-Memory (PIM) has emerged as a solution to per-formance bottlenecks between processors and memory. Among various PIM design techniques, integrating processing units within memory banks has demonstrated high performance in accelerating neural network models. However, prior architectures based on this approach have required sacrificing a large portion of the cell array to accommodate complex floating-point pro-cessing units. In this paper, we propose a new architecture that incorporates a unique quantization technique called microscaling. This technique efficiently converts high-precision data to integer types with minimal accuracy loss during model inference. By adopting microscaling, we reduce the processing unit overhead by replacing floating-point units with integer-based ones. As a result, our approach achieves a 50 % reduction in area while maintaining equivalent performance and reduces energy consumption to approximately 70 % of that in prior architectures. © 2025 IEEE.

关键词： Memory architecture

来源：评论

学校读者我要写书评

暂无评论

MPI Allgather Utilizing CXL Shared Memory Pool in Multi-Node Computing Systems

MPI Allgather Utilizing CXL Shared Memory Pool in Multi-Node...

引用

2024 IEEE International conference on Big Data, BigData 2024

作者： Ahn, Hooyoung Kim, Seonyoung Park, Yoomi Han, Woojong Ahn, Shinyoung Tran, Tu Ramesh, Bharath Subramoni, Hari Panda, Dhabaleswar K. Supercomputing System Research Section Electronics and Telecommunications Research Institute Korea Republic of The Ohio State University Department of Computer Science and Engineering United States

ISBN: (纸本)9798350362480

In Artificial Intelligence (AI) and high-performance computing (HPC), growing data and model sizes require distributed processing across multiple nodes due to single-node limitations, increasing inter-node communication. To address these challenges, we propose a novel MPI allgather method leveraging CXL technology, which supports composable architectures and dynamic resource allocation in data centers and HPC systems. Notably, CXL 3.1 facilitates cache coherence among nodes. The proposed allgather method uses the CXL shared memory pool as a communication buffer, outperforming existing algorithms for two reasons: First, CXL provides lower latency than Ethernet and IB, and second, by using the CXL shared memory pool as a shared communication buffer across multiple nodes, it significantly reduces the number of communications. To the best of our knowledge, this work is the first to explore combining MPI collective communication with CXL technology to optimize MPI allgather. Our proposed allgather method significantly reduces communication latency compared to traditional allgather methods by up to 42.14x, with a minimum improvement of 2.91x, as measured using the OSU Micro-Benchmark (OMB), a standard MPI benchmarking suite. © 2024 IEEE.

关键词： Resource allocation

来源：评论

学校读者我要写书评

暂无评论

Leveraging Knowledge Distillation for Improved Event Extraction in QA Models 6

Leveraging Knowledge Distillation for Improved Event Extract...

引用

6th International conference on Frontier Technologies of Information and computer, ICFTIC 2024

作者： Zhou, Peiyao Hu, Zhikui Zi, Kangli Zhang, Dawei School of Computer Science Jiangsu University of Science and Technology Zhenjiang China Institute of Computing Technology Chinese Academy of Sciences Key Laboratory of Intelligent Information Processing Beijing China

ISBN: (纸本)9798331541750

Event extraction is an important task in natural language processing, and it is widely utilized in intelligence domains such as business and military for information extraction. Recently, many works have successfully transformed document-level event extraction into Question-answering (QA) tasks with remarkable results. This approach embeds event argument information within the questions, introducing prior knowledge into the process. Jin et al. highlighted the importance of high-quality QA pairs for practical QA tasks, emphasizing that constructing these pairs remains a key challenge[1]. In this study, we propose a Prompt-based question generation method to automatically generate questions containing event arguments, which converts event extraction into a QA task. We introduce an event ontology-based information retrieval module to enhance answer accuracy and select the most relevant document segments as input text. Additionally, we employ knowledge distillation to build the QA model, transferring knowledge from a large pre-trained model to a more compact and efficient one, improving the student model's performance. Experiments show that our model performs strongly in mainstream benchmarks, with 4.8 improvements on WikiEvents. © 2024 IEEE.

关键词： Question answering

来源：评论

学校读者我要写书评

暂无评论

Enhanced ELMAN Neural Network Learning Using Sine Cosine Optimization 21

Enhanced ELMAN Neural Network Learning Using Sine Cosine Opt...

引用

21st International computer conference on Wavelet Active Media Technology and Information Processing, ICCWAMTIP 2024

作者： Iqtidar, Ali Jianping, Li Pervez, Fatima Narejo, Attaullah Luo, Jiaheng Yeasin, Arafat Saboor, Abdus Yulu, Liu School of Computer Science and Engineering University of Electronic Science and Technology of China Sichuan611 731 China Institute of Computer Science and Information Technology The University of Agriculture Peshawar Pakistan

ISBN: (纸本)9798331519254

This paper explores an enhanced learning model of the Elman Neural Network with a view of addressing problems of local minima and slow convergence time by using the sine cosine algorithm. Elman Neural Network that is a sort of Artificial Neural Networks is also widely applied to most classification tasks due to its simplicity and effectiveness. However, it faces challenges like;it is slower in learning and when performing an optimization process it gets trapped in local Optima. The research presents a SCA-ElmanNN model which incorporates of exploration and exploitation aspect of sine cosine algorithm to improve Elman Neural Network performance. Using Thyroid dataset, the study examines the effectiveness of the proposed hybrid model with other models for the comparison purpose, including SCA-BPNN and SCA-ANN. The results clarify that upgraded SCA-ElmanNN model enhances the accuracy criteria and minimizes mean square error in both training and testing sets. The training set of Thyroid dataset had an accuracy of 99.9587% and mean square error of 0.000473411 with SCA-ElmanNN, outperforming all the assessed models. Thus, some amount of enhancement has been visible in the Thyroid dataset. This study shows that an integration of SCA with ElmanNN results to improved classification performance and highlights the applicability of meta-heuristic algorithms like Sine Cosine in handling of optimization problems within neural networks. The findings inform the future research on the integration of intelligent optimization algorithms for training artificial neural networks. © 2024 IEEE.

关键词： Elman neural networks

来源：评论

学校读者我要写书评

暂无评论

Cornerstone: Octree Construction Algorithms for Scalable Particle Simulations 23

Cornerstone: Octree Construction Algorithms for Scalable Par...

引用

Platform for Advanced Scientific Computing conference (PASC)

作者： Keller, Sebastian Cavelan, Aurelien Cabezon, Ruben Mayer, Lucio Ciorba, Florina M. Swiss Natl Supercomputing Ctr CSCS Lugano Switzerland Univ Basel Basel Switzerland Univ Zurich Zurich Switzerland

ISBN: (纸本)9798400701900

This paper presents an octree construction method, called Cornerstone, that facilitates global domain decomposition and interactions between particles in mesh-free numerical simulations. Our method is based on algorithms developed for 3D computer graphics, which we extend to distributed high performance computing (HPC) systems. Cornerstone yields global and locally essential octrees and is able to operate on all levels of tree hierarchies in parallel. The resulting octrees are suitable for supporting the computation of various kinds of short and long range interactions in N-body methods, such as Barnes-Hut and the Fast Multipole Method (FMM). While we provide a CPU implementation, Cornerstone may run entirely on GPUs. This results in significantly faster tree construction compared to execution on CPUs and serves as a powerful building block for the design of simulation codes that move beyond an offloading approach, where only numerically intensive tasks are dispatched to GPUs. With data residing exclusively in GPU memory, Cornerstone eliminates data movements between CPUs and GPUs. As an example, we employ Cornerstone to generate locally essential octrees for a Barnes-Hut treecode running on almost the full LUMI-G system with up to 8 trillion particles.

关键词： program processors

来源：评论

学校读者我要写书评

暂无评论

没有更多数据了...

全选清除本页清除全部题录导出标记到“检索档案”

共500页 << < 26 27 28 29 30 31 32 33 34 35 > >>

检索报告对象比较合并检索0

隐藏清空

合并搜索

回到顶部

执行限定条件

内容：

评分：

请选择保存的检索档案：

请选择收藏分类：

订阅名称：

通借通还

温馨提示：

图书名称：

借书校区：

取书校区：

手机号码：

邮箱地址：

一卡通帐号：

电话和邮箱必须正确填写，我们会与您联系确认。

联系人：

所在院系：

联系邮箱：

联系电话：

内蒙古自治区呼和浩特市赛罕区大学西街235号邮编: 010021

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：