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

306 篇 期刊文献
248 篇 会议

馆藏范围

554 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

386 篇 工学
- 303 篇 计算机科学与技术...
- 268 篇 软件工程
- 73 篇 信息与通信工程
- 50 篇 生物工程
- 46 篇 控制科学与工程
- 44 篇 电气工程
- 43 篇 光学工程
- 35 篇 生物医学工程（可授...
- 30 篇 电子科学与技术（可...
- 27 篇 机械工程
- 23 篇 化学工程与技术
- 14 篇 土木工程
- 13 篇 建筑学
- 13 篇 交通运输工程
- 13 篇 安全科学与工程
- 9 篇 力学（可授工学、理...
- 9 篇 网络空间安全
- 8 篇 仪器科学与技术
211 篇 理学
- 99 篇 数学
- 68 篇 物理学
- 58 篇 生物学
- 38 篇 统计学（可授理学、...
- 25 篇 化学
- 15 篇 系统科学
103 篇 管理学
- 54 篇 管理科学与工程(可...
- 47 篇 图书情报与档案管...
- 15 篇 工商管理
28 篇 医学
- 25 篇 临床医学
- 23 篇 基础医学(可授医学...
- 19 篇 药学(可授医学、理...
9 篇 法学
7 篇 经济学
5 篇 农学
4 篇 教育学

主题

21 篇 semantics
18 篇 training
16 篇 deep learning
15 篇 feature extracti...
14 篇 neural networks
12 篇 contrastive lear...
10 篇 computational mo...
10 篇 computer vision
9 篇 conferences
9 篇 object detection
9 篇 task analysis
8 篇 semantic segment...
8 篇 benchmark testin...
8 篇 machine learning
8 篇 forecasting
7 篇 data models
6 篇 deep neural netw...
6 篇 transformers
6 篇 signal processin...
6 篇 speech processin...

机构

191 篇 school of comput...
156 篇 key laboratory o...
54 篇 guangdong provin...
41 篇 peng cheng labor...
35 篇 laboratory for a...
20 篇 college of intel...
19 篇 key laboratory o...
17 篇 the school of co...
16 篇 guangdong key la...
13 篇 sun yat-sen univ...
13 篇 tianjin key labo...
12 篇 pazhou lab
12 篇 guangdong key la...
11 篇 japan advanced i...
11 篇 tianjin key labo...
10 篇 institute of art...
10 篇 tianjin key labo...
10 篇 ministry of educ...
9 篇 school of comput...
9 篇 guangdong key la...

作者

85 篇 zheng wei-shi
31 篇 xie xiaohua
29 篇 wei-shi zheng
23 篇 lai jianhuang
20 篇 lai jian-huang
19 篇 wang ruixuan
16 篇 wang chang-dong
16 篇 yang lingxiao
13 篇 wu xiao-ming
12 篇 lin kun-yu
12 篇 yunong zhang
12 篇 wu ancong
11 篇 lu wei
10 篇 yan junkai
9 篇 meng jingke
9 篇 jianhuang lai
9 篇 wei yi-lin
9 篇 qu dan
9 篇 hu jian-fang
8 篇 dang jianwu

语言

507 篇 英文
47 篇 其他
3 篇 中文

检索条件"机构=Laboratory for Advanced Computing and Intelligence Engineering"

共 554 条记录，以下是151-160 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：

SpEx+: A complete time domain speaker extraction network 21

SpEx+: A complete time domain speaker extraction network

引用

21st Annual Conference of the International Speech Communication Association, INTERSPEECH 2020

作者： Ge, Meng Xu, Chenglin Wang, Longbiao Chng, Eng Siong Dang, Jianwu Li, Haizhou Tianjin Key Laboratory of Cognitive Computing and Application College of Intelligence and Computing Tianjin University Tianjin China School of Computer Science and Engineering Nanyang Technological University Singapore Japan Advanced Institute of Science and Technology Ishikawa Japan Department of Electrical and Computer Engineering National University of Singapore Singapore Machine Listening Lab University of Bremen Germany

ISBN: (纸本)9781713820697

Speaker extraction aims to extract the target speech signal from a multi-talker environment given a target speaker's reference speech. We recently proposed a time-domain solution, SpEx, that avoids the phase estimation in frequency-domain approaches. Unfortunately, SpEx is not fully a time-domain solution since it performs time-domain speech encoding for speaker extraction, while taking frequency-domain speaker embedding as the reference. The size of the analysis window for time-domain and the size for frequency-domain input are also different. Such mismatch has an adverse effect on the system performance. To eliminate such mismatch, we propose a complete time-domain speaker extraction solution, that is called SpEx+. Specifically, we tie the weights of two identical speech encoder networks, one for the encoder-extractor-decoder pipeline, another as part of the speaker encoder. Experiments show that the SpEx+ achieves 0.8dB and 2.1dB SDR improvement over the state-of-the-art SpEx baseline, under different and same gender conditions on WSJ0-2mix-extr database respectively. Copyright © 2020 ISCA

关键词： Extraction

来源：评论

学校读者我要写书评

暂无评论

Halftone Image Steganography Based on Maximizing Visual Similarity of Block Units 7th

Halftone Image Steganography Based on Maximizing Visual Sim...

引用

7th International Conference on Artificial intelligence and Security, ICAIS 2021

作者： Yin, Xiaolin Yu, Mujian Chen, Lili Wang, Ke Lu, Wei School of Computer Science and Engineering Guangdong Key Laboratory of Information Security Technology Ministry of Education Key Laboratory of Machine Intelligence and Advanced Computing Sun Yat-sen University Guangzhou510006 China Guangdong Science and Technology Innovation Monitoring and Research Center Guangzhou510033 China

ISBN: (纸本)9783030786113

Steganography focuses on imperceptibility of both the human eyes but also to potential analyzers. Based on the human visual system (HVS) of halftone image, most previous visual quality measurements for multi-tone images can not be adopted to design the steganographic schemes. In this paper, we propose a halftone image steganographic scheme based on the maximizing visual similarity of block units aiming at improving the statistical security but also the image visual quality. First, the halftone HVS model is discussed. The similarity of a pixel and its neighboring regions (which are called block units) is an important factor for human eyes. Then the distortion score is designed based on the visual similarity for each pixel in an image. Several visual similarity scores owned by a pixel are obtained in different block units. In general, the maximal visual similarity score means that this pixel is optimal to embed data. Finally, these visual similarity scores are combined with a weight matrix, and the distortion score that measures the embedding distortion is sent into syndrome-trellis code (STC) to minimize the distortion. Experimental results demonstrate the proposed scheme preserves the visual quality and improves the statistical security. © 2021, Springer Nature Switzerland AG.

关键词： Pixels

来源：评论

学校读者我要写书评

暂无评论

Halftone Image Steganography Based on Minimizing Distortion with Pixel Density Transition 7th

Halftone Image Steganography Based on Minimizing Distortion...

引用

7th International Conference on Artificial intelligence and Security, ICAIS 2021

作者： Yu, Mujian Luo, Junwei Xu, Bozhi Chen, Guoliang Lu, Wei School of Computer Science and Engineering Guangdong Key Laboratory of Information Security Technology Ministry of Education Key Laboratory of Machine Intelligence and Advanced Computing Sun Yat-sen University Guangzhou510006 China Guangdong Science and Technology Innovation Monitoring and Research Center Guangzhou510033 China

ISBN: (纸本)9783030786113

Many advanced halftone steganographic schemes focus only on the distortion of human visual perception or the distortion according to statistics. In this paper, a halftone image steganography based on minimizing distortion with density transition is proposed which aims at utilizing the entropy model and pixel density to resist potential steganalysis. First, the entropy model is established on the image database to describe the texture content and transformed to the preliminary distortion score map. Because the form of texture presentation is distinct between halftone images and ordinary binary images, the feature of pixel density is introduced to represent the local intensity in images. Then the pixel density transition adjustment based on the entropy model is presented, which makes the distortion score more reliable. The final additive distortion map is generated by combining the entropy model and the strategy of density transition. To play the advantage of distortion measurement, syndrome-trellis code (STC) is applied with the distortion map to minimize the embedding distortions. Experimental results demonstrate that compared with other halftone steganographic schemes, the proposed method achieves high statistical security and great visual quality with considerable embedding capacity. © 2021, Springer Nature Switzerland AG.

关键词： Pixels

来源：评论

学校读者我要写书评

暂无评论

Answer-Centric Local and Global Information Fusion for Conversational Question Generation 12

Answer-Centric Local and Global Information Fusion for Conve...

引用

12th IEEE International Conference on Big Knowledge, ICBK 2021

作者： Lei, Panpan Sun, Xiao Hefei University of Technology Anhui Province Key Laboratory of Affective Computing and Advanced Intelligent Machine School of Computer Science and Information Engineering Anhui Hefei China Institute of Artificial Intelligence Hefei Comprehensive National Science Center Anhui Hefei China

ISBN: (纸本)9781665438582

Conversational Question Generation (CQG) is a new concern in Question Generation (QG) study. Recently Seq2Seq neural network model has been widely used in the QG area. CQG model is also based on the Seq2Seq neural network model. We note a problem: the CQG model's input is not a single sentence, but a long text and conversation history. Seq2Seq model can't effectively process long input, the model will generate questions not related to the answer. To solve this problem, we propose an answer-centric local and global information fusion model. We extract the evidence sentence containing the answer in the passage and encode the evidence sentence and the passage information separately. On the one hand, we add answer-centered position tags in the passage to reinforce the attention of information related to the answer. On the other hand, we put the key sentence into the question type prediction model. By combining the answer position embedding to predict the question type, and then put the predicted question types in the key sentence to guide the generation of the question. Finally, we use a gate mechanism to merge key sentence information and passage information. The experimental results show that we have achieved better results. © 2021 IEEE.

关键词： Neural network models

来源：评论

学校读者我要写书评

暂无评论

EmoDamp: A Model for Speaker Emotion Inference in Dialogues with Bidirectional Emotion Damping Mechanism 6

EmoDamp: A Model for Speaker Emotion Inference in Dialogues ...

引用

6th International Conference on Algorithms, computing and Artificial intelligence, ACAI 2023

作者： Jiang, Yueqi Sun, Xiao Wang, Jiamin AnHui Province Key Laboratory of Affective Computing and Advanced Intelligent Machine School of Computer Science and Information Engineering Hefei University of Technology Anhui Hefei China Institute of Artificial Intelligence Hefei Comprehensive National Science Center Anhui Hefei China

ISBN: (纸本)9798400709203

Emotion analysis in conversation has been a popular research topic in the natural language processing field. While much of the existing research has focused on emotion recognition in conversation, the emotion inference task in conversation is more challenging due to its specific prerequisites. In this paper, we propose EmoDamp, a novel model for the conversational emotion inference task. By referring to psychological theories, a bidirectional emotion damping network(BED Net) is designed to model the emotion generation mechanism. Furthermore, external commonsense knowledge is also used to supplement the prediction results to make them more consistent with authentic logic. Finally, a conditional random field (CRF) is used to capture the potential constraints of the emotion transfer process in conversation and simulate emotion contagion. Experimental results on two benchmark datasets demonstrate that EmoDamp outperforms the baseline model, achieving improved results on each emotion category and showcasing its effectiveness. © 2023 Copyright held by the owner/author(s). Publication rights licensed to ACM.

关键词： Human computer interaction

来源：评论

学校读者我要写书评

暂无评论

Halftone Image Steganalysis by Reconstructing Grayscale Image 7th

Halftone Image Steganalysis by Reconstructing Grayscale Imag...

引用

7th International Conference on Artificial intelligence and Security, ICAIS 2021

作者： Luo, Junwei Lin, Cong Zeng, Lingwen Liang, Jifan Lu, Wei School of Computer Science and Engineering Guangdong Province Key Laboratory of Information Security Technology Ministry of Education Key Laboratory of Machine Intelligence and Advanced Computing Sun Yat-sen University Guangzhou510006 China School of Statistics and Mathematics Guangdong University of Finance and Economics Guangzhou510320 China

ISBN: (纸本)9783030786113

Utilizing some special pixels patterns constructing the steganalytic features is popular in binary image steganalysis, which could be also used in halftone image. There is almost no specific image steganalysis for halftone image. In this paper, a halftone image steganalysis scheme is proposed and achieves a satisfactory performance, which is totally different from the previous works focussing on some special pixels patterns. Inspired by the fact that halftoning techniques based on the low-pass characteristic of human visual system model (HVS model), the grayscale image is considered reconstructing with a Gaussian filter. And the distortions caused by embedding secret messages will still exist. After that, some common grayscale image steganalysis can be used for extracting the steganalytic features. Furthermore, a series of experiments are conducted and the experimental results show that the proposed scheme is effective on halftone image steganalysis. © 2021, Springer Nature Switzerland AG.

关键词： Binary images

来源：评论

学校读者我要写书评

暂无评论

Frozen-DETR: Enhancing DETR with Image Understanding from Frozen Foundation Models 38

Frozen-DETR: Enhancing DETR with Image Understanding from Fr...

引用

38th Conference on Neural Information Processing Systems, NeurIPS 2024

作者： Fu, Shenghao Yan, Junkai Yang, Qize Wei, Xihan Xie, Xiaohua Zheng, Wei-Shi School of Computer Science and Engineering Sun Yat-sen University China Peng Cheng Laboratory Shenzhen518055 China Tongyi Lab Alibaba Group China Key Laboratory of Machine Intelligence and Advanced Computing Ministry of Education China Guangdong Province Key Laboratory of Information Security Technology China Guangdong Guangzhou510555 China

Recent vision foundation models can extract universal representations and show impressive abilities in various tasks. However, their application on object detection is largely overlooked, especially without fine-tuning them. In this work, we show that frozen foundation models can be a versatile feature enhancer, even though they are not pre-trained for object detection. Specifically, we explore directly transferring the high-level image understanding of foundation models to detectors in the following two ways. First, the class token in foundation models provides an in-depth understanding of the complex scene, which facilitates decoding object queries in the detector's decoder by providing a compact context. Additionally, the patch tokens in foundation models can enrich the features in the detector's encoder by providing semantic details. Utilizing frozen foundation models as plug-and-play modules rather than the commonly used backbone can significantly enhance the detector's performance while preventing the problems caused by the architecture discrepancy between the detector's backbone and the foundation model. With such a novel paradigm, we boost the SOTA query-based detector DINO from 49.0% AP to 51.9% AP (+2.9% AP) and further to 53.8% AP (+4.8% AP) by integrating one or two foundation models respectively, on the COCO validation set after training for 12 epochs with R50 as the detector's backbone. © 2024 Neural information processing systems foundation. All rights reserved.

关键词：

来源：评论

学校读者我要写书评

暂无评论

New Entanglement-Assisted Concatenated Quantum Codes Exceed Quantum Gilbert-Varshamov Bound

New Entanglement-Assisted Concatenated Quantum Codes Exceed ...

引用

International Conference on Computer and Communications (ICCC)

作者： Renxu Wang Jihao Fan School of Cyber Science and Engineering Nanjing University of Science and Technology Nanjing China Laboratory for Advanced Computing and Intelligence Engineering Wuxi China

ISBN: (数字)9798331507077

ISBN: (纸本)9798331507084

Quantum error-correction codes leverage encoding and redundancy to effectively detect and correct errors, thereby enhancing the reliability and accuracy of signal detection. Based on the scheme of entanglement-assisted concatenated quantum codes (EACQCs), we construct both new binary and non-binary EACQCs. Several of the new EACQCs achieve better parameters than the best-known standard entanglement-assisted quantum error-correction codes while maintaining the same code lengths and net transmissions. The quantum Gilbert-Varshamov (GV) bound serves as a crucial benchmark for evaluating quantum code parameters. As the code length increases, we construct binary and non-binary EACQCs that exceed the quantum GV bound. Index Terms-entanglement-assisted quantum error-correction code, entanglement-assisted concatenated quantum codes, quan-tum Gilbert-Varshamov bound

关键词： Quantum computing Accuracy Quantum entanglement Redundancy Benchmark testing Encoding Error correction codes Reliability Standards Signal detection

来源：评论

学校读者我要写书评

暂无评论

Genetic and phenotypic relationships between coronary atherosclerotic heart disease and electrocardiographic traits

Genetic and phenotypic relationships between coronary athero...

引用

2022 IEEE International Conference on Bioinformatics and Biomedicine, BIBM 2022

作者： Wang, Xinfeng Zhang, Haoyang Xiu, Xuehao Qi, Mengling Yang, Yuedong Zhao, Huiying Sun Yat-sen University Key Laboratory of Machine Intelligence and Advanced Computing of Moe School of Computer Science and Engineering Guangzhou China Sun Yat-sen Memorial Hospital Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation Department of Medical Research Center Guangzhou China

ISBN: (纸本)9781665468190

Observational studies have revealed that Coronary Atherosclerotic Heart Disease (CAHD) is associated with abnormal electrocardiogram (ECG) traits. However, it remains unclear whether there are genetic correlations between ECG and CAHD. Here, we explored genetic correlations and putative causal relationships between CAHD and ECG by performing Mendelian randomization (MR) and Polygenic risk score (PRS) analyses on the summary statistics from a large-scale genome-wide association study (GWAS) for CAHD (FinnGen: Ncase 23363, Ncontrol 187840) and ECG traits (UK Biobank: Ncase=1137, Ncontrol=40823). Results showed a causal genetic relationship between CAHD and six ECG traits in the lead V6. These ECG traits combining with age and gender have predicted CAHD risk with an AUC of 0.76. Further summary data-based Mendelian randomization (SMR) analysis identified 11 risk genes associated with the causality between CAHD and ECG. Thus, the revealed putative causal effects of CAHD on ECG traits provide genetic evidence to support the importance of monitoring CAHD risk through the ECG. © 2022 IEEE.

关键词： Electrocardiograms

来源：评论

学校读者我要写书评

暂无评论

LLMUZZ: LLM-based seed optimization for black-box device fuzzing

LLMUZZ: LLM-based seed optimization for black-box device fuz...

引用

IEEE International Conference on Trust, Security and Privacy in computing and Communications (TrustCom)

作者： Guangming Gao Shuitao Gan Xiaofeng Wang Shengkai Zhu School of Artificial Intelligence and Computer Science Jiangnan University China Labortory for Advanced Computing and Intelligence Engineering Wuxi China Pengcheng Laboratory Shenzhen China

ISBN: (数字)9798331506209

ISBN: (纸本)9798331506216

As an increasing number of Internet of Things (IoT) devices are being deployed, the threat from vulnerabilities inside these devices is growing. Fuzzing is a primary method used for discovering vulnerabilities in IoT devices. The quality of the initial seeds and the seed mutation strategy are two crucial components of fuzzing that largely determine the effectiveness of the fuzzing process. However, owing to the diversity of IoT devices and the highly structured nature of inputs, designing universal seed generation and mutation strategies is extremely challenging. In this paper, we propose LLMUZZ, which is a large language model (LLM)-based black-box fuzzing approach for IoT devices. Specifically, we employ prompt engineering techniques in few-shot learning, using HTML form data from frontend files and an example HTTP request as inputs to LLMs to generate initial seeds. Then, we input the requests to be mutated into LLMs to identify the fields requiring mutation, thereby assisting in the seed mutation process. This approach ensures that the mutated seeds remain valid. Additionally, static analysis methods are utilized to discover hidden keywords within the firmware, thereby further expanding the initial seeds. In the experiments, we implement a prototype of LLMUZZ and evaluate it on 8 different IoT devices. A total of 16 previously unknown vulnerabilities are found, for which we have received 4 CVEs; the remaining vulnerabilities still under review, demonstrating that LLMUZZ has a strong capacity for vulnerability discovery.

关键词： Reviews Large language models Closed box Prototypes Static analysis Fuzzing Internet of Things Security Prompt engineering Microprogramming

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56页 << < 12 13 14 15 16 17 18 19 20 21 > >>

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：