2022 7th International Conference on Computer and Communication Systems (ICCCS)最新文献_第7页

Lightweight Natural Language Driven Intent Translation Mechanism for Intent Based Networking 基于意图网络的轻量级自然语言驱动意图翻译机制

2022 7th International Conference on Computer and Communication Systems (ICCCS) Pub Date : 2022-04-22 DOI: 10.1109/icccs55155.2022.9845995

Yiran Xiao, Wei Quan, Huachun Zhou, Mingyuan Liu, Kang Liu

{"title":"Lightweight Natural Language Driven Intent Translation Mechanism for Intent Based Networking","authors":"Yiran Xiao, Wei Quan, Huachun Zhou, Mingyuan Liu, Kang Liu","doi":"10.1109/icccs55155.2022.9845995","DOIUrl":"https://doi.org/10.1109/icccs55155.2022.9845995","url":null,"abstract":"Intent-based networking (IBN) simplifies tedious network configuration. It allows users without network expertise to configure the network. Users only need to care about what is needed, without describing its implementation. This paper proposes a lightweight natural language-driven intent translation mechanism. This mechanism realizes the translation and delivery of user intent at multiple service levels. Compared with the existing intent translation mechanism, the advantages of this mechanism include the following three points: (1) It depends on flexible natural language and is not limited to a specific structure. (2) It does not require excessive user configuration, which uses the network topology collected by the ONOS controller to automatically configure network parameters. (3) It has a learning function. As the translation work progresses, the knowledge base is continuously supplemented to improve the translation accuracy. In our experimental environment and dataset, the intent translation mechanism has a high translation accuracy rate, and the average translation time remains around 0.02s when the input set size is 200 bytes.","PeriodicalId":121713,"journal":{"name":"2022 7th International Conference on Computer and Communication Systems (ICCCS)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125401595","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

On the Energy Constrained Data Collection in Multi-UAV-enabled Wireless Sensor Networks 多无人机无线传感器网络能量约束数据采集研究

2022 7th International Conference on Computer and Communication Systems (ICCCS) Pub Date : 2022-04-22 DOI: 10.1109/icccs55155.2022.9846178

Guang Yang, Y. Liu, Xiaolong Lan, Qingchun Chen

{"title":"On the Energy Constrained Data Collection in Multi-UAV-enabled Wireless Sensor Networks","authors":"Guang Yang, Y. Liu, Xiaolong Lan, Qingchun Chen","doi":"10.1109/icccs55155.2022.9846178","DOIUrl":"https://doi.org/10.1109/icccs55155.2022.9846178","url":null,"abstract":"In this paper, we studied the energy constrained path planning of the multiple unmanned aerial vehicle (UAV) based data collection from massive energy constrained ground sensors to fulfill the remote monitoring of large area. In order to prolong the lifetime of all deployed ground sensors, UAVs are assumed to fly from a given starting point to traverse all sensor node till they arrive at a predefined destination location to offload the collected data for processing. With these constraints we formulate the multi-UAV trajectory optimization problem subject to energy consumption constraint by every UAV and show that it is a multiple traveling salesman problem (mTSP) problem. In order to simplify the analysis, node partitioning strategy was presented to simplify the mTSP problem into conventional TSP problem. Our analysis unveils that, the proposed node partitioning strategy provides us an efficient analysis framework to fulfill the data collection job with balanced flight distance by every single UAV, regardless of whether the balanced load requirement presents or not.","PeriodicalId":121713,"journal":{"name":"2022 7th International Conference on Computer and Communication Systems (ICCCS)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125593706","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

A High Quality Time-Frequency Analysis Method 一种高质量时频分析方法

2022 7th International Conference on Computer and Communication Systems (ICCCS) Pub Date : 2022-04-22 DOI: 10.1109/icccs55155.2022.9846701

Zhao Ting, Yang Lin, Liang Jishen, Chengxiang Zhang

{"title":"A High Quality Time-Frequency Analysis Method","authors":"Zhao Ting, Yang Lin, Liang Jishen, Chengxiang Zhang","doi":"10.1109/icccs55155.2022.9846701","DOIUrl":"https://doi.org/10.1109/icccs55155.2022.9846701","url":null,"abstract":"Wigner-Ville distribution (WVD) time-frequency analysis method has an advantage on time-frequency resolution characteristic. However, the method has deficiency on cross term interference and cannot accurately reflect the time-frequency distribution characteristic of signals when analyzing multi-component signals, which limits the practicability of the method. Due to this reason, this thesis proposes the method on high-resolution time-frequency analysis, which combines of smoothed pseudo Wigner-Ville distribution (SPWVD) and WVD by applying SPWVD that has no cross term interference. The algorithm initially binarizes the result of SPWVD signal to be analyzed, then performs matrix operation with the WVD result, and suppress the cross term interference by utilizing the filtering mutual cancellation effect between them, which realizes a satisfied time-frequency analysis results finally. The experimental result shows that the proposed method can effectively remove the cross term interference of multi-component signal, improve the time-frequency aggregation of signal analysis result, restore the real time-frequency distribution of multi-component signal.","PeriodicalId":121713,"journal":{"name":"2022 7th International Conference on Computer and Communication Systems (ICCCS)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130381681","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

CM-CIF: Cross-Modal for Unaligned Modality Fusion with Continuous Integrate-and-Fire CM-CIF:跨模态无对齐模态融合与连续集成和发射

2022 7th International Conference on Computer and Communication Systems (ICCCS) Pub Date : 2022-04-22 DOI: 10.1109/icccs55155.2022.9846612

Zheng Jiang, Yang Xu, Yanyan Xu, Dengfeng Ke, Kaile Su

引用次数: 0

Joint Routing and Scheduling for CQF CQF的联合路由与调度

2022 7th International Conference on Computer and Communication Systems (ICCCS) Pub Date : 2022-04-22 DOI: 10.1109/icccs55155.2022.9846349

Yang Liu, Zongrong Cheng, Jie Ren, Dong Yang

引用次数: 3

Implementation of a High-precision TIME-aware Shaper in TSN TSN中高精度时间感知整形器的实现

2022 7th International Conference on Computer and Communication Systems (ICCCS) Pub Date : 2022-04-22 DOI: 10.1109/icccs55155.2022.9845921

Yunsong Peng, Jie Ren, Kai Gong

引用次数: 0

The Research on Secure Communication Scheme Based on Double Ratchet Algorithm with Forward Secrecy for IoT Perception Layer Device 基于前向保密双棘轮算法的物联网感知层设备安全通信方案研究

2022 7th International Conference on Computer and Communication Systems (ICCCS) Pub Date : 2022-04-22 DOI: 10.1109/icccs55155.2022.9846271

Jingsheng Jiang, Yiwei Zhu, Xianzhi Yang, Jian Xu, Yao Xie

引用次数: 0

Reading between the lines: A hybrid RNN architecture to detect prejudice in movies 言外之意:一种混合RNN架构来检测电影中的偏见

2022 7th International Conference on Computer and Communication Systems (ICCCS) Pub Date : 2022-04-22 DOI: 10.1109/icccs55155.2022.9846573

Shahana Nandy, Ankith Suresh

引用次数: 0

A Joint Optimization Algorithm for Two-Dimensional Microphone Array Estimation 二维传声器阵列估计的联合优化算法

2022 7th International Conference on Computer and Communication Systems (ICCCS) Pub Date : 2022-04-22 DOI: 10.1109/icccs55155.2022.9846147

Ruijun Li, M. Liang

{"title":"A Joint Optimization Algorithm for Two-Dimensional Microphone Array Estimation","authors":"Ruijun Li, M. Liang","doi":"10.1109/icccs55155.2022.9846147","DOIUrl":"https://doi.org/10.1109/icccs55155.2022.9846147","url":null,"abstract":"The traditional single microphone can only process the speech signal in the time domain or frequency domain, while the microphone array system introduces the spatial information of the sound source and has a wide range of applications. However, in practical applications, a model of the microphone array is required, which greatly limits the randomness of the microphone array. Although the microphone array can be estimated from the sound source array, it is necessary to know the coordinate information of the sound source relative to the reference microphone. In this paper, a new generalized weighting function (GCC-SPγβ) is adopted to reduce the influence of noise on delay estimation. We also propose a Microphone Joint Optimization Algorithm (MJOA) to invert the localization of microphones by using an array of sound sources. The algorithm builds a mathematical model through a delay estimation algorithm and solves the entire system of equations by introducing each unknown microphone. In this paper, the virtual sound source method is used, and the indoor impulse response of the indoor sound field is established by MATLAB simulation, and the two-dimensional simulation of the sound source is carried out. The experimental results show that the improved algorithm is more robust than the spherical interpolation algorithm (SIA). It has certain practical application value.","PeriodicalId":121713,"journal":{"name":"2022 7th International Conference on Computer and Communication Systems (ICCCS)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133044154","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Improved Partitioned Fast-SSC-Flip Decoding for Polar Codes 改进的分区快速ssc翻转解码极性码

2022 7th International Conference on Computer and Communication Systems (ICCCS) Pub Date : 2022-04-22 DOI: 10.1109/icccs55155.2022.9846207

Qasim Jan, Shahid Hussain, Zechen Liu, Zhiwen Pan, Nan Liu, X. You

引用次数: 1