发布求助
文献互助 智能选刊 最新文献

2022 13th International Conference on Information and Communication Technology Convergence (ICTC)最新文献

筛选
英文 中文
Generative Data Augmentation via Wasserstein Autoencoder for Text Classification 基于Wasserstein自动编码器的文本分类生成数据增强
2022 13th International Conference on Information and Communication Technology Convergence (ICTC) Pub Date : 2022-10-19 DOI: 10.1109/ICTC55196.2022.9952762
Kyohoon Jin, Junho Lee, Juhwan Choi, Soojin Jang, Youngbin Kim
{"title":"Generative Data Augmentation via Wasserstein Autoencoder for Text Classification","authors":"Kyohoon Jin, Junho Lee, Juhwan Choi, Soojin Jang, Youngbin Kim","doi":"10.1109/ICTC55196.2022.9952762","DOIUrl":"https://doi.org/10.1109/ICTC55196.2022.9952762","url":null,"abstract":"Generative latent variable models are commonly used in text generation and augmentation. However generative latent variable models such as the variational autoencoder(VAE) experience a posterior collapse problem ignoring learning for a subset of latent variables during training. In particular, this phenomenon frequently occurs when the VAE is applied to natural language processing, which may degrade the reconstruction performance. In this paper, we propose a data augmentation method based on the pre-trained language model (PLM) using the Wasserstein autoencoder (WAE) structure. The WAE was used to prevent a posterior collapse in the generative model, and the PLM was placed in the encoder and decoder to improve the augmentation performance. We evaluated the proposed method on seven benchmark datasets and proved the augmentation effect.","PeriodicalId":441404,"journal":{"name":"2022 13th International Conference on Information and Communication Technology Convergence (ICTC)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128197024","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
Improving Key Size and Bit-Security of Modified pqsigRM 改进pqsigRM的密钥大小和位安全性
2022 13th International Conference on Information and Communication Technology Convergence (ICTC) Pub Date : 2022-10-19 DOI: 10.1109/ICTC55196.2022.9952368
Jinkyu Cho, Yongwoo Lee, Zahyun Koo, Jong-Seon No, Young-Sik Kim
{"title":"Improving Key Size and Bit-Security of Modified pqsigRM","authors":"Jinkyu Cho, Yongwoo Lee, Zahyun Koo, Jong-Seon No, Young-Sik Kim","doi":"10.1109/ICTC55196.2022.9952368","DOIUrl":"https://doi.org/10.1109/ICTC55196.2022.9952368","url":null,"abstract":"The importance of post-quantum cryptography (PQC), which is secure against quantum algorithms, is growing larger. The pqsigRM is a code-based PQC digital signature scheme which was accepted in round 1 of the NIST's PQC standardization process. This scheme was revised as the modified pqsigRM by removing all known vulnerabilities during the standardization process. Its advantages include an efficient decoding process, proven security, and small signature sizes. Small signature sizes are very useful in signature schemes because we should send signatures in every signing process. However, it has a problem with large public key sizes. In this paper, we propose a method to reduce the public key size of modified pqsigRM. We change the public key into a systematic form, improve its parameters, and fine-tune the bit-security for each parameter. Thus, we can reduce to 0.20, 0.40, and 0.23 times smaller public key sizes compared to the modified pqsigRM parameters for 80, 128, and 256 security levels, respectively. Also, we are able to obtain a larger exact bit-security for these parameters.","PeriodicalId":441404,"journal":{"name":"2022 13th International Conference on Information and Communication Technology Convergence (ICTC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129322671","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
The range spreading EW technique against the compressed pulse 针对压缩脉冲的范围扩展电子战技术
2022 13th International Conference on Information and Communication Technology Convergence (ICTC) Pub Date : 2022-10-19 DOI: 10.1109/ICTC55196.2022.9953022
Jung Hoon Lee, J. Jo, Byungkoo Park, C. Lee, Seungho Choi
{"title":"The range spreading EW technique against the compressed pulse","authors":"Jung Hoon Lee, J. Jo, Byungkoo Park, C. Lee, Seungho Choi","doi":"10.1109/ICTC55196.2022.9953022","DOIUrl":"https://doi.org/10.1109/ICTC55196.2022.9953022","url":null,"abstract":"Pulse compression is commonly used in radar systems to obtain a high range resolution. In electronic warfare (EW), the noise jamming can be selected as one of the EW techniques against the pulse compression waveform. However, there is a disadvantage that a high jamming to signal ratio is required. Thus, a more efficient EW technique is needed. In this paper, we propose a deceptive technique of the range spreading against the pulse compression signal. The proposed method is a technique to extend the echo range using chirp noise instead of the noise jamming for the pulse compression signal. The simulation results using the proposed method showed that the echo range of the radar was extended.","PeriodicalId":441404,"journal":{"name":"2022 13th International Conference on Information and Communication Technology Convergence (ICTC)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129513862","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
A Beam Selection Algorithm Using Iterative Maximum Weighted Matching 一种基于迭代最大加权匹配的波束选择算法
2022 13th International Conference on Information and Communication Technology Convergence (ICTC) Pub Date : 2022-10-19 DOI: 10.1109/ICTC55196.2022.9952421
Seungkwon Cho, Seung‐Eun Hong, J. Na
{"title":"A Beam Selection Algorithm Using Iterative Maximum Weighted Matching","authors":"Seungkwon Cho, Seung‐Eun Hong, J. Na","doi":"10.1109/ICTC55196.2022.9952421","DOIUrl":"https://doi.org/10.1109/ICTC55196.2022.9952421","url":null,"abstract":"In beam selection, unlike conventional cell-based networks, the beam of each access point in cell-free networks must be selected from a network-wide perspective. In this paper, we propose a beam selection algorithm for cell-free networks using sweeping beams. The proposed algorithm is suitable for the cell-free networks in that it is designed to maximize the received power at a user equipment by using iterative maximum weighted matching. Through simulations, we show that the proposed algorithm outperforms the other investigated algorithms in terms of the minimum sum of reference signal received power.","PeriodicalId":441404,"journal":{"name":"2022 13th International Conference on Information and Communication Technology Convergence (ICTC)","volume":"2010 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129621545","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
Correlation Analysis of Usage Pattern in Home Appliance with Boosting Algorithm 基于Boosting算法的家电使用模式相关性分析
2022 13th International Conference on Information and Communication Technology Convergence (ICTC) Pub Date : 2022-10-19 DOI: 10.1109/ICTC55196.2022.9952478
Joahyoung Lee, Y. Doh, Tae-Wook Heo
{"title":"Correlation Analysis of Usage Pattern in Home Appliance with Boosting Algorithm","authors":"Joahyoung Lee, Y. Doh, Tae-Wook Heo","doi":"10.1109/ICTC55196.2022.9952478","DOIUrl":"https://doi.org/10.1109/ICTC55196.2022.9952478","url":null,"abstract":"Energy consumption in the home increases recently due to the extremely hot or cold weather. Because of COVID 19, many people stay in the home and energy consumption in the home is increasing very much. Moreover, many homes are using new electric home appliances such as dishwasher or washer dryer which consumes much electric energy for a long duration. To reduce electric energy consumption and use energy more efficiently, the usage pattern of the home appliance should be analyzed. In the paper, we propose a pattern analysis method of the home appliance using Boosting technique. Boosting method is a sort of ensemble machine learning algorithm and is based on the decision tree. The correlation between home appliance usage can be analyzed with the result of feature importance in boosting algorithm. To verify the method, we analyzed the electric usage record in the UK with boosting algorithm.","PeriodicalId":441404,"journal":{"name":"2022 13th International Conference on Information and Communication Technology Convergence (ICTC)","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127399955","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
The Scientific Review of AI Functions of Enhancement English Learning and Teaching 人工智能增强英语学与教功能的科学回顾
2022 13th International Conference on Information and Communication Technology Convergence (ICTC) Pub Date : 2022-10-19 DOI: 10.1109/ICTC55196.2022.9952632
Wichura Winaitham
{"title":"The Scientific Review of AI Functions of Enhancement English Learning and Teaching","authors":"Wichura Winaitham","doi":"10.1109/ICTC55196.2022.9952632","DOIUrl":"https://doi.org/10.1109/ICTC55196.2022.9952632","url":null,"abstract":"This paper explores and reviews AI functions enhancing English use, learning, and teaching. According to this research paper, AI functions that could promote English learning and teaching are a capable process of the AI sub-fields involving natural language processing (NLP), machine learning, and deep learning. The reviews found that AI enhancement of English learning and teaching included a data warehouse system and data mart, digital platforms for communicative channels such as blogs, social networking (social media), wikis, and multi-player online games. AI real simulation dialogue platforms through AI-based teaching systems were modified by using decision tree algorithms, Expert AI system knowledge, or multidimensional variables in information points applied to English memory and learning processes. In addition, the Applications with the NLP process widely used are Grammarly, Duolingo, and Google Translate. According to the reviews, it was found that AI should be functioned and be modified further in cooperation with English teachers and students in the virtual classroom as long as AI functions should be more interactive and able to understand human feelings and emotions exactly.","PeriodicalId":441404,"journal":{"name":"2022 13th International Conference on Information and Communication Technology Convergence (ICTC)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130038577","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
Implementation of 1.8V MIPI RFFE slave controller in CMOS 180nm process for 5V RF front-end modules 采用CMOS 180nm工艺实现1.8V MIPI RFFE从控制器，用于5V射频前端模块
2022 13th International Conference on Information and Communication Technology Convergence (ICTC) Pub Date : 2022-10-19 DOI: 10.1109/ICTC55196.2022.9952545
Seunghyun Jang, Sunwoo Kong, Hui-Dong Lee, Bonghyun Park, Seunghun Wang, Seok-Bong Hyun
{"title":"Implementation of 1.8V MIPI RFFE slave controller in CMOS 180nm process for 5V RF front-end modules","authors":"Seunghyun Jang, Sunwoo Kong, Hui-Dong Lee, Bonghyun Park, Seunghun Wang, Seok-Bong Hyun","doi":"10.1109/ICTC55196.2022.9952545","DOIUrl":"https://doi.org/10.1109/ICTC55196.2022.9952545","url":null,"abstract":"In this paper, the implementation results of 1.8V CMOS RFFE slave circuits on 180 nm complementary metal-oxide semiconductor (CMOS) process for 5V RF front-end modules are provided with the measurement results of RFFE communication with a configuration of a master and the designed slave. The implemented RFFE CMOS chip has been designed to comply with MIPI RFFE version 1.1 standard, and consists of PoR, SDATA transceiver, and SCLK receiver. For the experimental evaluation, three RFFE operations were sequentially performed: READ the initial value at register 0x20, WRITE a new value, and READ again the register for checking the operation of the WRITE. The all measured pulse waveforms are in a good agreement with the MIPI RFFE interface specification version 1.1 as designed.","PeriodicalId":441404,"journal":{"name":"2022 13th International Conference on Information and Communication Technology Convergence (ICTC)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130156714","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
PyMatching-based Decoding Simulation of Rotated Surface Codes in Classical Quantum Simulator 经典量子模拟器中基于pymatching的旋转面码解码仿真
2022 13th International Conference on Information and Communication Technology Convergence (ICTC) Pub Date : 2022-10-19 DOI: 10.1109/ICTC55196.2022.9952682
Sang-Min Lee, Ki‐Sung Jin, Gyuil Cha
{"title":"PyMatching-based Decoding Simulation of Rotated Surface Codes in Classical Quantum Simulator","authors":"Sang-Min Lee, Ki‐Sung Jin, Gyuil Cha","doi":"10.1109/ICTC55196.2022.9952682","DOIUrl":"https://doi.org/10.1109/ICTC55196.2022.9952682","url":null,"abstract":"PyMatching provides a method for decoding quantum errors using the minimum-weight perfect matching algorithm. However, although the PyMatching supports various quantum error correction codes, no deep study has been conducted on the rotated planar surface codes that are receiving the latest attention. In this study, we define a procedure for detecting errors using PyMatching for rotated planar surface codes and analyze the correctness of error correction results. To compare error correction behavior by logical qubit size, we used logical qubit with distances of 3, 5, and 7, respectively. Furthermore, we have conducted comparative empirical studies by comparing the theoretical predictions of PyMatching with the actual execution results of classical state vector simulators.","PeriodicalId":441404,"journal":{"name":"2022 13th International Conference on Information and Communication Technology Convergence (ICTC)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129105774","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
Virtual Agents with Augmented Reality in Digital Healthcare 数字医疗保健中的增强现实虚拟代理
2022 13th International Conference on Information and Communication Technology Convergence (ICTC) Pub Date : 2022-10-19 DOI: 10.1109/ICTC55196.2022.9952909
Harim Jeong, Joo Hun Yoo, Hayeon Song
{"title":"Virtual Agents with Augmented Reality in Digital Healthcare","authors":"Harim Jeong, Joo Hun Yoo, Hayeon Song","doi":"10.1109/ICTC55196.2022.9952909","DOIUrl":"https://doi.org/10.1109/ICTC55196.2022.9952909","url":null,"abstract":"Virtual agents benefit from reducing the staffing required in current services, such as customer care and education. This benefit also can be expected in digital healthcare by providing on-demand services and covering limited human resources of medical staff. Therefore, in this study, we explore how virtual agents can be more effective in the context of digital healthcare. For this, an experiment has been conducted to find the user experience's effectiveness according to the different appearances, zoomorphic or professional, and the effect of the Augmented Reality function on digital healthcare virtual agents. In the experiments, 80 participants tested four applications implemented with different appearances of a virtual agent with AR functions. As a result, it was found that the AR function had a positive effect in terms of intention to use and reduced anxiety. In addition, it was observed that the zoomorphic appearance had a positive effect on perceived enjoyment, perceived sociability, and social influence. Based on the results of this study, it is expected that when the advantages of AR functions and the advantages of zoomorphic appearance are combined, it can effectively influence the implementation design of digital healthcare virtual agents.","PeriodicalId":441404,"journal":{"name":"2022 13th International Conference on Information and Communication Technology Convergence (ICTC)","volume":"111 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129128826","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
Wireless Blockchains: Trade-offs and Future Challenges 无线区块链:权衡与未来挑战
2022 13th International Conference on Information and Communication Technology Convergence (ICTC) Pub Date : 2022-10-19 DOI: 10.1109/ICTC55196.2022.9952875
Sungho Lee, Jemin Lee
{"title":"Wireless Blockchains: Trade-offs and Future Challenges","authors":"Sungho Lee, Jemin Lee","doi":"10.1109/ICTC55196.2022.9952875","DOIUrl":"https://doi.org/10.1109/ICTC55196.2022.9952875","url":null,"abstract":"The low performance of blockchains has been considered as one of the main challenges in deploying blockchains. This blockchain performance has been discussed and analyzed for further improvements, especially in wired blockchains. In wired blockchains, transactions, messages for consensus protocols (CPs), and new blocks are all transmitted through wired links. However, even though wireless blockchains have actively emerged in recent years, most of blockchain works are still focused on wired blockchains. Being different from wired blockchains, transactions, messages for CPs, and new blocks can face the characteristics of wireless communications, such as limited communication resources, path loss, and higher interference. This is highly influential on the performance of wireless blockchains, especially on CPs that play an important role in fault tolerance inside blockchains. In this paper, therefore, we discuss the impacts of communications on wireless blockchains. We then provide trade-offs and future challenges, which need to be newly considered for higher performance in wireless blockchains.","PeriodicalId":441404,"journal":{"name":"2022 13th International Conference on Information and Communication Technology Convergence (ICTC)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122382106","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
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信