Pub Date : 2023-08-01DOI: 10.1587/transinf.2022edp7203
Nurmayay, Aryo Pinandito, Y. Hayashi, T. Hirashima
{"title":"Promoting Students' Higher Order Thinking with Concept Map Recomposition","authors":"Nurmayay, Aryo Pinandito, Y. Hayashi, T. Hirashima","doi":"10.1587/transinf.2022edp7203","DOIUrl":"https://doi.org/10.1587/transinf.2022edp7203","url":null,"abstract":"","PeriodicalId":55002,"journal":{"name":"IEICE Transactions on Information and Systems","volume":"1 1","pages":"1262-1274"},"PeriodicalIF":0.7,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89714228","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-01DOI: 10.1587/transinf.2023edl8019
Yongsoo Joo, Yeohwan Yoon, Jong Ho Choi
{"title":"A Memory-Efficient Overwrite Detection Method for Ransomware-Proof SSDs","authors":"Yongsoo Joo, Yeohwan Yoon, Jong Ho Choi","doi":"10.1587/transinf.2023edl8019","DOIUrl":"https://doi.org/10.1587/transinf.2023edl8019","url":null,"abstract":"","PeriodicalId":55002,"journal":{"name":"IEICE Transactions on Information and Systems","volume":"361 1","pages":"1283-1286"},"PeriodicalIF":0.7,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80238223","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-01DOI: 10.1587/transinf.2022edl8096
Takahiro Naruko, Hiroaki Akutsu, Koki Tsubota, K. Aizawa
{"title":"Quality Enhancement of Conventional Compression with a Learned Side Bitstream","authors":"Takahiro Naruko, Hiroaki Akutsu, Koki Tsubota, K. Aizawa","doi":"10.1587/transinf.2022edl8096","DOIUrl":"https://doi.org/10.1587/transinf.2022edl8096","url":null,"abstract":"","PeriodicalId":55002,"journal":{"name":"IEICE Transactions on Information and Systems","volume":"66 1","pages":"1296-1299"},"PeriodicalIF":0.7,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91212996","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-07-01DOI: 10.1587/transinf.2022edp7175
Yasuyu FUKUSHIMA, Kensuke IIZUKA, Hideharu AMANO
We developed a PYNQ cluster that consists of economical Zynq boards, called M-KUBOS, that are interconnected through low-cost high-performance GTH serial links. For the software environment, we employed the PYNQ open-source software platform. The PYNQ cluster is anticipated to be a multi-access edge computing (MEC) server for 5G mobile networks. We implemented the ResNet-50 inference accelerator on the PYNQ cluster for image recognition of MEC applications. By estimating the execution time of each ResNet-50 layer, layers of ResNet-50 were divided into multiple boards so that the execution time of each board would be as equal as possible for efficient pipeline processing. Owing to the PYNQ cluster in which FPGAs were directly connected by high-speed serial links, stream processing without network bottlenecks and pipeline processing between boards were readily realized. The implementation on 4 boards achieved 292 GOPS performance, 75.1 FPS throughput, and 7.81 GOPS/W power efficiency. It achieved 17 times faster speed and 130 times more power efficiency compared to the implementation on the CPU, and 5.8 times more power efficiency compared to the implementation on the GPU.
{"title":"Parallel Implementation of CNN on Multi-FPGA Cluster","authors":"Yasuyu FUKUSHIMA, Kensuke IIZUKA, Hideharu AMANO","doi":"10.1587/transinf.2022edp7175","DOIUrl":"https://doi.org/10.1587/transinf.2022edp7175","url":null,"abstract":"We developed a PYNQ cluster that consists of economical Zynq boards, called M-KUBOS, that are interconnected through low-cost high-performance GTH serial links. For the software environment, we employed the PYNQ open-source software platform. The PYNQ cluster is anticipated to be a multi-access edge computing (MEC) server for 5G mobile networks. We implemented the ResNet-50 inference accelerator on the PYNQ cluster for image recognition of MEC applications. By estimating the execution time of each ResNet-50 layer, layers of ResNet-50 were divided into multiple boards so that the execution time of each board would be as equal as possible for efficient pipeline processing. Owing to the PYNQ cluster in which FPGAs were directly connected by high-speed serial links, stream processing without network bottlenecks and pipeline processing between boards were readily realized. The implementation on 4 boards achieved 292 GOPS performance, 75.1 FPS throughput, and 7.81 GOPS/W power efficiency. It achieved 17 times faster speed and 130 times more power efficiency compared to the implementation on the CPU, and 5.8 times more power efficiency compared to the implementation on the GPU.","PeriodicalId":55002,"journal":{"name":"IEICE Transactions on Information and Systems","volume":"130 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135265016","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-07-01DOI: 10.1587/transinf.2022edp7221
Yu Wang, H. Nishizaki
{"title":"A Lightweight End-to-End Speech Recognition System on Embedded Devices","authors":"Yu Wang, H. Nishizaki","doi":"10.1587/transinf.2022edp7221","DOIUrl":"https://doi.org/10.1587/transinf.2022edp7221","url":null,"abstract":"","PeriodicalId":55002,"journal":{"name":"IEICE Transactions on Information and Systems","volume":"6 1","pages":"1230-1239"},"PeriodicalIF":0.7,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77711987","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-07-01DOI: 10.1587/transinf.2023edl8009
Jun Tang, Guorui Feng
{"title":"A Fusion Deraining Network Based on Swin Transformer and Convolutional Neural Network","authors":"Jun Tang, Guorui Feng","doi":"10.1587/transinf.2023edl8009","DOIUrl":"https://doi.org/10.1587/transinf.2023edl8009","url":null,"abstract":"","PeriodicalId":55002,"journal":{"name":"IEICE Transactions on Information and Systems","volume":"4 1","pages":"1254-1257"},"PeriodicalIF":0.7,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74862610","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-07-01DOI: 10.1587/transinf.2022edl8094
Liu Zhang, Zilong Wang, Yindong Chen
{"title":"Improving the Accuracy of Differential-Neural Distinguisher for DES, Chaskey, and PRESENT","authors":"Liu Zhang, Zilong Wang, Yindong Chen","doi":"10.1587/transinf.2022edl8094","DOIUrl":"https://doi.org/10.1587/transinf.2022edl8094","url":null,"abstract":"","PeriodicalId":55002,"journal":{"name":"IEICE Transactions on Information and Systems","volume":"40 1","pages":"1240-1243"},"PeriodicalIF":0.7,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76480241","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Single Image Dehazing Based on Sky Area Segmentation and Image Fusion","authors":"Xiangyang Chen, Hai-yu Li, Chuang Li, Weiwei Jiang, Hao Zhou","doi":"10.1587/transinf.2023edl8010","DOIUrl":"https://doi.org/10.1587/transinf.2023edl8010","url":null,"abstract":"","PeriodicalId":55002,"journal":{"name":"IEICE Transactions on Information and Systems","volume":"47 1","pages":"1249-1253"},"PeriodicalIF":0.7,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73986557","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-07-01DOI: 10.1587/transinf.2022edp7187
Shuang Wang, Hui Chen, Lei Ding, He Sui, Jianli Ding
{"title":"GAN-SR Anomaly Detection Model Based on Imbalanced Data","authors":"Shuang Wang, Hui Chen, Lei Ding, He Sui, Jianli Ding","doi":"10.1587/transinf.2022edp7187","DOIUrl":"https://doi.org/10.1587/transinf.2022edp7187","url":null,"abstract":"","PeriodicalId":55002,"journal":{"name":"IEICE Transactions on Information and Systems","volume":"97 1","pages":"1209-1218"},"PeriodicalIF":0.7,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80528741","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"ZGridBC: Zero-Knowledge Proof Based Scalable and Privacy-Enhanced Blockchain Platform for Electricity Tracking","authors":"Takeshi Miyamae, Fumihiko Kozakura, Makoto Nakamura, Masanobu Morinaga","doi":"10.1587/transinf.2023edp7043","DOIUrl":"https://doi.org/10.1587/transinf.2023edp7043","url":null,"abstract":"","PeriodicalId":55002,"journal":{"name":"IEICE Transactions on Information and Systems","volume":"72 1","pages":"1219-1229"},"PeriodicalIF":0.7,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83946849","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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