2019 IEEE 28th Asian Test Symposium (ATS)最新文献

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Self-Checking Residue Number System for Low-Power Reliable Neural Network 低功耗可靠神经网络的自检剩余数系统
2019 IEEE 28th Asian Test Symposium (ATS) Pub Date : 2019-12-01 DOI: 10.1109/ATS47505.2019.000-3
Tsung-Chu Huang
{"title":"Self-Checking Residue Number System for Low-Power Reliable Neural Network","authors":"Tsung-Chu Huang","doi":"10.1109/ATS47505.2019.000-3","DOIUrl":"https://doi.org/10.1109/ATS47505.2019.000-3","url":null,"abstract":"Neural Network suffers four major issues including acceleration, power consumption, area overhead and fault tolerance. In this paper we develop a systematic approach to design a low-power, compact, fast and reliable neural network based on a redundant residue number system. Residue number systems have been applied in designing neural network except the CORDIC-based activation functions including hypertangent, logistic and softmax functions. This issue results in that the entire neural network cannot be totally self-checked and extra operations make the time, power and area reductions wasted. In our systematic approach we propose some design rules for ensuring the checking rate without loss of reductions in time, area and power consumption. From experiments on three neu-ral network with 24-bit fixed-point operations for the MNIST handwritten digit data set, 3, 4, and 5 moduli are separately employed for achieving all balanced improvements in power-saving, area-reduction, speed-acceleration and reliability pro-motion. Experimental results show that all the power, time and area can be reduced to only about one third, and the entire network in any combination of software and hardware can be self-checked in an aliasing rate of only 0.39% and TMR-correctable under the single-residue fault model.","PeriodicalId":258824,"journal":{"name":"2019 IEEE 28th Asian Test Symposium (ATS)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125657465","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: 10
ATS 2019 Organizing Committee ATS 2019组委会
2019 IEEE 28th Asian Test Symposium (ATS) Pub Date : 2019-12-01 DOI: 10.1109/ats47505.2019.00010
{"title":"ATS 2019 Organizing Committee","authors":"","doi":"10.1109/ats47505.2019.00010","DOIUrl":"https://doi.org/10.1109/ats47505.2019.00010","url":null,"abstract":"","PeriodicalId":258824,"journal":{"name":"2019 IEEE 28th Asian Test Symposium (ATS)","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121342530","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
Sanity-Check: Boosting the Reliability of Safety-Critical Deep Neural Network Applications 安全性检查:提高安全关键深度神经网络应用的可靠性
2019 IEEE 28th Asian Test Symposium (ATS) Pub Date : 2019-12-01 DOI: 10.1109/ATS47505.2019.000-8
Elbruz Ozen, A. Orailoglu
{"title":"Sanity-Check: Boosting the Reliability of Safety-Critical Deep Neural Network Applications","authors":"Elbruz Ozen, A. Orailoglu","doi":"10.1109/ATS47505.2019.000-8","DOIUrl":"https://doi.org/10.1109/ATS47505.2019.000-8","url":null,"abstract":"The widespread usage of deep neural networks in autonomous driving necessitates a consideration of the safety arguments against hardware-level faults. This study confirms the possible catastrophic impact of hardware-level faults on DNN accuracy; the consequent need for low-cost fault tolerance methods can be met through a rigorous exploration of the mathematical properties of the associated computations. We propose Sanity-Check, which makes use of the linearity property and employs spatial and temporal checksums to protect fully-connected and convolutional layers in deep neural networks. Sanity-Check can be purely implemented on software and deployed on different execution platforms with no additional modification. We also propose Sanity-Check hardware which integrates seamlessly with modern DNN accelerators and neutralizes the small performance overhead in pure software implementations. Sanity-Check delivers perfect error-caused misprediction coverage in our experiments, which makes it a promising candidate for boosting the reliability of safety-critical deep neural network applications.","PeriodicalId":258824,"journal":{"name":"2019 IEEE 28th Asian Test Symposium (ATS)","volume":"161 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127124969","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: 40
ATS 2019 Welcome Message ATS 2019欢迎辞
2019 IEEE 28th Asian Test Symposium (ATS) Pub Date : 2019-12-01 DOI: 10.1109/ats47505.2019.00-15
C. Metra
{"title":"ATS 2019 Welcome Message","authors":"C. Metra","doi":"10.1109/ats47505.2019.00-15","DOIUrl":"https://doi.org/10.1109/ats47505.2019.00-15","url":null,"abstract":"The IEEE Computer Society President, Cecilia Metra, will welcome participants to the IEEE Asian Test Symposium 2019 and will share with them the main goals of her presidential term and the implemented innovative activities.","PeriodicalId":258824,"journal":{"name":"2019 IEEE 28th Asian Test Symposium (ATS)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130414968","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
Latency Aware Fault Tolerant Cache in Multicore Using Dynamic Remapping Clusters 基于动态重映射集群的多核延迟感知容错缓存
2019 IEEE 28th Asian Test Symposium (ATS) Pub Date : 2019-12-01 DOI: 10.1109/ATS47505.2019.00014
A. Choudhury, Brototi Mondal, B. Sikdar
{"title":"Latency Aware Fault Tolerant Cache in Multicore Using Dynamic Remapping Clusters","authors":"A. Choudhury, Brototi Mondal, B. Sikdar","doi":"10.1109/ATS47505.2019.00014","DOIUrl":"https://doi.org/10.1109/ATS47505.2019.00014","url":null,"abstract":"This work proposes a re-usability aware fault remapping scheme for multicore NUCA cache. It replicates data in non-reusable blocks to ensure full error coverage and minimum latency, by forming dynamic remapping clusters around the home tiles. Simulations in Multi2Sim 5.0 claim up to 18.64% increase in hit ratio and 20.79% decrease in latency in last-level cache over the existing techniques with 3.17% area, 5.35% leakage power and 3.34% dynamic power overheads.","PeriodicalId":258824,"journal":{"name":"2019 IEEE 28th Asian Test Symposium (ATS)","volume":"172 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134175654","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
Ensuring Correctness of Next Generation Devices: From Reconfigurable to Self-Learning Systems 确保下一代设备的正确性:从可重构到自学习系统
2019 IEEE 28th Asian Test Symposium (ATS) Pub Date : 2019-12-01 DOI: 10.1109/ATS47505.2019.00029
R. Drechsler, Daniel Große
{"title":"Ensuring Correctness of Next Generation Devices: From Reconfigurable to Self-Learning Systems","authors":"R. Drechsler, Daniel Große","doi":"10.1109/ATS47505.2019.00029","DOIUrl":"https://doi.org/10.1109/ATS47505.2019.00029","url":null,"abstract":"Nowadays electronic systems are small yet powerful and embedded into their environment. They are adapting to changes and often operate autonomously. These systems have reached a level of complexity that opens up new application areas, like autonomous driving or self-learning robotics, but at the same time strains the existing design flows in system development. For two concrete examples we show the importance of ensuring the correctness: verification of robotic plans, and verified partial reconfiguration as part of a reconfiguration-based countermeasure against side-channel attacks.","PeriodicalId":258824,"journal":{"name":"2019 IEEE 28th Asian Test Symposium (ATS)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122117275","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
Message from the ATS 2019 General Co-Chairs 2019年ATS总联合主席致辞
2019 IEEE 28th Asian Test Symposium (ATS) Pub Date : 2019-12-01 DOI: 10.1109/ats47505.2019.00-21
{"title":"Message from the ATS 2019 General Co-Chairs","authors":"","doi":"10.1109/ats47505.2019.00-21","DOIUrl":"https://doi.org/10.1109/ats47505.2019.00-21","url":null,"abstract":"","PeriodicalId":258824,"journal":{"name":"2019 IEEE 28th Asian Test Symposium (ATS)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122121516","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
Applying Neural Networks to Delay Fault Testing: Test Point Insertion and Random Circuit Training 神经网络在延迟故障测试中的应用:测试点插入和随机电路训练
2019 IEEE 28th Asian Test Symposium (ATS) Pub Date : 2019-12-01 DOI: 10.1109/ATS47505.2019.000-7
S. Millican, Yang Sun, Soham Roy, V. Agrawal
{"title":"Applying Neural Networks to Delay Fault Testing: Test Point Insertion and Random Circuit Training","authors":"S. Millican, Yang Sun, Soham Roy, V. Agrawal","doi":"10.1109/ATS47505.2019.000-7","DOIUrl":"https://doi.org/10.1109/ATS47505.2019.000-7","url":null,"abstract":"This article presents methods of increasing logic built-in self-test (LBIST) delay fault coverage using artificial neural networks (ANNs) to selecting test point (TP) locations a method to train ANNs using randomly generated circuits. This method increases delay test quality both during and after manufacturing. This article also trains ANNs without relying on valuable third-party intellectual property (IP) circuits. Results show higher-quality TPs are selected in significantly reduced CPU time and third-party IP is not be required for ANN training.","PeriodicalId":258824,"journal":{"name":"2019 IEEE 28th Asian Test Symposium (ATS)","volume":"602 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123208983","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: 14
Towards Verifiably Secure Systems-on-Chip Platforms 迈向可验证安全的片上系统平台
2019 IEEE 28th Asian Test Symposium (ATS) Pub Date : 2019-12-01 DOI: 10.1109/ATS47505.2019.00017
Sujit Kumar Muduli, Pramod Subramanyan
{"title":"Towards Verifiably Secure Systems-on-Chip Platforms","authors":"Sujit Kumar Muduli, Pramod Subramanyan","doi":"10.1109/ATS47505.2019.00017","DOIUrl":"https://doi.org/10.1109/ATS47505.2019.00017","url":null,"abstract":"Verification and validation of system-level security primitives is a pressing challenge in systems-on-chip (SoC) design and verification. This is a difficult problem to tackle for three reasons. First, no general frameworks exist that can enable adversary modeling for SoC platforms. Second, succinct specification of the desired security properties is not possible with current property specification languages. Finally, verification of a security specification is more challenging than functional verification. In this paper, we introduce a formal framework that enables general adversary modeling for SoC platforms and a security property specification language for this framework. We present formal semantics for the framework and illustrate its utility through a case study of an authenticated firmware load protocol.","PeriodicalId":258824,"journal":{"name":"2019 IEEE 28th Asian Test Symposium (ATS)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131324383","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
Deep Learning Based Diagnostics for Rowhammer Protection of DRAM Chips 基于深度学习的DRAM芯片Rowhammer保护诊断
2019 IEEE 28th Asian Test Symposium (ATS) Pub Date : 2019-12-01 DOI: 10.1109/ATS47505.2019.00016
Anirban Chakraborty, Manaar Alam, Debdeep Mukhopadhyay
{"title":"Deep Learning Based Diagnostics for Rowhammer Protection of DRAM Chips","authors":"Anirban Chakraborty, Manaar Alam, Debdeep Mukhopadhyay","doi":"10.1109/ATS47505.2019.00016","DOIUrl":"https://doi.org/10.1109/ATS47505.2019.00016","url":null,"abstract":"Modern day DRAM chips have been shown to have a reliability issue which can lead to erratic bit flips, a phenomenon which is called Rowhammer. Although current DRAM modules come with in-built countermeasures, recent attacks have shown they are still vulnerable. The Rowhammer vulnerability has been used in conjunction with other side-channels to lead to devastating attacks. In this work, we take a novel approach by training a deep learning model based on several successful and unsuccessful attempts to conduct Rowhammer. The objective of the model is to analyze the access patterns of the DRAM by reverse engineering the physical address to pinpoint exact DRAM location and in turn use them for early prediction of a potential Rowhammer flip. We showed that our approach could detect a probable Rowhammer attempt with considerably high accuracy and even before the completion of the attack. In a more general context, this work shows that suitable combinations of deep learning and reverse engineering of physical address space can help to enhance both the reliability and security of systems.","PeriodicalId":258824,"journal":{"name":"2019 IEEE 28th Asian Test Symposium (ATS)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133518689","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: 11
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