Juhyoung Lee, Sangyeob Kim, Jihoon Kim, Sangjin Kim, Wooyoung Jo, Donghyeon Han, H. Yoo
{"title":"OmniDRL: An Energy-Efficient Mobile Deep Reinforcement Learning Accelerators with Dual-mode Weight Compression and Direct Processing of Compressed Data","authors":"Juhyoung Lee, Sangyeob Kim, Jihoon Kim, Sangjin Kim, Wooyoung Jo, Donghyeon Han, H. Yoo","doi":"10.1109/HCS52781.2021.9567123","DOIUrl":"https://doi.org/10.1109/HCS52781.2021.9567123","url":null,"abstract":"Deep Reinforcement Learning (DRL)▪ No Pre-labelled Data ➔ Training with Trial-and-errors!– Sequential decision making problems @ Unknown environments– Applications: gaming agent, autonomous systems, agent adaptation","PeriodicalId":246531,"journal":{"name":"2021 IEEE Hot Chips 33 Symposium (HCS)","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128094993","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}
{"title":"Real-time AI for Enterprise Workloads: the IBM Telum Processor","authors":"C. Jacobi","doi":"10.1109/HCS52781.2021.9567422","DOIUrl":"https://doi.org/10.1109/HCS52781.2021.9567422","url":null,"abstract":"Next generation Z processor is optimized to run enterprise workloads with embedded real time AI insights.","PeriodicalId":246531,"journal":{"name":"2021 IEEE Hot Chips 33 Symposium (HCS)","volume":"208 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116692158","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}
{"title":"PNNPU: A Fast and Efficient 3D Point Cloud-based Neural Network Processor with Block-based Point Processing for Regular DRAM Access","authors":"Sangjin Kim, Juhyoung Lee, Dongseok Im, H. Yoo","doi":"10.1109/HCS52781.2021.9566846","DOIUrl":"https://doi.org/10.1109/HCS52781.2021.9566846","url":null,"abstract":"PNN* for Intelligent 3D Vision • Intelligent 3D Vision on Mobile Devices • Accurate & Robust Perception with 3D Structural Information • Mobile 3D Sensor Already Commercialized","PeriodicalId":246531,"journal":{"name":"2021 IEEE Hot Chips 33 Symposium (HCS)","volume":"444 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125767701","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}
{"title":"Video Coding Unit (VCU) : Hot Chips 2021","authors":"Aki Kuusela, IV ClintonWillsSmullen","doi":"10.1109/HCS52781.2021.9567040","DOIUrl":"https://doi.org/10.1109/HCS52781.2021.9567040","url":null,"abstract":"Video: top contributor to Internet traffic Video is >60% of the global Internet traffic – growth accelerated by Covid Resolutions & frame rates growing Complexity of the compression formats growing","PeriodicalId":246531,"journal":{"name":"2021 IEEE Hot Chips 33 Symposium (HCS)","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122818624","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}
Tianyu Wang, Shifan Ma, Logan G. Wright, Tatsuhiro Onodera, Brian C. Richard, P. McMahon
{"title":"A Photonic Neural Network Using < 1 Photon per Scalar Multiplication","authors":"Tianyu Wang, Shifan Ma, Logan G. Wright, Tatsuhiro Onodera, Brian C. Richard, P. McMahon","doi":"10.1109/HCS52781.2021.9567311","DOIUrl":"https://doi.org/10.1109/HCS52781.2021.9567311","url":null,"abstract":"New Frontiers in Optical Technology The proliferation of optical sensors and user interfaces offers opportunities for deeper integration of sensing, processing, and data transmission.","PeriodicalId":246531,"journal":{"name":"2021 IEEE Hot Chips 33 Symposium (HCS)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132775532","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}
Efraim Rotem, Yuli Mandelblat, Vadim Basin, Eli Weissmann, Arik Gihon, Rajshree Chabukswar, Russell J. Fenger, Monica Gupta
{"title":"Alder Lake Architecture","authors":"Efraim Rotem, Yuli Mandelblat, Vadim Basin, Eli Weissmann, Arik Gihon, Rajshree Chabukswar, Russell J. Fenger, Monica Gupta","doi":"10.1109/HCS52781.2021.9567097","DOIUrl":"https://doi.org/10.1109/HCS52781.2021.9567097","url":null,"abstract":"• Single Thread general purpose compute still critical – Low latency high IPC -ST and serial segments • Support vector and ML instructions • Drives size and power • Increase in Parallel apps (MT) • Machine Learning/AI • Concurrent usage • Focus on user experience","PeriodicalId":246531,"journal":{"name":"2021 IEEE Hot Chips 33 Symposium (HCS)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132779759","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}
Trong-Thuc Hoang, Ckristian Duran, Ronaldo Serrano, Marco Sarmiento, Khai-Duy Nguyen, Akira Tsukamoto, K. Suzaki, C. Pham
{"title":"System-on-Chip Implementation of Trusted Execution Environment with Heterogeneous Architecture","authors":"Trong-Thuc Hoang, Ckristian Duran, Ronaldo Serrano, Marco Sarmiento, Khai-Duy Nguyen, Akira Tsukamoto, K. Suzaki, C. Pham","doi":"10.1109/HCS52781.2021.9566862","DOIUrl":"https://doi.org/10.1109/HCS52781.2021.9566862","url":null,"abstract":"This poster presents a Trusted Execution Environment (TEE) hardware implementation based on a heterogeneous architecture. The TEE verifies the integrity of software applications based on a chain of trust with the initial authentication. The chain-of-trust is implemented in software, using TEE hardware crypto-processors. The initial authentication is called the Root-of-Trust (RoT), and the isolated 32-bit system handles it. On the peripheral bus, there are several cryptography accelerators implemented such as SHA- 3, ED25519, AES, and a True Random Number Generator (TRNG). The TRNG module has not only the public channel over the peripheral bus but also a special private channel just for the isolated core. The proposed system was implemented in a 5mm x 5mm die by the 180-nm ROHM process library.","PeriodicalId":246531,"journal":{"name":"2021 IEEE Hot Chips 33 Symposium (HCS)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125955595","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}
Seungwon Lee, Juhyung Hong, Chul-Whan Lee, Sandeep Vallabhaneni, SoonGon Kim, Y. Shin, Mijung Noh, Soon-jae Won, S. Jang, Yong Ho Song
{"title":"High Performance Low Power Controller for Data Center SSDs","authors":"Seungwon Lee, Juhyung Hong, Chul-Whan Lee, Sandeep Vallabhaneni, SoonGon Kim, Y. Shin, Mijung Noh, Soon-jae Won, S. Jang, Yong Ho Song","doi":"10.1109/HCS52781.2021.9567475","DOIUrl":"https://doi.org/10.1109/HCS52781.2021.9567475","url":null,"abstract":"Those SSDs are adopted ELPIS controller. Many data center customers are developing their servers using the SSDs.","PeriodicalId":246531,"journal":{"name":"2021 IEEE Hot Chips 33 Symposium (HCS)","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129190210","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}
{"title":"Architectural challenges: AI Chips, Decision Support and High Performance Computing","authors":"D. Kusnezov","doi":"10.1109/HCS52781.2021.9567605","DOIUrl":"https://doi.org/10.1109/HCS52781.2021.9567605","url":null,"abstract":"Many of the societal problems we face today do not have the benefit of being data rich for the situations we worry about: in climate, energy, health, security. They also live outside most of the market forces that drive technology development. We have to look beyond our current horizons and balance the grip of near term pressures with these larger opportunities. Exploring new paradigms will require risk that many are not willing to do, but the benefits are societal. As with the Steam Engine, AI (as defined today) is a means to get to a place where we can achieve far beyond our own limitations. It is not and endpoint but rather a step towards this evolution.","PeriodicalId":246531,"journal":{"name":"2021 IEEE Hot Chips 33 Symposium (HCS)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128615432","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}