Learning Optimizations For Hardware Accelerated Designs

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Learning Optimizations for Hardware Accelerated Designs

Author : Pingfan Meng
Publisher :
ISBN 13 :
Total Pages : 142 pages
Book Rating : 4.:/5 (951 download)

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Book Synopsis Learning Optimizations for Hardware Accelerated Designs by : Pingfan Meng

Download or read book Learning Optimizations for Hardware Accelerated Designs written by Pingfan Meng and published by . This book was released on 2016 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many emerging applications require hardware acceleration due to their growing computational intensities. These accelerated designs use heterogeneous hardware, such as GPUs, FPGAs and multi-core CPUs to process the intensive computations at a higher rate. The first part of this work provides two paradigms of hardware accelerated biomedical applications. These paradigms achieved 115X and 273X speedups respectively. Developing these paradigms taught us that, in order to efficiently utilize the heterogeneous accelerators, the designer needs to carefully investigate which device is the most suitable accelerator for a particular computing task. In addition, the designer needs to effectively optimize the computations to fully exploit the computing power of the selected accelerator. This process is called design space exploration (DSE). Heterogeneous DSE requires multiple programming skills for these different types of devices. In recent years, there is a trend to use one unified programming language for multiple heterogeneous devices. The SDKs and hardware synthesis tools have enabled OpenCL as one unified language to program heterogeneous devices including GPUs, FPGAs, and multi-core CPUs. However, one major bottleneck for DSE still exists. In contrast to GPU and CPU OpenCL code compilation, which only consumes several milliseconds, implementing OpenCL designs on a FPGA requires hours of compilation time. Moreover, merely tuning a few programming parameters in the OpenCL code will result in an abundance of possible designs. Implementing all these designs requires months of compilation time. Exploring the FPGA design space with brute force is therefore impractical. The second part of this work addresses this issue by providing a machine learning approach for automatic DSE. This machine learning approach automatically identifies the optimal designs by learning from a few training samples. In comparison with other state-of-the-art machine learning frameworks, this approach reduces the amount of hardware compilations by 3.28X, which is equivalent to hundreds of compute hours. This work also provides a data mining method that enables the machine to automatically use the estimation data to replace the time consuming end-to-end FPGA training samples for DSE. Mining these estimation data further reduces the amount of hardware compilations by 1.26X.

Efficient Processing of Deep Neural Networks

Author : Vivienne Sze
Publisher : Springer Nature
ISBN 13 : 3031017668
Total Pages : 254 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Efficient Processing of Deep Neural Networks by : Vivienne Sze

Download or read book Efficient Processing of Deep Neural Networks written by Vivienne Sze and published by Springer Nature. This book was released on 2022-05-31 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a structured treatment of the key principles and techniques for enabling efficient processing of deep neural networks (DNNs). DNNs are currently widely used for many artificial intelligence (AI) applications, including computer vision, speech recognition, and robotics. While DNNs deliver state-of-the-art accuracy on many AI tasks, it comes at the cost of high computational complexity. Therefore, techniques that enable efficient processing of deep neural networks to improve key metrics—such as energy-efficiency, throughput, and latency—without sacrificing accuracy or increasing hardware costs are critical to enabling the wide deployment of DNNs in AI systems. The book includes background on DNN processing; a description and taxonomy of hardware architectural approaches for designing DNN accelerators; key metrics for evaluating and comparing different designs; features of DNN processing that are amenable to hardware/algorithm co-design to improve energy efficiency and throughput; and opportunities for applying new technologies. Readers will find a structured introduction to the field as well as formalization and organization of key concepts from contemporary work that provide insights that may spark new ideas.

Artificial Intelligence Hardware Design

Author : Albert Chun-Chen Liu
Publisher : John Wiley & Sons
ISBN 13 : 1119810477
Total Pages : 244 pages
Book Rating : 4.1/5 (198 download)

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Book Synopsis Artificial Intelligence Hardware Design by : Albert Chun-Chen Liu

Download or read book Artificial Intelligence Hardware Design written by Albert Chun-Chen Liu and published by John Wiley & Sons. This book was released on 2021-08-23 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: ARTIFICIAL INTELLIGENCE HARDWARE DESIGN Learn foundational and advanced topics in Neural Processing Unit design with real-world examples from leading voices in the field In Artificial Intelligence Hardware Design: Challenges and Solutions, distinguished researchers and authors Drs. Albert Chun Chen Liu and Oscar Ming Kin Law deliver a rigorous and practical treatment of the design applications of specific circuits and systems for accelerating neural network processing. Beginning with a discussion and explanation of neural networks and their developmental history, the book goes on to describe parallel architectures, streaming graphs for massive parallel computation, and convolution optimization. The authors offer readers an illustration of in-memory computation through Georgia Tech’s Neurocube and Stanford’s Tetris accelerator using the Hybrid Memory Cube, as well as near-memory architecture through the embedded eDRAM of the Institute of Computing Technology, the Chinese Academy of Science, and other institutions. Readers will also find a discussion of 3D neural processing techniques to support multiple layer neural networks, as well as information like: A thorough introduction to neural networks and neural network development history, as well as Convolutional Neural Network (CNN) models Explorations of various parallel architectures, including the Intel CPU, Nvidia GPU, Google TPU, and Microsoft NPU, emphasizing hardware and software integration for performance improvement Discussions of streaming graph for massive parallel computation with the Blaize GSP and Graphcore IPU An examination of how to optimize convolution with UCLA Deep Convolutional Neural Network accelerator filter decomposition Perfect for hardware and software engineers and firmware developers, Artificial Intelligence Hardware Design is an indispensable resource for anyone working with Neural Processing Units in either a hardware or software capacity.

Deep Learning: Hardware Design

Author : Albert Liu Oscar Law
Publisher :
ISBN 13 :
Total Pages : 251 pages
Book Rating : 4.6/5 (682 download)

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Book Synopsis Deep Learning: Hardware Design by : Albert Liu Oscar Law

Download or read book Deep Learning: Hardware Design written by Albert Liu Oscar Law and published by . This book was released on 2020-07-21 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt: 2nd edition. With the Convolutional Neural Network (CNN) breakthrough in 2012, the deep learning is widely appliedto our daily life, automotive, retail, healthcare and finance. In 2016, Alpha Go with ReinforcementLearning (RL) further proves new Artificial Intelligent (AI) revolution gradually changes our society, likepersonal computer (1977), internet (1994) and smartphone (2007) before. However, most of effortfocuses on software development and seldom addresses the hardware challenges:* Big input data* Deep neural network* Massive parallel processing* Reconfigurable network* Memory bottleneck* Intensive computation* Network pruning* Data sparsityThis book reviews various hardware designs range from CPU, GPU to NPU and list out special features toresolve above problems. New hardware can be evolved from those designs for performance and powerimprovement* Parallel architecture* Convolution optimization* In-memory computation* Near-memory architecture* Network optimizationOrganization of the Book1. Chapter 1 introduces neural network and discuss neural network development history2. Chapter 2 reviews Convolutional Neural Network model and describes each layer function and itsexample3. Chapter 3 list out several parallel architectures, Intel CPU, Nvidia GPU, Google TPU and MicrosoftNPU4. Chapter 4 highlights how to optimize convolution with UCLA DCNN accelerator and MIT EyerissDNN accelerator as example5. Chapter 5 illustrates GT Neurocube architecture and Stanford Tetris DNN process with in-memorycomputation using Hybrid Memory Cube (HMC)6. Chapter 6 proposes near-memory architecture with ICT DaDianNao supercomputer and UofTCnvlutin DNN accelerator7. Chapter 7 chooses energy efficient inference engine for network pruning3We continue to study new approaches to enhance deep learning hardware designs and several topics willbe incorporated into future revision* Distributive graph theory* High speed arithmetic* 3D neural processing

Hardware Accelerator Systems for Artificial Intelligence and Machine Learning

Author :
Publisher : Academic Press
ISBN 13 : 0128231246
Total Pages : 416 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Hardware Accelerator Systems for Artificial Intelligence and Machine Learning by :

Download or read book Hardware Accelerator Systems for Artificial Intelligence and Machine Learning written by and published by Academic Press. This book was released on 2021-03-28 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hardware Accelerator Systems for Artificial Intelligence and Machine Learning, Volume 122 delves into arti?cial Intelligence and the growth it has seen with the advent of Deep Neural Networks (DNNs) and Machine Learning. Updates in this release include chapters on Hardware accelerator systems for artificial intelligence and machine learning, Introduction to Hardware Accelerator Systems for Artificial Intelligence and Machine Learning, Deep Learning with GPUs, Edge Computing Optimization of Deep Learning Models for Specialized Tensor Processing Architectures, Architecture of NPU for DNN, Hardware Architecture for Convolutional Neural Network for Image Processing, FPGA based Neural Network Accelerators, and much more. Updates on new information on the architecture of GPU, NPU and DNN Discusses In-memory computing, Machine intelligence and Quantum computing Includes sections on Hardware Accelerator Systems to improve processing efficiency and performance

Deep Learning for Computer Architects

Author : Brandon Reagen
Publisher : Springer Nature
ISBN 13 : 3031017560
Total Pages : 109 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Deep Learning for Computer Architects by : Brandon Reagen

Download or read book Deep Learning for Computer Architects written by Brandon Reagen and published by Springer Nature. This book was released on 2022-05-31 with total page 109 pages. Available in PDF, EPUB and Kindle. Book excerpt: Machine learning, and specifically deep learning, has been hugely disruptive in many fields of computer science. The success of deep learning techniques in solving notoriously difficult classification and regression problems has resulted in their rapid adoption in solving real-world problems. The emergence of deep learning is widely attributed to a virtuous cycle whereby fundamental advancements in training deeper models were enabled by the availability of massive datasets and high-performance computer hardware. This text serves as a primer for computer architects in a new and rapidly evolving field. We review how machine learning has evolved since its inception in the 1960s and track the key developments leading up to the emergence of the powerful deep learning techniques that emerged in the last decade. Next we review representative workloads, including the most commonly used datasets and seminal networks across a variety of domains. In addition to discussing the workloads themselves, we also detail the most popular deep learning tools and show how aspiring practitioners can use the tools with the workloads to characterize and optimize DNNs. The remainder of the book is dedicated to the design and optimization of hardware and architectures for machine learning. As high-performance hardware was so instrumental in the success of machine learning becoming a practical solution, this chapter recounts a variety of optimizations proposed recently to further improve future designs. Finally, we present a review of recent research published in the area as well as a taxonomy to help readers understand how various contributions fall in context.

Compact and Fast Machine Learning Accelerator for IoT Devices

Author : Hantao Huang
Publisher : Springer
ISBN 13 : 9811333238
Total Pages : 149 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Compact and Fast Machine Learning Accelerator for IoT Devices by : Hantao Huang

Download or read book Compact and Fast Machine Learning Accelerator for IoT Devices written by Hantao Huang and published by Springer. This book was released on 2018-12-07 with total page 149 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the latest techniques for machine learning based data analytics on IoT edge devices. A comprehensive literature review on neural network compression and machine learning accelerator is presented from both algorithm level optimization and hardware architecture optimization. Coverage focuses on shallow and deep neural network with real applications on smart buildings. The authors also discuss hardware architecture design with coverage focusing on both CMOS based computing systems and the new emerging Resistive Random-Access Memory (RRAM) based systems. Detailed case studies such as indoor positioning, energy management and intrusion detection are also presented for smart buildings.

Design and Optimization of Hardware Accelerator Design

Author : Navateja Alla
Publisher :
ISBN 13 :
Total Pages : 213 pages
Book Rating : 4.:/5 (116 download)

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Book Synopsis Design and Optimization of Hardware Accelerator Design by : Navateja Alla

Download or read book Design and Optimization of Hardware Accelerator Design written by Navateja Alla and published by . This book was released on 2020 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt: Deep neural networks have become prominent in solving many real-life problems. However, they need to rely on learning patterns of data. As the demand for such services grows, merely scaling-out the number of accelerators is not economically cost-effective. Although multi-tenancy has propelled data center scalability, it has not been a primary factor in designing DNN accelerators due to the arms race for higher speed and efficiency. A new architecture is proposed which helps in spatially co-locating multiple DNN inference services on the same hardware, offering simultaneous multi-tenant DNN acceleration.

Embedded Machine Learning for Cyber-Physical, IoT, and Edge Computing

Author : Sudeep Pasricha
Publisher : Springer Nature
ISBN 13 : 3031399323
Total Pages : 481 pages
Book Rating : 4.0/5 (313 download)

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Book Synopsis Embedded Machine Learning for Cyber-Physical, IoT, and Edge Computing by : Sudeep Pasricha

Download or read book Embedded Machine Learning for Cyber-Physical, IoT, and Edge Computing written by Sudeep Pasricha and published by Springer Nature. This book was released on 2023-10-09 with total page 481 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents recent advances towards the goal of enabling efficient implementation of machine learning models on resource-constrained systems, covering different application domains. The focus is on presenting interesting and new use cases of applying machine learning to innovative application domains, exploring the efficient hardware design of efficient machine learning accelerators, memory optimization techniques, illustrating model compression and neural architecture search techniques for energy-efficient and fast execution on resource-constrained hardware platforms, and understanding hardware-software codesign techniques for achieving even greater energy, reliability, and performance benefits. Discusses efficient implementation of machine learning in embedded, CPS, IoT, and edge computing; Offers comprehensive coverage of hardware design, software design, and hardware/software co-design and co-optimization; Describes real applications to demonstrate how embedded, CPS, IoT, and edge applications benefit from machine learning.

Learning in Energy-Efficient Neuromorphic Computing: Algorithm and Architecture Co-Design

Author : Nan Zheng
Publisher : John Wiley & Sons
ISBN 13 : 1119507405
Total Pages : 389 pages
Book Rating : 4.1/5 (195 download)

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Book Synopsis Learning in Energy-Efficient Neuromorphic Computing: Algorithm and Architecture Co-Design by : Nan Zheng

Download or read book Learning in Energy-Efficient Neuromorphic Computing: Algorithm and Architecture Co-Design written by Nan Zheng and published by John Wiley & Sons. This book was released on 2019-10-18 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explains current co-design and co-optimization methodologies for building hardware neural networks and algorithms for machine learning applications This book focuses on how to build energy-efficient hardware for neural networks with learning capabilities—and provides co-design and co-optimization methodologies for building hardware neural networks that can learn. Presenting a complete picture from high-level algorithm to low-level implementation details, Learning in Energy-Efficient Neuromorphic Computing: Algorithm and Architecture Co-Design also covers many fundamentals and essentials in neural networks (e.g., deep learning), as well as hardware implementation of neural networks. The book begins with an overview of neural networks. It then discusses algorithms for utilizing and training rate-based artificial neural networks. Next comes an introduction to various options for executing neural networks, ranging from general-purpose processors to specialized hardware, from digital accelerator to analog accelerator. A design example on building energy-efficient accelerator for adaptive dynamic programming with neural networks is also presented. An examination of fundamental concepts and popular learning algorithms for spiking neural networks follows that, along with a look at the hardware for spiking neural networks. Then comes a chapter offering readers three design examples (two of which are based on conventional CMOS, and one on emerging nanotechnology) to implement the learning algorithm found in the previous chapter. The book concludes with an outlook on the future of neural network hardware. Includes cross-layer survey of hardware accelerators for neuromorphic algorithms Covers the co-design of architecture and algorithms with emerging devices for much-improved computing efficiency Focuses on the co-design of algorithms and hardware, which is especially critical for using emerging devices, such as traditional memristors or diffusive memristors, for neuromorphic computing Learning in Energy-Efficient Neuromorphic Computing: Algorithm and Architecture Co-Design is an ideal resource for researchers, scientists, software engineers, and hardware engineers dealing with the ever-increasing requirement on power consumption and response time. It is also excellent for teaching and training undergraduate and graduate students about the latest generation neural networks with powerful learning capabilities.

Deep Learning Systems

Author : Andres Rodriguez
Publisher : Springer Nature
ISBN 13 : 3031017692
Total Pages : 245 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Deep Learning Systems by : Andres Rodriguez

Download or read book Deep Learning Systems written by Andres Rodriguez and published by Springer Nature. This book was released on 2022-05-31 with total page 245 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes deep learning systems: the algorithms, compilers, and processor components to efficiently train and deploy deep learning models for commercial applications. The exponential growth in computational power is slowing at a time when the amount of compute consumed by state-of-the-art deep learning (DL) workloads is rapidly growing. Model size, serving latency, and power constraints are a significant challenge in the deployment of DL models for many applications. Therefore, it is imperative to codesign algorithms, compilers, and hardware to accelerate advances in this field with holistic system-level and algorithm solutions that improve performance, power, and efficiency. Advancing DL systems generally involves three types of engineers: (1) data scientists that utilize and develop DL algorithms in partnership with domain experts, such as medical, economic, or climate scientists; (2) hardware designers that develop specialized hardware to accelerate the components in the DL models; and (3) performance and compiler engineers that optimize software to run more efficiently on a given hardware. Hardware engineers should be aware of the characteristics and components of production and academic models likely to be adopted by industry to guide design decisions impacting future hardware. Data scientists should be aware of deployment platform constraints when designing models. Performance engineers should support optimizations across diverse models, libraries, and hardware targets. The purpose of this book is to provide a solid understanding of (1) the design, training, and applications of DL algorithms in industry; (2) the compiler techniques to map deep learning code to hardware targets; and (3) the critical hardware features that accelerate DL systems. This book aims to facilitate co-innovation for the advancement of DL systems. It is written for engineers working in one or more of these areas who seek to understand the entire system stack in order to better collaborate with engineers working in other parts of the system stack. The book details advancements and adoption of DL models in industry, explains the training and deployment process, describes the essential hardware architectural features needed for today's and future models, and details advances in DL compilers to efficiently execute algorithms across various hardware targets. Unique in this book is the holistic exposition of the entire DL system stack, the emphasis on commercial applications, and the practical techniques to design models and accelerate their performance. The author is fortunate to work with hardware, software, data scientist, and research teams across many high-technology companies with hyperscale data centers. These companies employ many of the examples and methods provided throughout the book.

Machine Learning on Commodity Tiny Devices

Author : Song Guo
Publisher : CRC Press
ISBN 13 : 100078035X
Total Pages : 268 pages
Book Rating : 4.0/5 (7 download)

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Book Synopsis Machine Learning on Commodity Tiny Devices by : Song Guo

Download or read book Machine Learning on Commodity Tiny Devices written by Song Guo and published by CRC Press. This book was released on 2022-11-24 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book aims at the tiny machine learning (TinyML) software and hardware synergy for edge intelligence applications. It presents on-device learning techniques covering model-level neural network design, algorithm-level training optimization, and hardware-level instruction acceleration. Analyzing the limitations of conventional in-cloud computing would reveal that on-device learning is a promising research direction to meet the requirements of edge intelligence applications. As to the cutting-edge research of TinyML, implementing a high-efficiency learning framework and enabling system-level acceleration is one of the most fundamental issues. This book presents a comprehensive discussion of the latest research progress and provides system-level insights on designing TinyML frameworks, including neural network design, training algorithm optimization and domain-specific hardware acceleration. It identifies the main challenges when deploying TinyML tasks in the real world and guides the researchers to deploy a reliable learning system. This volume will be of interest to students and scholars in the field of edge intelligence, especially to those with sufficient professional Edge AI skills. It will also be an excellent guide for researchers to implement high-performance TinyML systems.

Optimization and Learning

Author : Bernabé Dorronsoro
Publisher : Springer Nature
ISBN 13 : 3031220390
Total Pages : 259 pages
Book Rating : 4.0/5 (312 download)

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Book Synopsis Optimization and Learning by : Bernabé Dorronsoro

Download or read book Optimization and Learning written by Bernabé Dorronsoro and published by Springer Nature. This book was released on 2022-12-10 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 5th International Conference on Optimization and Learning, OLA 2022, which took place in Syracuse, Sicilia, Italy, in July 2022. The 19 full papers presented in this volume were carefully reviewed and selected from 52 submissions. The papers are organized in the following topical sections: Optimization and Learning; Novel Optimization Techniques; Logistics; and Applications.

Design and Optimization of Wearable, Implantable, and Edible Antennas

Author : Kavitha, K.
Publisher : IGI Global
ISBN 13 :
Total Pages : 561 pages
Book Rating : 4.3/5 (693 download)

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Book Synopsis Design and Optimization of Wearable, Implantable, and Edible Antennas by : Kavitha, K.

Download or read book Design and Optimization of Wearable, Implantable, and Edible Antennas written by Kavitha, K. and published by IGI Global. This book was released on 2024-08-16 with total page 561 pages. Available in PDF, EPUB and Kindle. Book excerpt: The demand for integration of smart devices into our daily lives has led to a pressing challenge – the effective design and optimization of antennas for wearable and implantable applications. As our reliance on interconnected devices grows, so does the need for antennas that transcend their conventional roles and adapt to the diverse, dynamic needs of users. Addressing these challenges is vital, considering the unique demands imposed by this technology, ranging from size constraints to energy efficiency, biocompatibility, and signal integrity. Design and Optimization of Wearable, Implantable, and Edible Antennas, is an innovative work that confronts these challenges head-on. In this exploration, the book sheds light on the evolving landscape where electromagnetic research intersects with the demands of human life. As antennas seamlessly weave into attire, revolutionize healthcare through implants, and even find their place in edibles, this book serves as a guide for academic scholars, researchers, engineers, and students navigating the intricate terrain of antenna engineering.

Embedded Machine Learning for Cyber-Physical, IoT, and Edge Computing

Author : Sudeep Pasricha
Publisher : Springer Nature
ISBN 13 : 303119568X
Total Pages : 418 pages
Book Rating : 4.0/5 (311 download)

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Book Synopsis Embedded Machine Learning for Cyber-Physical, IoT, and Edge Computing by : Sudeep Pasricha

Download or read book Embedded Machine Learning for Cyber-Physical, IoT, and Edge Computing written by Sudeep Pasricha and published by Springer Nature. This book was released on 2023-11-01 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents recent advances towards the goal of enabling efficient implementation of machine learning models on resource-constrained systems, covering different application domains. The focus is on presenting interesting and new use cases of applying machine learning to innovative application domains, exploring the efficient hardware design of efficient machine learning accelerators, memory optimization techniques, illustrating model compression and neural architecture search techniques for energy-efficient and fast execution on resource-constrained hardware platforms, and understanding hardware-software codesign techniques for achieving even greater energy, reliability, and performance benefits.

Adaptive AI Algorithms for Generic Hardware and Unified Hardware Acceleration Architecture

Author : Feng Shi
Publisher :
ISBN 13 :
Total Pages : 198 pages
Book Rating : 4.:/5 (129 download)

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Book Synopsis Adaptive AI Algorithms for Generic Hardware and Unified Hardware Acceleration Architecture by : Feng Shi

Download or read book Adaptive AI Algorithms for Generic Hardware and Unified Hardware Acceleration Architecture written by Feng Shi and published by . This book was released on 2021 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: We are now in an era of the Big Bang of artificial intelligence (AI). In this wave of revolution, both industry and academia have cast numerous funds and resources. Machine learning, especially Deep Learning, has been widely deployed to replace the traditional algorithms in many domains, from the euclidean data domain to the non-euclidean domain. As the complexity and scale of the AI algorithms increase, the system host these algorithms requires more computational power and resources than before. Using the design of the modules of the video analytic platform as the use cases, we analyze the workload cost for computational resource and memory allocation during the execution of the system. The video analytic platform is a complex system that comprises various computer vision and decision-making tasks. Every module accomplishing a specific task is a stage in the pipeline of the video analytic platform. With the analyses mentioned above, we synthesize the adaptive AI algorithms from availability and variability perspectives, such as optimization with tensorization or matricization. We conceive the sparse Transformer and segmented linear Transformer as the critical components for the human action recognition task. The Constraint Satisfaction Problem is employed to assist the decision-making in the scene parsing stage. To facilitate this fulfillment of this task, we designed a hybrid model for graph learning-based SAT solver. Graph matching is employed at the final stage for the scene understanding task. We implemented a hybrid model of GNN and Transformer architecture. Finally, we design the unified hardware acceleration architecture for both dense and sparse data based on the optimizations of algorithms. Our design of the architecture targets the arithmetic operation kernels, such as matrix multiplications, with the help of data transformation and rearrangement. We first transform the inputs and weights with Winograd transform for dense convolution operations, then we feed the transformed data to the matrix multiplication accelerator. While for sparse data, we need to utilize the index to nonzero to fetch data; therefore, the indexation, scattering, and gathering are crucial components, effective implementation will dramatically improve the system's overall performance. To improve the matrix multiplication accelerator's efficiency and reduce the number of heavy arithmetic operations and the number of memory accesses, we also conduct the hardware-based recursive algorithm, i.e., Strassen's algorithm for matrix multiplication.

Towards Heterogeneous Multi-core Systems-on-Chip for Edge Machine Learning

Author : Vikram Jain
Publisher : Springer Nature
ISBN 13 : 3031382307
Total Pages : 199 pages
Book Rating : 4.0/5 (313 download)

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Book Synopsis Towards Heterogeneous Multi-core Systems-on-Chip for Edge Machine Learning by : Vikram Jain

Download or read book Towards Heterogeneous Multi-core Systems-on-Chip for Edge Machine Learning written by Vikram Jain and published by Springer Nature. This book was released on 2023-09-15 with total page 199 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores and motivates the need for building homogeneous and heterogeneous multi-core systems for machine learning to enable flexibility and energy-efficiency. Coverage focuses on a key aspect of the challenges of (extreme-)edge-computing, i.e., design of energy-efficient and flexible hardware architectures, and hardware-software co-optimization strategies to enable early design space exploration of hardware architectures. The authors investigate possible design solutions for building single-core specialized hardware accelerators for machine learning and motivates the need for building homogeneous and heterogeneous multi-core systems to enable flexibility and energy-efficiency. The advantages of scaling to heterogeneous multi-core systems are shown through the implementation of multiple test chips and architectural optimizations.