CN109729734B8 - 芯片装置及相关产品 - Google Patents

芯片装置及相关产品 Download PDF

Info

Publication number
CN109729734B8
CN109729734B8 CN201780002287.3A CN201780002287A CN109729734B8 CN 109729734 B8 CN109729734 B8 CN 109729734B8 CN 201780002287 A CN201780002287 A CN 201780002287A CN 109729734 B8 CN109729734 B8 CN 109729734B8
Authority
CN
China
Prior art keywords
data block
basic
calculated
instruction
result
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201780002287.3A
Other languages
English (en)
Other versions
CN109729734A (zh
CN109729734B (zh
Inventor
刘少礼
陈天石
王秉睿
张尧
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cambricon Technologies Corp Ltd
Original Assignee
Cambricon Technologies Corp Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to CN201910534118.5A priority Critical patent/CN110231958B/zh
Priority to CN201910534528.XA priority patent/CN110245752B/zh
Priority to CN202010628834.2A priority patent/CN111860815A/zh
Priority to CN201811462969.5A priority patent/CN109615062B/zh
Application filed by Cambricon Technologies Corp Ltd filed Critical Cambricon Technologies Corp Ltd
Priority to CN201910534527.5A priority patent/CN110083390B/zh
Priority to CN201910531031.2A priority patent/CN110222308B/zh
Priority to CN201910530860.9A priority patent/CN110245751B/zh
Priority to CN201910102972.4A priority patent/CN109902804B/zh
Priority to CN201811462676.7A priority patent/CN109615061B/zh
Publication of CN109729734A publication Critical patent/CN109729734A/zh
Publication of CN109729734B publication Critical patent/CN109729734B/zh
Application granted granted Critical
Publication of CN109729734B8 publication Critical patent/CN109729734B8/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/06—Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons
    • G06N3/063—Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons using electronic means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/16—Matrix or vector computation, e.g. matrix-matrix or matrix-vector multiplication, matrix factorization
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3818—Decoding for concurrent execution
    • G06F9/3822—Parallel decoding, e.g. parallel decode units
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3885—Concurrent instruction execution, e.g. pipeline or look ahead using a plurality of independent parallel functional units
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/045—Combinations of networks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/048—Activation functions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/06—Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2218/00—Aspects of pattern recognition specially adapted for signal processing
    • G06F2218/02—Preprocessing

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Mathematical Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • Computational Linguistics (AREA)
  • Evolutionary Computation (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Artificial Intelligence (AREA)
  • Mathematical Analysis (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Neurology (AREA)
  • Algebra (AREA)
  • Databases & Information Systems (AREA)
  • Multi Processors (AREA)
  • Image Processing (AREA)
  • Complex Calculations (AREA)
  • Advance Control (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

一种芯片装置以及相关产品，所述芯片装置包括：主单元以及多个与其通信的基本单元，主单元的功能包括：获取待计算的数据块以及运算指令(S201)，依据该运算指令对所述待计算的数据块划分成分发数据块以及广播数据块(S202)；对所述分发数据块进行拆分处理得到多个基本数据块，将所述多个基本数据块分发至所述多个基本单元，并将所述广播数据块广播至所述多个基本单元(S203)。基本单元的功能包括：对所述基本数据块与所述广播数据块执行内积运算得到运算结果，将所述运算结果发送至主单元(S204)。主单元对所述运算结果处理得到所述待计算的数据块以及运算指令的指令结果(S205)。具有计算处理时间短，能耗低的优点。
CN201780002287.3A 2017-08-31 2017-08-31 芯片装置及相关产品 Active CN109729734B8 (zh)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CN202010628834.2A CN111860815A (zh) 2017-08-31 2017-08-31 一种卷积运算方法及装置
CN201811462969.5A CN109615062B (zh) 2017-08-31 2017-08-31 一种卷积运算方法及装置
CN201910102972.4A CN109902804B (zh) 2017-08-31 2017-08-31 一种池化运算方法及装置
CN201910534527.5A CN110083390B (zh) 2017-08-31 2017-08-31 一种gemv运算运算方法及装置
CN201910534528.XA CN110245752B (zh) 2017-08-31 2017-08-31 一种使用芯片装置进行全连接运算方法及装置
CN201910530860.9A CN110245751B (zh) 2017-08-31 2017-08-31 一种gemm运算方法及装置
CN201910534118.5A CN110231958B (zh) 2017-08-31 2017-08-31 一种矩阵乘向量运算方法及装置
CN201811462676.7A CN109615061B (zh) 2017-08-31 2017-08-31 一种卷积运算方法及装置
CN201910531031.2A CN110222308B (zh) 2017-08-31 2017-08-31 一种矩阵乘矩阵运算方法及装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/099991 WO2019041251A1 (zh) 2017-08-31 2017-08-31 芯片装置及相关产品

Related Child Applications (9)

Application Number Title Priority Date Filing Date
CN201811462969.5A Division CN109615062B (zh) 2017-08-31 2017-08-31 一种卷积运算方法及装置
CN201910102972.4A Division CN109902804B (zh) 2017-08-31 2017-08-31 一种池化运算方法及装置
CN201910534527.5A Division CN110083390B (zh) 2017-08-31 2017-08-31 一种gemv运算运算方法及装置
CN201910530860.9A Division CN110245751B (zh) 2017-08-31 2017-08-31 一种gemm运算方法及装置
CN201811462676.7A Division CN109615061B (zh) 2017-08-31 2017-08-31 一种卷积运算方法及装置
CN201910534528.XA Division CN110245752B (zh) 2017-08-31 2017-08-31 一种使用芯片装置进行全连接运算方法及装置
CN201910531031.2A Division CN110222308B (zh) 2017-08-31 2017-08-31 一种矩阵乘矩阵运算方法及装置
CN202010628834.2A Division CN111860815A (zh) 2017-08-31 2017-08-31 一种卷积运算方法及装置
CN201910534118.5A Division CN110231958B (zh) 2017-08-31 2017-08-31 一种矩阵乘向量运算方法及装置

Publications (3)

Publication Number Publication Date
CN109729734A CN109729734A (zh) 2019-05-07
CN109729734B CN109729734B (zh) 2020-10-27
CN109729734B8 true CN109729734B8 (zh) 2020-11-24

Family

ID=65436282

Family Applications (8)

Application Number Title Priority Date Filing Date
CN201910531031.2A Active CN110222308B (zh) 2017-08-31 2017-08-31 一种矩阵乘矩阵运算方法及装置
CN201910534528.XA Active CN110245752B (zh) 2017-08-31 2017-08-31 一种使用芯片装置进行全连接运算方法及装置
CN201780002287.3A Active CN109729734B8 (zh) 2017-08-31 2017-08-31 芯片装置及相关产品
CN201910102972.4A Active CN109902804B (zh) 2017-08-31 2017-08-31 一种池化运算方法及装置
CN202010628834.2A Pending CN111860815A (zh) 2017-08-31 2017-08-31 一种卷积运算方法及装置
CN201910534527.5A Active CN110083390B (zh) 2017-08-31 2017-08-31 一种gemv运算运算方法及装置
CN201910534118.5A Active CN110231958B (zh) 2017-08-31 2017-08-31 一种矩阵乘向量运算方法及装置
CN201910530860.9A Active CN110245751B (zh) 2017-08-31 2017-08-31 一种gemm运算方法及装置

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CN201910531031.2A Active CN110222308B (zh) 2017-08-31 2017-08-31 一种矩阵乘矩阵运算方法及装置
CN201910534528.XA Active CN110245752B (zh) 2017-08-31 2017-08-31 一种使用芯片装置进行全连接运算方法及装置

Family Applications After (5)

Application Number Title Priority Date Filing Date
CN201910102972.4A Active CN109902804B (zh) 2017-08-31 2017-08-31 一种池化运算方法及装置
CN202010628834.2A Pending CN111860815A (zh) 2017-08-31 2017-08-31 一种卷积运算方法及装置
CN201910534527.5A Active CN110083390B (zh) 2017-08-31 2017-08-31 一种gemv运算运算方法及装置
CN201910534118.5A Active CN110231958B (zh) 2017-08-31 2017-08-31 一种矩阵乘向量运算方法及装置
CN201910530860.9A Active CN110245751B (zh) 2017-08-31 2017-08-31 一种gemm运算方法及装置

Country Status (7)

Country Link
US (7) US11409535B2 (zh)
EP (6) EP3605402B1 (zh)
JP (1) JP7065877B2 (zh)
KR (3) KR102481256B1 (zh)
CN (8) CN110222308B (zh)
TW (1) TWI749249B (zh)
WO (1) WO2019041251A1 (zh)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109992743B (zh) * 2017-12-29 2020-06-16 华为技术有限公司 矩阵乘法器
CN116991226A (zh) * 2018-02-14 2023-11-03 上海寒武纪信息科技有限公司 处理器的控制装置、方法及设备
CN110210610B (zh) * 2018-03-27 2023-06-20 腾讯科技（深圳）有限公司 卷积计算加速器、卷积计算方法及卷积计算设备
US11277455B2 (en) 2018-06-07 2022-03-15 Mellanox Technologies, Ltd. Streaming system
US20200106828A1 (en) * 2018-10-02 2020-04-02 Mellanox Technologies, Ltd. Parallel Computation Network Device
CN110162799B (zh) * 2018-11-28 2023-08-04 腾讯科技（深圳）有限公司 模型训练方法、机器翻译方法以及相关装置和设备
US11175946B2 (en) * 2018-12-06 2021-11-16 Advanced Micro Devices, Inc. Pipelined matrix multiplication at a graphics processing unit
US11657119B2 (en) * 2018-12-10 2023-05-23 Advanced Micro Devices, Inc. Hardware accelerated convolution
US11625393B2 (en) 2019-02-19 2023-04-11 Mellanox Technologies, Ltd. High performance computing system
EP3699770A1 (en) 2019-02-25 2020-08-26 Mellanox Technologies TLV Ltd. Collective communication system and methods
US20210406077A1 (en) * 2019-07-18 2021-12-30 Photonics Electronics Technology Research Association Method and system for parallel computation
US11481471B2 (en) * 2019-08-16 2022-10-25 Meta Platforms, Inc. Mapping convolution to a matrix processor unit
CN110516793B (zh) * 2019-08-27 2022-06-17 Oppo广东移动通信有限公司 一种池化处理方法及装置、存储介质
CN110826687B (zh) * 2019-08-30 2023-11-21 安谋科技（中国）有限公司 数据处理方法及其装置、介质和系统
US20210150313A1 (en) * 2019-11-15 2021-05-20 Samsung Electronics Co., Ltd. Electronic device and method for inference binary and ternary neural networks
KR20210071471A (ko) * 2019-12-06 2021-06-16 삼성전자주식회사 뉴럴 네트워크의 행렬 곱셈 연산을 수행하는 장치 및 방법
CN111161705B (zh) * 2019-12-19 2022-11-18 寒武纪(西安)集成电路有限公司 语音转换方法及装置
CN111126582B (zh) * 2019-12-20 2024-04-05 上海寒武纪信息科技有限公司 数据处理方法和相关产品
US11750699B2 (en) 2020-01-15 2023-09-05 Mellanox Technologies, Ltd. Small message aggregation
US11252027B2 (en) 2020-01-23 2022-02-15 Mellanox Technologies, Ltd. Network element supporting flexible data reduction operations
US10713493B1 (en) * 2020-02-06 2020-07-14 Shenzhen Malong Technologies Co., Ltd. 4D convolutional neural networks for video recognition
CN113743598B (zh) * 2020-05-27 2023-08-04 杭州海康威视数字技术股份有限公司 一种ai芯片的运行方式的确定方法和装置
US11876885B2 (en) 2020-07-02 2024-01-16 Mellanox Technologies, Ltd. Clock queue with arming and/or self-arming features
CN112491555B (zh) * 2020-11-20 2022-04-05 山西智杰软件工程有限公司 医疗电子签名的处理方法及电子设备
CN112416433B (zh) * 2020-11-24 2023-01-17 中科寒武纪科技股份有限公司 一种数据处理装置、数据处理方法及相关产品
US11556378B2 (en) 2020-12-14 2023-01-17 Mellanox Technologies, Ltd. Offloading execution of a multi-task parameter-dependent operation to a network device
CN112953701B (zh) * 2021-02-04 2023-10-31 沈阳建筑大学 一种四维混沌电路装置
CN112799598B (zh) * 2021-02-08 2022-07-15 清华大学 一种数据处理方法、处理器及电子设备
CN113240570B (zh) * 2021-04-13 2023-01-06 华南理工大学 一种GEMM运算加速器及基于GoogLeNet的图像处理加速方法
CN112990370B (zh) * 2021-04-26 2021-09-10 腾讯科技（深圳）有限公司 图像数据的处理方法和装置、存储介质及电子设备
CN115481713A (zh) * 2021-06-15 2022-12-16 瑞昱半导体股份有限公司 改进卷积神经网络进行计算的方法
KR20230068572A (ko) * 2021-11-11 2023-05-18 삼성전자주식회사 메모리 어레이 내의 연결 회로
CN116150555A (zh) * 2021-11-19 2023-05-23 中科寒武纪科技股份有限公司 计算装置、利用计算装置实施卷积运算的方法及相关产品
CN114936633B (zh) * 2022-06-15 2023-06-30 北京爱芯科技有限公司 用于转置运算的数据处理单元及图像转置运算方法
US11922237B1 (en) 2022-09-12 2024-03-05 Mellanox Technologies, Ltd. Single-step collective operations

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104134634A (zh) * 2013-05-03 2014-11-05 英飞凌科技股份有限公司 芯片装置、芯片卡装置和用于制造芯片装置的方法
CN104425299A (zh) * 2013-08-27 2015-03-18 珠海艾派克微电子有限公司 芯片加工装置以及应用芯片加工装置进行芯片加工的方法
CN105373517A (zh) * 2015-11-09 2016-03-02 南京大学 基于Spark的分布式稠密矩阵求逆并行化运算方法
CN105426344A (zh) * 2015-11-09 2016-03-23 南京大学 基于Spark的分布式大规模矩阵乘法的矩阵计算方法
CN105956659A (zh) * 2016-05-11 2016-09-21 北京比特大陆科技有限公司 数据处理装置和系统、服务器
CN106687995A (zh) * 2014-05-12 2017-05-17 高通股份有限公司 分布式模型学习

Family Cites Families (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5023833A (en) * 1987-12-08 1991-06-11 California Institute Of Technology Feed forward neural network for unary associative memory
US5956703A (en) * 1995-07-28 1999-09-21 Delco Electronics Corporation Configurable neural network integrated circuit
JPH117438A (ja) * 1997-06-18 1999-01-12 Fuji Xerox Co Ltd 積和演算処理方法、装置及び記録媒体
JP2001188767A (ja) * 1999-12-28 2001-07-10 Fuji Xerox Co Ltd ニューラルネットワーク演算装置及びニューラルネットワークの演算方法
US7672952B2 (en) * 2000-07-13 2010-03-02 Novell, Inc. System and method of semantic correlation of rich content
US6925479B2 (en) * 2001-04-30 2005-08-02 Industrial Technology Research Institute General finite-field multiplier and method of the same
US7065544B2 (en) * 2001-11-29 2006-06-20 Hewlett-Packard Development Company, L.P. System and method for detecting repetitions in a multimedia stream
US7737994B1 (en) * 2003-09-26 2010-06-15 Oracle America, Inc. Large-kernel convolution using multiple industry-standard graphics accelerators
US20050125477A1 (en) * 2003-12-04 2005-06-09 Genov Roman A. High-precision matrix-vector multiplication on a charge-mode array with embedded dynamic memory and stochastic method thereof
US7634137B2 (en) * 2005-10-14 2009-12-15 Microsoft Corporation Unfolded convolution for fast feature extraction
GB2453263A (en) * 2006-05-16 2009-04-01 Douglas S Greer System and method for modeling the neocortex and uses therefor
US8644643B2 (en) * 2006-06-14 2014-02-04 Qualcomm Incorporated Convolution filtering in a graphics processor
JP4942095B2 (ja) * 2007-01-25 2012-05-30 インターナショナル・ビジネス・マシーンズ・コーポレーション マルチコア・プロセッサにより演算を行う技術
US20080288756A1 (en) * 2007-05-18 2008-11-20 Johnson Timothy J "or" bit matrix multiply vector instruction
US8190543B2 (en) * 2008-03-08 2012-05-29 Tokyo Electron Limited Autonomous biologically based learning tool
US9152427B2 (en) * 2008-10-15 2015-10-06 Hyperion Core, Inc. Instruction issue to array of arithmetic cells coupled to load/store cells with associated registers as extended register file
US20100122070A1 (en) * 2008-11-07 2010-05-13 Nokia Corporation Combined associative and distributed arithmetics for multiple inner products
US20110025816A1 (en) * 2009-07-31 2011-02-03 Microsoft Corporation Advertising as a real-time video call
US8577950B2 (en) * 2009-08-17 2013-11-05 International Business Machines Corporation Matrix multiplication operations with data pre-conditioning in a high performance computing architecture
US8583896B2 (en) * 2009-11-13 2013-11-12 Nec Laboratories America, Inc. Massively parallel processing core with plural chains of processing elements and respective smart memory storing select data received from each chain
US20110314256A1 (en) * 2010-06-18 2011-12-22 Microsoft Corporation Data Parallel Programming Model
US8577820B2 (en) * 2011-03-04 2013-11-05 Tokyo Electron Limited Accurate and fast neural network training for library-based critical dimension (CD) metrology
US10078620B2 (en) * 2011-05-27 2018-09-18 New York University Runtime reconfigurable dataflow processor with multi-port memory access module
CN102214160B (zh) * 2011-07-08 2013-04-17 中国科学技术大学 一种基于龙芯3a的单精度矩阵乘法优化方法
CN103631761B (zh) * 2012-08-29 2018-02-27 睿励科学仪器（上海）有限公司 并行处理架构进行矩阵运算并用于严格波耦合分析的方法
CN103440121B (zh) * 2013-08-20 2016-06-29 中国人民解放军国防科学技术大学 一种面向向量处理器的三角矩阵乘法向量化方法
DE102013109200A1 (de) * 2013-08-26 2015-02-26 Infineon Technologies Austria Ag Chip, Chip-Anordnung und Verfahren zum Herstellen eines Chips
CN104036451B (zh) * 2014-06-20 2018-12-11 深圳市腾讯计算机系统有限公司 基于多图形处理器的模型并行处理方法及装置
CN104317352B (zh) * 2014-10-13 2017-10-24 中国科学院光电技术研究所 一种自适应光学控制系统快速去倾斜分量处理方法
CN104346318B (zh) * 2014-10-15 2017-03-15 中国人民解放军国防科学技术大学 面向通用多核dsp的矩阵乘加速方法
CN104463324A (zh) * 2014-11-21 2015-03-25 长沙马沙电子科技有限公司 一种基于大规模高性能集群的卷积神经网络并行处理方法
CN105701120B (zh) * 2014-11-28 2019-05-03 华为技术有限公司 确定语义匹配度的方法和装置
CN104992430B (zh) * 2015-04-14 2017-12-22 杭州奥视图像技术有限公司 基于卷积神经网络的全自动的三维肝脏分割方法
CN104866855A (zh) * 2015-05-07 2015-08-26 华为技术有限公司 一种图像特征提取方法及装置
US10489703B2 (en) 2015-05-20 2019-11-26 Nec Corporation Memory efficiency for convolutional neural networks operating on graphics processing units
US10417555B2 (en) * 2015-05-29 2019-09-17 Samsung Electronics Co., Ltd. Data-optimized neural network traversal
CN104866904B (zh) * 2015-06-16 2019-01-01 中电科软件信息服务有限公司 一种基于spark的遗传算法优化的BP神经网络并行化方法
CN105005911B (zh) * 2015-06-26 2017-09-19 深圳市腾讯计算机系统有限公司 深度神经网络的运算系统及运算方法
CN106293893B (zh) * 2015-06-26 2019-12-06 阿里巴巴集团控股有限公司 作业调度方法、装置及分布式系统
CN105608490B (zh) * 2015-07-29 2018-10-26 上海磁宇信息科技有限公司 细胞阵列计算系统以及其中的通信方法
WO2017031630A1 (zh) * 2015-08-21 2017-03-02 中国科学院自动化研究所 基于参数量化的深度卷积神经网络的加速与压缩方法
CN105260776B (zh) * 2015-09-10 2018-03-27 华为技术有限公司 神经网络处理器和卷积神经网络处理器
CN106548124B (zh) * 2015-09-17 2021-09-07 松下知识产权经营株式会社 主题推定系统、主题推定方法
CN106355246B (zh) * 2015-10-08 2019-02-15 上海兆芯集成电路有限公司 三配置神经网络单元
EP3154001B1 (en) * 2015-10-08 2019-07-17 VIA Alliance Semiconductor Co., Ltd. Neural network unit with neural memory and array of neural processing units that collectively shift row of data received from neural memory
CN105608056A (zh) * 2015-11-09 2016-05-25 南京大学 一种基于Flink的大规模矩阵并行化的计算方法
CN105488565A (zh) * 2015-11-17 2016-04-13 中国科学院计算技术研究所 加速深度神经网络算法的加速芯片的运算装置及方法
WO2017106469A1 (en) * 2015-12-15 2017-06-22 The Regents Of The University Of California Systems and methods for analyzing perfusion-weighted medical imaging using deep neural networks
US10482380B2 (en) * 2015-12-30 2019-11-19 Amazon Technologies, Inc. Conditional parallel processing in fully-connected neural networks
CN109993285B (zh) * 2016-01-20 2020-02-07 中科寒武纪科技股份有限公司 用于执行人工神经网络正向运算的装置和方法
CN107609642B (zh) * 2016-01-20 2021-08-31 中科寒武纪科技股份有限公司 计算装置和方法
CN110135581B (zh) * 2016-01-20 2020-11-06 中科寒武纪科技股份有限公司 用于执行人工神经网络反向运算的装置和方法
CN108416436B (zh) * 2016-04-18 2021-06-01 中国科学院计算技术研究所 使用多核心处理模块进行神经网络划分的方法及其系统
US11055063B2 (en) * 2016-05-02 2021-07-06 Marvell Asia Pte, Ltd. Systems and methods for deep learning processor
US10796220B2 (en) * 2016-05-24 2020-10-06 Marvell Asia Pte, Ltd. Systems and methods for vectorized FFT for multi-dimensional convolution operations
CA2990709C (en) * 2016-05-26 2018-09-04 The Governing Council Of The University Of Toronto Accelerator for deep neural networks
CN106126481B (zh) * 2016-06-29 2019-04-12 华为技术有限公司 一种计算系统和电子设备
CN106203621B (zh) * 2016-07-11 2019-04-30 北京深鉴智能科技有限公司 用于卷积神经网络计算的处理器
CN106228240B (zh) * 2016-07-30 2020-09-01 复旦大学 基于fpga的深度卷积神经网络实现方法
US10891538B2 (en) * 2016-08-11 2021-01-12 Nvidia Corporation Sparse convolutional neural network accelerator
US20180046903A1 (en) * 2016-08-12 2018-02-15 DeePhi Technology Co., Ltd. Deep processing unit (dpu) for implementing an artificial neural network (ann)
CN106407561B (zh) * 2016-09-19 2020-07-03 复旦大学 一种并行gpdt算法在多核soc上的划分方法
CN106446546B (zh) * 2016-09-23 2019-02-22 西安电子科技大学 基于卷积自动编解码算法的气象数据填补方法
CN106650922B (zh) * 2016-09-29 2019-05-03 清华大学 硬件神经网络转换方法、计算装置、软硬件协作系统
CN106504232B (zh) * 2016-10-14 2019-06-14 北京网医智捷科技有限公司 一种基于3d卷积神经网络的肺部结节自动检测系统
US9779786B1 (en) * 2016-10-26 2017-10-03 Xilinx, Inc. Tensor operations and acceleration
CN107239824A (zh) * 2016-12-05 2017-10-10 北京深鉴智能科技有限公司 用于实现稀疏卷积神经网络加速器的装置和方法
JP6961011B2 (ja) * 2016-12-09 2021-11-05 ベイジン ホライズン インフォメーション テクノロジー カンパニー リミテッド データ管理のためのシステム及び方法
CN106844294B (zh) * 2016-12-29 2019-05-03 华为机器有限公司 卷积运算芯片和通信设备
US10417364B2 (en) * 2017-01-04 2019-09-17 Stmicroelectronics International N.V. Tool to create a reconfigurable interconnect framework
IT201700008949A1 (it) * 2017-01-27 2018-07-27 St Microelectronics Srl Procedimento di funzionamento di reti neurali, rete, apparecchiatura e prodotto informatico corrispondenti
CN106940815B (zh) * 2017-02-13 2020-07-28 西安交通大学 一种可编程卷积神经网络协处理器ip核
CN106951395B (zh) * 2017-02-13 2018-08-17 上海客鹭信息技术有限公司 面向压缩卷积神经网络的并行卷积运算方法及装置
US11144820B2 (en) * 2017-02-28 2021-10-12 Microsoft Technology Licensing, Llc Hardware node with position-dependent memories for neural network processing
CN107066239A (zh) * 2017-03-01 2017-08-18 智擎信息系统（上海）有限公司 一种实现卷积神经网络前向计算的硬件结构
US10528147B2 (en) * 2017-03-06 2020-01-07 Microsoft Technology Licensing, Llc Ultrasonic based gesture recognition
EP4053695A1 (en) * 2017-03-20 2022-09-07 INTEL Corporation Systems, methods, and apparatuses for dot production operations
CN106970896B (zh) * 2017-03-30 2020-05-12 中国人民解放军国防科学技术大学 面向向量处理器的二维矩阵卷积的向量化实现方法
US10186011B2 (en) * 2017-04-28 2019-01-22 Intel Corporation Programmable coarse grained and sparse matrix compute hardware with advanced scheduling
US10169298B1 (en) * 2017-05-11 2019-01-01 NovuMind Limited Native tensor processor, using outer product unit
US11263526B2 (en) * 2017-05-31 2022-03-01 Intel Corporation Gradient-based training engine for quaternion-based machine-learning systems
US10167800B1 (en) * 2017-08-18 2019-01-01 Microsoft Technology Licensing, Llc Hardware node having a matrix vector unit with block-floating point processing
US10963780B2 (en) * 2017-08-24 2021-03-30 Google Llc Yield improvements for three-dimensionally stacked neural network accelerators
US20190102671A1 (en) * 2017-09-29 2019-04-04 Intel Corporation Inner product convolutional neural network accelerator
US11222256B2 (en) * 2017-10-17 2022-01-11 Xilinx, Inc. Neural network processing system having multiple processors and a neural network accelerator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104134634A (zh) * 2013-05-03 2014-11-05 英飞凌科技股份有限公司 芯片装置、芯片卡装置和用于制造芯片装置的方法
CN104425299A (zh) * 2013-08-27 2015-03-18 珠海艾派克微电子有限公司 芯片加工装置以及应用芯片加工装置进行芯片加工的方法
CN106687995A (zh) * 2014-05-12 2017-05-17 高通股份有限公司 分布式模型学习
CN105373517A (zh) * 2015-11-09 2016-03-02 南京大学 基于Spark的分布式稠密矩阵求逆并行化运算方法
CN105426344A (zh) * 2015-11-09 2016-03-23 南京大学 基于Spark的分布式大规模矩阵乘法的矩阵计算方法
CN105956659A (zh) * 2016-05-11 2016-09-21 北京比特大陆科技有限公司 数据处理装置和系统、服务器

Also Published As

Publication number Publication date
EP3651031A1 (en) 2020-05-13
CN110083390B (zh) 2020-08-25
US20190065208A1 (en) 2019-02-28
EP3654210A1 (en) 2020-05-20
US20200057652A1 (en) 2020-02-20
US11561800B2 (en) 2023-01-24
KR102467688B1 (ko) 2022-11-15
KR102477404B1 (ko) 2022-12-13
CN110245752B (zh) 2020-10-09
US20200057648A1 (en) 2020-02-20
KR20200037748A (ko) 2020-04-09
US11409535B2 (en) 2022-08-09
US20200057647A1 (en) 2020-02-20
KR20200037749A (ko) 2020-04-09
KR20200008544A (ko) 2020-01-28
CN109729734A (zh) 2019-05-07
US20200057649A1 (en) 2020-02-20
EP3605402A4 (en) 2020-10-21
CN110245752A (zh) 2019-09-17
CN111860815A (zh) 2020-10-30
CN110245751B (zh) 2020-10-09
CN109902804A (zh) 2019-06-18
CN110222308A (zh) 2019-09-10
EP3605402B1 (en) 2022-08-31
CN110083390A (zh) 2019-08-02
US20200057651A1 (en) 2020-02-20
TW201913460A (zh) 2019-04-01
EP3654209A1 (en) 2020-05-20
WO2019041251A1 (zh) 2019-03-07
EP3605402A1 (en) 2020-02-05
US11334363B2 (en) 2022-05-17
CN109729734B (zh) 2020-10-27
US11347516B2 (en) 2022-05-31
CN110231958A (zh) 2019-09-13
JP7065877B2 (ja) 2022-05-12
CN110245751A (zh) 2019-09-17
EP3654208A1 (en) 2020-05-20
US11775311B2 (en) 2023-10-03
KR102481256B1 (ko) 2022-12-23
EP3651030A1 (en) 2020-05-13
US11354133B2 (en) 2022-06-07
CN110222308B (zh) 2020-12-29
US20200057650A1 (en) 2020-02-20
CN110231958B (zh) 2020-10-27
US11531553B2 (en) 2022-12-20
JP2020530916A (ja) 2020-10-29
TWI749249B (zh) 2021-12-11
CN109902804B (zh) 2020-12-18

Similar Documents

Publication Publication Date Title
CN109729734B8 (zh) 芯片装置及相关产品
PH12019502200A1 (en) Method, apparatus, and system for blockchain consensus
WO2019014591A8 (en) Blockchain-based data processing method and device
EP3695563A4 (en) METHOD, DEVICE AND COMPUTER PROGRAM PRODUCT FOR THE SELECTIVE GRANTING OF AUTHORIZATIONS TO GROUP-BASED OBJECTS IN A GROUP-BASED COMMUNICATION SYSTEM
WO2020104829A3 (en) Determining paging occasion resources
MX2015016775A (es) Metodo y aparato para agrupar un dispositivo inteligente en un sistema de casa inteligente.
GB2590803A8 (en) Data pipeline for process control system analytics
PH12017501388A1 (en) Methods and systems for order processing
WO2016139488A3 (en) Method of and apparatus for processing graphics
WO2016073648A3 (en) Systems and methods for performing operations on pixel data
WO2015161042A3 (en) Interactive transations
WO2012062762A3 (en) A mobile device and method and system for transmission of data thereto
EP2800404A3 (en) Information providing apparatus and method thereof
MX2012002488A (es) Metodo implementado por computadora, programa de computacion y dispositivo que aseguran la privacidad del usuario.
MX2017012896A (es) Métodos, aparatos y sistemas dirigidos al descubrimiento directo por servicios de proximidad (prose).
WO2014018810A3 (en) Systems and methods of processing information and transactions involving digital content, digital products and/or experiences
MX2019008092A (es) Metodo para acceso aleatorio y dispositivo terminal.
GB0510327D0 (en) Data processing network
MY178893A (en) Systems, methods and instrumentalities for enabling machine type communication group communication
EP2960789A3 (en) Unified mapreduce framework for large-scale data processing
EP3688166A4 (en) PROCESSES, DEVICES AND PRODUCTS OF COMPUTER PROGRAMS FOR MONITORING YEAST PERFORMANCE IN FERMENTATION SYSTEMS
GB2549037A (en) Using augmented reality to collect,process and share information
WO2015066209A3 (en) Opt-in and time limited bi-directional real-time location sharing
EP3549375A4 (en) METHOD, APPARATUS AND SYSTEM FOR TERMINAL IDENTIFICATION AND PAGING SIGNAL TRANSMISSION FOR TERMINAL IN ENERGY SAVING STATE
SG10201906364SA (en) Service brokering system and related service requirement matching sub-system, computer program product, and service requirement matching method

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
CB02 Change of applicant information
CB02 Change of applicant information

Address after: 100000 room 644, No. 6, No. 6, South Road, Beijing Academy of Sciences

Applicant after: Zhongke Cambrian Technology Co., Ltd

Address before: 100000 room 644, No. 6, No. 6, South Road, Beijing Academy of Sciences

Applicant before: Beijing Zhongke Cambrian Technology Co., Ltd.

GR01 Patent grant
GR01 Patent grant
CI03 Correction of invention patent
CI03 Correction of invention patent

Correction item: Inventor

Correct: Liu Shaoli|Chen Tianshi|Wang Bingrui|Zhang Yao

False: Liu Shaoli|Chen Tianshi

Number: 44-01

Page: The title page

Volume: 36

Correction item: Inventor

False: Liu Shaoli|Chen Tianshi

Number: 44-01