Priyanka Raina

All Publications

• EMBER: Efficient Multiple-Bits-Per-Cell Embedded RRAM Macro for High-Density Digital Storage IEEE JOURNAL OF SOLID-STATE CIRCUITS Levy, A., Upton, L. R., Scott, M. D., Rich, D., Khwa, W., Chih, Y., Chang, M., Mitra, S., Murmann, B., Raina, P. 2024

  View details for DOI 10.1109/JSSC.2024.3387566

  View details for Web of Science ID 001205858500001

• Onyx: A 12nm 756 GOPS/W Coarse-Grained Reconfigurable Array for Accelerating Dense and Sparse Applications IEEE Symposium on VLSI Technology & Circuits (VLSI) Koul, K., Strange, M., Melchert, J., Carsello, A., Mei, Y., Hsu, O., Kong, T., Chen, P., Ke, H., Zhang, K., Liu, Q., Nyengele, G., Balasingam, A., Adivarahan, J., Sharma, R., Xie, Z., Torng, C., Emer, J., Kjolstad, F., Horowitz, M., Raina, P., et al 2024: 1-2

  View details for DOI 10.1109/VLSITechnologyandCir46783.2024.10631383

• Cascade: An Application Pipelining Toolkit for Coarse-Grained Reconfigurable Arrays IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems (TCAD) Melchert, J., et al 2024
• MINOTAUR: An Edge Transformer Inference and Training Accelerator with 12 MBytes On-Chip Resistive RAM and Fine-Grained Spatiotemporal Power Gating IEEE Symposium on VLSI Technology & Circuits (VLSI) Prabhu, K., et al 2024
• 8-bit Transformer Inference and Fine-tuning for Edge Accelerators ACM International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS) Yu, J., et al 2024
• Cascade: An Application Pipelining Toolkit for Coarse-Grained Reconfigurable Arrays Melchert, J., et al Languages, Tools, and Techniques for Accelerator Design (LATTE) Workshop at the ACM International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS). 2024
• FastPASE: An AI-Driven Fast PPA Speculation Engine for RTL Design Space Optimization International Symposium on Quality Electronic Design (ISQED) Levy, A., et al 2024
• Amber: A 16-nm System-on-Chip With a Coarse-Grained Reconfigurable Array for Flexible Acceleration of Dense Linear Algebra IEEE JOURNAL OF SOLID-STATE CIRCUITS Feng, K., Kong, T., Koul, K., Melchert, J., Carsello, A., Liu, Q., Nyengele, G., Strange, M., Zhang, K., Nayak, A., Setter, J., Thomas, J., Sreedhar, K., Chen, P., Bhagdikar, N., Myers, Z. A., D'Agostino, B., Joshi, P., Richardson, S., Torng, C., Horowitz, M., Raina, P. 2023

  View details for DOI 10.1109/JSSC.2023.3313116

  View details for Web of Science ID 001078350700001

• 3-D coarse-grained reconfigurable array using multi-pole NEM relays for programmable routing INTEGRATION-THE VLSI JOURNAL Levy, A., Oduoza, M., Balasingam, A., Howe, R. T., Raina, P. 2023; 88: 249-261

  View details for DOI 10.1016/j.vlsi.2022.10.001

  View details for Web of Science ID 000882493600001

• An Open-Source 4x8 Coarse-Grained Reconfigurable Array Using SkyWater 130 nm Technology and Agile Hardware Design Flow Chen, P., Tsao, C., Raina, P., IEEE IEEE. 2023

  View details for DOI 10.1109/ISCAS46773.2023.10182052

  View details for Web of Science ID 001038214602125

• PEak: A Single Source of Truth for Hardware Design and Verification Donovick, C., et al Programming Languages for Architecture (PLARCH) Workshop at PLDI. 2023
• APEX: A Framework for Automated Processing Element Design Space Exploration using Frequent Subgraph Analysis ACM International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS) Melchert, J., et al 2023
• Canal: A Flexible Interconnect Generator for Coarse-Grained Reconfigurable Arrays IEEE Computer Architecture Letters Melchert, J., Zhang, K., Mei, Y., Horowitz, M., Torng, C., Raina, P. 2023

  View details for DOI 10.1109/LCA.2023.3268126

• Ultra-Dense 3D Physical Design Unlocks New Architectural Design Points with Large Benefits Srimani, T., Radway, R. M., Kim, J., Prabhu, K., Rich, D., Gilardi, C., Raina, P., Shulaker, M., Lim, S., Mitra, S., IEEE IEEE. 2023

  View details for Web of Science ID 001027444200118

• Unified Buffer: Compiling Image Processing and Machine Learning Applications to Push-Memory Accelerators ACM Transactions on Architecture and Code Optimization Liu, Q., Setter, J., Huff, D., Strange, M., Feng, K., Horowitz, M., Raina, P., Kjolstad, F. 2023: 26

  View details for DOI 10.1145/3572908

• EMBER: A 100 MHz, 0.86 mm<SUP>2</SUP>, Multiple-Bits-per-Cell RRAM Macro in 40 nm CMOS with Compact Peripherals and 1.0 pJ/bit Read Circuitry Upton, L. R., Levy, A., Scott, M. D., Rich, D., Khwa, W., Chih, Y., Chang, M., Mitra, S., Raina, P., Murmann, B., IEEE IEEE. 2023: 469-472

  View details for DOI 10.1109/ESSCIRC59616.2023.10268807

  View details for Web of Science ID 001088613100118

• AHA: An Agile Approach to the Design of Coarse-Grained Reconfigurable Accelerators and Compilers ACM Transactions on Embedded Computing Systems Koul, K., Melchert, J., Sreedhar, K., Truong, L., Nyengele, G., Zhang, K., Liu, Q., Setter, J., Chen, P., Mei, Y., Strange, M., Daly, R., Donovick, C., Carsello, A., Kong, T., Feng, K., Huff, D., Nayak, A., Setaluri, R., Thomas, J., Bhagdikar, N., Durst, D., Myers, Z., Tsiskaridze, N., Richardson, S., et al 2023; 22 (2)

  View details for DOI 10.1145/3534933

• PBA: Percentile-Based Level Allocation for Multiple-Bits-Per-Cell RRAM Wei, A., Levy, A., Yi, P., Radway, R. M., Raina, P., Mitra, S., Achour, S., IEEE IEEE. 2023

  View details for DOI 10.1109/ICCAD57390.2023.10323967

  View details for Web of Science ID 001116715100189

• High-density analog image storage in an analog-valued non-volatile memory array NEUROMORPHIC COMPUTING AND ENGINEERING Zheng, X., Zarcone, R., Levy, A., Khwa, W., Raina, P., Olshausen, B. A., Wong, H. 2022; 2 (4)

  View details for DOI 10.1088/2634-4386/aca92c

  View details for Web of Science ID 001062521400001

• A compute-in-memory chip based on resistive random-access memory. Nature Wan, W., Kubendran, R., Schaefer, C., Eryilmaz, S. B., Zhang, W., Wu, D., Deiss, S., Raina, P., Qian, H., Gao, B., Joshi, S., Wu, H., Wong, H. P., Cauwenberghs, G. 2022; 608 (7923): 504-512

  Abstract

  Realizing increasingly complex artificial intelligence (AI) functionalities directly on edge devices calls for unprecedented energy efficiency of edge hardware. Compute-in-memory (CIM) based on resistive random-access memory (RRAM)1 promises to meet such demand by storing AI model weights in dense, analogue and non-volatile RRAM devices, and by performing AI computation directly within RRAM, thus eliminating power-hungry data movement between separate compute and memory2-5. Although recent studies have demonstrated in-memory matrix-vector multiplication on fully integrated RRAM-CIM hardware6-17, it remains a goal for a RRAM-CIM chip to simultaneously deliver high energy efficiency, versatility to support diverse models and software-comparable accuracy. Although efficiency, versatility and accuracy are all indispensable for broad adoption of the technology, the inter-related trade-offs among them cannot be addressed by isolated improvements on any single abstraction level of the design. Here, by co-optimizing across all hierarchies of the design from algorithms and architecture to circuits and devices, we present NeuRRAM-a RRAM-based CIM chip that simultaneously delivers versatility in reconfiguring CIM cores for diverse model architectures, energy efficiency that is two-times better than previous state-of-the-art RRAM-CIM chips across various computational bit-precisions, and inference accuracy comparable to software models quantized to four-bit weights across various AI tasks, including accuracy of 99.0percent on MNIST18 and 85.7percent on CIFAR-1019 image classification, 84.7-percent accuracy on Google speech command recognition20, and a 70-percent reduction in image-reconstruction error on a Bayesian image-recovery task.

  View details for DOI 10.1038/s41586-022-04992-8

  View details for PubMedID 35978128

• CHIMERA: A 0.92-TOPS, 2.2-TOPS/W Edge AI Accelerator With 2-MByte On-Chip Foundry Resistive RAM for Efficient Training and Inference IEEE JOURNAL OF SOLID-STATE CIRCUITS Prabhu, K., Gural, A., Khan, Z. F., Radway, R. M., Giordano, M., Koul, K., Doshi, R., Kustin, J. W., Liu, T., Lopes, G. B., Turbiner, V., Khwa, W., Chih, Y., Chang, M., Lallement, G., Murmann, B., Mitra, S., Raina, P. 2022

  View details for DOI 10.1109/JSSC.2022.3140753

  View details for Web of Science ID 000750226200001

• Improving Energy Efficiency of CGRAs with Low-Overhead Fine-Grained Power Domains ACM Transactions on Reconfigurable Technology and Systems Nayak, A., Zhang, K., Setaluri, R., Carsello, A., Mann, M., Torng, C., Richardson, S., Bahr, R., Hanrahan, P., Horowitz, M., Raina, P. 2022

  View details for DOI 10.1145/3558394

• Canal: A Flexible Interconnect Generator for Coarse-Grained Reconfigurable Arrays Melchert, J., et al Workshop on Democratizing Domain-Specific Accelerators (WDDSA) at MICRO. 2022
• Hardware Abstractions and Hardware Mechanisms to Support Multi-Task Execution on Coarse-Grained Reconfigurable Arrays Kong, T., et al Workshop on Democratizing Domain-Specific Accelerators (WDDSA) at MICRO. 2022
• Amber: Coarse-Grained Reconfigurable Array-Based SoC for Dense Linear Algebra Acceleration IEEE Hot Chips Symposium (Hot Chips) Feng, K., et al 2022
• Amber: A 367 GOPS, 538 GOPS/W 16nm SoC with a Coarse-Grained Reconfigurable Array for Flexible Acceleration of Dense Linear Algebra IEEE Symposium on VLSI Technology & Circuits (VLSI) Carsello, A., et al 2022
• An Agile Approach to the Design of Hardware Accelerators and Adaptable Compilers GOMACTech Daly, R., Melchert, J., Koul, K., Raina, P., et al 2022
• Efficient Routing for Coarse-Grained Reconfigurable Arrays using Multi-Pole NEM Relays IEEE/ACM Asia and South Pacific Design Automation Conference (ASP-DAC) Levy, A., Oduoza, M., Balasingam, A., Howe, R., Raina, P. 2022
• mflowgen: a modular flow generator and ecosystem for community-driven physical design DAC '22: Proceedings of the 59th ACM/IEEE Design Automation Conference Carsello, A., Thomas, J., Nayak, A., Chen, P., Horowitz, M., Raina, P., Torng, C. 2022: 1339–1342

  View details for DOI 10.1145/3489517.3530633

• Synthesizing Instruction Selection Rewrite Rules from RTL using SMT Daly, R., Donovick, C., Melchert, J., Setaluri, R., Bullock, N., Raina, P., Barrett, C., Hanrahan, P., Griggio, A., Rungta, N. TU Wien Acad Press. 2022: 139-150

  View details for DOI 10.34727/2022/isbn.978-3-85448-053-2_20

  View details for Web of Science ID 001062691400020

• SAPIENS: A 64-kb RRAM-Based Non-Volatile Associative Memory for One-Shot Learning and Inference at the Edge IEEE TRANSACTIONS ON ELECTRON DEVICES Li, H., Chen, W., Levy, A., Wang, C., Wang, H., Chen, P., Wan, W., Khwa, W., Chuang, H., Chih, Y., Chang, M., Wong, H., Raina, P. 2021; 68 (12): 6637-6643

  View details for DOI 10.1109/TED.2021.3110464

  View details for Web of Science ID 000724501000107

• RADAR: A Fast and Energy-Efficient Programming Technique for Multiple Bits-Per-Cell RRAM Arrays IEEE TRANSACTIONS ON ELECTRON DEVICES Le, B. Q., Levy, A., Wu, T. F., Radway, R. M., Hsieh, E., Zheng, X., Nelson, M., Raina, P., Wong, H., Wong, S., Mitra, S. 2021; 68 (9): 4397-4403

  View details for DOI 10.1109/TED.2021.3097975

  View details for Web of Science ID 000686761500038

• Simba: Scaling Deep-Learning Inference with Chiplet-Based Architecture COMMUNICATIONS OF THE ACM Shao, Y., Cemons, J., Venkatesan, R., Zimmer, B., Fojtik, M., Jiang, N., Keller, B., Klinefelter, A., Pinckney, N., Raina, P., Tell, S. G., Zhang, Y., Dally, W. J., Emer, J., Gray, C., Khailany, B., Keckler, S. W. 2021; 64 (6): 107-116

  View details for DOI 10.1145/3460227

  View details for Web of Science ID 000656072300024

• Best Papers From Hot Chips 32 IEEE MICRO Raina, P., Young, C. 2021; 41 (2): 6

  View details for DOI 10.1109/MM.2021.3060294

  View details for Web of Science ID 000639559200002

• Automated Codesign of Domain-Specific Hardware Accelerators and Compilers Raina, P., Kjolstad, F. B., Horowitz, M., Barrett, C., Fatahalian, K. ASCR Workshop on Reimagining Codesign. 2021
• CHIMERA: A 0.92 TOPS, 2.2 TOPS/W Edge AI Accelerator with 2 MByte On-Chip Foundry Resistive RAM for Efficient Training and Inference Symposium on VLSI Circuits (VLSI) Giordano, M., Prabhu, K., Koul, K., Radway, R. M., Gural, A., Doshi, R., Khan, Z. F., Kustin, J. W., Liu, T., Lopes, G. B., Turbiner, V., Khwa, W., Chih, Y., Chang, M., Lallement, G., Murmann, B., Mitra, S., Raina, P. 2021
• One-Shot Learning with Memory-Augmented Neural Networks Using a 64-kbit, 118 GOPS/W RRAM-Based Non-Volatile Associative Memory Symposium on VLSI Technology (VLSI) Li, H., Chen, W., Levy, A., Wang, C., Wang, H., Chen, P., Wan, W., Wong, H., Raina, P. 2021
• A 0.32-128 TOPS, Scalable Multi-Chip-Module-Based Deep Neural Network Inference Accelerator With Ground-Referenced Signaling in 16 nm IEEE JOURNAL OF SOLID-STATE CIRCUITS Zimmer, B., Venkatesan, R., Shao, Y., Clemons, J., Fojtik, M., Jiang, N., Keller, B., Klinefelter, A., Pinckney, N., Raina, P., Tell, S. G., Zhang, Y., Dally, W. J., Emer, J. S., Gray, C., Keckler, S. W., Khailany, B. 2020; 55 (4): 920–32

  View details for DOI 10.1109/JSSC.2019.2960488

  View details for Web of Science ID 000522446300009

• A Framework for Adding Low-Overhead, Fine-Grained Power Domains to CGRAs Nayak, A., Zhang, K., Setaluri, R., Carsello, A., Mann, M., Richardson, S., Bahr, R., Hanrahan, P., Horowitz, M., Raina, P. Design, Automation and Test in Europe Conference (DATE). 2020
• Monte Carlo Simulation of a Three-Terminal RRAM with Applications to Neuromorphic Computing Balasingam, A., Levy, A., Li, H., Raina, P., IEEE IEEE. 2020: 197–99

  View details for Web of Science ID 000636981000050

• Using Halide’s Scheduling Language to Analyze DNN Accelerators Yang, X., Gao, M., Liu, Q., Pu, J., Nayak, A., Setter, J., Bell, S., Cao, K., Ha, H., Raina, P., Kozyrakis, C., Horowitz, M. International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS). 2020
• Automating Vitiligo Skin Lesion Segmentation Using Convolutional Neural Networks Low, M., Raina, P. IEEE International Symposium on Biomedical Imaging (ISBI). 2020
• A Voltage-Mode Sensing Scheme with Differential-Row Weight Mapping For Energy-Efficient RRAM-Based In-Memory Computing Wan, W., Kubendran, R., Gao, B., Joshi, S., Raina, P., Wu, H., Cauwenberghs, G., Wong, H., IEEE IEEE. 2020

  View details for Web of Science ID 000668063000053

• Creating an Agile Hardware Design Flow Bahr, R., Barrett, C., Bhagdikar, N., Carsello, A., Daly, R., Donovick, C., Durst, D., Fatahalian, K., Feng, K., Hanrahan, P., Hofstee, T., Horowitz, M., Huff, D., Kjolstad, F., Kong, T., Liu, Q., Mann, M., Melchert, J., Nayak, A., Niemetz, A., Nyengele, G., Raina, P., Richardson, S., Setaluri, R., Setter, J., Sreedhar, K., Strange, M., Thomas, J., Torng, C., Truong, L., Tsiskaridze, N., Zhang, K., IEEE IEEE. 2020

  View details for Web of Science ID 000628528400063

• A-QED Verification of Hardware Accelerators Singh, E., Lonsing, F., Chattopadhyay, S., Strange, M., Wei, P., Zhang, X., Zhou, Y., Chen, D., Cong, J., Raina, P., Zhang, Z., Barrett, C., Mitra, S., IEEE IEEE. 2020

  View details for Web of Science ID 000628528400220

• A 74TMACS/W CMOS-ReRAM Neurosynaptic Core with Dynamically Reconfigurable Dataflow and In-Situ Transposable Weights for Probabilistic Graphical Models Wan, W., Kubendran, R., Eryilmaz, S., Zhang, W., Liao, Y., Wu, D., Deiss, S., Gao, B., Raina, P., Joshi, S., Wu, H., Cauwenberghs, G., Wong, H. International Solid-State Circuits Conference (ISSCC). 2020
• Creating An Agile Hardware Flow Bahr, R., Barrett, C., Bhagdikar, N., Carsello, A., Chizgi, N., Daly, R., Donovick, C., Durst, D., Fatahalian, K., Hanrahan, P., Hofstee, T., Horowitz, M., Huff, D., Kong, T., Liu, Q., Mann, M., Nayak, A., Niemetz, A., Nyengele, G., Richardson, S., Setaluri, R., Setter, J., Stanley, D., Strange, M., Thomas, J., et al Hot Chips: A Symposium on High Performance Chips (HotChips). 2019
• MAGNet: A Modular Accelerator Generator for Neural Networks Venkatesan, R., Shao, Y., Wang, M., Clemons, J., Dai, S., Fojtik, M., Keller, B., Klinefelter, A., Pinckney, N., Raina, P., Zhang, Y., Zimmer, B., Dally, W. J., Emer, J., Keckler, S. W., Khailany, B., IEEE IEEE. 2019

  View details for Web of Science ID 000524676400085

• Simba: Scaling Deep-Learning Inference with Multi-Chip-Module-Based Architecture Shao, S., Clemons, J., Venkatesan, R., Zimmer, B., Fojtik, M., Jiang, N., Keller, B., Klinefelter, A., Pinckney, N., Raina, P., Tell, S., Zhang, Y., Dally, B., Emer, J., Gray, C., Khailany, B., Keckler, S. International Symposium on Microarchitecture (MICRO). 2019
• Timeloop: A Systematic Approach to DNN Accelerator Evaluation Parashar, A., Raina, P., Shao, Y., Chen, Y., Ying, V. A., Mukkara, A., Venkatesan, R., Khailany, B., Keckler, S. W., Emer, J., IEEE IEEE. 2019: 304–15

  View details for DOI 10.1109/ISPASS.2019.00042

  View details for Web of Science ID 000470201600034

• A 0.11 pJ/Op, 0.32-128 TOPS, Scalable Multi-Chip-Module-based Deep Neural Network Accelerator with Ground-Reference Signaling in 16nm Zimmer, B., Venkatesan, R., Shao, Y., Clemons, J., Fojtik, M., Jiang, N., Keller, B., Klinefelter, A., Pinckney, N., Raina, P., Tell, S. G., Zhang, Y., Dally, W. J., Emer, J. S., Gray, C., Keckler, S. W., Khailany, B., IEEE IEEE. 2019: C300–C301

  View details for Web of Science ID 000531736500102

• Neuro-inspired computing with emerging memories: where device physics meets learning algorithms Li, H., Raina, P., Wong, H., Drouhin, H. J., Wegrowe, J. E., Razeghi, M., Jaffres, H. SPIE-INT SOC OPTICAL ENGINEERING. 2019

  View details for DOI 10.1117/12.2529916

  View details for Web of Science ID 000511161100014

• A 0.11 pJ/Op, 0.32-128 TOPS, Scalable Multi-Chip-Module-based Deep Neural Network Accelerator Designed with a High-Productivity VLSI Methodology Khailany, B., Venkatesan, R., Shao, Y., Zimmer, B., Clemons, J., Fojtik, M., Jiang, N., Keller, B., Klinefelter, A., Pinckney, N., Raina, P., Tell, S., Zhang, Y., Dally, W., Emer, J., Gray, C., Keckler, S. Hot Chips: A Symposium on High Performance Chips (HotChips). 2019
• An Energy-Scalable Accelerator for Blind Image Deblurring Raina, P., Tikekar, M., Chandrakasan, A. P. IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC. 2017: 1849–62

  View details for DOI 10.1109/JSSC.2017.2682842

  View details for Web of Science ID 000404301300012

• A 0.6V 8mW 3D Vision Processor for a Navigation Device for the Visually Impaired Jeon, D., Ickes, N., Raina, P., Wang, H., Rus, D., Chandrakasan, A., IEEE IEEE. 2016: 416–U584

  View details for Web of Science ID 000382151400172

• An Energy-Scalable Accelerator for Blind Image Deblurring Raina, P., Tikekar, M., Chandrakasan, A. P., IEEE IEEE. 2016: 113–16

  View details for Web of Science ID 000386656300026

• Reconfigurable Processor for Energy-Efficient Computational Photography Rithe, R., Raina, P., Ickes, N., Tenneti, S. V., Chandrakasan, A. P. IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC. 2013: 2908–19

  View details for DOI 10.1109/JSSC.2013.2282614

  View details for Web of Science ID 000326265100030

• Reconfigurable Processor for Energy-Scalable Computational Photography Rithe, R., Raina, P., Ickes, N., Tenneti, S. V., Chandrakasan, A. P., IEEE IEEE. 2013: 164–U972

  View details for Web of Science ID 000366612300065