All Stories

  1. VLCP: A High-Performance FPGA-based CNN Accelerator with Vector-level Cluster Pruning

    Article • December 2023, ACM (Association for Computing Machinery)

    Weiqiang Liu

  2. An RRAM-based PUF with Adjustable Programmable Voltage and Multi-Mode Operation

    Article • December 2023, ACM (Association for Computing Machinery)

    Weiqiang Liu

  3. An Efficient Ring Oscillator PUF Using Programmable Delay Units on FPGA

    Article • ACM Transactions on Design Automation of Electronic Systems, November 2023, ACM (Association for Computing Machinery)

    Weiqiang Liu

  4. Low-cost stochastic number generator based on MRAM for stochastic computing

    Article • December 2022, ACM (Association for Computing Machinery)

    Weiqiang Liu

  5. HEADiv: A High-accuracy Energy-efficient Approximate Divider with Error Compensation

    Article • December 2022, ACM (Association for Computing Machinery)

    Weiqiang Liu, hanghang Wang

  6. High-performance STT-MRAM Logic-in-Memory Scheme Utilizing Data Read Features

    Article • December 2022, ACM (Association for Computing Machinery)

    Weiqiang Liu

  7. Capacity-oriented High-performance NV-TCAM Leveraging Hybrid MRAM Scheme

    Article • December 2022, ACM (Association for Computing Machinery)

    Weiqiang Liu

  8. An Energy-efficient and High-precision Approximate MAC with Distributed Arithmetic Circuits

    Article • June 2022, ACM (Association for Computing Machinery)

    Weiqiang Liu

  9. Data Stream Oriented Fine-grained Sparse CNN Accelerator with Efficient Unstructured Pruning Strategy

    Article • June 2022, ACM (Association for Computing Machinery)

    Weiqiang Liu

  10. DNN Intellectual Property Protection

    Article • June 2021, ACM (Association for Computing Machinery)

    Jian WANG, Weiqiang Liu

  11. Approximate Computing: From Circuits to Applications

    Article • Proceedings of the IEEE, December 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  12. Hybrid Low Radix Encoding-Based Approximate Booth Multipliers

    Article • IEEE Transactions on Circuits & Systems II Express Briefs, December 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  13. Design, evaluation and application of approximate-truncated Booth multipliers

    Article • IET Circuits Devices & Systems, October 2020, the Institution of Engineering and Technology (the IET)

    Weiqiang Liu

  14. High Performance Modular Multiplication for SIDH

    Article • IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, October 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  15. Security Analysis of Hardware Trojans on Approximate Circuits

    Article • September 2020, ACM (Association for Computing Machinery)

    Weiqiang Liu

  16. AxSA: On the Design of High-Performance and Power-Efficient Approximate Systolic Arrays for Matrix Multiplication

    Article • Journal of Signal Processing Systems, August 2020, Springer Science + Business Media

    Weiqiang Liu

  17. Dither-based calibration of bit weights in pipelined-SAR ADCs with fast convergence speed using partially split structure

    Article • Electronics Letters, June 2020, the Institution of Engineering and Technology (the IET)

    Weiqiang Liu

  18. Embedding Backdoors as the Facial Features

    Article • May 2020, ACM (Association for Computing Machinery)

    Jian WANG, Weiqiang Liu

  19. Lightweight Modeling Attack-Resistant Multiplexer-Based Multi-PUF (MMPUF) Design on FPGA

    Article • Electronics, May 2020, MDPI AG

    Weiqiang Liu

  20. An Efficient and Parallel R-LWE Cryptoprocessor

    Article • IEEE Transactions on Circuits & Systems II Express Briefs, May 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  21. Guest Editorial: Introduction to the Special Section on Cyber Security Threats and Defense Advance

    Article • IEEE Transactions on Emerging Topics in Computing, April 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  22. A Retrospective and Prospective View of Approximate Computing [Point of View}

    Article • Proceedings of the IEEE, March 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  23. Attenuation-factor error shaping technique for split CDAC in SAR ADCs

    Article • Electronics Letters, January 2020, the Institution of Engineering and Technology (the IET)

    Weiqiang Liu

  24. DPAEG: A Dependency Parse-Based Adversarial Examples Generation Method for Intelligent Q&A Robots

    Article • Security and Communication Networks, January 2020, Hindawi Publishing Corporation

    Weiqiang Liu

  25. Background Calibration of Bit Weights in Pipelined-SAR ADCs Using Paired Comparators

    Article • IEEE Transactions on Very Large Scale Integration (VLSI) Systems, January 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  26. Machine Learning Security: Threats, Countermeasures, and Evaluations

    Article • IEEE Access, January 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  27. Profile-Based Output Error Compensation for Approximate Arithmetic Circuits

    Article • IEEE Transactions on Circuits and Systems I Regular Papers, January 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  28. Resource-Shared Crypto-Coprocessor of AES Enc/Dec With SHA-3

    Article • IEEE Transactions on Circuits and Systems I Regular Papers, January 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  29. High Performance CNN Accelerators Based on Hardware and Algorithm Co-Optimization

    Article • IEEE Transactions on Circuits and Systems I Regular Papers, January 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  30. Security in Approximate Computing and Approximate Computing for Security: Challenges and Opportunities

    Article • Proceedings of the IEEE, January 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  31. Lightweight Configurable Ring Oscillator PUF Based on RRAM/CMOS Hybrid Circuits

    Article • IEEE Open Journal of Nanotechnology, January 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  32. Optimized Modular Multiplication for Supersingular Isogeny Diffie-Hellman

    Article • IEEE Transactions on Computers, August 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  33. New Majority Gate-Based Parallel BCD Adder Designs for Quantum-Dot Cellular Automata

    Article • IEEE Transactions on Circuits & Systems II Express Briefs, July 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  34. Design and Analysis of Approximate Redundant Binary Multipliers

    Article • IEEE Transactions on Computers, June 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  35. XOR-Based Low-Cost Reconfigurable PUFs for IoT Security

    Article • ACM Transactions on Embedded Computing Systems, May 2019, ACM (Association for Computing Machinery)

    Weiqiang Liu, Chongyan Gu

  36. Building an Accurate Hardware Trojan Detection Technique from Inaccurate Simulation Models and Unlabeled ICs

    Article • IET Computers & Digital Techniques, February 2019, the Institution of Engineering and Technology (the IET)

    Weiqiang Liu, Jian WANG

  37. A Theoretical Model to Link Uniqueness and Min-Entropy for PUF Evaluations

    Article • IEEE Transactions on Computers, February 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  38. Defeating Untrustworthy Testing Parties: A Novel Hybrid Clustering Ensemble Based Golden Models-Free Hardware Trojan Detection Method

    Article • IEEE Access, January 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  39. Optimized Schoolbook Polynomial Multiplication for Compact Lattice-Based Cryptography on FPGA

    Article • IEEE Transactions on Very Large Scale Integration (VLSI) Systems, January 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  40. Approximate Designs for Fast Fourier Transform (FFT) With Application to Speech Recognition

    Article • IEEE Transactions on Circuits and Systems I Regular Papers, January 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  41. Design and Evaluation of Approximate Logarithmic Multipliers for Low Power Error-Tolerant Applications

    Article • IEEE Transactions on Circuits and Systems I Regular Papers, September 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  42. Design, Evaluation and Application of Approximate High-Radix Dividers

    Article • IEEE Transactions on Multi-Scale Computing Systems, July 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  43. Data Compression Device Based on Modified LZ4 Algorithm

    Article • IEEE Transactions on Consumer Electronics, February 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  44. Ultra-Lightweight and Reconfigurable Tristate Inverter Based Physical Unclonable Function Design

    Article • IEEE Access, January 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  45. High Performance Parallel Decimal Multipliers Using Hybrid BCD Codes

    Article • IEEE Transactions on Computers, December 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  46. Designs of Approximate Floating-Point Multipliers with Variable Accuracy for Error-Tolerant Applications

    Article • Journal of Signal Processing Systems, September 2017, Springer Science + Business Media

    Weiqiang Liu

  47. Design of Approximate Radix-4 Booth Multipliers for Error-Tolerant Computing

    Article • IEEE Transactions on Computers, August 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  48. Algorithm and Design of a Fully Parallel Approximate Coordinate Rotation Digital Computer (CORDIC)

    Article • IEEE Transactions on Multi-Scale Computing Systems, July 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  49. Design of High-Speed Wide-Word Hybrid Parallel-Prefix/Carry-Select and Skip Adders

    Article • Journal of Signal Processing Systems, April 2017, Springer Science + Business Media

    Weiqiang Liu

  50. Design and Analysis of Inexact Floating-Point Adders

    Article • IEEE Transactions on Computers, January 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Weiqiang Liu

  51. Design of Approximate Unsigned Integer Non-restoring Divider for Inexact Computing

    Article • May 2015, ACM (Association for Computing Machinery)

    Jie Han, Weiqiang Liu