The 29th IEEE International Symposium on High-Performance Computer Architecture (HPCA) will be held in Montreal, Canada in 2023. HPCA is a high-impact venue for presenting research results on a wide range of computer architecture topics. Some computer architecture topics of interest are listed below, but we encourage authors to contact the PC chair if they have a question regarding if a topic not listed fits:

• Accelerators
• Approximate Computing
• Compilers/PL for novel architectures
• CPU/Microarchitecture
• Domain-Specific Processing
• Embedded/IoT/Edge 
• FPGA, CGRA, Reconfigurable Systems
• GPGPU/GPU Computing
• Integration (3D/chiplets/interposer/wafer-scale)
• Memory/Storage
• Measurement, Modeling, Simulation
• Near/In-Memory Computing
• Networks and Interconnects
• Neuromorphic Computing
• Quantum/ Superconducting Computing
• Reliability/Fault Tolerance
• Security/Privacy