CCF A on PKU ZhiClasshttps://zhi-class.ai/tags/ccf-a/Recent content in CCF A on PKU ZhiClassHugo -- gohugo.ioenCopyright © Zhi Class 2022-2026Tue, 20 Jan 2026 00:00:00 +0000Generalized Threshold Optimization with Harmony Multi-Threshold Neurons for Accurate ANN-to-SNN Conversionhttps://zhi-class.ai/research/2601.generalized-threshold-optimization-with-harmony/Tue, 20 Jan 2026 00:00:00 +0000https://zhi-class.ai/research/2601.generalized-threshold-optimization-with-harmony/Spiking Neural Networks (SNNs) are a promising paradigm designed to emulate the brain’s energy efficient by incorporating the timing of spikes.CorrectNav: Self-Correction Flywheel Empowers Vision-Language-Action Navigation Modelhttps://zhi-class.ai/research/2511.correctnav/Sat, 08 Nov 2025 00:00:00 +0000https://zhi-class.ai/research/2511.correctnav/Existing vision-and-language navigation models often deviate from the correct trajectory when executing instructions.