Xin Dong

S-EMBER: A Large-Scale Benchmark for Streaming Egocentric Memory Retrieval

This work introduces S-EMBER (Streaming Egocentric Memory Benchmark for Episodic Retrieval), a large-scale benchmark comprising 3,141 videos totaling 388 hours of organic activity captured via Ray-Ban Meta smart glasses that establishes a hardware-authentic foundation for developing grounded, reliable episodic memory in the next generation of wearable AI agents.