ChatMem-Bench
VoiceMem: Streaming Dual-Brain Memory for Real-Time Interaction
Zhifei Xie, Jiaqi Lang, Ze An, Yifan Zhao, Dongchao Yang, Kai Li, et al. · 2026-08-26
- Modality
- Audio & speech
- Data
- Synthetic
- Task · ground truth
- QA/Gen. · Ans.
- Scope
- Memory-specific benchmark
What it tests
- CECross-modal evidenceDirectly evaluated
- LELong-range evidenceDirectly evaluated
- SCState changesDirectly evaluated
- CFConflicting memoriesPartially evaluated
- UQUnanswerable queriesDirectly evaluated
- MAMemory-grounded actionNot evaluated
- SPSpeaker trackingDirectly evaluated
- ACAcoustic-cue retentionDirectly evaluated
- RPRepair persistencePartially evaluated
Survey notes
Long-horizon voice-memory evaluation directly covers updates, abstention, speaker association and acoustic retention.