DuplexDrama: A Synthesized Dialogue Dataset with Scenarios, Full-Duplex Behaviors, Expressive Speech, and Sound Events

arXiv:2609.12872 · cs.CL · Submitted 2026-09-11 · Read on arXiv

cs.CL

Submitted: 2026-09-11

Updated: 2026-09-24

Comments: 5 pages, 5 figures, 5 tables, 18 references. Demo: https://dunjie5465.github.io/duplexdrama-demo/

Project page: https://dunjie5465.github.io/duplexdrama-demo

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

Consistency — 6× in this paper · explained in 3 episodes
LLM judge — 3× in this paper · explained in 2 episodes
Alignment — 2× in this paper · explained in 1 episode
Benchmark — 1× in this paper · explained in 2 episodes
Core — 1× in this paper · explained in 2 episodes
Cosine Similarity — 1× in this paper · explained in 3 episodes
Foundation Model — 1× in this paper · explained in 3 episodes
Multimodal Dataset — 1× in this paper · explained in 2 episodes
Ontology — 1× in this paper · explained in 2 episodes
Word Error Rate — 1× in this paper

Sources

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