#discrete-flow-matching News & Analysis

2 articles tagged with #discrete-flow-matching. AI-curated summaries with sentiment analysis and key takeaways from 50+ sources.

2 articles

AIBullisharXiv – CS AI · May 117/10

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Trajectory as the Teacher: Few-Step Discrete Flow Matching via Energy-Navigated Distillation

Researchers present Trajectory-Shaped Discrete Flow Matching (TS-DFM), a technique that improves text generation efficiency by using an energy-based guidance system during training to select better token transformation paths. The method enables a compact student model to achieve 32% lower perplexity than a 1,024-step teacher while running 128x faster at just 8 steps, setting new benchmarks for discrete generation tasks.

🏢 Perplexity

AIBullisharXiv – CS AI · May 126/10

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Kinetic-Optimal Scheduling with Moment Correction for Metric-Induced Discrete Flow Matching in Zero-Shot Text-to-Speech

Researchers introduce GibbsTTS, a new zero-shot text-to-speech system using metric-induced discrete flow matching with kinetic-optimal scheduling and moment correction. The method achieves superior naturalness and speaker similarity compared to existing masked generative models and state-of-the-art TTS systems without requiring hyperparameter tuning.