Search:
Match:
2 results
research#quantum computing🔬 ResearchAnalyzed: Jan 4, 2026 06:49

Practical quantum teleportation with finite-energy codebooks

Published:Dec 29, 2025 11:25
1 min read
ArXiv

Analysis

The article's title suggests a focus on the practical application of quantum teleportation, specifically addressing the constraints of finite energy resources. The use of 'finite-energy codebooks' implies an optimization or efficiency consideration in the quantum communication protocol. The source, ArXiv, indicates this is a pre-print research paper, suggesting a novel contribution to the field.
Reference

“”

PermalinkArXiv
Research Paper#Speech Compression, Neural Codecs, Semantic Understanding🔬 ResearchAnalyzed: Jan 4, 2026 00:20

Semantic Codebooks Improve Neural Speech Compression

Published:Dec 25, 2025 12:49
1 min read
ArXiv

Analysis

This paper introduces SemDAC, a novel neural audio codec that leverages semantic codebooks derived from HuBERT features to improve speech compression efficiency and recognition accuracy. The core idea is to prioritize semantic information (phonetic content) in the initial quantization stage, allowing for more efficient use of acoustic codebooks and leading to better performance at lower bitrates compared to existing methods like DAC. The paper's significance lies in its demonstration of how incorporating semantic understanding can significantly enhance speech compression, potentially benefiting applications like speech recognition and low-bandwidth communication.
Reference

“SemDAC outperforms DAC across perceptual metrics and achieves lower WER when running Whisper on reconstructed speech, all while operating at substantially lower bitrates (e.g., 0.95 kbps vs. 2.5 kbps for DAC).”

PermalinkArXiv