#quantum-computing2 articles

2 articles

AIBearisharXiv – CS AI · 4h ago4

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CMT-Benchmark: A Benchmark for Condensed Matter Theory Built by Expert Researchers

Researchers created CMT-Benchmark, a new dataset of 50 expert-level condensed matter theory problems to evaluate large language models' capabilities in advanced scientific research. The best performing model (GPT5) solved only 30% of problems, with the average across 17 models being just 11.4%, highlighting significant gaps in current AI's physical reasoning abilities.

AIBullisharXiv – CS AI · 4h ago3

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QKAN-LSTM: Quantum-inspired Kolmogorov-Arnold Long Short-term Memory

Researchers propose QKAN-LSTM, a quantum-inspired neural network that integrates quantum variational activation functions into LSTM architecture for sequential modeling. The model achieves superior predictive accuracy with 79% fewer parameters than classical LSTMs while remaining executable on classical hardware.