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6 results for "complexity"
- ai · arxiv/cs.LG · 8 min
Theory for learning blind inverse problems with finite samples
Researchers establish sample complexity bounds and optimal estimators for blind inverse problems using linear minimum mean square estimation framework.
Apr 21, 2026 Read → - ai · arxiv/cs.LG · 8 min
Chain-of-Thought Supervision Eliminates Sample Complexity Growth
New theoretical analysis shows intermediate reasoning steps remove dependence on generation length, while end-to-end learning scales unpredictably with sequence depth.
Apr 21, 2026 Read → - engineering · arxiv/cs.AI · 5 min
Python Functions Replace Semantic Web Complexity for Ocean Data
ILIAD project wraps RDF/OWL ontology patterns in Python libraries, letting data scientists harmonise environmental data without learning Semantic Web syntax.
Apr 17, 2026 Read → - ai · arxiv/cs.AI · 8 min
LLMs hit formal reasoning ceiling; Chomsky Hierarchy reveals efficiency gap
New benchmark shows large language models struggle with structured complexity tasks and require prohibitive compute to achieve reliability in formal reasoning.
Apr 17, 2026 Read → - ai · arxiv/cs.LG · 8 min
Quantum kernel inference cuts query cost by removing data-size dependence
New algorithm reduces quantum machine learning inference complexity from O(N) to O(1) in data size, achieving query-optimal bounds via amplitude estimation.
Apr 17, 2026 Read → - ai · arxiv/cs.LG · 8 min
Formalizing How Much Data Proves a Learning Model Right
Researchers formalize identifying information—the bits needed to confirm or reject a hypothesis—bridging information theory with practical sample complexity.
Apr 17, 2026 Read →