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Polynomial-time warm initialization at statistically optimal thresholds
Sourced from the work of Wanteng Ma, Dong Xia
§ Problem Statement
Setup
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§ Discussion
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§ Significance & Implications
§ Known Partial Results
§ References
[1]
Statistical Inference in Tensor Completion: Optimal Uncertainty Quantification and Statistical-to-Computational Gaps
Wanteng Ma, Dong Xia (2024)
Annals of Statistics (to appear)
📍 Section 7.1 (Initialization without computational constraints), opening paragraph (explicit “it remains unclear whether these minimal conditions can reliably initialize (9)…”), p. 17
Source paper where this problem appears.