New entries

Truncated QR English Column pivoting English QR decomposition English Randomized SVD English SVD English Fundamental subspaces English Nullspace and rank deficiency English Nested dissection English Sparse matrix preprocessing English PCA scaling English Feature scaling English Ablation study English Missingness indicators English Multiple imputation English Data missingness English Moving toward goals (comparison of observed performance with success criteria) English Progress monitoring English Student motivation English Remediation requirements English Follow-up and reassessment English Supervisory review English Edge case English Policy constraints English Authorization decision English RBAC access English Evidence export English Audit logging English Recovery options English MFA for privileged actions English Break-glass access English Emergency access audit English Access recertification English Role separation English Break-glass account English Secrets hygiene English Seed rotation English Seed management English Chaos engineering English Fault Injection English Replay Attack English Integrity check English Retrieval effectiveness English Correspondence English Outlier resistance English Alignment or registration English Functional data analysis English Integrated squared difference English Anderson–Darling statistic English Cramér–von Mises statistic English Optimal transport English Tail-weighted discrepancy English Rank-based test English Two-sample comparison (using two ECDFs to contrast distributions) English Goodness-of-fit English ECDF English Resampling uncertainty English Tie case English Ceiling function English Rounding to nearest English Mixed precision English Roundoff English Tridiagonal form English Bulge chasing English Schur form English Hessenberg form English Francis QR algorithm English QR algorithm English Round-off error English Shift-and-invert English Principal angles (measures of distance between subspaces) English Subspace Iteration English Predictor–Corrector Methods English Eigenvalue interpolation English Horner’s method English Matrix inverse via Cayley–Hamilton expressing A^{-1} as a polynomial in A when A is invertible English Rational matrix function English Cayley–Hamilton theorem English Walk recurrence (relationships between counts of walks of successive lengths) English Geodesic English Cycle graph English Maximum degree English Chromatic index English Directed graph English Composite pattern English Graph theory English Object graph English Data serialization English YAML English Response format English Multiple-choice question English Comprehension check English Common pitfalls English Plain Language English Permission Prompting English Dark patterns English Support path English Onboarding conversion English Virality proxy English Cumulative membership curve English Join event English