11 projects
regimecpd
Regime-conditional change-point detection for load-varying machines: segment the operating regime, build the within-regime residual, detect on that, and measure whether the regime stage actually earns its place.
oreblocks
Synthetic 3D ore-body block models of the MineLib nature and their scheduling: seeded deposit archetypes, bench structure, slope precedence, UPIT economics, an exact max-closure solver, MineLib .blocks/.prec/.upit/.cpit/.pcpsp read/write, the certified CPIT LP bound by the critical multiplier algorithm, TopoSort rounding heuristics and spatial-coherence metrics
bedblend
A bed-blending stockpile engine: repose-angle deposition, Gray-Thornton kinetic size segregation, a per-cell lot ledger with provenance, and the blending metrics (variance reduction, variograms, residence time).
beltvision
Reusable computer-vision inspection engine for industrial conveyor belts: CLAHE preprocessing, belt-edge geometry, anomaly, segmentation, granulometry, tracking, plus the staged-pipeline + data-contract + measured live/precompute lane-gate + manifest machinery.
sreval
An honest evaluator for symbolic regression: triple-equivalence testing that reports its own failure rate.
milldem
Cross-platform soft-sphere DEM for tumbling-mill charge motion and power (2D charge shape + thin-3D-slab power validated vs Hogg-Fuerstenau; no C++/WSL).
geoscena
AOI public-geodata acquisition + SceneBundle fusion and meshing core for 3D area reconstruction
preqts
Prequential (test-then-update) streaming evaluation for stateful time-series forecasters, with covariate-arrival simulation, streaming MASE/WQL/SQL/coverage, compute-cost accounting, and adaptive conformal calibration.
minehaulsim
Deterministic discrete-event simulation of open-pit and underground mine haulage on constrained road networks, with seeded parametric mine generators
pygeotypes
Shape catalogues of physical response signals: derivative preprocessing, banded DTW, PAM k-medoids, conformal assignment, RF/SHAP attribution. Pure-numpy core (Pyodide-safe).
adra
ADRA — Adversarial Dev Review Agent: a deterministic-first, adversarial-validation engine for the software lifecycle (PR review, validation/refutation experiments, auto-docs, human escalation).
