Skip to content

Global Risks Index

The Global Risks Index Models · Test · on: model version submitted

किसी मॉडल का परीक्षण और सत्यापन करें

Every model version is backtested, scored out of sample, compared with established indices and documented in a model card before use.

पृष्ठ GRX-JRN-VALIDATE-MODELसंस्करण आधार-रेखा संस्करण 2026साक्ष्य समापन 2026-09-30रोज़गार 7मान अभी प्रकाशित नहींपद्धति v1.0.0-draft
on: model version submitted · Test and validate a model7 jobs · 1 gate · 11 checks
  1. Model version submitted instant
  2. Backtest 6 hours
  3. Out-of-sample scores 2 hours
  4. Benchmark 2 hours
  5. Model card 1 day
  6. अनुमोदन गेट 10 दिन
  7. Promote to production instant

01परीक्षण

किसी मॉडल का परीक्षण और सत्यापन करें

Every model version is backtested, scored out of sample, compared with established indices and documented in a model card before use.

on: model version submitted

किसी मॉडल का परीक्षण और सत्यापन करें

In progressTriggered by Model owner7 jobs1 approval gate11 checks1 deployment

ग्राफ़
01जमा करें
02परीक्षण
03Document
04Approve
05Approve

100%
समयरेखा
Job0 d2 d4 d6 d8 d10 dTarget
Model version submittedYouinstant
BacktestVerification engine6 h
Out-of-sample scoresVerification engine2 h
BenchmarkVerification engine2 h
Model cardYou1 d
Approval gateMethod stewards10 d
Promote to productionNXS-GRX (canonical data, provenance and risk) Platforminstant

End to end on the longest path: about 11.3 d of proposed target service levels. Gates wait for the people named; bars with a fading end have no fixed length.

चरण
  1. Model version submitted

    Submit · You · instant
    Code, data and seed pinned · Intended use declared
    Model LabPostgreSQL ledger (row-level security)
  2. Backtest

    Test · Verification engine · 6 hours
    Rolling-origin backtest · Hindcasts over the archive
    Verification engineMonte Carlo engine
  3. Out-of-sample scores

    Test · Verification engine · 2 hours
    Brier and CRPS · Reliability and ROC area
    Verification engine
  4. Benchmark

    Test · Verification engine · 2 hours
    Against established indices and naive baselines
    Verification engineindicator standard
  5. Model card

    Document · You · 1 day
    Intended use and limits · Data, method and scores
    Replication packs
  6. अनुमोदन गेट स्वीकृति

    Approve · Method stewards · 10 days
    Disposition recorded
    PostgreSQL खाता-बही (पंक्ति-स्तरीय सुरक्षा)
  7. Promote to production

    Approve · NXS-GRX Platform · instant
    Version pinned in production · Rollback kept
    Model LabPublic cut API
परिणाम
कृति कार्य कौन चरण
Version record Model version submitted आप जमा करें
Backtest report Backtest Verification engine परीक्षण
Scorecard Out-of-sample scores Verification engine परीक्षण
Benchmark table Benchmark Verification engine परीक्षण
Model card Model card आप Document
Approval record अनुमोदन गेट Method stewards Approve
Release tag Promote to production NXS-GRX Platform Approve
पूर्णप्रगति मेंअनुमोदन की प्रतीक्षा मेंQueuedApproval gateTest jobDeploymentYou are here
Every model version is backtested, scored out of sample, compared with established indices and documented in a model card before use. The canvas shows where a request stands at the marked job; it is illustrative, not the status of a real request. Durations are proposed target service levels. Select a job for its steps, the people who act, the technology it runs on and what it produces.
03प्रौद्योगिकी

7 components

Each job names the component it runs on; open a job on the canvas for its steps, checks and artefacts.

Model LabPostgreSQL ledger (row-level security)Verification engineMonte Carlo engineindicator standardReplication packsPublic cut API

Part of Models of the Index: Scenario pathways, stress tests, tail and exceedance analytics, coupling contagion and forecasting on the open method library, with tests and model cards.

Start this journey

Talk to the Secretariat to start this journey with your team.