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Oliver Buchannon
Sanjeev Kumar Singh

How Risk Committees Interpret AI Outputs

How Risk Committees Interpret AI Outputs

SS17 - Translating Model Performance Into Decisions That Get Approved

Feb 16, 2026

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20 min read

AI Incident Response Runbook + Escalation Matrix

AI Incident Response Runbook + Escalation Matrix

WS16 - When Your Model Breaks in Production, Who Calls Who and What Do They Do?

Feb 16, 2026

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21 min read

Human-in-the-Loop Reliability Design

Human-in-the-Loop Reliability Design

SS16 - Define escalation paths, overrides, and decision accountability structures

Feb 8, 2026

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12 min read

Internal RAG Search Console UI

Internal RAG Search Console UI

WS15 - Provide safe internal search and decision-support for teams

Feb 8, 2026

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13 min read

Precision, Recall, and Business Risk Trade-offs

Precision, Recall, and Business Risk Trade-offs

SS15 -Balance search metrics with real exposure in financial operations

Feb 1, 2026

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14 min read

Guardrails + Regex + Policy-Filter Stack

Guardrails + Regex + Policy-Filter Stack

WS14 - Prevent unsafe or non-compliant outputs at runtime

Feb 1, 2026

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14 min read

Why Large Models Hallucinate

Why Large Models Hallucinate

SS14 - Discuss inductive bias, approximation behavior, and mitigation approaches

Jan 26, 2026

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15 min read

Enterprise Embedding Pipeline (BGE / Instructor)

Enterprise Embedding Pipeline (BGE / Instructor)

WS13 - Encode organization knowledge with controlled semantic indexing boundaries

Jan 26, 2026

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14 min read

Vectorization and Enterprise Indexing Theory

Vectorization and Enterprise Indexing Theory

SS13 - Connect embedding pipelines to trustworthy search over internal knowledge

Jan 19, 2026

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15 min read

Challenger Model Harness & Comparison Bench

Challenger Model Harness & Comparison Bench

WS12 - Evaluate candidate models under stable, repeatable conditions before deploying to production

Jan 19, 2026

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15 min read

SHA-256 Chain-Linked Evidence Logging

SHA-256 Chain-Linked Evidence Logging

WS11 - Maintain tamper-evident records of model actions and inputs

Jan 12, 2026

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17 min read

Supervised Learning via Credit Scoring

Supervised Learning via Credit Scoring

SS12 - Apply supervised learning concepts within audited credit risk workflows

Jan 11, 2026

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20 min read

Tesseract OCR + NER + RAG Claims Automation

Tesseract OCR + NER + RAG Claims Automation

WS10 - Extract structured meaning from documents for adjudication workflows

Jan 5, 2026

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17 min read

Chain-of-Custody and Traceable Decisions

Chain-of-Custody and Traceable Decisions

SS11 - How to design systems where every decision can be reproduced, audited, and explained with complete provenance from input data through final action

Jan 4, 2026

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19 min read

How Machines Understand Documents

How Machines Understand Documents

SS10 : Understanding transformers, tokens, and sequence handling in financial AI systems

Dec 28, 2025

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20 min read

HashiCorp Vault RBAC + Secrets Rotation

HashiCorp Vault RBAC + Secrets Rotation

WS08 - Manage identities, permissions, and credential lifecycle across pipelines

Dec 25, 2025

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10 min read

Why Model Lifecycle Differs From Software Lifecycle

Why Model Lifecycle Differs From Software Lifecycle

SS09 : Describe re-validation needs, change control, and monitoring feedback loops

Dec 21, 2025

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11 min read

MLflow Model Versioning and Deployment Rollback

MLflow Model Versioning and Deployment Rollback

WS09 - Promote and revert models with traceable governance checkpoints

Dec 17, 2025

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12 min read

Access Governance and System Trust Boundaries

Access Governance and System Trust Boundaries

SS08 : Relate identity, authorization, and isolation to AI safety

Dec 14, 2025

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13 min read

Drift Detection with Evidently AI

Drift Detection with Evidently AI

WS07 : Detect behavior changes across time windows and trigger review

Dec 10, 2025

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16 min read

Distribution Shift and Model Degradation

Distribution Shift and Model Degradation

SS07 - Explain stability expectations and operational responses to drift

Dec 7, 2025

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15 min read

Reverse-Proxy Zero-Trust AI Gateway

Reverse-Proxy Zero-Trust AI Gateway

WS06 - Enforce no-store, no-train boundaries for internal and external models

Dec 3, 2025

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15 min read

Vendor Risk and AI Supply-Chain Governance

Vendor Risk and AI Supply-Chain Governance

SS06 - Define obligations when models or services come from external providers

Nov 30, 2025

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16 min read

Presidio + spaCy Data Redaction Pipeline

Presidio + spaCy Data Redaction Pipeline

WS05 - Remove sensitive fields while preserving operational data usefulness

Nov 26, 2025

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14 min read

Data Privacy in Financial Services

Data Privacy in Financial Services

SS05 - Contrast reversible and irreversible de-identification under compliance rules

Nov 24, 2025

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14 min read

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