problem_kicker

Enterprise knowledge retrieval is a source, permission and evidence problem before it is an AI problem.

Useful knowledge is fragmented across document stores, wikis, ticket systems, databases and line-of-business applications. A unified answer layer must preserve source authority, permissions and freshness while ranking across different data shapes.

Enterprise knowledgePermission-awareCross-sourceHybrid retrievalCited answers

DEMAND LANGUAGE / REAL-WORLD PROBLEM

Does this sound familiar?

“Our information is spread across SharePoint, tickets, CRM, wikis and PDFs — how can AI use it together?”
“How does each person only see what they are actually allowed to see?”

WHAT CAUSES THIS?

Why it breaks in production

Connectors normalize away source semantics.

  • Permissions differ by system and change independently.
  • One global ranking strategy ignores query classes.
  • Freshness and deletion propagation are not measurable.

architecture_for ENTERPRISE KNOWLEDGE RETRIEVAL

engineering

We map source authority, change semantics, permission models and query classes first. Retrieval is then built as a federated or indexed evidence system with explicit freshness and ranking signals.

security

authority

Authorization follows source semantics and is tested across groups, tenants and revoked access. Sensitive sources can remain isolated while participating through controlled retrieval interfaces.

performance

critical

Measure per-source ingestion lag, filter selectivity, retrieval latency, reranking latency and cross-source quality. Slow sources need bounded timeouts and graceful degradation.

technologies

vendor

enterprise search · hybrid retrieval · knowledge retrieval · ACL · reranking

failure_kicker

anti_title

  • Copy everything into one unrestricted index.
  • Rank stale and authoritative sources equally.
  • Hide source provenance behind generated prose.
  • Tune on a handful of demo queries.

measure_kicker

verify_title

verify_intro

  1. Known-answer and known-evidence query sets.
  2. Cross-source permission leakage tests.
  3. Freshness/deletion propagation SLOs.
  4. Retrieval quality and latency by source/query class.

CTO / CIO FAQ

faq_title

Should we centralize all content?

Not necessarily. Some sources benefit from indexing; others may require controlled federation. The decision should follow latency, authorization and freshness requirements.

How do we rank conflicting sources?

Represent source authority, recency and document state explicitly and test ranking against domain-specific queries.

Is a knowledge graph required?

No. It can help relationship-heavy use cases, but strong retrieval can start with well-designed source identity, metadata, hybrid search and reranking.