Semantic Tenant Index Onboarding for Context-Aware Cloud Search

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Solution Overview

Problem

Conventional search technologies in cloud-based, multi-tenant environments rely on keyword matching, failing to capture nuanced meanings and relationships in complex datasets, leading to suboptimal search outcomes and inefficient data retrieval processes, while manual management of semantic indexes is resource-intensive and disruptive.

Innovation Solution

An automated lifecycle management system for semantic indexes that orchestrates index creation, updating, and decommissioning, using an automation engine to handle the dynamic nature of cloud data and reduce computational overhead.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If keyword matching is used for search, then implementation is simple, but search accuracy and contextual understanding deteriorate

Engineering Contradiction:
Improveimplementation simplicityVSAvoidsearch accuracy
Core Design Contradiction:
Ease of manufactureVSMeasurement precision

Solution Approach 1:

The patent replaces traditional keyword-based mechanical search mechanisms with semantic vector-based search. Data is transformed into vector representations that capture contextual meaning, allowing the system to understand relationships between concepts rather than merely matching strings. This substitution enables contextual awareness while maintaining computational efficiency through vector operations.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Ease of operation

If manual management of semantic indexes is performed, then control and customization are improved, but resource consumption and operational complexity worsen

Engineering Contradiction:
Improvecontrol capabilityVSAvoidcomputational resource consumption
Core Design Contradiction:
Ease of operationVSUse of energy by moving object

Solution Approach 1:

The system implements automated lifecycle management for semantic indexes, where the index management service autonomously handles creation, updates, and decommissioning of indexes based on data changes and usage patterns. This self-service approach reduces manual intervention while optimizing resource allocation, allowing the system to adapt to changing data conditions without proportional increases in operational overhead.

Inventive Principle:
Principle #25Self-service

3Measurement precision

If semantic indexing is implemented for all tenant data, then search capability is improved, but computational overhead and processing time worsen

Engineering Contradiction:
Improvesearch capabilityVSAvoidprocessing time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The system applies semantic indexing selectively rather than universally to all tenant data. The index management service evaluates data characteristics, access patterns, and resource availability to determine which data subsets require semantic indexing. This partial application approach maintains search accuracy for critical data while avoiding unnecessary computational overhead for data where simple keyword search suffices.

Inventive Principle:
Principle #16Partial or excessive action

4Reliability

If semantic vectors are propagated to multiple storage locations, then data availability and redundancy are improved, but storage complexity and maintenance overhead worsen

Engineering Contradiction:
Improvedata availabilityVSAvoidstorage management complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system implements a universal propagation mechanism that handles multiple storage locations through a standardized interface. The index management service propagates semantic vectors to primary and secondary storage locations using consistent processes, regardless of the specific storage system characteristics. This multi-functional approach ensures data availability across distributed storage while maintaining uniform management procedures, reducing the complexity increment from replication.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS20250335491A1Automative semantic tenant index onboarding
Publication Date: 2025.10.30 MICROSOFT TECHNOLOGY LICENSING LLC
  • US20250335491A1 patent drawing
  • US20250335491A1 patent drawing
  • US20250335491A1 patent drawing

AI summary

A computer-implemented method for managing the lifecycle of a semantic index within a cloud-based environment is disclosed. The method involves detecting a signal indicating a tenant's eligibility for semantic indexing and, in response, identifying tenant-specific content for vectorization based on predefined criteria. Semantic vectors are generated from the identified content and stored in a primary index storage. These vectors are then propagated to a secondary index storage, where a semantic index is built from the propagated vectors. The method further includes enabling semantic queries based on the semantic index within the secondary index storage.