Cognition · Software component
Thought Aggregator
Software componentCognitionCognition & Memoryarc:ThoughtAggregator
A cognition component that synthesizes several source thoughts into one new thought with edges from every source, reconciling contradictions and eliminating redundancy.
Responsibility. Merges multiple antecedent thoughts into a single synthesized thought.
Also known as: Aggregation transformation, Thought synthesizer
Relationships
invokes dependency
is invoked by dependency
is orchestrated by control
Design guidance
- SHOULD synthesize essential insights via an explicit model prompt rather than concatenating source content.
- SHOULD NOT aggregate near-identical explorations, which yields marginal gain at multiplied token cost.
Classification
- Patterns
- Graph-of-Thought aggregationMerge of independent sub-solutions
- Quality attributes
- Functional suitability: correctness and validity (ISO/IEC 25010 | NIST AI RMF: valid)Performance efficiency (ISO/IEC 25010)
- Risks mitigated
- Arbitrary selection among contradictory branchesInformation-overloaded concatenation
Sources
- Ch5.2: T. Nguyen, "Tree-of-Thought (ToT) Fundamentals," in Mastering Agentic AI Systems: Guide for the NVIDIA NCP-AAI Exam, 1st ed. 2026, ch. 5.2. ISBN: 9798244538229.