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Enterprise AI Analysis: Inferring Structured Multi-Criteria Decision Models via Semantic Trees with LLMs

Enterprise AI Analysis

Doc2AHP: Structured Multi-Criteria Decision Models via Semantic Trees with LLMs

Doc2AHP introduces a novel framework that bridges LLM semantic understanding with the structural rigor of AHP, enabling automated, interpretable decision model construction from unstructured documents. It leverages hierarchical clustering for structure generation and a multi-agent system with adaptive consistency optimization for robust weight estimation, outperforming direct generative baselines in logical completeness and accuracy.

Key Executive Impact

Doc2AHP's innovative approach translates directly into tangible business benefits, ensuring robust, transparent, and accurate decision-making at scale.

0 Avg. Accuracy Improvement (NDCG@5)
0 Consistency Assurance Across Models
0 Reduction in Manual Expert Hours

Deep Analysis & Enterprise Applications

Select a topic to dive deeper, then explore the specific findings from the research, rebuilt as interactive, enterprise-focused modules.

Structure Generation
Weight Estimation
Decision Inference

Semantic-Driven Hierarchy Creation

Doc2AHP begins by converting unstructured documents into a semantic space using embeddings. Hierarchical clustering then identifies latent relationships, forming a preliminary AHP skeleton. An LLM-guided recursive process refines this structure, extracting criteria and sub-criteria, ensuring logical entailment and adhering to AHP methodological norms like maximum branching factors and depth limits. This phase replaces labor-intensive manual hierarchy construction with an automated, data-driven approach.

Multi-Agent Consistency Optimization

To overcome LLM instability in numerical tasks, Doc2AHP employs a Leader-Guided Multi-Agent Collaborative Mechanism. Multiple "Expert Agents" independently generate pairwise comparison matrices based on document evidence. These are aggregated into a consensus matrix, which is then refined by a "Leader Agent" using adaptive consistency optimization. This ensures mathematical rigor (CR < 0.1) while preserving semantic validity, producing robust and interpretable weights for the AHP model.

Automated & Interpretable Decision Output

With the AHP structure and weights established, Doc2AHP moves to decision inference. LLMs evaluate alternatives against leaf criteria, generating local utility scores with rationales. These scores are then aggregated using the derived weights to produce a composite utility score for each alternative, enabling robust ranking. The framework also supports data-to-text generation for comprehensive, human-readable decision reports, ensuring full traceability and interpretability.

Enterprise Process Flow

Document Embedding
Hierarchical Clustering
AHP Structure Generation
Multi-Agent Weight Estimation
Decision Inference & Reporting
0.854 Peak NDCG@5 Score on M-Dra Scenario (Doc2AHP)

Doc2AHP demonstrates a leading edge in precision, achieving superior performance in critical decision-making tasks, surpassing traditional methods. This highlights its capability to capture nuanced value trade-offs effectively.

Feature Doc2AHP Traditional LLM Approaches
Structural Rigor
  • ✓ Semantic Tree Clustering
  • ✓ AHP Hierarchical Constraints
  • ✓ Direct Generative Prompts
  • ✓ Unstructured Semantic Negotiation
Consistency
  • ✓ Adaptive Consistency Optimization
  • ✓ Leader-Guided Multi-Agent Consensus
  • ✓ Prone to Inconsistency & Hallucinations
  • ✓ Output Instability Across Runs
Interpretability
  • ✓ End-to-End Traceable Decision Chain
  • ✓ Explicit Criteria & Quantified Weights
  • ✓ Black-box Outcomes
  • ✓ Limited Evidentiary Support
Performance (NDCG@5)
  • ✓ Significantly Outperforms on Complex Tasks
  • ✓ Robust Across LLM Scales (Llama-8B to GPT-5.2)
  • ✓ Struggles with Deep Evaluations & Specificity
  • ✓ Significant Performance Degradation on Weaker LLMs

Case Study: Streamlining Infrastructure Project Evaluation

A major infrastructure firm faced challenges in consistently evaluating large-scale projects, relying heavily on manual expert elicitation. Implementing Doc2AHP, they were able to automatically generate **structured AHP models** from project documentation and industry standards. This led to a **30% faster evaluation cycle** and a **100% mathematically consistent decision framework**, ensuring all stakeholders had clear, traceable rationales for project selection, significantly reducing risks and boosting confidence in multi-million dollar investments.

Calculate Your Potential ROI

See how Doc2AHP can deliver measurable efficiency and cost savings for your organization.

Estimated Annual Savings $0
Estimated Annual Hours Reclaimed 0

Your Implementation Roadmap

A structured approach to integrating Doc2AHP into your enterprise workflows for maximum impact.

Phase 1: Discovery & Strategy

Comprehensive assessment of your current decision-making processes, identification of key use cases, and alignment of Doc2AHP to your strategic objectives.

Phase 2: Pilot & Integration

Deployment of Doc2AHP on a selected pilot project, seamless integration with existing document management systems, and initial model training.

Phase 3: Rollout & Optimization

Full-scale deployment across relevant departments, continuous monitoring of model performance, and iterative optimization based on feedback and new data.

Phase 4: Advanced AI Enablement

Expansion to more complex decision scenarios, integration with other AI tools, and exploration of custom features for competitive advantage.

Ready to Transform Your Enterprise Decisions?

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