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CANDI: Contextual Alignment for Niche Domains Question Answering
Megha Chakraborty, Darssan L. Eswaramoorthi, Het Riteshkumar Shah, Madhur Thareja, Michelle A Ihetu, Harshul Raj Surana, Kaushik Roy, Amit Sheth
May 6, 2026
arXiv.org
Key Takeaways
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Specialized domains require different evaluation standards: Traditional benchmarks fail to assess whether AI systems can handle the nuanced, context-sensitive reasoning needed in high-stakes fields like medicine and finance. CANDI-QA introduces a new evaluation framework specifically designed to test these capabilities, distinguishing between simple factual retrieval and complex multi-step reasoning tasks.
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Current large language models struggle with contextual alignment in specialized settings: Testing over ten different language models revealed significant limitations when these systems operate in niche domains, even state-of-the-art proprietary systems, suggesting that general-purpose training is insufficient for responsible deployment in specialized fields.
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Hybrid AI approaches show promise for domain-specific applications: The paper presents MTSS-Net, which combines neural retrieval with rule-based reasoning, demonstrating that integrating symbolic logic with neural systems may be necessary to achieve the contextual grounding and reliability required for high-stakes applications.
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Two distinct types of domain expertise are needed: The research identifies that specialized AI must handle both direct factual questions (requiring precise information extraction) and applied inference questions (requiring situational understanding to generate actionable insights), highlighting the complexity of responsible AI deployment.
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Better benchmarks are essential for trustworthy AI development: By establishing CANDI-QA as a specialized evaluation tool, the research emphasizes that advancing responsible AI requires domain-specific testing frameworks that can identify gaps before these systems are deployed in real-world medical, financial, or other critical contexts.