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Author

Dhayanidhi Rajasekaran

2 papers indexed here

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Open access Oct 2026

Adaptive Intent-Preference Arbitration for Conversational Recommendation

Conversational recommender systems integrate long-term preferences (LTP) from previous sessions with short-term intent (STI) expressed in the current conversation. Fixed-rule fusion may produce suboptimal recommendations when these signals conflict. This paper proposes Adaptive Intent–Preference Arbitration (AIPA), whi...

Dhayanidhi Rajasekaran, R. R · 0 citations
Aug 2026

Semantic representation learning framework for cold-start recommendation in intelligent decision systems.

This method facilitates comprehensible recommendations via concept level reasoning pathway and realizes substantial enhancements in recommendation quality and user experience during the pivotal cold start phase and illustrates that ontological reasoning and hyperbolic geometry can mitigate essential cold start challeng...

Dhayanidhi Rajasekaran, N. R. Rajalakshmi · 0 citations

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