🤖 AI Summary
This study addresses the challenges of fragmented literature and inefficient retrieval in aptamer research by proposing a localized, three-tier intelligent architecture that integrates a lightweight language model with deterministic algorithms to ensure both semantic comprehension and result reliability. The system employs a hierarchical response mechanism: it first attempts to automatically extract aptamer sequences; upon failure, it provides high-quality research leads—all without reliance on cloud services or subscription-based resources. Evaluated on 300 targets, the system successfully extracted sequences for 79% of them and delivered relevant literature or actionable clues for 84%, achieving a processing speed exceeding 900 targets per hour on a single machine. This approach significantly enhances the efficiency and accessibility of aptamer-related literature mining.
📝 Abstract
Aptamer researchers face a literature landscape scattered across publications, supplements, and databases, with each search consuming hours that could be spent at the bench. AptaFind transforms this navigation problem through a three-tier intelligence architecture that recognizes research mining is a spectrum, not a binary success or failure. The system delivers direct sequence extraction when possible, curated research leads when extraction fails, and exhaustive literature discovery for additional confidence. By combining local language models for semantic understanding with deterministic algorithms for reliability, AptaFind operates without cloud dependencies or subscription barriers. Validation across 300 University of Texas Aptamer Database targets demonstrates 84 % with some literature found, 84 % with curated research leads, and 79 % with a direct sequence extraction, at a laptop-compute rate of over 900 targets an hour. The platform proves that even when direct sequence extraction fails, automation can still deliver the actionable intelligence researchers need by rapidly narrowing the search to high quality references.