Beyond Long Context: When Semantics Matter More than Tokens

arXiv — cs.LG•Friday, October 31, 2025 at 4:00:00 AM

A recent study highlights the importance of semantics in electronic health records (EHR), revealing that traditional methods often overlook critical clinical relationships. The new Clinical Entity Augmented Retrieval (CLEAR) method, developed by Lopez et al., shows promise with an impressive F1 score of 0.90, outperforming previous techniques. This advancement is significant as it could enhance the accuracy of semantic question answering in healthcare, ultimately leading to better patient outcomes and more effective clinical decision-making.

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