Update README.md

README.md

@@ -58,6 +58,7 @@ Task Formats trained on:
 - Adhoc Search
 
 This is the classification specific adapter. For generating embeddings which can be used as input to downstream classifiers like SVMs.
+**Note** The embeddings have been evaluated with linear classifiers, the performance might be inconsistent with non-linear classifiers.
 
   
 It builds on the work done in [SciRepEval: A Multi-Format Benchmark for Scientific Document Representations](https://api.semanticscholar.org/CorpusID:254018137) and we evaluate the trained model on this benchmark as well.