[DMDB] Fix error, add short remark on projections

2026-09-10 19:15:25 +02:00 · 2026-08-15 17:03:56 +02:00
parent 5de6b376ae
commit 3907316926
4 changed files with 3 additions and 2 deletions
@@ -1,6 +1,6 @@
 \subsection{Hash Index}
 To measure the quality of \acrshort{ann} in comparison to \acrshort{knn}, we use $\texttt{recall@k} = |\texttt{ANN\_result} \cap \texttt{KNN\_result}| \div k$.
-This however is not always a good metric, as two vastly different results, one objectively worse can score equally well.
+This however is not always a good metric, as for two vastly different results, the objectively worse one can score equally well.

 Alternative methods mentioned are \texttt{RDE@k} and \texttt{TDK@k}, but not elaborated any further.