Text Formatting ⇒ Footnote with multiple references

[BAC]

I want to insert some footnote with multiple references in a table. This is the code:

Code: Select all

\begin{table}[h!]
\begin{tabular}{lcccccr}
\toprule
{ } & {mIOU (Fine)} & {FPS} & {Hardware} & {GFLOPS} & {n° PARAM} \\
\midrule
{Fast-SCNN} & {68,62} & {106,2} & {Titan Xp\footnote[3]{\url{https://www.nvidia.com/it-it/titan/titan-xp/}}} & {- } & {1,11 M} \\
{BiSeNet (Xception39)} & {68,4} & {105,8} & {Titan Xp\footnote[3]{\url{https://www.nvidia.com/it-it/titan/titan-xp/}}} & {2,9} & {5.8 M} \\
{BiSeNet (ResNet18)} & {74,7} & {65,5} & {Titan Xp\footnote[3]{\url{https://www.nvidia.com/it-it/titan/titan-xp/}}} & {10,9} & {49 M} \\
{ShuffleSeg} & {58,3} & {15,7} & {Jetson TX2\footnote[4]{\url{https://www.nvidia.com/it-it/autonomous-machines/embedded-systems/jetson-tx2/}}} & {2,03} & {-} \\
\bottomrule
\end{tabular}
\caption{Le prestazione delle 3 architetture misurate sul dataset Cityscapes\cite{Cordts_2016}}
\end{table}

The compiler does not report any errors, the references appear in the table (see attachment), however the notes do not appear. By clicking on the reference, I am redirected to the beginning of the document.

[Ijon Tichy]

Footnotes on floats are problematic. Better would be to use a package like threeparttable to show the footnote as part of the float. This is also improves the readability.