HASY: Various fixes

publications/hasy/abstract.tex

@@ -1,6 +1,7 @@
 \begin{abstract}
-This paper describes the \dbName{} dataset. \dbName{} is a publicly available,
-free of charge dataset of single symbols similar to MNIST. It contains
+This paper describes the \dbName{} dataset of \underline{ha}ndwritten
+\underline{sy}mbols. \dbName{} is a publicly available, free of charge dataset
+of single symbols similar to MNIST. It contains
 \dbTotalInstances~instances of \dbTotalClasses~classes. \dbName{} contains two
 challenges: A classification challenge with 10~pre-defined folds for 10-fold
 cross-validation and a verification challenge.

publications/hasy/appendix.tex

@@ -10,11 +10,10 @@ \section*{Obtaining the data}
 The data is published under the ODbL~license. If you use
 the \dbName~dataset, please cite this paper.
 
-The \verb+tar.gz+ archive contains two folders, \verb+hasy-train+ and
-\verb+hasy-train+, as well as the two files \verb+hasy-train-labels.csv+
-and \verb+hasy-test-labels.csv+ in the top level. The CSV files have the
-columns \verb+path,symbol_id,latex+ with a header row. The \verb+path+ is the
-relative path to a training example, e.g. \verb+hasy-test/0.png+. The
+The \verb+tar.gz+ archive contains all data as png images and CSV files with
+labels. The CSV files have the
+columns \verb+path,symbol_id,latex,user_id+ with a header row. The \verb+path+ is the
+relative path to a training example to the CSV file, e.g. \verb+../hasy-data/v2-00000.png+. The
 \verb+symbol_id+ is an internal numeric identifier for the symbol class. The
 website \href{http://write-math.com/symbol/?id=968}{write-math.com/symbol/?id=[symbol\_id]}
 gives information related to the symbol. The column \verb+latex+ contains the

publications/hasy/main.tex

@@ -74,7 +74,7 @@
 \newcommand{\dbNameVersion}{HASYv2}
 \newcommand{\dbSizeMB}{34.6}
 \newcommand{\dbDownloadURL}{\url{https://doi.org/10.5281/zenodo.259444}}
-\newcommand{\dbMDfivesum}{98255008deedaf4494ee0a6cc9aa35d5}
+\newcommand{\dbMDfivesum}{fddf23f36e24b5236f6b3a0880c778e3}
 
 % Start
 \begin{document}