Add reference for kaggle

mini_proj/report/references.bib

@@ -137,3 +137,8 @@ month={Nov},}
  pages={2825--2830},
  year={2011}
 }
+@misc{kaggle,
+  title = {Kaggle: The Home of Data Science \& Machine Learning},
+  howpublished = {\url{https://www.kaggle.com/}},
+  note = {Accessed: 2018-05-25}
+}

mini_proj/report/waldo.tex

@@ -184,11 +184,11 @@
 		agreement intended to allow users to freely share, modify, and use [a]
 		Database while maintaining [the] same freedom for
 		others"\cite{openData}}hosted on the predictive modeling and analytics
-		competition framework, Kaggle. The distinction between images containing
-		Waldo, and those that do not, was provided by the separation of the images
-		in different sub-directories. It was therefore necessary to preprocess these
-		images before they could be utilized by the proposed machine learning
-		algorithms.
+		competition framework, Kaggle~\cite{kaggle}. The distinction between images
+		containing Waldo, and those that do not, was provided by the separation of
+		the images in different sub-directories. It was therefore necessary to
+		preprocess these images before they could be utilized by the proposed
+		machine learning algorithms.
 
 		\subsection{Image Processing} \label{imageProcessing}