@@ -134,7+134,7 @@ Original documents which served for creation of plagiarism must be retrieved and
input document must be highlighted. This poster presents methodology used during PAN2013 competition on uncovering plagiarism.\r
\r
The whole process is depicted at picture~\ref{fig:process}. The source retrieval task is divided into\r
input document must be highlighted. This poster presents methodology used during PAN2013 competition on uncovering plagiarism.\r
\r
The whole process is depicted at picture~\ref{fig:process}. The source retrieval task is divided into\r
-2 subtasks: Quering and Selecting, during which the software utilizes given search engine. The retrieved\r
+2 subtasks: Quering and Selecting, during which the software utilizes a given search engine. The retrieved\r
sources must be examined in detail in order to highlight as many plagiarism cases as possible. This process is depicted\r
as Text Alignment. Results of this process are called {\em detections}, i.e.~passages of {\em source document} and {\em suspicious document}, which are similar enough to each other, and can serve as a basis for further manual examination for possible plagiarism.\r
%\r
sources must be examined in detail in order to highlight as many plagiarism cases as possible. This process is depicted\r
as Text Alignment. Results of this process are called {\em detections}, i.e.~passages of {\em source document} and {\em suspicious document}, which are similar enough to each other, and can serve as a basis for further manual examination for possible plagiarism.\r
%\r
@@ -143,7+143,7 @@ as Text Alignment. Results of this process are called {\em detections}, i.e.~pas