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| -rw-r--r-- | mgr.tex | 7 | 
1 files changed, 4 insertions, 3 deletions
| @@ -181,11 +181,12 @@ The rest of our work is organized in the following way:          \begin{itemize}              \item In particular, Section \ref{query-answering-problems} serves                  as a short review of some fundamental algorithms for solving -                query answering problems related to trees and regular languages. +                problems related to trees and regular languages where a +                structure is preprocessed and then questions about it are +                answered.          \end{itemize}      \item In Chapter \ref{branchinfix} we solve an important subproblem, which -        is a generalization of a well known algorithm about words to the tree -        case. +        is a generalization of a known algorithm about words to the tree case.      \item In Chapter \ref{mso-query-answering} we arrive at our main result by          reducing Problem \ref{mso-query-answering-problem} to Problem          \ref{relabel-regular-queries} and solving it. |