Keyword Query Expansion Paradigm Based on Recommendation and Interpretation in Relational Databases

Algorithm 2

Translation algorithm of triples.

Input:

Output: ;

Method:

    if ( is not Null) then

     for to do

       scan Table ;

       if (matched() == TRUE) then

         .add To();

         .remove();

       end if

     end for

    end if

    if ( is not Null) then

     for to do

      scan Table ;

      IsAN = FLASE;

      foreach AN _i in AN do:

       if (matched() == TRUE) then

        .add To();

        IsAN = TRUE;

       end if

      end foreach;

      if (IsAN == TRUE) then

       .remove();

      end if

     end for

    end if

    if ( is not Null) then

       for to do

       scan Table AV;

       IsAV = FLASE;

       foreach AV _i in AV do:

         if (matched() == TRUE) then

           ().add To(AVS _j);

           IsAN = TRUE;

         end if

       end foreach;

       if (IsAN == TRUE) then

          .remove();

       end if

       end for

    end if

    ;

    for to do

        Lth = Length();

        for to

              ;

               is the th

        end for

    end for

    for to do

        Lth = Length();

        for to

              ;

                                 is the th

        end for

    end for

    Result: ;