(01) For
(02)   [ ] pickUpTrendRule ;
(03) initializeEvaluationObjectCounter( );
(04) For
(05)   extractEvaluationObjectAndAttribute( );
(06)  initializeClassCounter( );
(07)  For
(08)   For
(09)     evaluateTrendRule ;
(10)    if
(11)      [ ] 1;
(12)   identifyClassFor Element( );
(13)  if
(14)   For
(15)    if
(16)      1;
(17) For
(18)   = identifyAttractiveEvaluationObject ;
(19)  if
(20)   output ;
Algorithm 2: Pseudocode for prediction of attractive evaluation objects.