• A Qualitative Approach to Direct Inference Principle 

      Khayata, Mohamed Yasser [محمد ياسر خياطة] ( Qatar University , 2002 , Article)
      In this paper,we study the suitability of a symbolic model of syllogistic reasoning and direct inference principle with the representation and the management of knowledge based on statistical information and evaluated in ...
    • Qualitative Dealing with Quantified Assertions 

      Khayata, Mohamed Yasser [محمد ياسر خياطة]; Jaam, Jihad Mohamad; Garcia, Laurent; Pacholczyk, Daniel ( Qatar University , 2002 , Article)
      In this paper we present a newapproach to a symbolic treatment ofquan-tified statements having the following form "Q A's are 5's", knowing that A and B are labels denoting sets,and Q is a linguistic quantifier interpreted ...