Abstract
In this paper, two tools for helping tutors in teaching the conversion of first order logic (FOL) formulas into Clause Form (CF), in the context of an interactive web-based system, are presented. The first is a tutoring managing tool that assists the tutor in managing the teaching material and helps him/her in monitoring the students' learning progress. The second tool is an expert system that aims at helping the tutor in determining the difficulty level of a formula's conversion process. To this end, it combines two different approaches, one based on formula's structure and the other on the conversion process steps. Experimental results show that the difficulty estimation systems perform very successfully.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
