BiCAM-based automated scoring system for digital logic circuit diagrams

Abstract In online education, it is critical for the quality of education to evaluate and grade assignments or examinations that students upload system. However, time-consuming determine how well circuit drawings prepared digital logic course, which a fundamental course in computer engineering similar disciplines, are not only correct but also compatible with truth table. Content-addressable memory (CAM), known as associative memory, data storage retrieval unit. Typically, used instead conventional memories fast-paced time-sensitive applications such address lookup Internet routers, databases, pattern recognition. CAMs implement search process by comparing content itself key finding like memories. To see effect using binary content-addressable memory-based on time spent scoring hand digital-drawn circuits, compared various structures commonly simulation programs. I found significant relationship (O(1)), indicating proposed architecture reduces complexity process. This expression same hash tables.