Pattern Matching Problems in Natural Language Processing Systems | AI
In this article we will discuss about the pattern matching problems in natural language processing systems. The inherent problems in pattern matching become more clear when we discuss the following programs: Sir: The basic algorithm used in Bertram Raphael's Ph.D. thesis work, SIR (Semantic Information Retrieval) is a pattern matching scheme similar to that used in ELIZA, but SIR differs [...]