Natural Language Processing Techniques in Chatbot Applications

This monograph discusses the role of chatbots as intelligent systems powered by natural language processing and artificial intelligence. It addresses the challenges faced by companies in customer service and highlights how chatbots can effectively replace human involvement, providing round-the-clock assistance to global customers. The monograph emphasizes that while chatbots are valuable, their true potential is realized when combined with advanced techniques like natural language processing and AI. The monograph introduces various methodologies such as Naïve Bayes Algorithm, Support Vector Machine, Recurrent Neural Networks, Long Short-Term Memory, and Markov models for text generation. It also proposes the synergy of NLP and other AI algorithms as the optimal path for building effective chatbots. The monograph concludes with a critical review of current chatbot functionalities and suggests promising directions for future research.