Create chatbot engine2/12/2024 if you're not ready to invest lots of time trying to understand how the platform works or if the platform is not created in a way to easily allow for customizations.Īnd of course, if your goal is to learn natural language processing techniques, there is nothing better to write some NLP code :-). But we have also realized that there are always some particularly tricky bots for which you really need to be able to customize your engine to the specific chatbot semantics to get the results you want.Īnd this is sometimes impossible (for platforms where the source code is not available, which, by the way, is the norm) or difficult (e.g. So, in most cases, other existing platform (like DialogFlow or nlp.js) will work just fine. In fact, in Xatkit we aim to be a chatbot orchestration platform exactly to avoid reinventing the wheel and the non-invented here syndrome. Does the world really needs yet another NLU chatbot engine? Nowadays, intent classifiers are typically implemented as multi-class classifier neural network. To be able to answer the user input request (called user utterance) the bot needs to first understands what the user is asking about.Īn intent classifier (also known as intent recognition, intent matching, intent detector.) is then the function that, given a set of intents the bot can understand and an utterance from the user, returns the probability that the user is asking about a certain intent. For instance, the questions in a FAQ-like chatbot. What is an intent classifier?Īn intent or intention is a user question / request a chatbot should be able to recognize. Ready for some NLP fun? We'll first give some context about the project and then we'll take a deep dive into the NLU engine code. Demystify the complexity of building a NLU engine (thanks to the myriad of wonderful open-source libraries and frameworks available) and provide you with a starting point you can use to build your own. ![]() Learn about natural language processing by playing with the code and executing it with different parameter combinations.(obviously) Create your own chatbots (pairing it up with Xatkit or any other chatbot platform for all the front-end and behaviour processing components).This post goes over our new NLU chatbot intent classifier engine for chatbots to show how you can use it to:
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