How to understand a text message?

Question

Parsing

We need an algorithm for parsing text and parsing into parameters for the API.
For example, a request to the API has two parameters:
count- a number less than 50
type- the value can be a series or a movie
Some mechanism is needed to understand the text in different formulations and return the parameters.

getParams('Сериал') // -> { type: 'сериал' }
getParams('Покажи мне сериал') // -> { type: 'сериал' }
getParams('Покажи мне 10 лучших сериалов') // -> { count: 10, type: 'сериал' }
getParams('Какой самый популярный фильм?') // -> { type: 'фильм' }
getParams('Топ 15 фильмов 90-х годов?') // -> { count: 15, type: 'фильм' }

Are there any libraries for such an analysis, taking into account the fact that there may be more parameters?

Answer 1

https://tech.yandex.ru/tomita/

Answer 2

Bayesian classifier.