15 open-source projects similar to crownpku/chatstack-doc, ranked by how many features they have in common. Compare stars, activity and what each one does to find the best Chatstack Doc alternative.
FAQ-based Question Answering System
DeepPavlov is a deep learning conversational AI framework designed for building end-to-end dialog systems and chatbots. It functions as an NLP model training library and a pipeline system that connects multiple natural language processing models into a single operational chain. The framework provides a REST API model server to expose trained deep learning models as web endpoints. This allows conversational agents to be deployed as web services that handle incoming HTTP requests and return predictions. The system covers the full lifecycle of conversational AI development, including NLP pipeli
ChatterBot is a conversational AI framework and machine learning dialogue system used to build bots that generate automated responses. It functions as a multilingual natural language processing library and a vector-based knowledge base, utilizing logic adapters and statistical pattern matching to select the most confident response to user input. The system supports multilingual chatbot training and processing by using a design independent of specific linguistic rules. It employs semantic vector search to retrieve contextually accurate responses from a database of stored conversations and can
QASystemOnMedicalKG is a medical knowledge graph question answering system designed to retrieve disease-centered information from a structured data store. It functions as both a constructor for building medical knowledge graphs and a retrieval system that extracts answers regarding symptoms, causes, and treatments. The system employs a pipeline that converts unstructured medical web data into a graph database using dictionary-based entity segmentation. It utilizes query-based intent classification to parse natural language inputs and maps these queries to specific nodes and edges within the g
snips-nlu is a Python library and natural language understanding engine designed to convert unstructured text into structured data. It identifies user intents and extracts associated entities from natural language sentences to enable machine-readable command processing. The engine functions as a multilingual parser capable of processing text across multiple languages. It maps identified entities to canonical values or standardized ISO formats, such as timestamps, to ensure data consistency. The project covers intent classification and named entity recognition, utilizing sequence labeling and
A Large-scale Chinese Short-Text Conversation Dataset and Chinese pre-training dialog models
GPT2 for Chinese chitchat/用于中文闲聊的GPT2模型(实现了DialoGPT的MMI思想)
QuestionAnsweringSystem是一个Java实现的人机问答系统,能够自动分析问题并给出候选答案。