Improving Knowledge-Aware Dialogue Generation via Knowledge Base Question Answering

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Semantic Parsing via Staged Query Graph Generation: Question Answering with Knowledge Base

We propose a novel semantic parsing framework for question answering using a knowledge base. We define a query graph that resembles subgraphs of the knowledge base and can be directly mapped to a logical form. Semantic parsing is reduced to query graph generation, formulated as a staged search problem. Unlike traditional approaches, our method leverages the knowledge base in an early stage to p...

متن کامل

Improving Question Retrieval in Community Question Answering Using World Knowledge

Community question answering (cQA), which provides a platform for people with diverse background to share information and knowledge, has become an increasingly popular research topic. In this paper, we focus on the task of question retrieval. The key problem of question retrieval is to measure the similarity between the queried questions and the historical questions which have been solved by ot...

متن کامل

Question Generation from a Knowledge Base

When designing the natural language question asking interface for a formal knowledge base, managing and scoping the user expectations regarding what questions the system can answer is a key challenge. Allowing users to type ask arbitrary English questions will likely result in user frustration, because the system may be unable to answer many questions even if it correctly understands the natura...

متن کامل

Knowledge-Based Question Answering

This paper describes the Webclopedia Question Answering system, in which methods to automatically learn patterns and parameterizations are combined with hand-crafted rules and concept ontologies. The source for answers is a collection of 1 million newspaper texts, distributed by NIST. In general, two kinds of knowledge are used by Webclopedia to answer questions: knowledge about language and kn...

متن کامل

Knowledge Based Question Answering

The n a t u r a l language d a t a b a s e query system i n c o r p o r a t e d in the KNOBS i n t e r a c t i v e p l a n n i n g sys t em compr i ses a d i c t i o n a r y d r i v e n p a r s e r , APE-II , and s c r i p t i n t e r p r e t e r which y i e l d a c o n c e p t u a l dependency c o n c e p t u a l i z a t i o n as a r e p r e s e n t a t i o n of the manning of u s e r i n p u ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Proceedings of the AAAI Conference on Artificial Intelligence

سال: 2020

ISSN: 2374-3468,2159-5399

DOI: 10.1609/aaai.v34i05.6453