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Introducing Problem Schema with Hierarchical Exercise Graph for Knowledge Tracing

Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2022
Knowledge tracing (KT) which aims at predicting learner's knowledge mastery plays an important role in the computer-aided educational system. The goal of KT is to provide personalized learning paths for learners by diagnosing the mastery of each ...
Hanshuang Tong   +5 more
semanticscholar   +1 more source

The Death of Schema Linking? Text-to-SQL in the Age of Well-Reasoned Language Models

arXiv.org
Schema linking is a crucial step in Text-to-SQL pipelines. Its goal is to retrieve the relevant tables and columns of a target database for a user's query while disregarding irrelevant ones.
Karime Maamari   +3 more
semanticscholar   +1 more source

KnowCoder: Coding Structured Knowledge into LLMs for Universal Information Extraction

Annual Meeting of the Association for Computational Linguistics
In this paper, we propose KnowCoder, a Large Language Model (LLM) to conduct Universal Information Extraction (UIE) via code generation. KnowCoder aims to develop a kind of unified schema representation that LLMs can easily understand and an effective ...
Zixuan Li   +16 more
semanticscholar   +1 more source

LI-EMRSQL: Linking Information Enhanced Text2SQL Parsing on Complex Electronic Medical Records

IEEE Transactions on Reliability
Converting natural language text into executable SQL queries significantly impacts the healthcare domain, specifically when applied to electronic medical records.
Qing Li   +4 more
semanticscholar   +1 more source

Building performance and maintenance information model based on IFC schema

, 2020
R. Marmo   +3 more
semanticscholar   +1 more source

Information schema constructs for instantiation and composition of system manifestation features

Frontiers of Information Technology & Electronic Engineering, 2017
Shahab Pourtalebi, I. Horváth
semanticscholar   +1 more source

Knowledge management through the development of information schema

Information Manager (The), 2004
Shouhong Wang, Godwin C. Ariguzo
semanticscholar   +1 more source

Catalogue Information Schema

ACM SIGSPATIAL International Workshop on Advances in Geographic Information Systems, 2008
Shashi Shekhar, Hui Xiong
semanticscholar   +1 more source

A survey on semantic schema discovery

The VLDB journal, 2021
Kenza Kellou-Menouer   +5 more
semanticscholar   +1 more source

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