Column Type Annotation
12개 벤치마크 · 논문 38편 · 이 태스크의 논문 보기 →
Benchmarks
BiodivTab
ToughTables-DBP
ToughTables-WD
WDC SOTAB V2
VizNet-Sato-Full
GitTables-SemTab-DBP
T2Dv2
WDC SOTAB
WikiTables-TURL-CTA
GitTables-SemTab-SCH
VizNet-Sato-MultiColumn
WikipediaGS-CTA
Most implemented
TABBIE: Pretrained Representations of Tabular Data
Sherlock: A Deep Learning Approach to Semantic Data Type Detection
Evaluating Knowledge Generation and Self-Refinement Strategies for LLM-based Column Type Annotation
Column Property Annotation using Large Language Models
Papers
Interpretable Column Annotation with LLM-Symbolized Decision Process Materialization
Column annotation (CA), including column type annotation (CTA) and column property annotation (CPA), aims to identify the meanings of table columns and the semantic relationships among them. Recent CA methods usually use…
Column Type AnnotationLakeHopper: Cross Data Lakes Column Type Annotation through Model Adaptation
Column type annotation is vital for tasks like data cleaning, integration, and visualization. Recent solutions rely on resource-intensive language models fine-tuned on well-annotated columns from a particular set of tabl…
Column Type AnnotationRobust LLM-based Column Type Annotation via Prompt Augmentation with LoRA Tuning
Column Type Annotation (CTA) is a fundamental step towards enabling schema alignment and semantic understanding of tabular data. Existing encoder-only language models achieve high accuracy when fine-tuned on labeled colu…
Column Type AnnotationAn LLM Agent-Based Complex Semantic Table Annotation Approach
The Semantic Table Annotation (STA) task, which includes Column Type Annotation (CTA) and Cell Entity Annotation (CEA), maps table contents to ontology entities and plays important roles in various semantic applications.…
Cell Entity AnnotationColumn Type AnnotationEvaluating Knowledge Generation and Self-Refinement Strategies for LLM-based Column Type Annotation
Understanding the semantics of columns in relational tables is an important pre-processing step for indexing data lakes in order to provide rich data search. An approach to establishing such understanding is column type …
Column Type AnnotationIn-Context LearningColumn Property Annotation using Large Language Models
Column property annotation (CPA), also known as column relationship prediction, is the task of predicting the semantic relationship between two columns in a table given a set of candidate relationships. CPA annotations a…
Columns Property AnnotationColumn Type AnnotationData IntegrationIn-Context Learning+1