Strubert: Structure-aware bert for table search and matching
A table is composed of data values that are organized in rows and columns providing
implicit structural information. A table is usually accompanied by secondary information such …
implicit structural information. A table is usually accompanied by secondary information such …
WTR: A test collection for web table retrieval
We describe the development, characteristics and availability of a test collection for the task
of Web table retrieval, which uses a large-scale Web Table Corpora extracted from the …
of Web table retrieval, which uses a large-scale Web Table Corpora extracted from the …
Recognizing variables from their data via deep embeddings of distributions
A key obstacle in automated analytics and meta-learning is failing to recognize when
different datasets contain measurements of the same variable. Because provided attribute …
different datasets contain measurements of the same variable. Because provided attribute …
AnaMeta: A Table Understanding Dataset of Field Metadata Knowledge Shared by Multi-dimensional Data Analysis Tasks
Tabular data analysis is performed every day across various domains. It requires an
accurate understanding of field semantics to correctly operate on table fields and find …
accurate understanding of field semantics to correctly operate on table fields and find …
MGNETS: multi-graph neural networks for table search
Table search aims to retrieve a list of tables given a user's query. Previous methods only
consider the textual information of tables and the structural information is rarely used. In this …
consider the textual information of tables and the structural information is rarely used. In this …
Report on the DATA: SEARCH'18 workshop-Searching Data on the Web
The increasing availability of structured data on the web makes searching for data an
important and timely topic. This report presents the motivation, output, and research …
important and timely topic. This report presents the motivation, output, and research …
Extracting data models from background knowledge graphs
D Oliveira, M d'Aquin - Knowledge-Based Systems, 2022 - Elsevier
Abstract Knowledge Graphs have emerged as a core technology to aggregate and publish
knowledge on the Web. However, integrating knowledge from different sources, not …
knowledge on the Web. However, integrating knowledge from different sources, not …
[PDF][PDF] Generating and ranking candidate data models from background knowledge
D Oliveira - 2021 - researchrepository …
Knowledge graphs have emerged as a core technology to publish, share, and integrate data
on the Web. Contrary to traditional data storage solutions, such as relational databases, one …
on the Web. Contrary to traditional data storage solutions, such as relational databases, one …
[PDF][PDF] Challenges and Progress in Dataset Search
Z Chen - zhiyuchen.com
A lot of people nowadays rely on datasets for their work: data journalists need datasets to tell
a good story, researchers use datasets for their research experiments. With increasing …
a good story, researchers use datasets for their research experiments. With increasing …
[引用][C] Generating and ranking candidate data models from
D Oliveira - Communications of the ACM, 2014 - NUI Galway