Strubert: Structure-aware bert for table search and matching

M Trabelsi, Z Chen, S Zhang, BD Davison… - Proceedings of the ACM …, 2022 - dl.acm.org
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 …

WTR: A test collection for web table retrieval

Z Chen, S Zhang, BD Davison - … of the 44th International ACM SIGIR …, 2021 - dl.acm.org
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 …

Recognizing variables from their data via deep embeddings of distributions

J Mueller, A Smola - 2019 IEEE International Conference on …, 2019 - ieeexplore.ieee.org
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 …

AnaMeta: A Table Understanding Dataset of Field Metadata Knowledge Shared by Multi-dimensional Data Analysis Tasks

X He, M Zhou, M Zhou, J Xu, X Lv, T Li, Y Shao… - arXiv preprint arXiv …, 2022 - arxiv.org
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 …

MGNETS: multi-graph neural networks for table search

Z Chen, M Trabelsi, J Heflin, D Yin… - Proceedings of the 30th …, 2021 - dl.acm.org
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 …

Report on the DATA: SEARCH'18 workshop-Searching Data on the Web

L Koesten, P Mayr, P Groth, E Simperl, M De Rijke - Acm sigir forum, 2019 - dl.acm.org
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 …

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 …

[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 …

[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 …

[引用][C] Generating and ranking candidate data models from

D Oliveira - Communications of the ACM, 2014 - NUI Galway