SemTab 2022
Semantic Web Challenge on Tabular Data to Knowledge Graph Matching

Table of Contents

Challenge overview

• Results of SemTab 2022 1-13
  Nora Abdelmageed, Jiaoyan Chen, Vincenzo Cutrona, Vasilis Efthymiou, Oktie Hassanzadeh, Madelon Hulsebos, Ernesto Jiménez-Ruiz, Juan Sequeda, Kavitha Srinivas.
  Summary: There were 12 submissions to the challenge across 3 rounds. Out of these, 8 participating systems submitted a paper to the challenge. Four papers describing datasets for the challenge were also submitted. Out of the 12 total paper submissions, we accepted all 12 papers for this volume, 5 as regular papers, 6 as short papers, and 1 as a poster paper.

Datasets track papers

• SOTAB: The WDC Schema.org Table Annotation Benchmark (short paper) 14-19
  Keti Korini, Ralph Peeters, Christian Bizer
• Wikary: A Dataset of N-ary Wikipedia Tables Matched to Qualified Wikidata Statements (short paper) 20-27
  Igor Mazurek, Berend Wiewel, Benno Kruit
• MammoTab: A Giant and Comprehensive Dataset for Semantic Table Interpretation (short paper) 28-33
  Mattia Marzocchi, Marco Cremaschi, Riccardo Pozzi, Roberto Avogadro, Matteo Palmonari
• A Large Scale Corpus of Food Composition Tables (poster paper) 34-36
  Azanzi Jiomekong, Cosmas Etoga, Brice Foko, Martins Folefac, Sorel Kana, Vadel Tsague, Mouhamadou Sow, Gaoussou Camara

Accuracy track papers

• KGCODE-Tab Results for SemTab 2022 (short paper) 37-44
  Xinhe Li, Shuxin Wang, Wei Zhou, Gongrui Zhang, Chenghuan Jiang, Tianyu Hong, Peng Wang
• From Heuristics to Language Models: A Journey Through the Universe of Semantic Table Interpretation with DAGOBAH 45-58
  Viet-Phi Huynh, Yoan Chabot, Thomas Labbé, Jixiong Liu, Raphaël Troncy
• s-elBat: A Semantic Interpretation Approach for Messy taBle-s 59-71
  Marco Cremaschi, Roberto Avogadro, David Chieregato
• JenTab: Do CTA Solutions Affect the Entire Scores? (short paper) 72-79
  Nora Abdelmageed, Sirko Schindler
• Yet Another Milestone for Kepler-aSI at SemTab 2022 80-91
  Wiem Baazouzi, Marouen Kachroudi, Sami Faiz
• A Low-resource Approach to SemTab 2022 92-104
  Laurent Mertens
• SemInt at SemTab 2022 (short paper) 105-110
  Abhisek Sharma, Sumit Dalal, Sarika Jain
• Towards an Approach Based on Knowledge Graph Refinement for Tabular Data to Knowledge Graph Matching 111-122
  Azanzi Jiomekong, Brice Foko