1 code implementation • 7 Nov 2023 • Muntabir Hasan Choudhury, Lamia Salsabil, William A. Ingram, Edward A. Fox, Jian Wu
To overcome the challenge of imbalanced labeled samples, we augmented data for minority categories and employed a hierarchical classifier.
1 code implementation • 30 Mar 2023 • Muntabir Hasan Choudhury, Lamia Salsabil, Himarsha R. Jayanetti, Jian Wu, William A. Ingram, Edward A. Fox
Metadata quality is crucial for digital objects to be discovered through digital library interfaces.
2 code implementations • 1 Jul 2021 • Muntabir Hasan Choudhury, Himarsha R. Jayanetti, Jian Wu, William A. Ingram, Edward A. Fox
Our experiments show that CRF with visual features outperformed both a heuristic and a CRF model with only text-based features.
Ranked #1 on Key Information Extraction on ETD500
Key Information Extraction Optical Character Recognition (OCR)