5 citations · 12 across the 9 of their papers we have counts for
4 papers · 1 filter
Training Neural Networks as Recognizers of Formal Languages
Alexandra Butoi, Ghazal Khalighinejad, Anej Svete +3
Characterizing the computational power of neural network architectures in terms of formal language theory remains a crucial line of research, as it describes lower and upper bounds…
MatViX: Multimodal Information Extraction from Visually Rich Articles
Ghazal Khalighinejad, Sharon Scott, Ollie Liu +4
Multimodal information extraction (MIE) is crucial for scientific literature, where valuable data is often spread across text, figures, and tables. In materials science, extracting…
Extracting Polymer Nanocomposite Samples from Full-Length Documents
Ghazal Khalighinejad, Defne Circi, L. C. Brinson +1
This paper investigates the use of large language models (LLMs) for extracting sample lists of polymer nanocomposites (PNCs) from full-length materials science research papers. The…
Approximating CKY with Transformers
Ghazal Khalighinejad, Ollie Liu, Sam Wiseman
We investigate the ability of transformer models to approximate the CKY algorithm, using them to directly predict a sentence's parse and thus avoid the CKY algorithm's cubic depend…