no code implementations • 11 Aug 2021 • Huy Quang Ung, Cuong Tuan Nguyen, Hung Tuan Nguyen, Thanh-Nghia Truong, Masaki Nakagawa
Handwritten mathematical expressions (HMEs) contain ambiguities in their interpretations, even for humans sometimes.
no code implementations • 21 May 2021 • Cuong Tuan Nguyen, Thanh-Nghia Truong, Hung Tuan Nguyen, Masaki Nakagawa
The classification model is trained by multiple paths of symbols and spatial relations derived from the Symbol Relation Tree (SRT) representation of HMEs.
no code implementations • 13 May 2021 • Thanh-Nghia Truong, Hung Tuan Nguyen, Cuong Tuan Nguyen, Masaki Nakagawa
The recognition system has two parts: a temporal classifier and a tree connector.