Recognition and retrieval of mathematical expressions

R Zanibbi, D Blostein - International Journal on Document Analysis and …, 2012 - Springer
Document recognition and retrieval technologies complement one another, providing
improved access to increasingly large document collections. While recognition and retrieval …

'Online recognition of Chinese characters: the state-of-the-art

CL Liu, S Jaeger, M Nakagawa - IEEE transactions on pattern …, 2004 - ieeexplore.ieee.org
Online handwriting recognition is gaining renewed interest owing to the increase of pen
computing applications and new pen input devices. The recognition of Chinese characters is …

Syntax-aware network for handwritten mathematical expression recognition

Y Yuan, X Liu, W Dikubab, H Liu, Z Ji… - Proceedings of the …, 2022 - openaccess.thecvf.com
Handwritten mathematical expression recognition (HMER) is a challenging task that has
many potential applications. Recent methods for HMER have achieved outstanding …

Watch, attend and parse: An end-to-end neural network based approach to handwritten mathematical expression recognition

J Zhang, J Du, S Zhang, D Liu, Y Hu, J Hu, S Wei… - Pattern Recognition, 2017 - Elsevier
Abstract Machine recognition of a handwritten mathematical expression (HME) is
challenging due to the ambiguities of handwritten symbols and the two-dimensional …

Table structure recognition using top-down and bottom-up cues

S Raja, A Mondal, CV Jawahar - … Conference, Glasgow, UK, August 23–28 …, 2020 - Springer
Tables are information-rich structured objects in document images. While significant work
has been done in localizing tables as graphic objects in document images, only limited …

A retrospective study on handwritten mathematical symbols and expressions: Classification and recognition

V Kukreja - Engineering Applications of Artificial Intelligence, 2021 - Elsevier
Context: Many scientific and technical literature documents contain MSs and MEs that are
more challenging to be recognized by computers than plain text. The recognition of HMSE …

Machine learning models for mathematical symbol recognition: A stem to stern literature analysis

V Kukreja, Sakshi - Multimedia Tools and Applications, 2022 - Springer
Given the ubiquity of handwriting and mathematical content in human transactions, machine
recognition of handwritten mathematical text and symbols has become a domain of great …

Multi-scale attention with dense encoder for handwritten mathematical expression recognition

J Zhang, J Du, L Dai - 2018 24th international conference on …, 2018 - ieeexplore.ieee.org
Handwritten mathematical expression recognition is a challenging problem due to the
complicated two-dimensional structures, ambiguous handwriting input and variant scales of …

The TXL source transformation language

JR Cordy - Science of Computer Programming, 2006 - Elsevier
TXL is a special-purpose programming language designed for creating, manipulating and
rapidly prototy** language descriptions, tools and applications. TXL is designed to allow …

Track, attend, and parse (tap): An end-to-end framework for online handwritten mathematical expression recognition

J Zhang, J Du, L Dai - IEEE Transactions on Multimedia, 2018 - ieeexplore.ieee.org
In this paper, we introduce Track, Attend, and Parse (TAP), an end-to-end approach based
on neural networks for online handwritten mathematical expression recognition (OHMER) …