Identification of embedded mathematical formulas in PDF documents using SVM.

Xiaoyan Lin Liangcai Gao Zhi Tang Xuan Hu Xiaofan Lin

Published in: DRR (2012)

Keyphrases

mathematical formulas
pdf documents
support vector
support vector machine svm
support vector machine
mathematical expressions
svm classifier
knn
feature vectors
training set
kernel function
feature selection
feature space
information retrieval systems