Sense the pen: Classification of online handwritten sequences (text, mathematical expression, plot/graph).
Junaid YounasMuhammad Imran MalikSheraz AhmedFaisal ShafaitPaul LukowiczPublished in: Expert Syst. Appl. (2021)
Keyphrases
- support vector machine
- supervised machine learning
- classification accuracy
- machine learning
- sequence classification
- pattern recognition
- classification scheme
- text classification
- pattern classification
- feature extraction
- feature selection
- random walk
- feature set
- keywords
- graph representation
- support vector machine svm
- image classification
- text classifiers
- decision trees
- feature vectors
- mathematical formulas
- graph mining
- mathematical expressions
- weighted graph
- classification models
- text retrieval
- connected components
- classification algorithm
- text mining
- supervised learning
- feature space
- support vector
- information retrieval