MatrixSim: A new method for detecting the evolution paths of research topics.
Xiaoguang WangJing HeHan HuangHongyu WangPublished in: J. Informetrics (2022)
Keyphrases
- detection method
- high precision
- clustering method
- probabilistic model
- experimental evaluation
- optimization method
- cost function
- dynamic programming
- fully automatic
- theoretical analysis
- classification accuracy
- significant improvement
- preprocessing
- data sets
- multiresolution
- pairwise
- support vector machine
- computational complexity
- main contribution
- optimization algorithm
- multiscale
- bayesian networks
- similarity measure
- face recognition
- information retrieval