A Vis/NIRS device for evaluating leaf nitrogen content using K-means algorithm and feature extraction methods.
Miao LuHaoyu WangJinghua XuZiyuan WeiYihang LiJin HuShijie TianPublished in: Comput. Electron. Agric. (2024)
Keyphrases
- k means
- learning algorithm
- cost function
- experimental evaluation
- dynamic programming
- improved algorithm
- optimal solution
- times faster
- significant improvement
- np hard
- clustering method
- detection algorithm
- clustering algorithm
- computational cost
- expectation maximization
- matching algorithm
- data clustering
- probabilistic model
- classification algorithm
- tree structure
- theoretical analysis
- particle swarm optimization
- search space
- computational complexity
- input data
- simulated annealing
- neural network
- objective function
- multimedia
- semi supervised clustering