Development of a RFID Multi-point Positioning and Attendance System Based on Data Comparison Algorithm.
Wenyu ZhaoJun GaoXiaotian LiuYaping WuPublished in: ICICA (LNCS) (2012)
Keyphrases
- input data
- data collection
- data sets
- noisy data
- dynamic programming
- data quality
- optimal solution
- computational complexity
- statistical analysis
- cost function
- dimensional data
- information loss
- prior information
- data distribution
- high dimensional data
- optimization algorithm
- probabilistic model
- learning algorithm
- similarity measure
- training data
- original data
- preprocessing
- matching algorithm
- data analysis
- search space
- detection algorithm
- k means
- spectral clustering
- np hard
- data reduction
- synthetic datasets
- rfid tags
- spatial data
- incomplete data
- genetic algorithm
- missing values
- missing data
- segmentation algorithm
- xml documents
- expectation maximization
- significant improvement
- worst case
- software engineering
- knn
- image data
- knowledge discovery