Topics may Evolve: Using Complaint Data for Analysis.
Lu-Yao XieLu-Xia WangHeng-Yang LuNing LiChong-Jun WangPublished in: ICTAI (2017)
Keyphrases
- data analysis
- statistical analysis
- synthetic data
- data processing
- training data
- data sets
- data acquisition
- raw data
- database
- high quality
- website
- data sources
- complex data
- data quality
- experimental data
- machine learning
- spatial data
- noisy data
- data objects
- data mining algorithms
- data points
- databases
- computer systems
- information retrieval
- data distribution
- input data
- dimensionality reduction
- small number
- knowledge discovery
- end users
- user interests
- historical data
- correlation analysis