Outlier Detection for Improved Data Quality and Diversity in Dialog Systems.
Stefan LarsonAnish MahendranAndrew LeeJonathan K. KummerfeldParker HillMichael A. LaurenzanoJohann HauswaldLingjia TangJason MarsPublished in: NAACL-HLT (1) (2019)
Keyphrases
- outlier detection
- data quality
- data cleaning
- dialog systems
- natural language generation
- knowledge discovery
- fraud detection
- detecting outliers
- data streams
- detection algorithm
- spatial databases
- density ratio estimation
- distance based outlier detection
- data warehouse
- natural language
- data mining
- detect outliers
- credit card fraud detection
- outlier mining
- natural language interfaces
- speech recognition
- high dimensional
- learning algorithm
- real world
- data sets