Extreme Classification in Log Memory using Count-Min Sketch: A Case Study of Amazon Search with 50M Products.
Tharun MediniQixuan HuangYiqiu WangVijai MohanAnshumali ShrivastavaPublished in: NeurIPS (2019)
Keyphrases
- classification accuracy
- pattern recognition
- search algorithm
- feature space
- search strategies
- fractal image encoding
- machine learning methods
- pattern classification
- feature vectors
- automatic classification
- training set
- classification method
- machine learning algorithms
- text classification
- classification systems
- benchmark datasets
- decision rules
- web search
- case study
- support vector
- image classification
- test bed
- decision trees
- product search
- log analysis
- memory usage
- classification scheme
- search queries
- cost sensitive
- search space
- multi class
- search methods
- supervised learning
- classification algorithm
- dimensionality reduction
- class labels
- machine learning