Sequential crowdsourced labeling as an epsilon-greedy exploration in a Markov Decision Process.
Vikas C. RaykarPriyanka AgrawalPublished in: AISTATS (2014)
Keyphrases
- greedy algorithm
- search algorithm
- optimal policy
- sequential search
- low quality
- feature selection
- search space
- dynamic programming
- genetic algorithm
- sequential data
- greedy search
- batch mode
- sample complexity
- interactive exploration
- greedy algorithms
- locally optimal
- greedy heuristic
- video annotation
- special case
- search engine