Group sweep coverage with guaranteed approximation ratio.
Chuang LiuHongwei DuQiang YeWen XuPublished in: Theor. Comput. Sci. (2020)
Keyphrases
- approximation ratio
- approximation algorithms
- np hard
- special case
- greedy algorithm
- search algorithm
- artificial intelligence
- approximately optimal
- approximation guarantees
- social networks
- multiple images
- hidden markov models
- greedy algorithms
- database
- learning environment
- clustering algorithm
- genetic algorithm
- machine learning