@article{Jiang2010, author = "Yu-Gang Jiang and Jun Yang and Chong-Wah Ngo and Alexander Hauptmann", title = "{Representations of Keypoint-Based Semantic Concept Detection: A Comprehensive Study}", year = "2010", month = "1", url = "https://kilthub.cmu.edu/articles/journal_contribution/Representations_of_Keypoint-Based_Semantic_Concept_Detection_A_Comprehensive_Study/6609011", doi = "10.1184/R1/6609011.v1" }