Commonly Uncommon: Semantic Sparsity in Situation Recognition.
Mark YatskarVicente OrdonezLuke ZettlemoyerAli FarhadiPublished in: CVPR (2017)
Keyphrases
- object recognition
- recognition accuracy
- pattern recognition
- recognition rate
- visual recognition
- feature extraction
- automatic recognition
- domain ontology
- semantic web
- unsupervised learning
- high dimensional
- recognition algorithm
- semantically equivalent
- semantic search
- semantic relationships
- semantic features
- semantic analysis
- human activities
- semantic information
- semantic network
- image recognition
- dimensionality reduction
- natural language
- image sequences
- gait recognition
- sparse representation
- semantic knowledge
- semantic representation
- handwritten digits
- semantically meaningful
- action recognition