JSIS3D: Joint Semantic-Instance Segmentation of 3D Point Clouds with Multi-Task Pointwise Networks and Multi-Value Conditional Random Fields.
Quang-Hieu PhamDuc Thanh NguyenBinh-Son HuaGemma RoigSai-Kit YeungPublished in: CoRR (2019)
Keyphrases
- conditional random fields
- pointwise
- multi task
- crf model
- segmentation method
- multi task learning
- graphical models
- weighted sum
- learning tasks
- probabilistic model
- higher order
- multitask learning
- image segmentation
- markov random field
- segmentation algorithm
- hidden markov models
- level set
- generative model
- information extraction
- random fields
- pairwise
- transfer learning
- learning problems
- learning models
- feature selection
- approximate inference
- multi class
- confidence intervals
- natural language
- upper bound
- roc curve
- text categorization
- training set
- objective function
- natural language processing