osmAG: Hierarchical Semantic Topometric Area Graph Maps in the OSM Format for Mobile Robotics.
Delin FengChengqian LiYongqi ZhangChen YuSören SchwertfegerPublished in: ROBIO (2023)
Keyphrases
- mobile robotics
- mobile robot
- topological map
- graph model
- random walk
- object recognition
- graph representation
- graph theory
- semantic annotation
- semantic similarity
- semantic analysis
- natural language
- multimedia
- graph partitioning
- indoor environments
- concept hierarchy
- bipartite graph
- semantic description
- semantic information
- directed graph
- co occurrence
- semantic knowledge
- pairwise
- metadata
- simultaneous localization and mapping
- graph databases
- graph construction
- domain specific
- directed acyclic graph
- weighted graph
- structured data
- connected components
- machine learning
- knowledge base
- random graphs
- high level
- information extraction
- semantic relationships
- spanning tree
- natural language processing
- dynamic environments