565 citations · 1.1k across the 53 of their papers we have counts for
3 papers · 1 filter
Spatial Language Understanding for Object Search in Partially Observed City-scale Environments
Kaiyu Zheng, Deniz Bayazit, Rebecca Mathew +2
Humans use spatial language to naturally describe object locations and their relations. Interpreting spatial language not only adds a perceptual modality for robots, but also reduc…
Robot Object Retrieval with Contextual Natural Language Queries
Thao Nguyen, Nakul Gopalan, Roma Patel +3
Natural language object retrieval is a highly useful yet challenging task for robots in human-centric environments. Previous work has primarily focused on commands specifying the d…
Planning with State Abstractions for Non-Markovian Task Specifications
Yoonseon Oh, Roma Patel, Thao Nguyen +3
Often times, we specify tasks for a robot using temporal language that can also span different levels of abstraction. The example command ``go to the kitchen before going to the se…