Results 31 to 40 of about 10,007,193 (336)
Remote Sensing, 2018 Road furniture plays an important role in road safety. To enhance road safety, policies that encourage the road furniture inventory are prevalent in many countries.
Fashuai Li +2 more
doaj +1 more source
Effective Data Management and Spatial Analytics
, 2021 This webinar introduced the implementations of effective data management and spatial analytics by academic and industry leaders of the field, and discuss the directions for further enhancement through integration with a cloud-based platform for research ...
Spatial Data Lab
core +1 more source
Identifying spatial relations in images using convolutional neural networks [PDF]
IEEE International Joint Conference on Neural Network, 2017 Traditional approaches to building a large scale knowledge graph have usually relied on extracting information (entities, their properties, and relations between them) from unstructured text (e.g. Dbpedia).
Mandar Haldekar +2 more
semanticscholar +1 more source
Frontiers in Education, 2023 Spatial reasoning is ingrained in daily life, such as when locating our keys or parking our car. At a broad level, spatial reasoning describes the ability to mentally represent and transform objects and their relations.
Danielle Harris
semanticscholar +1 more source
Reasoning over Spatial Orientation Relations Using Rules [PDF]
Representation of spatial information for the Semantic Web often involves qualitative defined information (i.e., information described using natural language terms such as "Left"), since precise arithmetic descriptions using coordinates and angles are
Tachmazidis, Ilias +2 more
core +3 more sources
Modeling Words for Qualitative Distance Based on Interval Type-2 Fuzzy Sets
ISPRS International Journal of Geo-Information, 2018 Modeling qualitative distance words is important for natural language understanding, scene reconstruction and many decision support systems (DSSs) based on a geographic information system (GIS).
Jifa Guo, Shihong Du
doaj +1 more source
Spatial attention and the apprehension of spatial relations. [PDF]
Journal of Experimental Psychology: Human Perception and Performance, 1994 Seven experiments examined the role of spatial attention in apprehending spatial relations above, below, left, and right. In Experiment 1, visual search was difficult when targets differed from distractors only in the spatial relation between their elements. Reaction time increased linearly with display size with a slope greater than 60 ms/item.
openaire +4 more sources
Optimization Beyond the Convolution: Generalizing Spatial Relations with End-to-End Metric Learning [PDF]
IEEE International Conference on Robotics and Automation, 2017 To operate intelligently in domestic environments, robots require the ability to understand arbitrary spatial relations between objects and to generalize them to objects of varying sizes and shapes. In this work, we present a novel end-to-end approach to
P. Jund +3 more
semanticscholar +1 more source
Visual Spatial Reasoning [PDF]
Transactions of the Association for Computational Linguistics, 2022 Spatial relations are a basic part of human cognition. However, they are expressed in natural language in a variety of ways, and previous work has suggested that current vision-and-language models (VLMs) struggle to capture relational information.
Fangyu Liu +2 more
semanticscholar +1 more source
Neuroscience, 2019 Spatial relations (SRs: coordinate/metric vs categorical/non metric) and frames of reference (FoRs: egocentric/body vs allocentric/external element) represent the building blocks underlying any spatial representation.
F. Ruotolo +6 more
semanticscholar +1 more source