Global ETD Search
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Showing 1 to 4 of 4 for “"spatial indexing"”.
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Efficient Concurrent Operations in Spatial Databases
… ecology analysis, and space research, efficient spatial data access methods have attracted much research. Especially, moving object management and continuous spatial queries are becoming highlighted in the spatial database area. However, most of the existing spatial query processing approaches …
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Bidirectional gaze guiding and indexing in human-robot interaction through a situated architecture
… of referential gesture, direct its internal indexing system toward both well-known objects as well as simple visuo-spatial indexing in the world. The architecture presented incorporates a novel method for synthetic human-robot joint attention, an internal and automatic crowdsourcing system …
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Efficient processing of similarity queries with applications
… in an in-memory and distributed setup for big spatial data. We propose a query scheduler and a distributed query optimizer that use a new cost model to optimize the cost of similarity query processing in this in-memory distributed setup. The scheduler and query optimizer generates query …
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Accelerating discovery from high performance computing applications using descriptive metadata management
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2024-05-01