Searching for authors named "Simonas Saltenis" – sorted by Relevance.
34 documents found, showing 1 through 10.
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Indexing Techniques for Continuously Evolving Phenomena
- …The management of spatial, temporal, and spatiotemporal data is becoming increasingly important in a wide range of applications. This ongoing Ph.D. project focuses on applications where spatial or temporal aspects of objects are continuously changing and there is a need for indexing techniques…
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Indexing Of Now: Elative Spatio-Bitemporal Data
- …Real-world entities are inherently spatially and temporally referenced, and database applications increasingly exploit databases that record the past, present, and anticipatedfu tu locations of entities, e.g., the residences ofcuEERRx7 obtained by the geo-coding of addresses. Indices that effic…
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Towards Increasingly Update Efficient Moving-Object Indexing
- …Current moving-object indexing concentrates on point-objects capable of continuous movement in one-, two-, and three-dimensional Euclidean spaces, and most approaches are based on well-known, conventional spatial indices. Approaches that aim at indexing the current and anticipated future positions o…
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Indexing of Moving Objects for Location-Based Services
- …Visionaries predict that the Internet will soon extend to billions of wireless devices, or objects, a substantial fraction of which will offer their changing positions to locationbased services. This paper assumes an Internet-service scenario where objects that have not reported their position withi…
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Light-Weight Indexing of General Bitemporal Data
- …This paper proposes a new indexing technique that indexes general bitemporal data efficiently. The technique eliminates the different kinds of growing data regions by means of transformations and then indexes the resulting stationary data regions with four R # -trees, and queries on the original dat…
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R-Tree Based Indexing of Now-Relative Bitemporal Data
- …This paper addresses the need for efficient indexing of temporal data.…
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Location-Based Services - A Database Perspective
- …We are heading rapidly towards a global computing and information infrastructure that will contain billions of wirelessly connected devices, many of which will offer so-called location-based services to their mobile users always and everywhere. Indeed, users will soon take ubiquitous wireless acc…
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Developing a DataBlade for a New Index
- …In order to better support current and new applications, the major DBMS vendors are stepping beyond uninterpreted binary large objects, termed BLOBs, and are beginning to offer extensibility features that allow external developers to extend the DBMS with, e.g., their own data types and accompanying …
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Indexing the Positions of Continuously Moving Objects
- …The coming years will witness dramatic advances in wireless communications as well as positioning technologies. As a result, tracking the changing positions of objects capable of continuous movement is becoming increasingly feasible and necessary. The present paper proposes a novel, R # -tree base…
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R-Tree Based Indexing of General Spatio-Temporal Data
- …Real-world objects are inherently spatially and temporally referenced, and many database applications rely on databases that record the past, present, and anticipated future locations of, e.g., people or land parcels. As a result, indices that efficiently support queries on the spatio-temporal ext…
- Cited by 12 (3 self) – Add To MetaCart
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