Výsledky vyhledávání - "Spatial Query"

FGB-OPRAm: integrating fuzzy granular-ball and OPRAm for spatial query answering in uncertain environments

Autoři: Bongjae Kwon Kiyun Yu

Zdroj: Geo-spatial Information Science, Pp 1-20 (2025)

Témata: Spatial query answering, uncertainty modeling, fuzzy granular-ball, OPRAm, qualitative spatial reasoning, Mathematical geography. Cartography, GA1-1776, Geodesy, QB275-343

Popis souboru: electronic resource

Relation: https://doaj.org/toc/1009-5020; https://doaj.org/toc/1993-5153

Přístupová URL adresa: https://doaj.org/article/45ce95ec8c864cb58265b99819237f39

Defining and designing spatial queries: the role of spatial relationships

Autoři: Anderson Chaves Carniel

Zdroj: Geo-spatial Information Science, Vol 27, Iss 6, Pp 1868-1892 (2024)

Témata: Spatial information retrieval, taxonomy, spatial query, spatial relationship, topological relationship, metric relationship, Mathematical geography. Cartography, GA1-1776, Geodesy, QB275-343

Popis souboru: electronic resource

Relation: https://doaj.org/toc/1009-5020; https://doaj.org/toc/1993-5153

Přístupová URL adresa: https://doaj.org/article/669a91c7aae342198afd889e921b62f5

The RLR-Tree: A Reinforcement Learning Based R-Tree for Spatial Data

Autoři: Tu Gu Kaiyu Feng Gao Cong a další

Přispěvatelé: Tu Gu Kaiyu Feng Gao Cong a další

Zdroj: Proceedings of the ACM on Management of Data. 1:1-26

Témata: Deep Learning, Computer science and engineering::Data [Engineering], 0202 electrical engineering, electronic engineering, information engineering, Spatial Data, 0102 computer and information sciences, 02 engineering and technology, Learned Index, Spatial Query Processing, Reinforcement Learning, 01 natural sciences

Přístupová URL adresa: https://hdl.handle.net/10356/166210

Modeling Molecularly Imprinted Nanoparticles with LNKD: A Resource Efficient Algorithm for Polymer Cross-Linking

Autoři: Emma Stevens Felipe Curtolo Bradford Derby a další

Témata: Biophysics, Biochemistry, Molecular Biology, Biotechnology, Cancer, Biological Sciences not elsewhere classified, Mathematical Sciences not elsewhere classified, Chemical Sciences not elsewhere classified, Information Systems not elsewhere classified, spatial query around, probabilistic structures experimentally, approximately three seconds, 88 – 95, molecularly imprinted polymers, linked 3d structures, designable binding sites, linking probability function, also chemical cross, lnkd found cross, resource efficient algorithm, linking chemical cross, linked polymers, efficient algorithm, ligand binding, binding properties, polymer cross, form cross, design cross, chemical properties, linking pairs

Dostupnost: https://doi.org/10.1021/acs.jcim.5c01376.s001
https://figshare.com/articles/journal_contribution/Modeling_Molecularly_Imprinted_Nanoparticles_with_LNKD_A_Resource_Efficient_Algorithm_for_Polymer_Cross-Linking/30138070

Knowledge explorer: exploring the 12-billion-statement KnowWhereGraph using faceted search (demo paper)

Autoři: Liu, Zilong Gu, Zhining Thelen, Thomas a další

Přispěvatelé: Liu, Zilong Gu, Zhining Thelen, Thomas a další

Zdroj: Proceedings of the 30th International Conference on Advances in Geographic Information Systems. :1-4

Témata: 102028 Knowledge Engineering, 507003 Geoinformatik, 102028 Knowledge engineering, 507003 Geoinformatics, 605007 Digital humanities, 02 engineering and technology, 15. Life on land, 207404 Geoinformatics, 207404 Geoinformatik, knowledge graph, spatial query generation, 13. Climate action, 0202 electrical engineering, electronic engineering, information engineering, 605007 Digital Humanities, environmental intelligence, faceted search, 14. Life underwater, KnowWhereGraph

SPL-PlaneTR: Lightweight and Generalizable Indoor Plane Segmentation Based on Prompt Learning

Autoři: Zhongchen Deng Yuanlong Ge Xiatian Qi a další

Zdroj: Sensors, Vol 25, Iss 9, p 2797 (2025)

Témata: plane segmentation, spatial query, prompt learning, lightweight, data augmentation, Chemical technology, TP1-1185

Popis souboru: electronic resource

Relation: https://www.mdpi.com/1424-8220/25/9/2797; https://doaj.org/toc/1424-8220

Přístupová URL adresa: https://doaj.org/article/26d16a6b03154098bc77d81f150dc21f

ParSCL: A Parallel and Distributed Framework to Process All Nearest Neighbor Queries on a Road Network

Autoři: Aavash Bhandari Prince Hamandawana Muhammad Attique a další

Zdroj: IEEE Access, Vol 11, Pp 94043-94056 (2023)

Témata: All nearest neighbor queries, spatial query processing, Electrical engineering. Electronics. Nuclear engineering, distributed and parallel processing, TK1-9971

Přístupová URL adresa: https://doaj.org/article/a8c1ae04b9324f469ebc83ee08aa8c73

Research on distributed storage of 3D stack grid model of coal mine geology based on HDF5

Autoři: GUO Jun

Zdroj: Gong-kuang zidonghua, Vol 49, Iss 1, Pp 153-161 (2023)

Témata: coal mine geological model, 3d stack grid, distributed storage, grid data organization, spatial query, hdf5, Mining engineering. Metallurgy, TN1-997

Popis souboru: electronic resource

Relation: https://doaj.org/toc/1671-251X

Přístupová URL adresa: https://doaj.org/article/2a5349cd617e440b9a6a359f73672064

Classic distance join queries using compact data structures

Autoři: Bernardo, Guillermo de orcid:0000-0002-6020- Rodríguez Penabad, Miguel a další

Témata: 𝑘2-tree, K closest pairs, ε distance join, Spatial query evaluation

Relation: https://zenodo.org/records/11357272; oai:zenodo.org:11357272; 2183/36651; https://doi.org/10.1016/j.ins.2024.120732

Dostupnost: https://doi.org/10.1016/j.ins.2024.120732
https://zenodo.org/records/11357272

Navigating the maps:Euclidean vs. road network distances in spatial queries

Autoři: Tatit, Pornrawee Adhinugraha, Kiki Taniar, David

Zdroj: Tatit, P, Adhinugraha, K & Taniar, D 2024, 'Navigating the maps : Euclidean vs. road network distances in spatial queries', Algorithms, vol. 17, no. 1, 29. https://doi.org/10.3390/a17010029

Témata: GIS, location processing, map navigation, open street map (OSM), point of interest (POI), spatial data, spatial query processing

Popis souboru: application/pdf

Dostupnost: https://research.monash.edu/en/publications/58fb4f10-2dca-4d5c-ac36-2b76423897b3
https://doi.org/10.3390/a17010029
https://researchmgt.monash.edu/ws/files/592033355/571298609_oa.pdf
http://www.scopus.com/inward/record.url?scp=85182997632&partnerID=8YFLogxK

3D TOPOLOGICAL SUPPORT IN SPATIAL DATABASES: AN OVERVIEW

Autoři: Syahiirah Salleh Uznir Ujang Suhaibah Azri

Zdroj: The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLVI-4-W5-2021, Pp 473-478 (2021)

Témata: Technology, Object-based spatial database, FOS: Political science, Geography, Planning and Development, Trajectory Data Mining and Analysis, Probabilistic Databases, Building Information Modeling, 0211 other engineering and technologies, Social Sciences, FOS: Law, 02 engineering and technology, Spatial Databases, Spatial query, Search engine, 01 natural sciences, Database, Engineering, Sargable, FOS: Mathematics, Information retrieval, Applied optics. Photonics, Applications of 3D City Models, Data mining, Political science, 0105 earth and related environmental sciences, Spatial Data Infrastructure, Topology (electrical circuits), Geography, Spatial Data Management, Politics, Spatial analysis, Building and Construction, Remote sensing, Engineering (General). Civil engineering (General), Computer science, TA1501-1820, Combinatorics, Physical Sciences, Signal Processing, Computer Science, Web search query, TA1-2040, Volunteered Geographic Information and Geospatial Crowdsourcing, Representation (politics), Law, Mathematics, Spatial database

Popis souboru: application/pdf

Přístupová URL adresa: https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLVI-4-W5-2021/473/2021/isprs-archives-XLVI-4-W5-2021-473-2021.pdf
https://isprs-archives.copernicus.org/articles/XLVI-4-W5-2021/473/2021/
https://doaj.org/article/9ff2c74659ed46d88e5b6724c5f11d22

Visible Reverse View Field K-Nearest Neighbor Queries in Obstacle Environment

Autoři: YANG Zexue, WANG Achuan, LI Lu, LI Song

Zdroj: Jisuanji gongcheng, Vol 48, Iss 8, Pp 258-265 (2022)

Témata: obstacle, visibility, view field, reverse k-nearest neighbor(rknn) query, spatial query, Computer engineering. Computer hardware, TK7885-7895, Computer software, QA76.75-76.765

Popis souboru: electronic resource

Relation: https://www.ecice06.com/fileup/1000-3428/PDF/20220832.pdf; https://doaj.org/toc/1000-3428

Přístupová URL adresa: https://doaj.org/article/17bcbea5c26648c1ab3100a348e84261

Efficient spatial data partitioning for distributed $$k$$ k NN joins

Autoři: Ayman Zeidan Huy T. Vo

Zdroj: Journal of Big Data, Vol 9, Iss 1, Pp 1-42 (2022)

Témata: Big data, Spatial data, Spatial query, Indexing, Partitioning, Technique, Computer engineering. Computer hardware, TK7885-7895, Information technology, T58.5-58.64, Electronic computers. Computer science, QA75.5-76.95

Popis souboru: electronic resource

Relation: https://doaj.org/toc/2196-1115

Přístupová URL adresa: https://doaj.org/article/32c3a19672eb45bcba56451f6d8282f0

Application of Geospatial Platform for Enhancing Property Tax in Shakarpur Municipal Corporation Region, Delhi

Autoři: Shahi, Rahul Pratap Singh, Manjit

Témata: geospatial data, property tax evasion, 11. Sustainability, 1. No poverty, overlay and spatial query

Application of Geospatial Platform for Enhancing Property Tax in Shakarpur Municipal Corporation Region, Delhi

Autoři: Rahul Pratap Shahi orcid:0009-0008-6661- Manjit Singh

Témata: property tax evasion, geospatial data, overlay and spatial query

Relation: https://internationaljournalsiwan.com/ACCST-Research-Journal-Volume-XXI-no.2-23.php; https://zenodo.org/records/8214198; oai:zenodo.org:8214198; https://doi.org/10.5281/zenodo.8214198

Dostupnost: https://doi.org/10.5281/zenodo.8214198
https://zenodo.org/records/8214198

Improving NoSQL Spatial-Query Processing with Server-Side In-Memory R*-Tree Indexes for Spatial Vector Data

Autoři: Lele Sun Baoxuan Jin

Zdroj: Sustainability, Vol 15, Iss 3, p 2442 (2023)

Témata: in-memory spatial index, R*-tree, HBase, spatial query, parallel query processing, spatial vector data, Environmental effects of industries and plants, TD194-195, Renewable energy sources, TJ807-830, Environmental sciences, GE1-350

Relation: https://www.mdpi.com/2071-1050/15/3/2442; https://doaj.org/toc/2071-1050; https://doaj.org/article/56a7b54bca30460db09c08654eb1a86b

Dostupnost: https://doi.org/10.3390/su15032442
https://doaj.org/article/56a7b54bca30460db09c08654eb1a86b

Spatial Blockchain: Enhancing Spatial Queries and Applications through Integrating Blockchain and Spatial Database Technologies

Autoři: Yi Bao Zhiming Gui Zhongxiang Sun a další

Zdroj: Electronics, Vol 12, Iss 4287, p 4287 (2023)

Témata: blockchain, hyperledger fabric, spatial database, secure data storage, spatial query, Electronics, TK7800-8360

Relation: https://www.mdpi.com/2079-9292/12/20/4287; https://doaj.org/toc/2079-9292; https://doaj.org/article/2ee1f532390844ca87a0f9e3c0605d9c

Dostupnost: https://doi.org/10.3390/electronics12204287
https://doaj.org/article/2ee1f532390844ca87a0f9e3c0605d9c

Management of Mobile Objects Location for Video Content Filtering

Autoři: Jeveme Panta, Franck Qodseya, Mahmoud Péninou, André a další

Přispěvatelé: Jeveme Panta, Franck Qodseya, Mahmoud Péninou, André a další

Zdroj: Proceedings of the 16th International Conference on Advances in Mobile Computing and Multimedia. :44-52

Témata: CCTV system, Spatio-temporal (meta)data, Indoor/outdoor location, Base de données, Mobiles objects, Trajectory, 0202 electrical engineering, electronic engineering, information engineering, Recherche d'information, 02 engineering and technology, Spatial query, Interoperability

Popis souboru: application/pdf

Přístupová URL adresa: https://oatao.univ-toulouse.fr/22740/
https://dl.acm.org/doi/pdf/10.1145/3282353.3282368
https://dblp.uni-trier.de/db/conf/momm/momm2018.html#PantaQPS18
https://oatao.univ-toulouse.fr/22740/

Spatio-Temporal Metadata Querying for CCTV Video Retrieval: Application in Forensic

Autoři: Jeveme Panta, Franck Qodseya, Mahmoud Roman Jimenez, Geoffrey a další

Přispěvatelé: Jeveme Panta, Franck Qodseya, Mahmoud Roman Jimenez, Geoffrey a další

Zdroj: Proceedings of the 9th ACM SIGSPATIAL International Workshop on Indoor Spatial Awareness. :7-14

Témata: CCTV system, Spatio-temporal (meta)data, Indoor/outdoor location, Base de données, Trajectory, 0202 electrical engineering, electronic engineering, information engineering, Recherche d'information, 02 engineering and technology, Spatial query, Interoperability

Popis souboru: application/pdf

Přístupová URL adresa: https://dblp.uni-trier.de/db/conf/gis/isa2018.html#PantaQRPS18
https://dl.acm.org/doi/10.1145/3282461.3282465
https://oatao.univ-toulouse.fr/22741/
http://doi.org/10.1145/3282461.3282465
https://doi.org/10.1145/3282461.3282465
https://oatao.univ-toulouse.fr/22741/

Distributed Mining of Popular Paths in Road Networks

Autoři: Katsikouli, Panagiota Astefanoaei, Maria Sarkar, Rik

Přispěvatelé: Katsikouli, Panagiota Astefanoaei, Maria Sarkar, Rik

Zdroj: Katsikouli, P, Astefanoaei, M & Sarkar, R 2018, Distributed Mining of Popular Paths in Road Networks . in Proceedings of the 2018 14th International Conference on Distributed Computing in Sensor Systems (DCOSS) . Institute of Electrical and Electronics Engineers (IEEE), New York, NY, USA, pp. 1-8, The 14th International Conference on Distributed Computing in Sensor Systems, New York City, United States, 18/06/18 . https://doi.org/10.1109/DCOSS.2018.00009

Témata: distributed algorithm, road networks, sensor networks, Location data, differential privacy, [INFO.INFO-DC] Computer Science [cs]/Distributed, Parallel, and Cluster Computing [cs.DC], 0202 electrical engineering, electronic engineering, information engineering, spatial query processing, 02 engineering and technology, clustering, Trajectories

Popis souboru: application/pdf

Přístupová URL adresa: https://www.pure.ed.ac.uk/ws/files/59293642/Distributed_Mining_of_Popular_Paths_in_Road_Networks.pdf
https://inria.hal.science/hal-01768273v1
https://dblp.uni-trier.de/db/conf/dcoss/dcoss2018.html#KatsikouliAS18
https://tel.archives-ouvertes.fr/INSA-LYON/hal-01768273v1
https://www.research.ed.ac.uk/portal/files/59293642/Distributed_Mining_of_Popular_Paths_in_Road_Networks.pdf
https://ieeexplore.ieee.org/document/8510934
https://hal.inria.fr/hal-01768273/document
https://hal.inria.fr/hal-01768273
https://hdl.handle.net/20.500.11820/1e9f15d3-e0ae-4620-9182-9913c0b2e36f
https://www.pure.ed.ac.uk/ws/files/59293642/Distributed_Mining_of_Popular_Paths_in_Road_Networks.pdf