Abstract
Aiming at the spatial-textual continuous query with timeliness, we designed an Adaptive Index based on Slide Window, named as SWSA-Tree, which is composed of a slide window to deal with the time factor and a multi-way Self-Adjust Tree (named as SA-Tree) to index queries adaptively by their spatial and textual information. Based on the proposed index structure, we designed a spatial-textual continuous query algorithm. The experiments were conducted to compare the performance among the proposed SWSA-Tree, the index based on the quadtree and Inverted File (named as QIF) and IQ-tree. The comparison results demonstrated that the proposed adaptive index based on the slide window and the spatial-textual continuous query algorithm were with good scalability and low matching cost.
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References
Cary A, Wolfson O, Rishe N (2010) Efficient and scalable method for processing top-k spatial boolean queries. In: Scientific and statistical database management. Berlin: Springer Berlin Heidelberg 87–95
Chen YY, Suel T, Markowetz A (2006) Efficient query processing in geographic web search engines. In: Proceedings of the 2006 ACM SIGMOD international conference on Management of data. New York: ACM 277–288
Chen L, Cong G, Jensen CS et al (2013) Spatial keyword query processing: an experimental evaluation. Proc VLDB Endowment 6(3):217–228
Chen L, Cong G, Cao X (2013) An efficient query indexing mechanism for filtering geo-textual data. In: Proceedings of the 2013 ACM SIGMOD International Conference on Management of Data pp 749–760 ACM, New York
Christoforaki M, He J, Dimopoulos C et al (2011) Text vs. space: efficient geo-search query processing. In: Proceedings of the 20th ACM international conference on Information and knowledge management. New York: ACM 423–432
Cong G, Jensen CS, Wu D (2009) Efficient retrieval of the top-k most relevant spatial web objects. Proc VLDB Endowment 2(1):337–348
De Felipe I, Hristidis V, Rishe N (2008) Keyword search on spatial databases. In: 2008 IEEE 24th International Conference on Data Engineering. New York: IEEE 656–665
Hariharan R, Hore B, Li C et al (2007) Processing spatial-keyword (SK) queries in geographic information retrieval (GIR) systems. In: 19th International Conference on Scientific and Statistical Database Management. New York: IEEE 16–16
Khodaei A, Shahabi C, Li C (2010) Hybrid indexing and seamless ranking of spatial and textual features of web documents. In: Database and expert systems applications. Berlin: Springer Berlin Heidelberg 450–466
Li Z, Lee KCK, Zheng B et al (2011) Ir-tree: an efficient index for geographic document search. IEEE Trans Knowl Data Eng 23(4):585–599
Rocha-Junior JB, Gkorgkas O, Jonassen S et al (2011) Efficient processing of top-k spatial keyword queries. Adv Spat Temporal Databases 6849:205–222
Swami A (1989) Optimization of large join queries: combining heuristics and combinatorial techniques. ACM SIGMOD Rec 18(2):367–376
Vaid S, Jones CB, Joho H et al (2005) Spatio-textual indexing for geographical search on the web. In: Advances in spatial and temporal databases. Berlin: Springer Berlin Heidelberg 218–235
Wu D, Cong G, Jensen CS (2012) A framework for efficient spatial web object retrieval. VLDB J Very Large Data Bases 21(6):797–822
Wu D, Yiu ML, Cong G et al (2012) Joint top-k spatial keyword query processing. IEEE Trans Knowl Data Eng 24(10):1889–1903
Yan TW, Garcia-Molina H (1999) The SIFT information dissemination system. ACM Trans Database Syst (TODS) 24(4):529–565
Zhou Y, Xie X, Wang C et al (2005) Hybrid index structures for location-based web search. In: Proceedings of the 14th ACM international conference on Information and knowledge management. New York: ACM 155–162
Acknowledgements
This work was supported by National Natural Science Fund of China under grants 61502185 and 61370210, the Fundamental Research Funds for the Central Universities (No: 2017KFYXJJ071).
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Yuan, L., Wang, M. & Cheng, H. Research of adaptive index based on slide window for spatial-textual query. Multimed Tools Appl 78, 30221–30240 (2019). https://doi.org/10.1007/s11042-018-6921-5
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DOI: https://doi.org/10.1007/s11042-018-6921-5