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Optimal incremental multi-step nearest-neighbor search

Published: 05 November 2008 Publication History

Abstract

The distance measures used to determine the dissimilarities between high-dimensional feature vectors are often expensive to compute. To reduce the number of expensive distance calculations in the search process, Korn, et al [5] proposed a multi-step algorithm, which involves two stages: filtering and refinement. This algorithm was later improved by Seidl and Kriegel [8] to produce optimal-sized candidate set in the filtering stage; the improved algorithm is said to be filtering optimal, but can not produce the result incrementally in the refinement stage. In this paper, we propose an extended version of the algorithm that can produce the nearest neighbors incrementally in an optimal way. Our algorithm is both filtering and refinement optimal, and well serves real applications. We proved the optimality of the proposed extended algorithm.

References

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I. Assent, A. Wenning, T. Seidl. "Approximation techniques for indexing the Earth Mover's Distance in multimedia databases." Proc. of IEEE ICDE, 2006.
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S. Berchtold, D. Keim, and H. P. Kriegel. "The X-tree: an index structure for high-dimensional data." Proc. ofVLDB, pp. 28--39, 1996.
[3]
F. Hillier and G. Lieberman. Introduction to Linear Programming. McGraw-Hill, 1990.
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H. V. Jagadish, B. C. Ooi, K. L. Tan, C. Yu, and R. Zhang. "iDistance: An adaptive B+-tree based indexing method for nearest neighbor search." ACM TODS, 30(2):364--397, 2005.
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F. Korn, N. Sidiropoulos, C. Faloutsos, E. Siegel and Z. Protopapas, "Fast Nearest Neighbor Search in Medical Image Databases." Proc. of VLDB, pp. 215--226, 1996.
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H. P. Kriegel, P. Kröger, P. Kunath and M. Renz. "Generalizing the Optimality of Multi-step k-Nearest Neighbor Query Processing." Proc. of SSTD, pp. 75--92, July 2007.
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Y. Rubner, C. Tomasi and L. Guibas. "The Earth Mover's Distance as a Metric for Image Retrieval." International Journal of Computer Vision, 40(2):99--121, 2000.
[8]
T. Seidl, H. P. Kriegel. "Optimal Multi-Step k-Nearest Neighbor Search." Proc. of ACM-SIGMOD, pp. 154--165, 1998.
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Cited By

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  • (2018)Optimal k-Nearest-Neighbor Query Processing via Multiple Lower Bound Approximations2018 IEEE International Conference on Big Data (Big Data)10.1109/BigData.2018.8622493(614-623)Online publication date: Dec-2018
  • (2011)Effectiveness of NAQ-tree in handling reverse nearest-neighbor queries in high-dimensional metric spaceKnowledge and Information Systems10.1007/s10115-011-0405-531:2(307-343)Online publication date: 8-May-2011
  • (2010)Effectiveness of optimal incremental multi-step nearest neighbor searchExpert Systems with Applications: An International Journal10.1016/j.eswa.2010.02.14137:8(6018-6027)Online publication date: 1-Aug-2010

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cover image ACM Conferences
GIS '08: Proceedings of the 16th ACM SIGSPATIAL international conference on Advances in geographic information systems
November 2008
559 pages
ISBN:9781605583235
DOI:10.1145/1463434
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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Published: 05 November 2008

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View all
  • (2018)Optimal k-Nearest-Neighbor Query Processing via Multiple Lower Bound Approximations2018 IEEE International Conference on Big Data (Big Data)10.1109/BigData.2018.8622493(614-623)Online publication date: Dec-2018
  • (2011)Effectiveness of NAQ-tree in handling reverse nearest-neighbor queries in high-dimensional metric spaceKnowledge and Information Systems10.1007/s10115-011-0405-531:2(307-343)Online publication date: 8-May-2011
  • (2010)Effectiveness of optimal incremental multi-step nearest neighbor searchExpert Systems with Applications: An International Journal10.1016/j.eswa.2010.02.14137:8(6018-6027)Online publication date: 1-Aug-2010

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