Beyond locality-sensitive hashing
We present a new data structure for the c-approximate near neighbor problem (ANN) in the Euclidean space. For n points in R[superscript d], our algorithm achieves O[subscript c](n[superscript ρ] + d log n) query time and O[subscript c](n[superscript 1+ρ] + d log n) space, where ρ ≤ 7/(8c[superscript...
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Article |
| Language: | English |
| Published: |
Association for Computing Machinery,
2018-03-14T18:14:06Z.
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| Subjects: | |
| Online Access: | Get fulltext |