@inproceedings{c17a2ea254734f31a46b4920bc412f17,
title = "LID-Fingerprint: A Local Intrinsic Dimensionality-Based Fingerprinting Method",
abstract = "One of the most important information hiding techniques is fingerprinting, which aims to generate new representations for data that are significantly more compact than the original. Fingerprinting is a promising technique for secure and efficient similarity search for multimedia data on the cloud. In this paper, we propose LID-Fingerprint, a simple binary fingerprinting technique for high-dimensional data. The binary fingerprints are derived from sparse representations of the data objects, which are generated using a feature selection criterion, Support-Weighted Intrinsic Dimensionality (support-weighted ID), within a similarity graph construction method, NNWID-Descent. The sparsification process employed by LID-Fingerprint significantly reduces the information content of the data, thus ensuring data suppression and data masking. Experimental results show that LID-Fingerprint is able to generate compact binary fingerprints while allowing a reasonable level of search accuracy.",
keywords = "Fingerprinting, Information hiding, Intrinsic dimensionality, K-nearest neighbor graph",
author = "Houle, {Michael E.} and Vincent Oria and Rohloff, {Kurt R.} and Wali, {Arwa M.}",
note = "Publisher Copyright: {\textcopyright} 2018, Springer Nature Switzerland AG.; 11th International Conference on Similarity Search and Applications, SISAP 2018 ; Conference date: 07-10-2018 Through 09-10-2018",
year = "2018",
doi = "10.1007/978-3-030-02224-2_11",
language = "English (US)",
isbn = "9783030022235",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Verlag",
pages = "134--147",
editor = "St{\'e}phane Marchand-Maillet and Silva, {Yasin N.} and Edgar Ch{\'a}vez",
booktitle = "Similarity Search and Applications - 11th International Conference, SISAP 2018, Proceedings",
address = "Germany",
}