A Novel Accuracy and Similarity Search Structure Based on Parallel Bloom Filters

<div>Average query latency of Similar-PBF-PHT when searching 10-NN. (a) Average query latency of Similar-PBF-PHT when samples<i> n</i> are 100, 500, and 1000. 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(c) Average similar query latency when the length of the dimension is within the range <svg height="11.439pt" id="M231" style="vertical-align:-2.15067pt" version="1.1" viewbox="-0.0498162 -9.28833 47.2056 11.439" width="47.2056pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M290 -163V-135C183 -126 181 -122 181 -44V583C181 662 184 666 290 675V703H120V-163H290Z" id="g113-92"></path><glyph.data ascent="3473" descent="-2876" horiz-adv-x="345" vert-adv-y="345"></glyph.data></g><g transform="matrix(.013,0,0,-0.013,4.485,0)"><path d="M456 178V225H360V632H320C217 496 115 347 20 206V178H280V106C280 40 276 34 189 27V0H445V27C364 34 360 39 360 106V178H456ZM280 225H82C149 335 214 431 278 520H280V225Z" id="g113-53"></path><glyph.data ascent="3473" descent="-2876" horiz-adv-x="480" vert-adv-y="480"></glyph.data></g><g transform="matrix(.013,0,0,-0.013,10.725,0)"><path d="M241 635C89 635 35 457 35 312C35 153 89 -12 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Computational Intelligence and Neuroscience

fig7

Figure 7

Figure 7: A Novel Accuracy and Similarity Search Structure Based on Parallel Bloom Filters 