Parallelizing SLPA for Scalable Overlapping Community Detection

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td align="left">     Algorithm   </td><td align="center"><span style="width: 14.4737ptpx;"><svg height="9.21094pt" id="M127" style="vertical-align:-0.2129908pt" version="1.1" viewbox="-0.0498162 -8.99795 14.4737 9.21094" width="14.4737pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.0135,0,0,-0.0135,0,0)"><path d="M697 650H468L461 623L492 619C539 613 547 605 518 546C481 471 367 264 278 116H276C239 278 197 500 186 567C180 604 185 613 226 619L252 623L260 650H24L17 623C78 617 92 613 108 533L216 -11H247C365 200 515 462 560 529C616 612 624 615 689 623L697 650Z" id="g113-87"></path><glyph.data ascent="3473" descent="-2876" horiz-adv-x="709" vert-adv-y="709"></glyph.data></g><g transform="matrix(.0135,0,0,-0.0135,8.525,0)"><path d="M405 650H141L135 622C222 616 230 610 215 535L133 116C118 41 113 33 29 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36 24 27L17 0H250C382 0 482 23 571 76C680 141 743 248 743 375ZM644 379C644 188 520 36 305 36C277 36 249 38 229 46C205 55 202 71 212 126L293 553C300 588 306 600 317 606C330 613 356 617 390 617C547 617 644 537 644 379Z" id="g113-69"></path><glyph.data ascent="3473" descent="-2876" horiz-adv-x="766" vert-adv-y="766"></glyph.data></g></svg></span></td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td align="left"> Sequential SLPA </td><td align="center"><b>30.4591</b></td><td align="center"> 0.963 </td><td align="center"><b>0.4112</b></td><td align="center"><b>0.4306</b></td></tr><tr><td align="left"> Multithreaded SLPA </td><td align="center"> 30.8962 </td><td align="center"><b>0.9675</b></td><td align="center"> 0.4029 </td><td align="center"> 0.4521 </td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Metric values of the community structures detected by sequential SLPA and multithreaded SLPA on DBLP (bold font denotes the best value for each metric).

Scientific Programming

Parallelizing SLPA for Scalable Overlapping Community Detection

Table 2