CNFRD: A Few-Shot Rumor Detection Framework via Capsule Network for COVID-19

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left"><span style="width: 56.9082ptpx;"><svg height="11.927pt" id="M201" style="vertical-align:-3.291101pt" version="1.1" viewbox="-0.0498162 -8.6359 56.9082 11.927" width="56.9082pt" 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="M743 375C743 570 607 650 407 650H136L130 622C214 612 220 606 204 526L125 122C110 43 105 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"></path></g><g transform="matrix(.013,0,0,-0.013,9.958,0)"><path d="M483 97L471 123C436 91 401 65 392 65C388 65 384 74 390 106C414 239 444 378 457 429L455 433C444 433 429 436 416 439C392 444 368 448 344 448C281 448 204 415 152 376C71 315 23 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style="width: 20.4035ptpx;"><svg height="8.68572pt" id="M202" style="vertical-align:-0.0498209pt" version="1.1" viewbox="-0.0498162 -8.6359 20.4035 8.68572" width="20.4035pt" 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="M828 650H570L564 622C646 614 650 609 634 524L604 366H253L281 524C296 608 308 615 382 622L388 650H132L126 622C211 615 214 609 198 524L121 122C106 42 102 35 23 28L17 0H276L282 28C196 35 191 40 206 122L243 324H597L559 123C544 42 537 35 452 28L446 0H710L716 28C632 35 628 43 643 122L719 524C735 610 741 615 822 622L828 650Z"></path></g><g transform="matrix(.013,0,0,-0.013,10.271,0)"><path d="M743 375C743 570 607 650 407 650H136L130 622C214 612 220 606 204 526L125 122C110 43 105 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 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68 114 96L238 681Z"></path></g><g transform="matrix(.013,0,0,-0.013,12.894,0)"><path d="M238 681C243 705 239 712 230 712C217 712 156 682 75 674L70 648H105C148 648 153 641 144 598L39 110C18 11 35 -12 55 -12C90 -12 166 36 221 103L205 125C174 93 130 65 118 65C112 65 108 68 114 96L238 681Z"></path></g></svg></span></td></tr><tr><td class="align_left" colspan="4"><hr/></td></tr><tr><td class="align_left"># of rumors</td><td class="align_center">5597</td><td class="align_center">2344</td><td class="align_center">7941</td></tr><tr><td class="align_left"># of non-rumors</td><td class="align_center">7968</td><td class="align_center">3760</td><td class="align_center">11728</td></tr><tr><td class="align_left">Min.Length # of posts</td><td class="align_center">40</td><td class="align_center">31</td><td class="align_center">31</td></tr><tr><td class="align_left">Max.Length # of posts</td><td class="align_center">219</td><td class="align_center">117</td><td class="align_center">219</td></tr><tr><td class="align_left">Ave.Length # of posts</td><td class="align_center">172</td><td class="align_center">146</td><td class="align_center">159</td></tr><tr><td class="align_left" colspan="4"><hr/></td></tr><tr><td class="align_left"><span style="width: 56.415ptpx;"><svg height="11.927pt" id="M205" style="vertical-align:-3.291101pt" version="1.1" viewbox="-0.0498162 -8.6359 56.415 11.927" width="56.415pt" 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="M743 375C743 570 607 650 407 650H136L130 622C214 612 220 606 204 526L125 122C110 43 105 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"></path></g><g transform="matrix(.013,0,0,-0.013,9.958,0)"><path d="M483 97L471 123C436 91 401 65 392 65C388 65 384 74 390 106C414 239 444 378 457 429L455 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transform="matrix(.013,0,0,-0.013,9.396,0)"><path d="M238 681C243 705 239 712 230 712C217 712 156 682 75 674L70 648H105C148 648 153 641 144 598L39 110C18 11 35 -12 55 -12C90 -12 166 36 221 103L205 125C174 93 130 65 118 65C112 65 108 68 114 96L238 681Z"></path></g><g transform="matrix(.013,0,0,-0.013,12.894,0)"><path d="M238 681C243 705 239 712 230 712C217 712 156 682 75 674L70 648H105C148 648 153 641 144 598L39 110C18 11 35 -12 55 -12C90 -12 166 36 221 103L205 125C174 93 130 65 118 65C112 65 108 68 114 96L238 681Z"></path></g></svg></span></td></tr><tr><td class="align_left" colspan="4"><hr/></td></tr><tr><td class="align_left">RumorNum</td><td class="align_center">3851</td><td class="align_center">1981</td><td class="align_center">5832</td></tr><tr><td class="align_left">NonRumorNum</td><td class="align_center">5712</td><td class="align_center">3278</td><td class="align_center">8990</td></tr><tr><td class="align_left">Min.Length</td><td class="align_center">36</td><td class="align_center">17</td><td class="align_center">17</td></tr><tr><td class="align_left">Max.Length</td><td class="align_center">166</td><td class="align_center">89</td><td class="align_center">166</td></tr><tr><td class="align_left">Ave.Length</td><td class="align_center">157</td><td class="align_center">122</td><td class="align_center">139</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>The statistics of the real-world datasets.</div>

International Journal of Intelligent Systems

tab3

Table 3

Table 3: CNFRD: A Few-Shot Rumor Detection Framework via Capsule Network for COVID-19 