1,網(wǎng)站重復(fù)內(nèi)容的判斷
A,獲取多個(gè)網(wǎng)頁(yè);
B,分別提取網(wǎng)頁(yè)的網(wǎng)頁(yè)正文;
C,從網(wǎng)頁(yè)正文中提取一個(gè)或多個(gè)句子,并根據(jù)一個(gè)或多個(gè)句子計(jì)算網(wǎng)頁(yè)正文句子簽名;
D,根據(jù)網(wǎng)頁(yè)正文句子簽名對(duì)多個(gè)網(wǎng)頁(yè)進(jìn)行聚類;… [查看全文]