資源簡介
鏈路預測matlab程序,包含31個鏈路預測的函數代碼
代碼片段和文件信息
function?[?thisauc?thisPre?]?=?AA(?train?test?)
%%?計算AA指標并返回AUC值
????train1?=?train?./?repmat(log(sum(train2))[1size(train1)]);?
????%?計算每個節點的權重,1/log(k_i)網絡規模過大時需要分塊處理
????train1(isnan(train1))?=?0;?
????train1(isinf(train1))?=?0;??
????%?將除數為0得到的異常值置為0
????sim?=?train?*?train1;???clear?train1;??
????%?實現相似度矩陣的計算5
????thisauc?=?CalcAUC(traintestsim?10000);?
????thisPre?=?CalcPrecision(traintestsim);
????%?評測,計算該指標對應的AUC
end
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2016-04-22?08:18??li
?????文件?????????505??2016-04-21?21:23??li
?????文件?????????685??2016-04-21?21:23??li
?????文件????????1054??2016-04-21?23:57??li
?????文件????????1276??2016-04-22?00:00??li
?????文件?????????651??2016-04-21?20:39??li
?????文件?????????260??2016-04-21?21:24??li
?????文件????????9080??2016-04-13?22:35??li
?????文件????????1018??2016-04-13?22:35??li
?????文件?????????642??2016-04-21?21:24??li
?????目錄???????????0??2016-04-22?08:18??li
?????文件???????16535??2016-04-13?22:36??li
?????文件?????????437??2016-04-14?00:14??li
?????文件????????1062??2016-04-13?23:45??li
?????文件??????151055??2016-04-13?23:38??li
?????文件??????136480??2016-04-13?22:36??li
?????文件???????43461??2016-04-13?22:36??li
?????文件??????160121??2016-04-13?22:36??li
?????文件???????69598??2016-04-13?22:36??li
?????目錄???????????0??2016-04-22?08:18??li
?????文件???????37348??2016-04-21?10:34??li
?????文件???????49548??2016-04-22?00:01??li
?????文件???????66783??2016-04-13?22:36??li
?????文件???????49729??2016-04-13?22:36??li
?????文件?????????126??2016-04-14?00:37??li
?????文件???????55276??2016-04-13?22:36??li
?????文件??????987242??2016-04-13?22:36??li
?????文件????????2269??2016-04-13?22:35??li
?????文件?????????618??2016-04-13?22:35??li
?????文件?????????599??2016-04-21?21:24??li
?????文件?????????600??2016-04-21?21:24??li
............此處省略28個文件信息
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