前文提到在酷狗音乐海量资源中，即便歌曲推荐系统能够为用户提供相对精准的

As mentioned above, even if the song recommendation system can provide users with relatively accurate song and song list recommendations in the massive resources of Kugou music, it is still impossible to avoid differences in data. In addition, even if a single recommendation system can be recognized by users to a certain extent, there are hidden security risks, and it is easy for people to seek their own interests after being mastered. For example, in Kugou music, when the number of comment points reached chronologically reaches 10 first, its comments will be regarded as "wonderful comments" and pushed to the top of the comment area, which is easy to be subsequently entered into the song comment area. People and users prefer to browse, and to a certain extent, increase their chances of rising fans. After this algorithm is mastered by some users, it will be used in the personal account fan. In Baidu's "Hot Word List", the generation of "Hot Words" will bring extremely high traffic to the web page. Therefore, in order to avoid the existence of individuals or companies using "Baidu Hot Words" one of the generation mechanisms to "rub hot spots", Baidu has built a variety of hot word generation algorithms, and frequent replacement, it is difficult to be mastered, to ensure the quality of "hot words". In addition, in today's e-sports, various game data will be adjusted by updating the version of the game attributes, not only to meet the needs of different players, but also to ensure the fairness of the game platform.

As mentioned above, in the huge resources of cool dog music, even if the song recommendation system can provide users with relatively accurate songs, song list recommendations, but still can not avoid data differences. In addition, a single recommendation system, even if it can be recognized by users to a certain extent, but there are security risks, easy to be mastered after the pursuit of their own interests. For example, in Cool Dog music, when the number of comments in chronological order reaches 10, its comments are considered "excellent comments" and pushed to the top of the comment slot, easily being preferred by the user who subsequently enters the song comment area, thereby increasing the chance of powder increase to some extent. This algorithm is mastered by some users, will be used to personal account powder. In Baidu "hot words list", "hot words" will bring very high traffic to the web page, so in order to avoid the existence of individuals or enterprises to use "Baidu hot words" a generation mechanism for "hot spot" behavior, Baidu set up a variety of hot word generation algorithms, and frequent replacement, it is difficult to be mastered, to ensure the quality of "hot words." In addition, in today's eSports, each game data through the update of the game attribute adjustment, not only to meet the needs of different players, but also to ensure the fairness of the game platform.

As mentioned above, in the massive resources of cool dog music, even though the song recommendation system can provide users with relatively accurate song and song list recommendations, it still cannot avoid data differences. In addition, even if a single recommendation system can be recognized by users to a certain extent, it has potential security risks, and it is easy to seek its own interests after being mastered. For example, in cool dog music, when the number of comment points reaches 10 in chronological order, the comment will be regarded as "wonderful comment" and pushed to the top of the comment area, which is easy to be browsed by the user who then enters the song comment area, thus to a certain extent, increasing the probability of its pink. After this algorithm is mastered by some users, it will be used in personal account expansion. In Baidu's "hot words list", the generation of "hot words" will bring very high traffic to the web page. Therefore, in order to avoid the behavior of individuals or enterprises using a generation mechanism of "Baidu hot words" to "rub hot spots", Baidu has established a variety of hot word generation algorithms, which are frequently replaced and hard to be mastered, ensuring the quality of "hot words". In addition, in today's e-sports, each game data will adjust the game attributes through the version update, which can not only meet the needs of different players, but also ensure the fairness of the game platform.<br>