...能对分类性能都没太大影响（此时就根据速度和易用性来进行抉择）。 And to reiterate what I said above, if you really care about accuracy, you should definitely try a bunch of different classifiers and select the best one by cross-validation. Or, to take a lesson from t...

...能对分类性能都没太大影响（此时就根据速度和易用性来进行抉择）。 And to reiterate what I said above, if you really care about accuracy, you should definitely try a bunch of different classifiers and select the best one by cross-validation. Or, to take a lesson from t...

...能对分类性能都没太大影响（此时就根据速度和易用性来进行抉择）。 And to reiterate what I said above, if you really care about accuracy, you should definitely try a bunch of different classifiers and select the best one by cross-validation. Or, to take a lesson from t...

...能对分类性能都没太大影响（此时就根据速度和易用性来进行抉择）。 And to reiterate what I said above, if you really care about accuracy, you should definitely try a bunch of different classifiers and select the best one by cross-validation. Or, to take a lesson from t...

...能对分类性能都没太大影响（此时就根据速度和易用性来进行抉择）。 And to reiterate what I said above, if you really care about accuracy, you should definitely try a bunch of different classifiers and select the best one by cross-validation. Or, to take a lesson from t...

...来也不是特别的难。 其基本方法都是使用导出的.h文件进行OLE操作，但是由于OLE的接口说明文档不多，想非常完美的使用她们也不是太容易，好在例子也很多。 网上普遍认为OLE速度慢，EXCEL的OLE读写方式也基本一样。但是读取...

...能对分类性能都没太大影响（此时就根据速度和易用性来进行抉择）。 And to reiterate what I said above, if you really care about accuracy, you should definitely try a bunch of different classifiers and select the best one by cross-validation. Or, to take a lesson from t...

...理解为标签式的弹幕，可以在有限的视频区域内任何位置进行添加。 质疑一：技术伪创新 根据知乎上网友爆料，这个技术很早之前就已经有人在做了，在技术上并不新鲜。 案例链接：http://emglook.com/play-17240?from=timeline&isappinsta...

...对于不同的数据场景，如何选取正确的数据存储处理工具进行了详细描述。Aaron Cordova 是美国大数据分析及架构专家，Koverse CTO及联合创始人。Twitter 上的 @merv 转发了一篇博客《三角形的统计》。 这是一篇关于如何统计一张图形...

...In联合创始人及产品管理副总裁Allen Blue在微软创投加速器进行了“增长黑客：给LinkedIn的产品与运营带来的巨大变革”的话题分享，这是他第一次在中国做公开分享。 Growth Hacking(增长黑客)是一种通过技术获得用户增长的方法。...