https://simplestory.github.io/categories/2019/Recent content in 2019 on SimplestoryHugozh-cnSimplestoryThu, 03 Oct 2019 00:00:00 +0000https://simplestory.github.io/posts/20191003_34df20bab5e85dc75bfc94ef569cced9/Thu, 03 Oct 2019 00:00:00 +0000https://simplestory.github.io/posts/20191003_34df20bab5e85dc75bfc94ef569cced9/Single Shot MultiBox Detectorhttps://simplestory.github.io/posts/20190922_5e8040095d43e97ccedd09771f9eab38/Sun, 22 Sep 2019 00:00:00 +0000https://simplestory.github.io/posts/20190922_5e8040095d43e97ccedd09771f9eab38/目标检测识别算法https://simplestory.github.io/posts/20190921_817fe11366b1149fdc44a5a4c92685c4/Sat, 21 Sep 2019 00:00:00 +0000https://simplestory.github.io/posts/20190921_817fe11366b1149fdc44a5a4c92685c4/经典目标检测识别算法https://simplestory.github.io/posts/20190919_13243638926ee79bc7810c80a460408c/Thu, 19 Sep 2019 00:00:00 +0000https://simplestory.github.io/posts/20190919_13243638926ee79bc7810c80a460408c/经典目标检测识别算法https://simplestory.github.io/posts/20190910_cefb8aa8290a0b4cfddf3f88bf5a2a3c/Tue, 10 Sep 2019 00:00:00 +0000https://simplestory.github.io/posts/20190910_cefb8aa8290a0b4cfddf3f88bf5a2a3c/<blockquote> <p>首先祝所有教师节日快乐，感谢你们赠人玫瑰手留余香的奉献精神。然后时隔将近一个月，我又滚回来更新博客了，之前一直在忙着入职这件事，希望能尽快融入公司开发业务中而”忙碌“了一个月。接下来继续经典图像识别网络模型的介绍。上文我们已经介绍了AlexNet和VGG网络，这两个网络都将当时的神经网络的深度发挥到了极致，后续的神经网络模型性能基本上好不了多少。这是由于随着网络的加深，在误差后向传播时，靠前的网络层权重基本得不到更新，一直维持在某一个值附近。在2015年，何凯明大神提出了一种快捷连接方式将误差传播到了前面的网络层，很大程度上提高了网络的性能。下面简单解析一下ResNet网络。</p> </blockquote>https://simplestory.github.io/posts/20190811_58bd041ca5bf7b009cdc8d07392dc061/Sun, 11 Aug 2019 00:00:00 +0000https://simplestory.github.io/posts/20190811_58bd041ca5bf7b009cdc8d07392dc061/<blockquote> <p>神经网络已经有几个归一化算法了，它们长得都很相似，基本上都有统一的形式。本文参考了知乎专栏SIGAI关于归一化算法的文章，具体链接在文章底部。</p> </blockquote>https://simplestory.github.io/posts/20190730_1036fd1af9bc59d1a811b4e2ab23d60c/Tue, 30 Jul 2019 00:00:00 +0000https://simplestory.github.io/posts/20190730_1036fd1af9bc59d1a811b4e2ab23d60c/经典的卷积神经网络https://simplestory.github.io/posts/20190722_cdebdc3cc4ecd47a04cff48d03a688d3/Mon, 22 Jul 2019 00:00:00 +0000https://simplestory.github.io/posts/20190722_cdebdc3cc4ecd47a04cff48d03a688d3/经典的卷积神经网络https://simplestory.github.io/posts/20190324_161af8745042398050ad585874c3eec3/Sun, 24 Mar 2019 00:00:00 +0000https://simplestory.github.io/posts/20190324_161af8745042398050ad585874c3eec3/A Highly Efficient Gradient Boosting Decision Treehttps://simplestory.github.io/posts/20190317_8fc39e31f30337e40756914df1f8b607/Sun, 17 Mar 2019 00:00:00 +0000https://simplestory.github.io/posts/20190317_8fc39e31f30337e40756914df1f8b607/A Scalabe Tree Boosting Systeam