Tag：classification
-
Deep learning and CV tutorial (12) | target detection (two stages, r-cnn Series)
Author:Han [email protected] Tutorial address：http://www.showmeai.tech/tutorials/37 Address of this article：http://www.showmeai.tech/article-detail/271 Statement: All Rights Reserved. Please contact the platform and author for reprint and indicate the source CollectionShowMeAISee more highlights This series isStanford cs231nA full set of study notes for deep learning for computer vision, and the corresponding course videos can be found inheresee. See the end of […]
-
Hot spots in August: easydl image segmentation data is automatically labeled, and the labeling efficiency is improved by 30 times+
This month, easydl’s tiny target detection function was launched, and the target pixel is less than 5% of the full image, which can also be accurately captured! The maximum effect is increased by 45%; Easydl image segmentation starts the automatic fitting and labeling mode, and the automatic labeling is completed by automatically identifying the target […]
-
Pictures are messy and troublesome to share? HMS core image classification service teaches you to quickly filter, classify and integrate photo albums
Nowadays, mobile photography is becoming more and more convenient, and you can record a good life with one shot. But the more photos, the more trouble it is to sort them out. Sometimes we need to keep looking for albums if we want to re process and share them.HMS core machine learning service(ML Kit) provides […]
-
Jam shop tutorial: Micro page guide two modules form a micro page
Hello, I’m Xiaoguo. Two days ago, we released the “micro page” function, and the home page has also been updated. Remember to go backstage and have a look. For a long time, some merchants have always asked me, “how to set up the micro page of Xiaoguo?” How to set it! You will know later. […]
-
Multimix: a small amount of supervision from medical images, interpretable multi task learning
In this article, I will discuss a new semi supervised, multi task medical imaging method called multimix, Ayana Haque (me), Abdullah al zubaer Imran, Adam Wang, Demetri terzopoulos. The paper was included by isbi 2021 and published at the conference in April. Multimix performs joint semi supervised classification and segmentation by using a confidence based […]
-
PRML Basics
Address of this article:https://www.cnblogs.com/faranten/p/15880295.htmlPlease indicate the author and source for reprint 1 a classic example A classic example is the polynomial curve fitting problem. Now I will introduce some basic concepts and methods based on this. The main idea of this problem is for a given training set\(\mathbf{x}\equiv(x_1,x_2,\cdots,x_N)^T\)And\(\mathbf{t}\equiv(t_1,t_2,\cdots,t_N)^T\), select the appropriate model […]
-
Statistical learning: logistic regression and cross entropy loss (pytoch Implementation)
1. Logistic distribution and pairwise regression The model of supervised learning can be probability model or non probability model, which is composed of conditional probability distribution\(P(Y|\bm{X})\)Or decision function\(Y=f(\bm{X})\)It depends on the specific learning method. For specific input\(\bm{x}\)When making the corresponding output prediction and getting a certain result, write\(P(y|\bm{x})\)or\(y=f(\bm{x})\)。 The logistic classification model here is a […]
-
New retail SaaS architecture: the underlying logic and architecture design of organization management
It is very difficult to deeply understand the organizational structure of retail enterprises. Because most people have not actually operated a retail enterprise, let alone participated in the design of the organizational structure of retail enterprises. When investigating businesses, we can only understand the current situation of the business organization structure. It is also difficult […]
-
Gflv2: further fusion of bounding box uncertainty, a point artifact | CVPR 2021
Gflv2 improves the bbox distribution based on gflv1, and integrates the statistical information of the distribution into the positioning quality estimation. The overall idea is very innovative and complete. From the experimental results, the effect is quite good Source: Xiaofei’s algorithm Engineering Notes official account Paper: generalized focal loss v2: learning reliable localization quality estimation […]
-
c/c++/java/go/php/python/rust.. The essence of 2
Video content: the video content is not my own, but only forwardedwww.bilibili.com/video/BV1NU4y1b7G…I thought it was good. I didn’t know where to classify the forwarded content after a long time. This work adoptsCC agreement, reprint must indicate the author and the link to this article