-
## 一、背景介绍
在电商产品中(可以打开你的淘宝、天猫、京东App),通过对商品的曝光进行数据埋点,就能反推出用户的行为和交互习惯,从而优化推荐和搜索算法以及交互,最终的目的当然是为了增加用户购买力。
曝光:商品出现在用户眼前,也就是浏览器视窗,可谓之曝光
最直白的两种方法
1、监听滚动事件,通过[Element.getBoundingClientRect() - Web API…
-
I think program organisation will not scale well to larger sizes without some form of type checking. I think some subset of the following features make sense:
* A *fixed* set of *intrinsic*, princi…
-
My goal is to run a pipeline regularly to read and write onto a Sharepoint site.
The code runs perfectly on local. But all cloud environments including Azure DevOps, Github Codespaces and Databricks …
-
### Problem
QGIS version | 3.19.0-Master | QGIS code revision | a038a79997
-- | -- | -- | --
Qt version | 5.14.2
Python version | 3.8.6
GDAL/OGR version | 3.1.3
PROJ version | 7.1.0
EPSG Re…
-
There are a few ideas rumbling around for improving intersection geometry code. The current thing is quite a scary mess. In some first attempts to detangle it, I think I've found some smaller cleanup …
-
## Environment
### Hardware Environment(`Ascend`/`GPU`/`CPU`):
> Uncomment only one ` /device ` line, hit enter to put that in a new line, and remove leading whitespaces from that line:
>
> `…
-
Hi,
I have the following example which seems to return erroneous results:
```ts
export type A = {
readonly a1: string
readonly a2: string
}
export type B1 = A & {
readonly b1: string
…
-
**Description**
```
=============================================================================================== FAILURES =========================================================================…
-
**Environment**:
- CTFd Version/Commit: 3.7.3
- Operating System: Windows 11, Docker Desktop (WSL2)
**What happened?**
When starting up CTFd using `docker compose up` for the first time, the…
-
Hi yhenon, thanks for your open source codes of retiannet. In my experiments, the result is much better than https://github.com/fizyr/keras-retinanet. I sincerely hope that you can implement the other…