-
## 一、样本不均衡的介绍
### 1.1 样本不均衡现象
样本（类别）样本不平衡（class-imbalance）指的是分类任务中不同类别的训练样例数目差别很大的情况，一般地，样本类别比例（多数类vs少数类）明显大于1:1（如4：1）就可以归为样本不均衡的问题。现实中，样本不平衡是一种常见的现象，如：金融欺诈交易检测，欺诈交易的订单样本通常是占总交易数量的极少部分，而且对于有些任务而言少…
-
Hi!
I have some issues understanding the size scheduling. I care about it because in one of my projects I try to create an [audio-visual mirror](https://github.com/NotNANtoN/AuViMi). There I need t…
-
## Basic Information
**Name:** Tribler
**Category:** File sharing
**URL:** https://www.tribler.org/ ([sourcecode](https://github.com/Tribler/tribler))
## Description
Tribler is a Bittorrent…
-
## overall aim of the lab for coming 10 years.
We now have the ability to create trust with software, as shown by Ebay, AirBnB, and Uber. Key is the star rating mechanism. We want to generalize thi…
-
# Foundation Mission Request - Evaluating Voting Design Tradeoffs for Retro Funding
*To take on this project, submit a proposal to this thread by June 7th. Read more about Missions [here](https://gov…
-
**Working title**: Project *Noodles*
A draft for layers for the accountability tools for the next generation applications.
This is semi-layered architecture draft for better understanding of the …
-
Comment below with a well-developed question or comment about the reading for this week's workshop!
If you would *really* like to ask your question in person, please place two exclamation points be…
-
### Question
In Ebb-and-Flow there are two subprotocols providing availability and finality respectively which are then coupled.
When starting a "known attack case analysis" (such as in #39) and a…
-
This technology is only going to be used for evil purposes. To deceive people, steal their money, possessions, undercover operations. Nothing good. It is already being used for scams like the pig-butc…
-
Open replies get spam, harassment, and arguments. We need a mechanism for counteracting that. 0001 proposes that we invest in user lists for this. Let's talk about the logic, what's working, and what …