网络自净机制1、假新闻的流传在微博超过微信，这表明微博缺少信息自我净化机制。2、“东方之星”翻沉事件没出现大规模网络谣言，其中一个重要原因是政务新媒体与媒体合力传播正能量，网络舆论自净机制发挥了积极作用。3、下列关于互联网舆论对冲，说法错误的是（）
acases, the agreement between the empirical results and the theoretical results improved as the number of cases increased. The sigma of the noise samples added to the edges is determined by the signal-to-noise ratio as [ 121:[translate] ...
A cheat sheet for common data journalism stuff. For details on installing these tools, see how I work. Use CMD + F to search the page, or the jump menu below if you know what you're looking for. Jump to: Command line tools grep | head/tail | ffmpeg | pdftk | esridump | wget ...
A quartile describes the division of a set of observations into four intervals. The interquartile range represents the variability between the second and third quartiles, unlike the range that does the same for the entire dataset. We’ll use the same dataset as above as an example. To find...
Reproduction steps 1、You commissioned a matter device using Apple Home.app, then you click the button "turn on pairing mode" to share the device and get a pairing code A. 2、You developed a home app named urHome.app, you call the api "MTR...
Implement lean and Six Sigma principles to identify and eliminate waste. Automate repetitive tasks to reduce human error and improve consistency. But having excellent offerings alone is not enough; there must be strategic marketing. So, here’s a helpful guide toproduct-led marketing. ...
To better understand how network structure shapes intelligent behavior, we developed a learning algorithm that we used to build personalized brain network models for 650 Human Connectome Project participants. We found that participants with higher intell
Lean, Six Sigma and Kaizen - the Many Faces of Continuous Improvement People Before Processes Kaizen Events: Go to Gemba Kaizen for Every Workplace Lean, Six Sigma and Kaizen - the Many Faces of Continuous Improvement Before we dive into how Kaizen works, it's important to recognize that Kai...
to participate in what was once the domain of specialized professionals. Hedge funds and investment firms, such as Two Sigma and PanAgora, have at times leveraged this shift by crowdsourcing algorithms and trumpeting their efforts to pay back the community of programmers by going the other way ...
Data analytics underpins many quality control systems in the financial world, including the ever-popularSix Sigmaprogram. It's nearly impossible to optimize something if you aren’t properly measuring it, whether it's your weight or the number of defects per million in a production line. ...