Nate Silver is a statistician, writer, and founder of The New York Times political blog FiveThirtyEight.com. Silver also developed PECOTA, a system for forecasting baseball performance that was bought by Baseball Prospectus. He was named one of the world’s 100 Most Influential People by Time magazine. He lives in Brooklyn, New York.
"Nate Silver's The Signal and the Noise is The Soul of a New Machine for the 21st century."
—Rachel Maddow, author of Drift
Nate Silver built an innovative system for predicting baseball performance, predicted the 2008 election within a hair’s breadth, and became a national sensation as a blogger—all by the time he was thirty. The New York Times now publishes FiveThirtyEight.com, where Silver is one of the nation’s most influential political forecasters.
Drawing on his own groundbreaking work, Silver examines the world of prediction, investigating how we can distinguish a true signal from a universe of noisy data. Most predictions fail, often at great cost to society, because most of us have a poor understanding of probability and uncertainty. Both experts and laypeople mistake more confident predictions for more accurate ones. But overconfidence is often the reason for failure. If our appreciation of uncertainty improves, our predictions can get better too. This is the “prediction paradox”: The more humility we have about our ability to make predictions, the more successful we can be in planning for the future.
In keeping with his own aim to seek truth from data, Silver visits the most successful forecasters in a range of areas, from hurricanes to baseball, from the poker table to the stock market, from Capitol Hill to the NBA. He explains and evaluates how these forecasters think and what bonds they share. What lies behind their success? Are they good—or just lucky? What patterns have they unraveled? And are their forecasts really right? He explores unanticipated commonalities and exposes unexpected juxtapositions. And sometimes, it is not so much how good a prediction is in an absolute sense that matters but how good it is relative to the competition. In other cases, prediction is still a very rudimentary—and dangerous—science.
Silver observes that the most accurate forecasters tend to have a superior command of probability, and they tend to be both humble and hardworking. They distinguish the predictable from the unpredictable, and they notice a thousand little details that lead them closer to the truth. Because of their appreciation of probability, they can distinguish the signal from the noise.
With everything from the health of the global economy to our ability to fight terrorism dependent on the quality of our predictions, Nate Silver’s insights are an essential read.
發表於2024-12-22
The Signal and the Noise 2024 pdf epub mobi 電子書 下載
1、大數據時代,信號與噪聲並存,而且噪聲往往容易掩蓋信號,對數據未進行濾波分析的情況下貿然進行數據擬閤,將造成模型的嚴重失真。 2、因果性與相關性並非等同,很多情況下,我們將相關性與因果性混為一談。 3、作者在本書中的主旨在於對信號與噪聲的關係進行分析,然而由於...
評分 評分讀瞭幾頁就感覺到瞭作者的思維方式和角度非同凡響,越讀越覺得有興趣。但是越讀,越覺得食之無味。涉及到的方麵特彆多,但是沒有一塊是深入講如何鑒彆信號與噪聲的。都是一些流於膚淺的方麵。 個人建議作者可以抓住其中的一方麵和一個領域,進行深入剖析和講解即可成為一本特好...
評分 評分圖書標籤: 統計 預測 大數據 思維 數學 NateSilver 經濟 行為經濟學
邏輯vs現象。盡可能擺脫ego, 多元,think probabilistically, 越客觀越接近真相。
評分要正麵解決問題 不逃避問題 所以患上數據毒...立刻找中文版看看 看看有沒有接地氣兒
評分No real insights and very boring, the US house market crash case makes me believe the author knows little on what he's talking about
評分Case挺多,key message沒啥特彆新意。無非就是基於動態係統隨時修正,充分考慮樣本之間的關係假設和結果概率等。
評分Case挺多,key message沒啥特彆新意。無非就是基於動態係統隨時修正,充分考慮樣本之間的關係假設和結果概率等。
The Signal and the Noise 2024 pdf epub mobi 電子書 下載