Data Science
資料科學中最重要的四件事情是:
-
資料準備和清理:資料科學的一個重要部分涉及收集、清理和準備資料。這包括識別缺失值、處理異常值以及將資料轉換為適合進行分析的格式等任務。
-
探索性資料分析(EDA):EDA是分析和視覺化資料以了解其潛在模式和關係的過程。這一步驟對於識別資料中的趨勢和模式非常重要,進而幫助後續進行更深入的分析。
-
機器學習演算法:機器學習演算法是資料科學中的核心,它們可用於從資料中學習並提取模式和洞察,以幫助做出更好的預測和決策。
-
資料視覺化和傳達:資料視覺化是將資料轉換為易於理解和解釋的圖形和視覺化元素的過程。通過將資料呈現在圖表和圖形中,人們可以更容易地理解和傳達資料中的訊息和洞察。
相關書籍
-
VIP 95折
$700$665 -
VIP 95折
$2,400$2,280 -
VIP 95折
$1,096$1,041 -
60折
$1,260Predictive Analytics and Data Mining: Concepts and Practice with RapidMiner (Paperback)
-
95折
$3,781Automatic Text Summarization (Hardcover)
-
50折
$613Black Hat Python: Python Programming for Hackers and Pentesters (Paperback)
-
90折
$788Adventures in Minecraft (Paperback)
-
60折
$945JavaScript and jQuery for Data Analysis and Visualization (Paperback)
-
80折
$3,184Accelerating MATLAB Performance: 1001 tips to speed up MATLAB programs (Hardcover)
-
60折
$1,782Statistical Computing in Nuclear Imaging (Hardcover)
-
VIP 95折
$1,460$1,387 -
60折
$2,544Optical Fiber Communication Systems with MATLAB and Simulink Models, 2/e (Hardcover)
-
60折
$1,566Multiple Factor Analysis by Example Using R (Hardcover)
-
60折
$630MATLAB For Dummies,
-
60折
$1,728Image and Video Compression: Fundamentals, Techniques, and Applications (Hardcover)
-
VIP 95折
$1,575$1,496 -
50折
$788Scikit-Learn Cookbook
-
50折
$800Python Data Analysis (Paperback)
-
50折
$749Data Science at the Command Line: Facing the Future with Time-Tested Tools (Paperback)
-
90折
$1,782A Guide to MATLAB®: For Beginners and Experienced Users 3rd Edition
-
80折
$1,680A Tour of Data Science: Learn R and Python in Parallel
-
VIP 95折
$2,800$2,660 -
60折
$735Data Mining For Dummies (Paperback)
-
80折
$2,384RNA-seq Data Analysis: A Practical Approach (Hardcover)
-
60折
$792Beginning Power BI with Excel 2013: Self-Service Business Intelligence Using Power Pivot, Power View, Power Query, and Power Map (Paperback)
-
80折
$2,520Data Visualization: Principles and Practice, 2/e (Hardcover)
-
$1,568Statistical Inference: An Integrated Approach, 2/e (Hardcover)
-
VIP 95折
$4,125$3,919 -
$1,180$1,156 -
VIP 95折
$1,440$1,368