Description: Recently you became more interested in finance, and since you want to learn more about web scraping for work, you decided to unite both interests. Using the KNIME Web Interaction extension, can you navigate to the Economic News section on Yahoo Finance, extract the headers of only the most recent topics that pop up on the webpage, and then make sense of the results visually? Remember to filter out any ads or unrelated banners/headers/content. Hint: Find class tags in the news' XML that are unique to the content you are scraping.
説明最近、あなたは金融に興味を持つようになり、仕事のためにウェブスクレイピングについてもっと学びたいと思い、両方の興味を結びつけることにしました。 KNIME Web Interactionエクステンションを使って、Yahoo FinanceのEconomic Newsセクションに移動し、ウェブページに表示された最新のトピックのヘッダのみを抽出し、その結果を視覚的に理解することができますか? 広告や関係のないバナー/ヘッダー/コンテンツをフィルタリングすることを忘れないでください。 ヒント:ニュースのXMLから、スクレイピングするコンテンツに固有のクラスタグを見つける。
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