{"id":330,"date":"2026-06-09T02:20:52","date_gmt":"2026-06-08T18:20:52","guid":{"rendered":"https:\/\/ab123.xyz\/?p=330"},"modified":"2026-06-09T02:20:52","modified_gmt":"2026-06-08T18:20:52","slug":"quantitative-news-analysis-with-python%ef%bc%9a%e6%99%ba%e8%83%bd%e9%87%8f%e5%8c%96%e6%96%b0%e9%97%bb%e5%88%86%e6%9e%90%e5%b7%a5%e5%85%b7%e5%85%a8%e8%a7%a3%e6%9e%90","status":"publish","type":"post","link":"https:\/\/ab123.xyz\/?p=330","title":{"rendered":"Quantitative News Analysis with Python\uff1a\u667a\u80fd\u91cf\u5316\u65b0\u95fb\u5206\u6790\u5de5\u5177\u5168\u89e3\u6790"},"content":{"rendered":"<p>\u5728\u4fe1\u606f\u7206\u70b8\u7684\u65f6\u4ee3\uff0c\u65b0\u95fb\u6570\u636e\u7684\u4ef7\u503c\u65e5\u76ca\u51f8\u663e\u3002Quantitative News Analysis with Python \u662f\u4e00\u6b3e\u4e13\u4e3a\u91d1\u878d\u3001\u5a92\u4f53\u53ca\u7814\u7a76\u9886\u57df\u6253\u9020\u7684\u667a\u80fd\u5206\u6790\u5de5\u5177\uff0c\u5b83\u5229\u7528Python\u5f3a\u5927\u7684\u6570\u636e\u5904\u7406\u80fd\u529b\u4e0e\u81ea\u7136\u8bed\u8a00\u5904\u7406\u6280\u672f\uff0c\u5e2e\u52a9\u7528\u6237\u4ece\u6d77\u91cf\u65b0\u95fb\u4e2d\u5feb\u901f\u63d0\u53d6\u5173\u952e\u4fe1\u606f\u3001\u8bc6\u522b\u8d8b\u52bf\u5e76\u91cf\u5316\u5e02\u573a\u60c5\u7eea\u3002\u65e0\u8bba\u60a8\u662f\u91cf\u5316\u4ea4\u6613\u5458\u3001\u65b0\u95fb\u7f16\u8f91\u8fd8\u662f\u6570\u636e\u5206\u6790\u5e08\uff0c\u8fd9\u6b3e\u5de5\u5177\u90fd\u80fd\u663e\u8457\u63d0\u5347\u5de5\u4f5c\u6548\u7387\u3002<\/p>\n<p><a href=\"https:\/\/www.example-quant-news-tool.com\" target=\"_blank\">\u5b98\u65b9\u7f51\u7ad9<\/a><\/p>\n<h2>\u6838\u5fc3\u529f\u80fd\u4e0e\u4f18\u52bf<\/h2>\n<h3>\u591a\u6e90\u65b0\u95fb\u805a\u5408\u4e0e\u5b9e\u65f6\u6293\u53d6<\/h3>\n<p>\u5de5\u5177\u652f\u6301\u63a5\u5165\u5168\u7403\u4e3b\u6d41\u65b0\u95fb\u6e90\uff0c\u5305\u62ec\u8def\u900f\u793e\u3001\u5f6d\u535a\u793e\u3001\u65b0\u534e\u793e\u7b49\uff0c\u901a\u8fc7\u81ea\u5b9a\u4e49API\u6216RSS\u8ba2\u9605\u5b9e\u73b0\u81ea\u52a8\u5316\u91c7\u96c6\u3002\u5185\u7f6e\u667a\u80fd\u53bb\u91cd\u4e0e\u6e05\u6d17\u6a21\u5757\uff0c\u786e\u4fdd\u6570\u636e\u8d28\u91cf\u3002<\/p>\n<h3>\u60c5\u611f\u5206\u6790\u4e0e\u4e3b\u9898\u5efa\u6a21<\/h3>\n<p>\u5229\u7528\u9884\u8bad\u7ec3\u7684BERT\u4e0eLDA\u6a21\u578b\uff0c\u5bf9\u6bcf\u6761\u65b0\u95fb\u8fdb\u884c\u60c5\u611f\u6781\u6027\u6253\u5206\uff08-1\u52301\uff09\uff0c\u5e76\u81ea\u52a8\u5206\u7c7b\u81f3\u653f\u6cbb\u3001\u7ecf\u6d4e\u3001\u79d1\u6280\u7b49\u4e3b\u9898\u7c07\u3002\u8f93\u51fa\u7ed3\u679c\u53ef\u76f4\u63a5\u7528\u4e8e\u4ea4\u6613\u7b56\u7565\u56de\u6d4b\u6216\u8206\u60c5\u76d1\u63a7\u3002<\/p>\n<h3>\u4e8b\u4ef6\u9a71\u52a8\u7684\u65f6\u95f4\u5e8f\u5217\u5206\u6790<\/h3>\n<p>\u5c06\u65b0\u95fb\u4e8b\u4ef6\u6620\u5c04\u5230\u65f6\u95f4\u8f74\uff0c\u7ed3\u5408\u80a1\u7968\u3001\u6c47\u7387\u7b49\u5e02\u573a\u6570\u636e\uff0c\u751f\u6210\u4e8b\u4ef6\u51b2\u51fb\u66f2\u7ebf\u3002\u7528\u6237\u53ef\u81ea\u5b9a\u4e49\u4e8b\u4ef6\u7a97\u53e3\uff08\u5982\u65b0\u95fb\u53d1\u5e03\u524d\u540e30\u5206\u949f\uff09\uff0c\u91cf\u5316\u65b0\u95fb\u5bf9\u8d44\u4ea7\u4ef7\u683c\u7684\u5b9e\u65f6\u5f71\u54cd\u3002<\/p>\n<h2>\u4e3b\u8981\u5e94\u7528\u573a\u666f<\/h2>\n<ul>\n<li><strong>\u91cf\u5316\u4ea4\u6613\u7b56\u7565\u5f00\u53d1<\/strong>\uff1a\u57fa\u4e8e\u65b0\u95fb\u60c5\u611f\u56e0\u5b50\u6784\u5efa\u591a\u56e0\u5b50\u6a21\u578b\uff0c\u5b9e\u73b0\u4e8b\u4ef6\u9a71\u52a8\u578b\u81ea\u52a8\u4ea4\u6613\u3002<\/li>\n<li><strong>\u5a92\u4f53\u8206\u60c5\u76d1\u63a7<\/strong>\uff1a\u4f01\u4e1a\u54c1\u724c\u90e8\u95e8\u53ef\u5b9e\u65f6\u8ffd\u8e2a\u7279\u5b9a\u5173\u952e\u8bcd\u7684\u66dd\u5149\u91cf\u4e0e\u6b63\u8d1f\u9762\u6bd4\u4f8b\uff0c\u5feb\u901f\u54cd\u5e94\u5371\u673a\u3002<\/li>\n<li><strong>\u5b66\u672f\u7814\u7a76\u5206\u6790<\/strong>\uff1a\u793e\u79d1\u7814\u7a76\u8005\u5229\u7528\u5927\u89c4\u6a21\u65b0\u95fb\u8bed\u6599\u5e93\u9a8c\u8bc1\u4f20\u64ad\u5b66\u6216\u7ecf\u6d4e\u5b66\u5047\u8bbe\u3002<\/li>\n<\/ul>\n<h2>\u5982\u4f55\u4f7f\u7528<\/h2>\n<h3>\u73af\u5883\u914d\u7f6e\u4e0e\u5b89\u88c5<\/h3>\n<p>\u901a\u8fc7pip\u4e00\u952e\u5b89\u88c5\uff1a<code>pip install quant-news-py<\/code>\u3002\u5de5\u5177\u517c\u5bb9Python 3.9\u53ca\u4ee5\u4e0a\u7248\u672c\uff0c\u4f9d\u8d56pandas\u3001transformers\u3001spacy\u7b49\u5e38\u89c1\u5e93\u3002<\/p>\n<h3>\u5feb\u901f\u4e0a\u624b\u793a\u4f8b<\/h3>\n<p>\u4e00\u884c\u4ee3\u7801\u5373\u53ef\u542f\u52a8\u5206\u6790\u4efb\u52a1\uff1a<code>from quant_news import NewsPipeline; pipeline = NewsPipeline(); result = pipeline.analyze('tag=bitcoin, source=reuters, start=2025-04-01')<\/code>\u3002\u8f93\u51faDataFrame\u5305\u542b\u6807\u9898\u3001\u60c5\u611f\u5f97\u5206\u3001\u4e3b\u9898\u6807\u7b7e\u53ca\u539f\u6587\u94fe\u63a5\u3002<\/p>\n<h3>\u9ad8\u7ea7\u81ea\u5b9a\u4e49<\/h3>\n<p>\u652f\u6301\u7528\u6237\u4e0a\u4f20\u81ea\u5b9a\u4e49\u8bcd\u5178\u3001\u8c03\u6574\u60c5\u611f\u9608\u503c\u3001\u63a5\u5165\u79c1\u6709\u65b0\u95fb\u6570\u636e\u5e93\u3002\u8be6\u7ec6API\u6587\u6863\u89c1\u5b98\u7f51\u3002<\/p>\n<h2>\u6700\u65b0\u65b0\u95fb\u70ed\u70b9\u5206\u6790<\/h2>\n<p>\u4ee52025\u5e744\u6708\u70ed\u70b9\u65b0\u95fb\u4e3a\u4f8b\uff0c\u5de5\u5177\u53ef\u5feb\u901f\u751f\u6210\u4ee5\u4e0b\u5206\u6790\u7ed3\u679c\uff1a<\/p>\n<p><strong>\u3010\u6807\u9898\u3011<\/strong>\u7f8e\u65b9\u5ba3\u5e03\u5bf9\u534e\u52a0\u5f81\u65b0\u4e00\u8f6e\u5173\u7a0e \u4e2d\u65b9\u575a\u51b3\u53cd\u5bf9<br \/><strong>\u3010\u5206\u7c7b\u3011<\/strong>\u8d22\u7ecf<br \/><strong>\u3010\u6b63\u6587\u3011<\/strong>\u7f8e\u56fd\u767d\u5bab4\u670810\u65e5\u5ba3\u5e03\u5bf9\u4ef7\u503c\u7ea63000\u4ebf\u7f8e\u5143\u4e2d\u56fd\u5546\u54c1\u52a0\u5f8110%\u5173\u7a0e\uff0c\u6d89\u53ca\u7535\u5b50\u3001\u673a\u68b0\u7b49\u6838\u5fc3\u9886\u57df\u3002\u4e2d\u56fd\u5546\u52a1\u90e8\u56de\u5e94\u79f0\u5c06\u91c7\u53d6\u5fc5\u8981\u53cd\u5236\u63aa\u65bd\u3002\u8be5\u65b0\u95fb\u89e6\u53d1\u91cf\u5316\u5de5\u5177\u8f93\u51fa\u8d1f\u9762\u60c5\u611f\u5f97\u5206-0.82\uff0c\u5e76\u81ea\u52a8\u5173\u8054\u4e0a\u8bc1\u6307\u6570\u5f53\u65e5\u4e0b\u8dcc1.5%\u7684\u4e8b\u4ef6\u7a97\u53e3\u3002<br \/><strong>\u3010\u6765\u6e90\u3011<\/strong><a href=\"https:\/\/www.reuters.com\/world\/us-china-tariffs-2025-04-10\/\" target=\"_blank\">\u8def\u900f\u793e<\/a><\/p>\n<p><strong>\u3010\u6807\u9898\u3011<\/strong>OpenAI\u53d1\u5e03GPT-5\u6a21\u578b \u63a8\u7406\u80fd\u529b\u5927\u5e45\u8dc3\u5347<br \/><strong>\u3010\u5206\u7c7b\u3011<\/strong>\u79d1\u6280<br \/><strong>\u3010\u6b63\u6587\u3011<\/strong>OpenAI\u4e8e4\u670812\u65e5\u6b63\u5f0f\u53d1\u5e03GPT-5\uff0c\u5728\u6570\u5b66\u63a8\u7406\u3001\u4ee3\u7801\u751f\u6210\u7b49\u57fa\u51c6\u6d4b\u8bd5\u4e2d\u8d85\u8d8a\u524d\u4ee340%\u3002\u5de5\u5177\u5206\u6790\u663e\u793a\u8be5\u65b0\u95fb\u5728\u79d1\u6280\u4e3b\u9898\u7c07\u4e2d\u60c5\u611f\u5f97\u52060.91\uff0c\u5e76\u9884\u6d4b\u76f8\u5173AI\u6982\u5ff5\u80a1\u5c06\u8fce\u6765\u77ed\u671f\u4e0a\u6da8\u673a\u4f1a\u3002<br \/><strong>\u3010\u6765\u6e90\u3011<\/strong><a href=\"https:\/\/www.bbc.com\/news\/technology-2025-04-12\" target=\"_blank\">BBC<\/a><\/p>\n<p><strong>\u3010\u6807\u9898\u3011<\/strong>\u6bd4\u7279\u5e01\u7a81\u783410\u4e07\u7f8e\u5143\u5173\u53e3 \u5e02\u573a\u6ce2\u52a8\u52a0\u5267<br \/><strong>\u3010\u5206\u7c7b\u3011<\/strong>\u8d22\u7ecf<br \/><strong>\u3010\u6b63\u6587\u3011<\/strong>\u53d7\u7f8e\u8054\u50a8\u964d\u606f\u9884\u671f\u4e0e\u673a\u6784\u5165\u573a\u63a8\u52a8\uff0c\u6bd4\u7279\u5e01\u4ef7\u683c\u57284\u670814\u65e5\u89e6\u53ca101,200\u7f8e\u5143\u5386\u53f2\u65b0\u9ad8\u3002\u91cf\u5316\u65b0\u95fb\u5206\u6790\u5de5\u5177\u76d1\u6d4b\u5230\u76f8\u5173\u65b0\u95fb\u5bc6\u5ea6\u6fc0\u589e300%\uff0c\u60c5\u611f\u5f97\u5206\u7ef4\u6301\u57280.75\u4ee5\u4e0a\uff0c\u63d0\u793a\u77ed\u671f\u98ce\u9669\u56de\u8c03\u53ef\u80fd\u3002<br \/><strong>\u3010\u6765\u6e90\u3011<\/strong><a href=\"https:\/\/www.coindesk.com\/price\/bitcoin-2025-04-14\" target=\"_blank\">CoinDesk<\/a><\/p>\n<p>\u901a\u8fc7Quantitative News Analysis with Python\uff0c\u7528\u6237\u4e0d\u4ec5\u80fd\u83b7\u53d6\u5b9e\u65f6\u5206\u6790\u7ed3\u679c\uff0c\u8fd8\u53ef\u7ed3\u5408\u5386\u53f2\u6570\u636e\u5efa\u7acb\u9884\u6d4b\u6a21\u578b\uff0c\u771f\u6b63\u5b9e\u73b0\u4ece\u65b0\u95fb\u5230\u51b3\u7b56\u7684\u81ea\u52a8\u5316\u95ed\u73af\u3002\u7acb\u5373\u8bbf\u95ee\u5b98\u7f51\u83b7\u53d6\u5b8c\u6574\u6587\u6863\u4e0e\u6848\u4f8b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u4fe1\u606f\u7206\u70b8\u7684\u65f6\u4ee3\uff0c\u65b0\u95fb\u6570\u636e\u7684\u4ef7\u503c\u65e5\u76ca\u51f8\u663e\u3002Quantitative News Analysis with Py [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[647,650,648,644,649],"class_list":["post-330","post","type-post","status-publish","format-standard","hentry","category-4","tag-python","tag-650","tag-648","tag-644","tag-649"],"_links":{"self":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/330","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=330"}],"version-history":[{"count":1,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/330\/revisions"}],"predecessor-version":[{"id":331,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/330\/revisions\/331"}],"wp:attachment":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=330"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=330"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=330"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}