{"id":2175,"date":"2025-03-01T18:09:17","date_gmt":"2025-03-01T10:09:17","guid":{"rendered":"https:\/\/www.laixuexila.com\/?p=2175"},"modified":"2025-03-01T18:34:04","modified_gmt":"2025-03-01T10:34:04","slug":"java-ai-%e7%bc%96%e7%a8%8b%e5%8a%a9%e6%89%8b","status":"publish","type":"post","link":"https:\/\/www.laixuexila.com\/index.php\/2025\/03\/01\/java-ai-%e7%bc%96%e7%a8%8b%e5%8a%a9%e6%89%8b\/","title":{"rendered":"Java AI \u7f16\u7a0b\u52a9\u624b"},"content":{"rendered":"\n<p>Java AI \u7f16\u7a0b\u52a9\u624b\u662f\u4e00\u4e2a\u975e\u5e38\u6709\u8da3\u7684\u6982\u5ff5\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528 Java \u6765\u6784\u5efa\u548c\u5b9e\u73b0 AI\uff08\u4eba\u5de5\u667a\u80fd\uff09\u76f8\u5173\u7684\u9879\u76ee\u3002Java \u63d0\u4f9b\u4e86\u591a\u79cd\u65b9\u6cd5\u6765\u5b9e\u73b0 AI \u548c\u673a\u5668\u5b66\u4e60\u529f\u80fd\uff0c\u867d\u7136\u5b83\u4e0d\u50cf Python \u90a3\u6837\u6709\u90a3\u4e48\u591a\u7684\u5f00\u6e90\u5e93\uff0c\u4f46 Java \u4f9d\u7136\u975e\u5e38\u5f3a\u5927\uff0c\u5e76\u4e14\u6709\u4e00\u4e9b\u6d41\u884c\u7684\u673a\u5668\u5b66\u4e60\u6846\u67b6\uff0c\u5982 <strong>Deeplearning4j<\/strong>\u3001<strong>Weka<\/strong>\u3001<strong>MOA<\/strong> \u548c <strong>Apache Mahout<\/strong> \u7b49\uff0c\u53ef\u4ee5\u5e2e\u52a9\u4f60\u8f7b\u677e\u6784\u5efa AI \u5e94\u7528\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. <strong>Java \u7528\u4e8e AI \u7f16\u7a0b\u7684\u6846\u67b6\u4e0e\u5e93<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Deeplearning4j (DL4J)<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u662f\u4e00\u4e2a\u7528 Java \u548c Scala \u7f16\u5199\u7684\u5f00\u6e90\u6df1\u5ea6\u5b66\u4e60\u5e93\u3002\u5b83\u652f\u6301\u591a\u5c42\u611f\u77e5\u673a\uff08MLP\uff09\u3001\u5377\u79ef\u795e\u7ecf\u7f51\u7edc\uff08CNN\uff09\u3001\u5faa\u73af\u795e\u7ecf\u7f51\u7edc\uff08RNN\uff09\u7b49\u6df1\u5ea6\u5b66\u4e60\u6a21\u578b\uff0c\u5e76\u80fd\u591f\u4e0e Hadoop \u548c Spark \u96c6\u6210\u6765\u8fdb\u884c\u5206\u5e03\u5f0f\u8ba1\u7b97\u3002<\/li>\n\n\n\n<li>\u5b98\u7f51\uff1a<a href=\"https:\/\/deeplearning4j.konduit.ai\/\">https:\/\/deeplearning4j.konduit.ai\/<\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Weka<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>Weka \u662f\u4e00\u4e2a\u96c6\u6210\u4e86\u591a\u79cd\u673a\u5668\u5b66\u4e60\u7b97\u6cd5\u7684\u5de5\u5177\uff0c\u9002\u7528\u4e8e\u6570\u636e\u6316\u6398\u548c\u6a21\u5f0f\u8bc6\u522b\u4efb\u52a1\u3002\u5b83\u63d0\u4f9b\u4e86\u5e7f\u6cdb\u7684\u7b97\u6cd5\uff0c\u652f\u6301\u5206\u7c7b\u3001\u56de\u5f52\u3001\u805a\u7c7b\u7b49\u64cd\u4f5c\uff0c\u5e76\u4e14\u53ef\u4ee5\u901a\u8fc7 Java API \u4f7f\u7528\u3002<\/li>\n\n\n\n<li>\u5b98\u7f51\uff1a<a href=\"https:\/\/www.cs.waikato.ac.nz\/ml\/weka\/\">https:\/\/www.cs.waikato.ac.nz\/ml\/weka\/<\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>MOA<\/strong>\uff08Massive Online Analysis\uff09\uff1a\n<ul class=\"wp-block-list\">\n<li>MOA \u662f\u4e00\u4e2a\u7528\u4e8e\u5b9e\u65f6\u6570\u636e\u6d41\u7684\u673a\u5668\u5b66\u4e60\u6846\u67b6\uff0c\u9002\u7528\u4e8e\u5927\u89c4\u6a21\u6570\u636e\u6d41\u5206\u6790\u3002<\/li>\n\n\n\n<li>\u5b98\u7f51\uff1a<a href=\"https:\/\/moa.cms.waikato.ac.nz\/\">https:\/\/moa.cms.waikato.ac.nz\/<\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Apache Mahout<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>Apache Mahout \u63d0\u4f9b\u4e86\u4e00\u7ec4\u673a\u5668\u5b66\u4e60\u7b97\u6cd5\u5e93\uff0c\u652f\u6301\u5927\u89c4\u6a21\u673a\u5668\u5b66\u4e60\u3002Mahout \u4e3b\u8981\u7528\u4e8e\u534f\u540c\u8fc7\u6ee4\u3001\u805a\u7c7b\u3001\u5206\u7c7b\u548c\u63a8\u8350\u7cfb\u7edf\u7b49\u5e94\u7528\u3002<\/li>\n\n\n\n<li>\u5b98\u7f51\uff1a<a href=\"https:\/\/mahout.apache.org\/\">https:\/\/mahout.apache.org\/<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2. <strong>Java \u5b9e\u73b0\u673a\u5668\u5b66\u4e60\u57fa\u672c\u6982\u5ff5<\/strong><\/h3>\n\n\n\n<p>\u5728 Java \u4e2d\u5b9e\u73b0 AI \u7f16\u7a0b\u901a\u5e38\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u57fa\u672c\u6982\u5ff5\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6570\u636e\u9884\u5904\u7406<\/strong>\uff1a<br>\u673a\u5668\u5b66\u4e60\u7b97\u6cd5\u901a\u5e38\u8981\u6c42\u8f93\u5165\u7684\u6570\u636e\u662f\u6807\u51c6\u5316\u548c\u6e05\u6d17\u8fc7\u7684\u3002\u4f60\u53ef\u80fd\u9700\u8981\u5904\u7406\u7f3a\u5931\u503c\u3001\u6807\u51c6\u5316\u7279\u5f81\u3001\u7f16\u7801\u5206\u7c7b\u53d8\u91cf\u7b49\u3002<\/li>\n\n\n\n<li><strong>\u9009\u62e9\u6a21\u578b<\/strong>\uff1a<br>\u6839\u636e\u95ee\u9898\u7684\u6027\u8d28\uff0c\u9009\u62e9\u5408\u9002\u7684\u673a\u5668\u5b66\u4e60\u6a21\u578b\u3002\u4f8b\u5982\uff0c\u5982\u679c\u4f60\u8981\u505a\u5206\u7c7b\u95ee\u9898\uff0c\u53ef\u4ee5\u9009\u62e9\u51b3\u7b56\u6811\u3001\u652f\u6301\u5411\u91cf\u673a\uff08SVM\uff09\u6216\u795e\u7ecf\u7f51\u7edc\uff1b\u5982\u679c\u662f\u56de\u5f52\u95ee\u9898\uff0c\u53ef\u4ee5\u4f7f\u7528\u7ebf\u6027\u56de\u5f52\u6216\u5cad\u56de\u5f52\u7b49\u6a21\u578b\u3002<\/li>\n\n\n\n<li><strong>\u8bad\u7ec3\u6a21\u578b<\/strong>\uff1a<br>\u4f7f\u7528\u8bad\u7ec3\u6570\u636e\u6765\u8bad\u7ec3\u6a21\u578b\uff0c\u8c03\u6574\u6a21\u578b\u7684\u53c2\u6570\u4f7f\u5176\u66f4\u597d\u5730\u62df\u5408\u6570\u636e\u3002<\/li>\n\n\n\n<li><strong>\u8bc4\u4f30\u6a21\u578b<\/strong>\uff1a<br>\u4f7f\u7528\u9a8c\u8bc1\u96c6\u6216\u6d4b\u8bd5\u96c6\u8bc4\u4f30\u6a21\u578b\u7684\u6027\u80fd\u3002\u5e38\u7528\u7684\u8bc4\u4f30\u6307\u6807\u5305\u62ec\u51c6\u786e\u7387\u3001\u53ec\u56de\u7387\u3001F1 \u5206\u6570\u7b49\u3002<\/li>\n\n\n\n<li><strong>\u90e8\u7f72\u6a21\u578b<\/strong>\uff1a<br>\u8bad\u7ec3\u597d\u7684\u6a21\u578b\u53ef\u4ee5\u7528\u4e8e\u9884\u6d4b\u65b0\u6570\u636e\uff0c\u901a\u5e38\u4f1a\u5c06\u6a21\u578b\u4fdd\u5b58\u4e0b\u6765\uff0c\u5e76\u90e8\u7f72\u5230\u751f\u4ea7\u73af\u5883\u4e2d\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3. <strong>\u7b80\u5355\u7684 Java AI \u793a\u4f8b<\/strong><\/h3>\n\n\n\n<p>\u5047\u8bbe\u4f60\u60f3\u7528 Java \u5b9e\u73b0\u4e00\u4e2a\u7b80\u5355\u7684\u673a\u5668\u5b66\u4e60\u6a21\u578b\u6765\u9884\u6d4b\u6570\u636e\u5206\u7c7b\uff08\u5982\u662f\u5426\u901a\u8fc7\u8003\u8bd5\uff09\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6b65\u9aa4\u4e00\uff1a\u5bfc\u5165 Weka \u5e93<\/strong>\uff1a<br>Weka \u662f\u4e00\u4e2a\u975e\u5e38\u9002\u5408\u521d\u5b66\u8005\u7684\u673a\u5668\u5b66\u4e60\u5de5\u5177\uff0c\u5b83\u63d0\u4f9b\u4e86\u8bb8\u591a\u5e38\u89c1\u7684\u7b97\u6cd5\uff0c\u5982\u51b3\u7b56\u6811\u3001K \u8fd1\u90bb\u7b49\u3002 \u4f60\u53ef\u4ee5\u901a\u8fc7 Maven \u6dfb\u52a0 Weka \u4f9d\u8d56\uff1a <code>&lt;dependency> &lt;groupId>nz.ac.waikato.cms.weka&lt;\/groupId> &lt;artifactId>weka-stable&lt;\/artifactId> &lt;version>3.8.5&lt;\/version> &lt;\/dependency><\/code><\/li>\n\n\n\n<li><strong>\u6b65\u9aa4\u4e8c\uff1a\u6570\u636e\u51c6\u5907\u4e0e\u52a0\u8f7d<\/strong>\uff1a<br>\u5047\u8bbe\u4f60\u6709\u4e00\u4e2a CSV \u6587\u4ef6\u4f5c\u4e3a\u6570\u636e\u6e90\uff0c\u5305\u542b\u5b66\u751f\u6210\u7ee9\u548c\u662f\u5426\u901a\u8fc7\u8003\u8bd5\u7684\u4fe1\u606f\u3002 <code>import weka.core.Instances; import weka.core.converters.CSVLoader; import weka.classifiers.trees.J48; \/\/ J48 \u662f Weka \u4e2d\u7684\u51b3\u7b56\u6811\u5206\u7c7b\u5668 public class AIExample { public static void main(String[] args) { try { \/\/ \u52a0\u8f7d\u6570\u636e CSVLoader loader = new CSVLoader(); loader.setSource(new java.io.File(\"students.csv\")); Instances data = loader.getDataSet(); \/\/ \u8bbe\u7f6e\u7c7b\u522b\u7d22\u5f15\uff08\u5047\u8bbe\u201c\u662f\u5426\u901a\u8fc7\u201d\u662f\u6700\u540e\u4e00\u5217\uff09 data.setClassIndex(data.numAttributes() - 1); \/\/ \u8bad\u7ec3\u6a21\u578b J48 model = new J48(); \/\/ \u51b3\u7b56\u6811\u6a21\u578b model.buildClassifier(data); \/\/ \u8f93\u51fa\u6a21\u578b System.out.println(model); } catch (Exception e) { e.printStackTrace(); } } }<\/code><\/li>\n\n\n\n<li><strong>\u6b65\u9aa4\u4e09\uff1a\u8bc4\u4f30\u6a21\u578b<\/strong>\uff1a<br>\u4f60\u53ef\u4ee5\u4f7f\u7528 Weka \u63d0\u4f9b\u7684 <code>CrossValidation<\/code> \u6216\u5176\u4ed6\u65b9\u6cd5\u8bc4\u4f30\u6a21\u578b\u7684\u51c6\u786e\u6027\u3002 <code>import weka.classifiers.Evaluation; import weka.core.Instances; import weka.classifiers.trees.J48; import weka.core.converters.CSVLoader; import weka.classifiers.lazy.IBk; \/\/ KNN \u7b97\u6cd5 public class AIExample { public static void main(String[] args) { try { \/\/ \u52a0\u8f7d\u6570\u636e CSVLoader loader = new CSVLoader(); loader.setSource(new java.io.File(\"students.csv\")); Instances data = loader.getDataSet(); data.setClassIndex(data.numAttributes() - 1); \/\/ \u8bbe\u7f6e\u7c7b\u6807\u7b7e\u7d22\u5f15 \/\/ \u4f7f\u7528 KNN \u7b97\u6cd5\u8fdb\u884c\u5206\u7c7b IBk knn = new IBk(); knn.buildClassifier(data); \/\/ \u8bc4\u4f30\u6a21\u578b Evaluation eval = new Evaluation(data); eval.crossValidateModel(knn, data, 10, new java.util.Random(1)); \/\/ \u8f93\u51fa\u8bc4\u4f30\u7ed3\u679c System.out.println(\"Accuracy: \" + eval.pctCorrect()); } catch (Exception e) { e.printStackTrace(); } } }<\/code><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">4. <strong>\u9ad8\u7ea7\u5e94\u7528<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6df1\u5ea6\u5b66\u4e60<\/strong>\uff1a<br>\u5982\u679c\u4f60\u9700\u8981\u4f7f\u7528\u6df1\u5ea6\u5b66\u4e60\uff08\u4f8b\u5982\u795e\u7ecf\u7f51\u7edc\u3001\u5377\u79ef\u795e\u7ecf\u7f51\u7edc\u7b49\uff09\uff0c\u53ef\u4ee5\u4f7f\u7528 Deeplearning4j\u3002\u5b83\u652f\u6301\u5e38\u89c1\u7684\u795e\u7ecf\u7f51\u7edc\u67b6\u6784\uff0c\u5e76\u53ef\u4ee5\u4e0e Hadoop \u548c Spark \u96c6\u6210\u8fdb\u884c\u5206\u5e03\u5f0f\u8ba1\u7b97\u3002<\/li>\n\n\n\n<li><strong>\u81ea\u7136\u8bed\u8a00\u5904\u7406\uff08NLP\uff09<\/strong>\uff1a<br>\u4f60\u53ef\u4ee5\u4f7f\u7528 Java \u5b9e\u73b0\u57fa\u672c\u7684 NLP \u5e94\u7528\uff0c\u5982\u6587\u672c\u5206\u7c7b\u3001\u60c5\u611f\u5206\u6790\u7b49\u3002\u5e38\u89c1\u7684 Java NLP \u5e93\u5305\u62ec <strong>Stanford NLP<\/strong> \u548c <strong>Apache OpenNLP<\/strong>\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">5. <strong>Java AI \u7f16\u7a0b\u52a9\u624b\u5de5\u5177\u4e0e\u8d44\u6e90<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Intel AI<\/strong>\uff1aIntel \u63d0\u4f9b\u4e86\u4e00\u4e9b Java \u5f00\u53d1\u8005\u53ef\u4ee5\u4f7f\u7528\u7684\u5de5\u5177\u548c\u5e93\uff0c\u7279\u522b\u662f\u5728\u786c\u4ef6\u52a0\u901f\u548c\u9ad8\u6027\u80fd\u8ba1\u7b97\u65b9\u9762\u3002<\/li>\n\n\n\n<li><strong>TensorFlow Java API<\/strong>\uff1a\u5982\u679c\u4f60\u60f3\u5728 Java \u4e2d\u4f7f\u7528 TensorFlow\uff0c\u4f60\u53ef\u4ee5\u901a\u8fc7 TensorFlow Java API \u4f7f\u7528 TensorFlow \u6784\u5efa\u6df1\u5ea6\u5b66\u4e60\u5e94\u7528\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u603b\u7ed3<\/h3>\n\n\n\n<p>Java \u5728 AI \u548c\u673a\u5668\u5b66\u4e60\u65b9\u9762\u63d0\u4f9b\u4e86\u5f88\u591a\u5f3a\u5927\u7684\u5e93\u548c\u5de5\u5177\uff0c\u9002\u5408\u7528\u4e8e\u6784\u5efa\u5404\u79cd AI \u5e94\u7528\u3002\u5c3d\u7ba1 Java \u53ef\u80fd\u6ca1\u6709 Python \u90a3\u4e48\u5e7f\u6cdb\u7684\u673a\u5668\u5b66\u4e60\u751f\u6001\u7cfb\u7edf\uff0c\u4f46\u5b83\u4ecd\u7136\u662f\u5f00\u53d1\u4f01\u4e1a\u7ea7\u5e94\u7528\u7684\u9996\u9009\u8bed\u8a00\u3002<\/p>\n\n\n\n<p>\u4f60\u66f4\u591a\u8be6\u7ec6\u5185\u5bb9\u8bf7\u5173\u6ce8\u5176\u4ed6\u76f8\u5173\u6587\u7ae0\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Java AI \u7f16\u7a0b\u52a9\u624b\u662f\u4e00\u4e2a\u975e\u5e38\u6709\u8da3\u7684\u6982\u5ff5\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528 Java \u6765\u6784\u5efa\u548c\u5b9e\u73b0 AI\uff08\u4eba\u5de5\u667a\u80fd\uff09\u76f8\u5173\u7684\u9879\u76ee\u3002 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[68],"tags":[],"class_list":["post-2175","post","type-post","status-publish","format-standard","hentry","category-java"],"_links":{"self":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/2175","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/comments?post=2175"}],"version-history":[{"count":1,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/2175\/revisions"}],"predecessor-version":[{"id":2176,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/2175\/revisions\/2176"}],"wp:attachment":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/media?parent=2175"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/categories?post=2175"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/tags?post=2175"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}