NewsDataset dataset = new FileListNewsDataset("DefaultDS");

String yHome = YooreekaConfigurator.getHome();

dataset.setDocumentDir(yHome+"/data/ch07/all");
dataset.setTopTerms(15);
dataset.loadTopics();
dataset.loadStories();

NewsUI ui = new NewsUI(dataset);

NewsUI.createAndShowUI(ui);

NewsProcessor newsProcessor = new NewsProcessor(dataset);

newsProcessor.buildIndexDir();
newsProcessor.runIndexing();

newsProcessor.search("cell",5);
newsProcessor.search("football",5);
