如何将二元NB分类器扩展为多标签SKlearn?

时间:2016-03-12 15:29:05

标签: python-2.7 machine-learning scikit-learn sentiment-analysis

我已经使用sklearn训练了一个Nb分类器,但现在它只返回1和-1。是否有可能让它返回pos,neg或neutral? 这是我的代码:

//i[@class="fa fa-lg fa-check-circle green"]/preceding-sibling::a[@class="accept"]

1 个答案:

答案 0 :(得分:-1)

它将返回你训练它的类 - 因此如果你想要三个类在(function (module) { var pqsInvoiceListController = function () { var vm = this; vm.idList = {}; var buildIdList = function(invoices) { angular.forEach(invoices, function (invoice) { vm.idList[invoice.id] = {isSelected : false}; }); }; vm.checkAll = function () { vm.selectedAll = !!vm.selectedAll; angular.forEach(vm.idList, function (id) { id.isSelected = vm.selectedAll; }); }; }; module.controller("pqsInvoiceListController", pqsInvoiceListController); }(angular.module("pqs.ui"))); 中传递三个类,那就是全部。