unspsc classification

What is FSRM?FSRM can manage and classify data that is stored on a file server. FSRM includes the following features:1. File classification infrastructure. This feature automatically performs file classification operations. You can set the file access policy dynamically based on the file classification. Using FSRM allows you to automatically modify the properties

In the ArcGIS Spatial analyst Extension Module, the multivariate toolset provides tools for monitoring classification and unsupervised classification. The Image Classification toolbar provides a user-friendly environment for creating training samples and feature files that are used in supervised classifications. The maximum likelihood

Using Python3 to learn the API of Decision tree classifierRelated to feature extraction, data type retention, classification type extraction of new typesNeed to download data sets online, I downloaded them to the local,can download code and datasets to my git: https://github.com/linyi0604/MachineLearning1 ImportPandas as PD2 fromSklearn.cross_validationImportTrain_test_split3 fromSklearn.feature_extractionImportDictvectorizer4 fromSklearn.treeImpor

I. Introduction to the Basics of computer1, programming language classification and comparison:(1) Machine language:A, definition: because the computer can only accept binary code, so the instructions described in binary code 0 and 1 are called machine instructions, the set of all machine instructions constitute the machine language of the computer. belongs to a low-level language.B, advantages: the fastest execution.C, Disadvantages: The lowest level

File/Folder classification divided into normal file directory connection file link configuration file (device) data interface file (sockets) transfer file (Fifio, pipe)Normal fileThere are text files in the binary executable file data format File connection file where a text file can be opened with a cat command , and this cat command is actually a binary file There is also a file called a data format file like /var/log/wtmp This is a data file

Always wanted to do this infinite classification, today finally have a good look at the next, found that the principle of implementation is very simple, data structure, with two columns (category number, superior number) can be achieved, but for the convenience of joint inquiries, generally add a column (depth), in this example, I only used two columns, The only thing left is a recursive data binding to the TreeView ~ ~. The code is as follows: pu

The classification of metropolitan Area Network access technology can be divided into opportunistic type, application improvement type, development defensive type, leading innovation type and following imitation type. Let's explain this kind of content in detail below. Due to the change of telecom Operation Market after telecom reorganization, there are only three telecom operators left, so different operators have different consideration to the techn

The application of the Modular router is very extensive, and the main classification of routers is analyzed here. Router products, according to different classification criteria have a variety of types. Common categories have the following categories: By performance grade divided into high, medium and low-grade routers typically routers that have a router throughput greater than 40Gbps are called high-en

The realization method of Excel chart classification and segmented color display Different categories, different years are displayed in different colors, if you can achieve it is too handsome. This article describes the Excel chart classification, segmentation color display implementation methods. According to the source table, inserted column chart, always feel a little awkward. Business sectio

Provides two ways of classifying tree format, table and dropdown frame form tree structureYou can customize the style of the table and Drop-down boxes, customize which column parameters are formatted data, customize the hierarchy relationship parameters, customize the table column names, or set the formatting of the time. Call mode Table mode: Copy Code code as follows: ' Dataprovider ' =gt; $dataProvider,//Pass data ' PID ' =gt; ' pid ',//set level relationship ID ' Tableclass

Multilayer data structures estimate that all web developers are not unfamiliar, and the classification of various software is based on multi-layered structure.The following is a typical multilayer data structure:Related CREATE DATA statement:CREATE TABLE Category (category_id INT auto_increment PRIMARY KEY,Name VARCHAR () is not NULL,Parent INT DEFAULT NULL);INSERT into categoryVALUES (1, ' ELECTRONICS ', NULL), (2, ' televisions ', 1), (3, ' TUBE ',

First set up the classification information table:1 CREATE TABLE IF not EXISTS' Category ' (2' CategoryId 'smallint(5) unsigned not NULLAuto_increment,3' ParentID 'smallint(5) unsigned not NULL DEFAULT '0',4' CategoryName 'varchar( -) not NULL,5 PRIMARY KEY(' categoryId ')6) ;Insert several data:1 INSERT into' Category ' (' categoryId ', ' parentid ', ' CategoryName ')VALUES2(1,0,'PHP'),3(2,0,'Java'),4(3,0,'C + +'),5(4,1,'PHP Basics'),6(5,1,'PHP