chapter 10  representing and mining text

... intermediate and end device connections in a LAN – Identify the pin out configurations for straight-through and crossover cables Identify the different cabling types, standards and ports used ... • Similar to the switch, cost and interface types and speeds must be considered as well Additional factors: – Expandability – Media – Operating System Features Expandability • Fixed configurations ... today's needs? – A mixture of UTP speeds? – Both UTP and fiber ports? • The number of UTP ports and fiber ports will be needed The number of Gbps ports and 10/100 Mbps ports H c vi n m ng Bách khoa...

Ngày tải lên: 22/12/2013, 13:17

... Standard input, output, and error UNIX users are already familiar with the concept of standard input, standard output, and standard error This section is for the rest of you Standard output and ... elements by using xref, and so forth Then you parse the "largest" reference and follow each xref, and eventually output real text The text you output depends on the (random) decisions you make ... choosing a random one is easy Python comes with a module called random which includes several useful functions The random.choice function takes a list of any number of items and returns a random item...

Ngày tải lên: 26/01/2014, 08:20

... Pearson AddisonWesley All rights reserved 10-25 Dynamic and Automatic Variables ♦ Dynamic variables ♦ Created with new operator ♦ Created and destroyed while program runs ♦ Local variables ♦ Declared ... AddisonWesley All rights reserved 10-42 Back to Classes ♦ The -> operator ♦ Shorthand notation ♦ Combines dereference operator, *, and dot operator ♦ Specifies member of class "pointed to" by given pointer ... So assignment "chains" are possible ♦ e.g., a = b = c; ♦ Sets a and b equal to c ♦ Operator must return "same type" as it’s left-hand side ♦ To allow chains to work ♦ The this pointer will help...

Ngày tải lên: 01/04/2014, 22:21

... The technique used   important factor in determining the overall validity of any test Reliability (definitions) A test administrated to the same candidates on different occasions produces the ... instructions)  Another practical consideration concerns the answer sheets and the stationery used  Test instructions to the candidates All instructions are clearly written  Samples are given  Grammatical ... test with the results of some criterion measure such as:   An existing test, known to be valid and given at the same time The teacher’s ratings or any other such form of independent assessment...

Ngày tải lên: 27/06/2014, 09:20

... payable, accounts payable, unearned revenues, and accrued liabilities such as taxes, salaries and wages, and interest 10-5 LO Explain a current liability and identify the major types of current liabilities ... Statement Analysis Analysis and and Presentation Presentation Balance Sheet Presentation Illustration 10-15 10-48 LO Financial Financial Statement Statement Analysis Analysis and and Presentation Presentation ... Payroll and Payroll Taxes Payable The term “payroll” pertains to both: Salaries - managerial, administrative, and sales personnel (monthly or yearly rate) Wages - store clerks, factory employees, and...

Ngày tải lên: 24/11/2016, 14:36

... payable, accounts payable, unearned revenues, and accrued liabilities such as taxes, salaries and wages, and interest 10-5 LO Explain a current liability and identify the major types of current liabilities ... Statement Analysis Analysis and and Presentation Presentation Balance Sheet Presentation Illustration 10-15 10-48 LO Financial Financial Statement Statement Analysis Analysis and and Presentation Presentation ... Payroll and Payroll Taxes Payable The term “payroll” pertains to both: Salaries - managerial, administrative, and sales personnel (monthly or yearly rate) Wages - store clerks, factory employees, and...

Ngày tải lên: 01/12/2016, 14:34

... tonnage extracted by hardrock mining in the United States (Da Rosa and Lyon 1997) Lode mining may take the form of strip mining, open-pit mining, and underground mining Strip mining is the stripping ... GOLD AND GOLD MINING large mine and its facilities, including waste dumps and tailings ponds, sometimes exceeds 1000 ha, and in the United States often involves a combination of federal and private ... developing countries (Da Rosa and Lyon 1997) This chapter presents an overview of gold mining and gold mining wastes, with emphasis on acid mine drainage effects and mitigation, and tailings disposal...

Ngày tải lên: 12/08/2014, 00:21

... FIG 2—SECONDARY INDICATORS FIG 3—CONTROLLERS AND ACTUATORS 348 lines, textile processing equipment, paper machines, rubber and plastic processers, and printing presses In each of these examples, ... between the pin and the rotating finger must be shorter than the thread pitch so the pin can clear the finger on the first reverse-turn The rubber ring and grommet lessen the impact and provide a ... between the indicator and the actuating drive However, the force amplification between the indicator and the drive is rel- 349 Sclater Chapter 10 5/3/01 1:07 PM Page 350 Speed and Tension Control...

Ngày tải lên: 22/10/2012, 14:26

... groups of rwx: r stands for read permission, w stands for write permission, and x stands for execute permission The three groups represent the permissions for the owner, the group and others respectively ... (I can read and execute the program, and nobody else can anything with it) The permissions for the draft document would be rw-r - (I can read and write, the group can read, and others can’t ... private data, and you want to be sure that only you can execute it You this by setting the permissions so that only the owner can execute it Or you might have a text document in development, and you...

Ngày tải lên: 22/10/2013, 19:15

Ngày tải lên: 14/12/2013, 12:15

... insurance premiums, leasing and rental payments, land and equipment purchases, and interest on loans Total fixed costs (TFC) remain the same whether the firm’s factories are standing idle or producing ... also use the funds to expand (without the usual degree of scrutiny) the scope and scale of their firms, thereby giving reason for higher salaries and more perks (since size and executive compensation ... Al Dunlap and Bob Andelman, Mean Business: How I Save Bad Companies and Make Good Companies Great (New York: Times Books, 1996), p 81 19 Chapter 10 Production Costs in the Short Run and Long...

Ngày tải lên: 17/12/2013, 15:19

... nsIRDFService datasources, resources, and literals It also registers and unregisters datasources and resources nsIRDFCompositeDataSource Allows the addition and removal of a datasource from a composite ... of the object and its properties In addition to GetTarget, as seen above, a GetTargets function returns an object and its properties in an enumeration This function can be very handy for quick ... list, components used often in the Mozilla source code include bookmarks, history, mail and news folders, and address books Special URIs Mozilla's built-in datasource components have special URIs...

Ngày tải lên: 21/01/2014, 06:20

... something } Built-in datasources that implement nsIRDFRemoteDataSource (and other necessary interfaces) and their own data handling include: @mozilla.org/rdf/datasource;1?name=history @mozilla.org/browser/bookmarks-service;1 ... interface facilitates the creation of containers and provides other container-related functions It provides functions that make and work with a sequence, bag, and alternative (The functions work the same ... interface provides something interesting and useful The parseString function allows you to feed nsIRDFXMLParser a string and have it parse that data as RDF and put it into a datasource, as Example...

Ngày tải lên: 21/01/2014, 06:20

... and update the data (if(gRDF.getAttribute(tempItem,'name')==name), and utilities that make work with RDF files easier (path = fileUtils.chrome_to_path(rdfFileURL)) Example 10-13 initializes and ... by using the path and a root resource identifier, and the "xFly" namespace is used for the data references Example 10-14 shows that the RDF file is ready to have its data added and deleted Example ... easily This is where RDF and dynamic overlays come in The RDF you provide in your package makes it possible for the chrome registry, discussed in Chapter 6, to find, understand, and register your new...

Ngày tải lên: 21/01/2014, 06:20

... (O’Reilly) • Chapters and in Operating Systems: Design And Implementation, by Andrew S Tanenbaum and Albert S Woodhull (Prentice Hall) • Chapter in Modern Operating Systems, by Andrew S Tanenbaum ... process (i.e., STDIN and STDOUT) and inherited by the child, so the parent will be able to complete the request and free itself for serving other requests If you need the STDIN and/ or STDOUT streams, ... arguments And there are more evolved solutions provided by other Perl modules, such as IPC::Open2 and IPC::Open3, that allow you to open a process for reading, writing, and error handling Executing...

Ngày tải lên: 26/01/2014, 07:20

... an argument, and want to silence this.’ ‘Perhaps I Arguments are too much like disputes If you and Miss Bennet will defer yours till I am out of the room, I shall be very thankful; and then you ... sacrifice on my side; and Mr Darcy had much better finish his letter.’ Mr Darcy took her advice, and did finish his letter When that business was over, he applied to Miss Bingley and Elizabeth for ... pianoforte; and, after a polite request that Elizabeth would lead the way which the other as politely and more earnestly negatived, she seated herself Mrs Hurst sang with her sister, and while...

Ngày tải lên: 26/01/2014, 14:20

... steps low and S1 and S2 are opened and S3 and S4 are close The armature * current decreases until ia = ia − ε , at which time the comparator output becomes high; S1 and S2 are closed and S3 and S4 ... 10.11-2) When the output of this comparator (L) is high, S1 and S2 are closed and S3 and S4 are open; when L is low, S3 and S4 are closed and S1 and S2 are open The action of this type of current control ... state, which occurs over interval A, S1 and S2 are closed and S3 and S4 are open The second state occurs over interval B, wherein the S3 and S4 are closed and S1 and S2 are open As in the case of the...

Ngày tải lên: 16/02/2014, 18:48

... assume that k = and n = Table 10.1 shows the list of datawords and codewords Later, we will see how to derive a codeword from a dataword Assume the sender encodes the dataword 01 as 011 and sends it ... codeword is corrupted during transmission, and 111 is received This is not a valid codeword and is discarded The codeword is corrupted during transmission, and 000 is received This is a valid codeword ... 10.5 Datawords and codewords in block coding 10.14 Example 10.1 The 4B/5B block coding discussed in Chapter is a good example of this type of coding In this coding scheme, k = and n = As we saw,...

Ngày tải lên: 16/02/2014, 20:20

... the curriculum/book  For further explanation and details, please read the chapter/curriculum  Book: Routing Protocols and Concepts By Rick Graziani and Allan Johnson ISBN: 1-58713-206-0 ISBN-13: ... Functionality and configuration not complex Algorithm is easy to understand Introduction Link-State Routing Protocols Distance Vector Link-State  Distance vector routing protocols - road signs Distance and ... 32 Determining the Shortest Path Network 10.5.0.0/16 via R2 Serial 0/0/0 at a cost of 22 20 33 Determining the Shortest Path Network 10.6.0.0/16 via R3 Serial 0/0/1 at a cost of 34 Determining...

Ngày tải lên: 23/02/2014, 09:20

... key and their identity B generates a session key K sends it to A encrypted using the supplied public key A decrypts the session key and both use problem is that an opponent can intercept and ... users could create random private/public D-H keys each time they communicate users could create a known private/public D-H key and publish in a directory, then consulted and used to securely ... can compute) KAB is used as session key in private-key encryption scheme between Alice and Bob if Alice and Bob subsequently communicate, they will have the same key as before, unless they choose...

Ngày tải lên: 15/03/2014, 17:20