... were familiar with many methods for data wrangling and visualization, but couldn’t easily apply these same methods to text We found that using tidy data principles can make many text mining tasks ... especially important to a particular document • Chapter introduces n-grams and how to analyze word networks in text using the widyr and ggraph packages Text won’t be tidy at all stages of an analysis, ... be a little weary of people pontificating about this fact.) Analysts are often trained to handle tabular or rectangular data that is mostly numeric, but much of the data proliferating today is
Ngày tải lên: 04/03/2019, 10:25
... comparison.) persuade to encourage others to take a course of action pyramid style an approach to writing in which the most important information is placed at the beginning rebuttal an argument against ... interests in a job and your qualifications bias a prejudice that influences your actions and thoughts blog a Web site that presents an individual’s opinions or information about a particular topic ... Professional Speaker” (Antion) 58 Lehrer, Jim 101 Lincoln, Abraham 74, 75 listener analysis 64–66 listening 113–130 and accent of speaker 123 and age of speaker 124 and appearance of speaker 123 exercise
Ngày tải lên: 13/07/2020, 20:37
Communication skills and Career skills library, writing with a purpose
... reaDerS Who are they? (20 )writing with a purpose 13 possible about your readers Knowing your readers will help you decide what to say and how to say it A human resources manager at a manufacturing ... five-page report that didn’t tell him what he wanted to know As a result, it ended up in the wastebasket ☛ FaCt The average worker receives approximately 75 email, phone, and mail contacts each ... the audience • Communicating with words as well as with • body language Giving each communication greater impact (12)5 writing with a purpose Jill’s boss asked her to write a memo
Ngày tải lên: 01/04/2021, 19:00
slide 1 watch english tv programe listen to the radio write english words read english books learn to sing a song do homework speak english with friends read newspapers learn by heart new word warm up
... Language level Language level (beginner, (beginner, intermediate,advanced intermediate,advanced Time to Time to start start Academy of Academy of language language Foreign language Foreign language ... LANGUAGE Lesson 4: Read ACADEMY OF LANGUAGE Why not learn to speak a foreign language with other? We have well qualified teachers Classes in the morning, afternoon and evening Courses begin ... information about the English classes from the advertisements school Classes time (morning,afternoon, evening) Language level (beginner, intermediate,advanced Time to start Academy of language
Ngày tải lên: 17/04/2021, 21:35
slide 1 watch english tv programe listen to the radio write english words read english books learn to sing a song do homework speak english with friends read newspapers learn by heart new word warm up
... Monday,October 26th, 2009 Period 23 UNIT 4: LEARNING A FOREIGN LANGUAGE Lesson 4: Read ACADEMY OF LANGUAGE Why not learn to speak a foreign language with other? We have well qualified teachers ... intermediate,advanced Time to start Academy of language Foreign language council New English Morning, afternoon,evening Advanced First week of November Beginner,intermediate 3rd November Morning and ... He wants to learn English early evening F Monday,October 26th, 2009 Period 23 (10)Read three advertisements again and choose suitable school for Mr.Lam and give reason Foreign Language
Ngày tải lên: 19/04/2021, 18:01
Báo cáo khoa học: An unusual plant triterpene synthase with predominant a-amyrin-producing activity identified by characterizing oxidosqualene cyclases from Malus · domestica ppt
... Brendolise et al Oxidosqualene cyclases from apple PNX Panax ginseng CaCAS Centella asiatica CASBPX2 Betula platyphylla PSX Panax ginseng GgCAS1 Glycyrrhiza glabra AtCAS1 Arabidopsis thaliana CASBPX1 ... Pisum sativum 100 MtAMY1 Medicago truncatula AT1G78955 (CAMS1) Arabidopsis thaliana C/Ach/β 84 AT1G78950 (AtBAS) Arabidopsis thaliana 26 AT1G78970 (LUP1) Arabidopsis thaliana L/β 96 AT1G66960 Arabidopsis ... RsM2 Rhizophora stylosa T/β/L AT4G15370 (BARS1) Arabidopsis thaliana AT4G15340 (ATPEN1) Arabidopsis thaliana 99 35 AT5G48010 (THA1) Arabidopsis thaliana AT5G36150 Arabidopsis thaliana
Ngày tải lên: 14/03/2014, 23:20
A Collaborative Project Management Architecture ppt
... that create similar metadata may share data; clients that create dissimilar metadata may not. Data from a UMD server can be transformed to relational data on the fly if the need arises. A ... problems associated with traditional PM scenarios, explain how collaborative PM can provide solutions, present a comparison of current commercial collaborative PM tools, and propose a collaborative ... Cascaval, and K Matsuzaki PACT - A Software Package to Manage Projects... (September), Auckland, NZ: Addison-Wesley Pub Co 7 Back, W.E., Information Management Strategies for Project Management
Ngày tải lên: 16/03/2014, 01:20
Getting Started With Arduino: A Beginner's Guide
... that can assume any of a set of values In the Arduino programming language, variables have types associated with them, which provide the set of valid values the variable can hold Some languages ... http://www.arduino.cc/en/Reference/HomePage is an excellent resource 6.1 Variables A variable is defined as a quantity that can... operands are equal to one another To test whether or not the operands are not equal to one another, ... Some languages are not strict and allow a variable to hold nearly anything, but that is out of the scope of this manual For example, a variable with type 'int' can only hold integer values
Ngày tải lên: 18/03/2014, 21:49
Programming A Game With Unity: A Beginner's Guide
... rain, sparks, magic effects, and more There are a lot of parameters that you can tweak to achieve these effects, and you can access them by spawning a. .. dramatic false shadows, and simulate ... inspector tab 5.1.3 Materials Materials are combinations of textures and shaders, and can be dragged directly onto game objects from the project tab A large number of shaders come with Unity ... down into a ball object (a sphere), a spawner, two paddle props with particle emitters attached, a. .. from another class is similar: myClass instance; float result = instance.addTwoNumbers(1,
Ngày tải lên: 18/03/2014, 21:59
Learn To Build With PHP: A Crash Course
... where variables are declared with. .. XAMPP by Apache Friends This package includes MySQL, a copy of the PHP programming language and the Apache web server, as well as an administrative control ... Variables Variables are a concept found in virtually all programming languages They are used to store a value, which can be retrieved, used and changed later on You might be familiar with ... are declared with the ‘var’ keyword var x = 10; In PHP, however, variables are declared with a dollar symbol $x = 10; PHP variables cannot start with a number or a special character
Ngày tải lên: 19/03/2014, 11:46
Báo cáo khoa học: Vitamin D stimulates apoptosis in gastric cancer cells in synergy with trichostatin A ⁄sodium butyrate-induced and 5-aza-2¢-deoxycytidine-induced PTEN upregulation ppt
... are shown as means ± standard deviations RNA isolation and quantitative real-time PCR Total RNA was extracted following the TaKaRa RNAiso Reagent manual, and reverse transcribed into cDNA using ... polyclonal antibodies against PTEN (Abcam, Cambridge, MA, USA) or Egr-1 (Santa Cruz Biotechnology, Santa Cruz, CA, USA), and mouse monoclonal antibody against b-actin (Sigma) The signals were visualized ... necrosis factor-alpha ⁄ nuclear factor-kappaB (NF-kappaB)-inducing kinase ⁄ NF-kappaB pathway is linked to a default IkappaB-alpha autoregulatory loop J Biol Chem 279, 4285– 4291 16 Vasudevan KM,
Ngày tải lên: 22/03/2014, 21:20
Báo cáo khoa học: IMP1 interacts with poly(A)-binding protein (PABP) and the autoregulatory translational control element of PABP-mRNA through the KH III-IV domain pdf
... EcoRI-T7-aaaaaatccaaaaaaaatct-BamHI EcoRI-T7-tctaaaaaaatcttttaaaaaacccc-BamHI EcoRI-T7-ccccaaaaaaatttacaaaaaatc-BamHI EcoRI-T7-ccccaaaaaaattt-BamHI EcoRI-T7-aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa aaaaaaaaaaaaaaaaaaaa-BamHI ... create various ARS constructs Primer Sense sequence ARS EcoRI-T7-aaaaaatccaaaaaaaatctaaaaaaatcttttaaaaaa ccccaaaaaaatttacaaaaaa-BamHI EcoRI-T7-tccaaaaaaaatctaaaaaaatcttttaaaaaa ccccaaaaaaattt-BamHI ... EarI-catgggacgatttaagtct EarI-catggaacagatgaaacaa EarI-catggagcgccaggctcac EarI-catgaacaagctttacatcg EarI-catggtggacatcccccttcgg EarI-catggctgctccctatagctcc KpnI-ttaaacagttggaacaccgg KpnI-ttagcctactccacttttgcg
Ngày tải lên: 23/03/2014, 10:20
A Collaborative Project of The Mickey Leland National Urban Air Toxics Research Center and The National Center for Health Statistics pot
... log-transformed data and then excluded for data analysis The software packages including MATLAB, R, and SAS were used to perform data analyses in this study Results and discussion 3.1 Univariate analyses ... Behavioral, Socioeconomic, and Demographic Characteristics A Collaborative Project of The Mickey Leland National Urban Air Toxics Research Center and The National Center for Health Statistics TABLE ... are fees associated with using the Research Data Center The Research Data Center is located at the NCHS headquarters office in Hyattsville, Maryland Researchers may work onsite at the headquarters
Ngày tải lên: 28/03/2014, 19:20
Reducing the Risk of Breast Cancer With Medicine: A Guide for Women potx
... women are born with a gene that puts them at high risk for breast cancer Having radiation treatment at a young age also raises the risk Learning About Breast Cancer Breast cancer is a malignant ... older raises the risk of breast cancer Family history Having a mother, sister, or daughter who had breast cancer raises the risk Breast biopsy history Having an abnormal finding on a past breast ... because the abnormal cells have stayed in one place DCIS is the most common non-invasive breast cancer There is a chance that DCIS might become invasive cancer later on Invasive breast cancer With
Ngày tải lên: 29/03/2014, 01:20
For People with Cancer: A need-to-know guide for those who have been diagnosed with cancer doc
... Symptoms and Potential Impact • Fever, headache, and muscle pain followed by diarrhea (sometimes bloody), abdominal pain, and nausea. Symptoms appear 2 to 5 days after eating and may last 2 ... salads made in the store such as ham salad, chicken salad, or seafood salads • Raw vegetables Symptoms and Potential Impact • Fever, chills, headache, backache, sometimes upset stomach, abdominal ... stomach, abdominal pain, and diarrhea. May take up to 2 months to become ill. • Gastrointestinal symptoms may appear within a few hours to 2 to 3 days, and disease may appear 2 to 6 weeks after ingestion.
Ngày tải lên: 29/03/2014, 01:20
Database Description with SDM: A Semantic Database Model pdf
... Phrases: database management, database models, database semantics, database definition, database modeling, logical database design CR Categories: 3.73, 3.74, 4.33 INTRODUCTION Every database ... SIMPLE-PREDICATE + [MAPPING SCALAR-COMPARATOR [CONSTANT; MAPPING]; MAPPING SET-COMPARATOR [CONSTANT; CLASS-NAME; MAPPING + [ATTRIBUTE-NAME; MAPPING.ATTRIBUTE-NAME] SCALAR-COMPARATOR c [EQUAL-COMPARATOR; ... database systems An SDM database description can serve as a formal specification and documentation tool for a database; it can provide a basis for supporting a variety of powerful user interface
Ngày tải lên: 30/03/2014, 22:20
building websites with typo3 a practical guide to getting your typo3 website up and running fast
... 4 or above Also, you will need ImageMagick... server application such as Apache or IIS, a database such as MySQL (there are many different databases supported by TYPO3' s Database Abstraction ... or IIS, a database such as MySQL (there are many different databases supported by TYPO3' s Database Abstraction Layer, but MySQL is natively supported and is the most stable), and PHP ... need to have a system with a modern CPU running at at least 1 GHz, and at least 256 MB of RAM (although more is recommended) You will need a web server application such as Apache or
Ngày tải lên: 03/06/2014, 01:32
A cookbook for the Vim text editor ppt
... certain number of spaces The settings you need are :set tabstop=8, :set shiftwidth=4, and :set expandtab Tabs are now replaced with spaces Real tabs are displayed character wide, spaced tabs characters ... and graciously made available via A List Apart, was particularly helpful Lastly, Nando Vieira's kitabu project offered ideas on how to tie it all together CONTRIBUTORS The following people have ... freely available, for you to examine and, hopefully, improve In any case, I would enjoy hearing any feedback you have Contact details are in the Contributing section, and you can e-mail me at the address...
Ngày tải lên: 14/03/2014, 15:20
delphi - tutorial - creating a text editor using delphi
... Component palette that make it easy to program menus, toolbars, dialog boxes, and many other visual and nonvisual program elements The text editor application requires an editing area, a status bar for ... status bar that can hold persistent text The Panels property is a zero-based array so that you can access each panel you create based on its unique index value By default, the first panel has a value ... choose New Standard Action The Standard Actions dialog box appears Right-click on the Action List editor and choose New Standard Action The available standard actions are then displayed To pick...
Ngày tải lên: 16/04/2014, 11:15
teaching and learning writing has been a really challenging job at kinh mon upper secondary school
... activity, and creativity are fostered In details, teacher plays roles as an organizer, an advisor, a consultant, an elicitor, a participant, a negotiator, a facilitator, an initiator and a knowledge ... The Grammar- Syntax- Organization Approach The name ‘the Grammar- Syntax- Organization Approach’ fully reveals the characteristics of the approach Writing cannot be seen as composed of separate ... writing tasks at class Especially, it takes them much time to such tasks as writing about advantages and disadvantages of the mass media; describing a film, a city or a chart 3.3.3.4 Teachers’...
Ngày tải lên: 06/02/2014, 14:40