## Package version: 2.1.2
## Parallel computing: 2 of 2 threads used.
## See https://quanteda.io for tutorials and examples.
## 
## Attaching package: 'quanteda'
## The following object is masked from 'package:utils':
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##     View
## Loading required package: usethis
## 
## Attaching package: 'quanteda.textmodels'
## The following object is masked from 'package:quanteda':
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##     data_dfm_lbgexample
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## Attaching package: 'seededlda'
## The following object is masked from 'package:stats':
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##     terms
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## Attaching package: 'rsconnect'
## The following object is masked from 'package:devtools':
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##     lint
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## Attaching package: 'packrat'
## The following objects are masked from 'package:devtools':
## 
##     install, install_local

R Markdown

#create corpus

## readtext object consisting of 30 documents and 1 docvar.
## # Description: df[,3] [30 × 3]
##   doc_id       text                docvar1 
##   <chr>        <chr>               <chr>   
## 1 Arakan1.pdf  "\"          \"..." Arakan1 
## 2 Arakan10.pdf "\"     Terro\"..." Arakan10
## 3 Arakan11.pdf "\"   UN righ\"..." Arakan11
## 4 Arakan12.pdf "\"      Bang\"..." Arakan12
## 5 Arakan13.pdf "\"          \"..." Arakan13
## 6 Arakan14.pdf "\"    United\"..." Arakan14
## # … with 24 more rows

#create corpus

## [1] 30
##    docvar1
## 1  Arakan1
## 2 Arakan10
## 3 Arakan11
## 4 Arakan12
## 5 Arakan13
## 6 Arakan14
## Corpus consisting of 30 documents, showing 30 documents:
## 
##          Text Types Tokens Sentences  docvar1
##   Arakan1.pdf   122    198         7  Arakan1
##  Arakan10.pdf   163    280        11 Arakan10
##  Arakan11.pdf   224    433        10 Arakan11
##  Arakan12.pdf   172    302         8 Arakan12
##  Arakan13.pdf   372    848        31 Arakan13
##  Arakan14.pdf   298    677        15 Arakan14
##  Arakan15.pdf   291    554        22 Arakan15
##  Arakan16.pdf   334    698        22 Arakan16
##  Arakan17.pdf   350    841        23 Arakan17
##  Arakan18.pdf   650   1622        61 Arakan18
##  Arakan19.pdf   287    587        18 Arakan19
##   Arakan2.pdf   534   1303        51  Arakan2
##  Arakan20.pdf   422    990        36 Arakan20
##  Arakan21.pdf   262    562        24 Arakan21
##  Arakan22.pdf   340    728        28 Arakan22
##  Arakan23.pdf   589   1386        52 Arakan23
##  Arakan24.pdf   205    401        20 Arakan24
##  Arakan25.pdf   357    792        22 Arakan25
##  Arakan26.pdf   172    322        12 Arakan26
##  Arakan27.pdf   568   1331        58 Arakan27
##  Arakan28.pdf   289    652        16 Arakan28
##  Arakan29.pdf   587   1459        51 Arakan29
##   Arakan3.pdf   422    943        34  Arakan3
##  Arakan30.pdf   371    847        35 Arakan30
##   Arakan4.pdf   410    849        24  Arakan4
##   Arakan5.pdf   700   2128        67  Arakan5
##   Arakan6.pdf   160    272         8  Arakan6
##   Arakan7.pdf   266    658        22  Arakan7
##   Arakan8.pdf   372    884        30  Arakan8
##   Arakan9.pdf   261    522        12  Arakan9

#create dfm

## Length  Class   Mode 
##  73920    dfm     S4

#Cleaning up using tokens

##              Length Class  Mode     
## Arakan1.pdf   113   -none- character
## Arakan10.pdf  158   -none- character
## Arakan11.pdf  237   -none- character
## Arakan12.pdf  165   -none- character
## Arakan13.pdf  439   -none- character
## Arakan14.pdf  337   -none- character
## Arakan15.pdf  286   -none- character
## Arakan16.pdf  389   -none- character
## Arakan17.pdf  396   -none- character
## Arakan18.pdf  836   -none- character
## Arakan19.pdf  332   -none- character
## Arakan2.pdf   678   -none- character
## Arakan20.pdf  544   -none- character
## Arakan21.pdf  296   -none- character
## Arakan22.pdf  380   -none- character
## Arakan23.pdf  733   -none- character
## Arakan24.pdf  224   -none- character
## Arakan25.pdf  425   -none- character
## Arakan26.pdf  167   -none- character
## Arakan27.pdf  670   -none- character
## Arakan28.pdf  304   -none- character
## Arakan29.pdf  775   -none- character
## Arakan3.pdf   510   -none- character
## Arakan30.pdf  436   -none- character
## Arakan4.pdf   444   -none- character
## Arakan5.pdf  1046   -none- character
## Arakan6.pdf   161   -none- character
## Arakan7.pdf   321   -none- character
## Arakan8.pdf   506   -none- character
## Arakan9.pdf   281   -none- character

#kwic doesn’t work with dfm, so you have to use tokens

docname from to pre keyword post pattern
Arakan1.pdf 16 16 agenc franc press right reserv length word right
Arakan10.pdf 19 19 solut privat limit right reserv length word right
Arakan11.pdf 2 2 un right expert call civilian right
Arakan11.pdf 20 20 impact media limit right reserv length word right
Arakan11.pdf 47 47 special rapporteur human right myanmar yanghe lee right
Arakan11.pdf 166 166 enough un human right expert also express right
Arakan11.pdf 223 223 water page un right expert call civilian right
Arakan12.pdf 23 23 british broadcast corpor right reserv length word right
Arakan13.pdf 119 119 must avoid human right violat third oper right
Arakan14.pdf 20 20 thai new servic right reserv section general right
Arakan15.pdf 16 16 new internat ltd right reserv section world right
Arakan15.pdf 31 31 editor bodi human right campaign demand un right
Arakan15.pdf 54 54 photograph analys human right watch armi admit right
Arakan15.pdf 71 71 phil robertson human right watch said militari right
Arakan16.pdf 13 13 thursday new nation right reserv length word right
Arakan17.pdf 21 21 content engine llc right reserv ce noticia right
Arakan17.pdf 26 26 ce noticia financiera right reserv length word right
Arakan17.pdf 84 84 network cbc fortifi right ngo defend right right
Arakan17.pdf 87 87 right ngo defend right rohingya call prosecut right
Arakan17.pdf 167 167 juli accord fortifi right arriv mid-august border right
Arakan17.pdf 197 197 gather testimoni human right violat rohingya victim right
Arakan17.pdf 217 217 see hear fortifi right emphas two act right
Arakan17.pdf 390 390 creat un human right council load-dat septemb right
Arakan18.pdf 12 12 januari tuesday newsin.asia right reserv length word right
Arakan18.pdf 477 477 region econom polit right neglect mainstream bamar right
Arakan19.pdf 21 21 syndig media inc right reserv length word right
Arakan19.pdf 34 34 rebel commit human right violat civilian restiv right
Arakan19.pdf 142 142 commit gross human right violat cover mobil right
Arakan19.pdf 186 186 well violat human right arakan armi report right
Arakan19.pdf 203 203 told un human right council geneva lee right
Arakan19.pdf 308 308 balanc secur freedom right respons lee stress right
Arakan2.pdf 19 19 januari tuesday menafn.com right reserv length word right
Arakan2.pdf 369 369 region econom polit right neglect mainstream bamar right
Arakan20.pdf 22 22 british broadcast corpor right reserv length word right
Arakan22.pdf 21 21 agencia efe s.a right reserv © efe right
Arakan23.pdf 20 20 media inc syndigate.info right reserv length word right
Arakan24.pdf 13 13 wednesday financi express right reserv length word right
Arakan25.pdf 13 13 helicopt attack un right offic issu war right
Arakan25.pdf 27 27 thai new servic right reserv section general right
Arakan25.pdf 55 55 condemn un human right offic ohchr speak right
Arakan25.pdf 246 246 helicopt attack un right offic issu war right
Arakan26.pdf 17 17 solut privat limit right reserv length word right
Arakan27.pdf 10 10 monday new nation right reserv length word right
Arakan28.pdf 22 22 content engine llc right reserv ce noticia right
Arakan28.pdf 27 27 ce noticia financiera right reserv length word right
Arakan29.pdf 41 41 war crime human right violat civilian western right
Arakan29.pdf 69 69 releas wednesday london-bas right group new report right
Arakan29.pdf 107 107 video interview human right offici right activist right
Arakan29.pdf 109 109 human right offici right activist clash myanmar right
Arakan29.pdf 354 354 activ amnesti said right group also call right
Arakan29.pdf 538 538 township constitu deni right violat genocid occur right
Arakan3.pdf 11 11 thursday new nation right reserv length word right
Arakan4.pdf 7 7 myanmar warn top right investig financialwir march right
Arakan4.pdf 15 15 investrend commun inc right reserv length word right
Arakan4.pdf 85 85 last report human right council end six-year right
Arakan4.pdf 137 137 late leader former right icon aung san right
Arakan4.pdf 145 145 kyi someth independ right expert maintain evid right
Arakan4.pdf 166 166 power exercis power right place water page right
Arakan4.pdf 176 176 myanmar warn top right investig addit human right
Arakan4.pdf 180 180 investig addit human right council resolut condemn right
Arakan4.pdf 380 380 rapporteur report human right council myanmar progress right
Arakan4.pdf 440 440 myanmar warn top right investig end document right
Arakan5.pdf 11 11 say un human right expert cnn wire right
Arakan5.pdf 21 21 cabl new network right reserv length word right
Arakan5.pdf 33 33 unite nation human right expert claim myanmar right
Arakan5.pdf 59 59 rapporteur situat human right myanmar accus militari right
Arakan5.pdf 218 218 comment echo human right watch explain militari right
Arakan5.pdf 244 244 say un human right expert myanmar militari right
Arakan5.pdf 280 280 asia director human right watch statement cnn right
Arakan5.pdf 534 534 numer civilian human right watch say arakan right
Arakan5.pdf 577 577 say un human right expert hard fathom right
Arakan5.pdf 929 929 say un human right expert realli sad right
Arakan5.pdf 1040 1040 inc warnermedia compani right reserv load-dat april right
Arakan7.pdf 21 21 british broadcast corpor right reserv length word right
Arakan7.pdf 261 261 ad mani human right organ bangladesh none right
Arakan8.pdf 12 12 march saturday mizzima right reserv length word right
Arakan9.pdf 6 6 arm group un right expert call civilian right
Arakan9.pdf 19 19 januari saturday uni right reserv length word right
Arakan9.pdf 44 44 nation expert human right south-east asian countri right
Arakan9.pdf 70 70 special rapporteur human right myanmar yanghe lee right
Arakan9.pdf 189 189 enough un human right expert also express right
Arakan9.pdf 253 253 arm group un right expert call civilian right
docname from to pre keyword post pattern
Arakan1.pdf 92 92 parti arakan want independ myanmar arakan provinc independ
Arakan11.pdf 203 203 year case sinc independ januari ms lee independ
Arakan15.pdf 126 126 buddhist emerg rakhin independ forc arakan armi independ
Arakan15.pdf 139 139 fight long-run war independ leader gener twan independ
Arakan16.pdf 331 331 conflict alongsid kachin independ armi myanmar armed independ
Arakan18.pdf 25 25 ever sinc becam independ british hodgepodg ethnic independ
Arakan18.pdf 233 233 januari year myanmar independ day cadr arakan independ
Arakan18.pdf 428 428 either confeder outright independ last year like independ
Arakan18.pdf 439 439 also want self-determin independ want restor independ independ
Arakan18.pdf 442 442 independ want restor independ arakan state exist independ
Arakan18.pdf 696 696 present includ kachin independ armi kia myanmar independ
Arakan2.pdf 319 319 either confeder outright independ like kachin shan independ
Arakan2.pdf 328 328 also want self-determin independ want restor independ independ
Arakan2.pdf 331 331 independ want restor independ arakan state exist independ
Arakan2.pdf 562 562 present includ kachin independ armi kia myanmar independ
Arakan23.pdf 243 243 former known arakan independ kingdom annex konbaung independ
Arakan23.pdf 255 255 secess restor arakan independ appeas separatist forc independ
Arakan27.pdf 59 59 hill tract burmes independ part arakan now independ
Arakan27.pdf 622 622 victoria ft arakan independ rule king maintain independ
Arakan27.pdf 637 637 empir becam part independ burma rule burmes independ
Arakan3.pdf 456 456 conflict alongsid kachin independ armi myanmar armed independ
Arakan4.pdf 144 144 suu kyi someth independ right expert maintain independ
Arakan7.pdf 295 295 group fight arakanes independ armi ceas exist independ
Arakan9.pdf 226 226 year case sinc independ januari ms lee independ
docname from to pre keyword post pattern
Arakan13.pdf 19 19 inc section radio free asia news information free
Arakan13.pdf 427 427 used permiss radio free asia m st free
Arakan22.pdf 219 219 said posit ensur free fair elect area free
Arakan22.pdf 284 284 landslid first so-cal free elect suu kyi free
Arakan29.pdf 20 20 inc section radio free asia news information free
Arakan29.pdf 763 763 used permiss radio free asia m st free
Arakan30.pdf 18 18 inc section radio free asia news information free
Arakan30.pdf 424 424 used permiss radio free asia m st free
docname from to pre keyword post pattern
docname from to pre keyword post pattern
Arakan17.pdf 324 324 separatist ethnic group decis taken icc judg decis
Arakan23.pdf 681 681 citizen link aa decis action secur city-st decis
Arakan9.pdf 35 35 govern immedi revers decis allow access humanitarian decis
docname from to pre keyword post pattern
docname from to pre keyword post pattern
docname from to pre keyword post pattern
docname from to pre keyword post pattern
Arakan18.pdf 209 209 armi consid bamar coloni oppressor arakan myanmares coloni
Arakan2.pdf 152 152 armi consid bamar coloni oppressor though buddhist coloni
docname from to pre keyword post pattern
Arakan18.pdf 449 449 till bamar buddhist occupi took away sacr occupi
Arakan2.pdf 341 341 centuri bamar buddhist occupi took away sacr occupi
docname from to pre keyword post pattern
docname from to pre keyword post pattern
Arakan18.pdf 707 707 mndaa ta-ang nation liber armi tnla arakan liber
Arakan2.pdf 573 573 mndaa ta-ang nation liber armi tnla arakan liber
Arakan20.pdf 305 305 insurg belong arakan liber armi arm wing liber
Arakan20.pdf 310 310 arm wing arakan liber parti yet unabl liber
Arakan20.pdf 365 365 fierc gunfight arakan liber armi joint forc liber
Arakan20.pdf 512 512 oper alp arakan liber parti arm wing liber
Arakan20.pdf 517 517 arm wing arakan liber armi fought myanmar liber
Arakan23.pdf 524 524 platform name magh liber parti mlp magh liber
Arakan23.pdf 528 528 parti mlp magh liber parti recruit rakhin liber
Arakan8.pdf 244 244 myanmar armi unite liber front assam ulfa liber
docname from to pre keyword post pattern
Arakan22.pdf 270 270 suu kyi de facto leader countri contest facto
Arakan5.pdf 406 406 offic myanmar de facto leader aung san facto
docname from to pre keyword post pattern
docname from to pre keyword post pattern
Arakan18.pdf 562 562 arakanes want digniti equal feel deni bamar equal
docname from to pre keyword post pattern
docname from to pre keyword post pattern
docname from to pre keyword post pattern
Arakan17.pdf 66 66 icc confess particip massacr receiv order kill massacr
Arakan4.pdf 191 191 justic constern alleg massacr ethnic rohingya also massacr
Arakan5.pdf 721 721 acknowledg militari crime massacr rohingya men villag massacr
docname from to pre keyword post pattern
docname from to pre keyword post pattern
docname from to pre keyword post pattern
docname from to pre keyword post pattern
docname from to pre keyword post pattern
Arakan1.pdf 100 100 various stage civil war decad govern troop war
Arakan10.pdf 77 77 victori second world war militari spokesperson brigadi war
Arakan15.pdf 138 138 armi fight long-run war independ leader gener war
Arakan19.pdf 6 6 report possibl new war crime myanmar fars war
Arakan19.pdf 43 43 may amount fresh war crime unite nation war
Arakan19.pdf 181 181 law may amount war crime well violat war
Arakan19.pdf 232 232 report possibl new war crime myanmar april war
Arakan19.pdf 325 325 report possibl new war crime myanmar load-dat war
Arakan21.pdf 199 199 may intend ship war weapon separatist rebel war
Arakan25.pdf 16 16 right offic issu war crime warn thai war
Arakan25.pdf 73 73 attack may constitut war crime conflict myanmar war
Arakan25.pdf 249 249 right offic issu war crime warn call war
Arakan25.pdf 317 317 attack may constitut war crime ms shamdasani war
Arakan29.pdf 4 4 myanmar armi accuse war crime rakhin state war
Arakan29.pdf 30 30 myanmar armi accuse war crime rakhin state war
Arakan29.pdf 38 38 myanmar militari commit war crime human right war
Arakan29.pdf 78 78 can protect us war crime abuse myanmar war
Arakan29.pdf 299 299 myanmar armi accuse war crime rakhin state war
Arakan29.pdf 460 460 arakan fighter commit war crime acknowledg arrest war
Arakan29.pdf 633 633 myanmar armi accuse war crime rakhin state war
Arakan4.pdf 63 63 adjud crime human war crime sinc walk war
Arakan5.pdf 6 6 myanmar militari carri war crime say un war
Arakan5.pdf 39 39 myanmar militari carri war crime ethnic minor war
Arakan5.pdf 107 107 situat crime human war crime highest heinous war
Arakan5.pdf 239 239 myanmar militari carri war crime say un war
Arakan5.pdf 498 498 genocid crime human war crime said member war
Arakan5.pdf 572 572 myanmar militari carri war crime say un war
Arakan5.pdf 655 655 refuge fled myanmar war crime investig januari war
Arakan5.pdf 668 668 popul 2016-2017 conclud war crime commit now war
Arakan5.pdf 924 924 myanmar militari carri war crime say un war
docname from to pre keyword post pattern
Arakan17.pdf 50 50 particip countri armi cleans effort rohingya minor cleans
Arakan22.pdf 111 111 subject brutal ethnic cleans campaign militari forc cleans
Arakan5.pdf 695 695 deni accus ethnic cleans genocid said militari cleans
docname from to pre keyword post pattern
## Tokens consisting of 30 documents and 1 docvar.
## Arakan1.pdf :
##  [1] "myanmar"    "separatist" "leader"     "arrest"     "bangladesh"
##  [6] "agenc"      "franc"      "press"      "english"    "june"      
## [11] "monday"     "gmt"       
## [ ... and 101 more ]
## 
## Arakan10.pdf :
##  [1] "terrorist" "activ"     "myanmar"   "back"      "strong"    "forc"     
##  [7] "myanmar"   "armi"      "chief"     "inc"       "india"     "media"    
## [ ... and 146 more ]
## 
## Arakan11.pdf :
##  [1] "un"       "right"    "expert"   "call"     "civilian" "protect" 
##  [7] "fight"    "escal"    "militari" "arm"      "group"    "impact"  
## [ ... and 225 more ]
## 
## Arakan12.pdf :
##  [1] "bangladesh" "troop"      "seiz"       "arm"        "ammunit"   
##  [6] "burmes"     "separatist" "websit"     "bbc"        "monitor"   
## [11] "south"      "asia"      
## [ ... and 153 more ]
## 
## Arakan13.pdf :
##  [1] "myanmar"  "author"   "helicopt" "use"      "militari" "rakhin"  
##  [7] "feder"    "govern"   "document" "public"   "june"     "feder"   
## [ ... and 427 more ]
## 
## Arakan14.pdf :
##  [1] "unite"    "nation"   "myanmar"  "burma"    "shock"    "kill"    
##  [7] "children" "alleg"    "use"      "human"    "shield"   "thai"    
## [ ... and 325 more ]
## 
## [ reached max_ndoc ... 24 more documents ]
docname from to pre keyword post pattern
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docname from to pre keyword post pattern
docname from to pre keyword post pattern
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docname from to pre keyword post pattern

Arakan.tokens2

#create dfm from first tokenized steps

#word cloud

#co-occurance

##   rakhin buddhist    state     armi    crime militari      bgb     oper 
##    33175    31115    28499    25013    22274    16278    15297    14473 
##    rebel   attack 
##    14467    13720
##  [1] "rakhin"   "buddhist" "state"    "armi"     "crime"    "militari"
##  [7] "bgb"      "oper"     "rebel"    "attack"   "arakan"   "also"    
## [13] "bamar"    "popul"    "say"      "two"      "kill"     "aa"      
## [19] "rohingya" "tatmadaw" "civilian" "major"    "allianc"  "indian"  
## [25] "carri"