ANNIS2 User Guide - Version 2.1.7 - Hu
Contents
1. lt PepperJobParams gt lt PepperParams PepperParams gt 212. NP 288313 deutsche deutsch Pos Acc Sg Fem ADJA 289174 NULL NP 288809 b se b se Pos Nom Sg Fem ADJA 289611 NULL NP 289241 Dallgower Dallgower Pos ADJA 288624 NULL NP 288330 ukrainische ukrainisch Pos Nom Sg Masc ADJA The export shows the properties of an NP node dominating a token with the part of speech ADJA Since the token also has other attributes such as the lemma the token text and morphology these are also retrieved Note that exporting may be slow in both exporters if the result set is very large 13 4 8 Complete List of Operators The ANNIS Query Language AQL currently includes the following operators Operator Description Illustration Notes For non terminal nodes precedence AB is determined by the right most and left most terminal children For specific sizes of precedence AxyzB spans n mcan be used e g 3 4 between 3 and 4 token distance A specific edge type may be specifed A e g gt secedge to find secondary direct edges Edges labels are specified in brackets e g gt func 0A for an edge with the function object accusative For specific distance of dominance gt n m can be used e g gt 3 4 dominates with 3 to 4 edges distance gt I B identical A Applies when two annotation cover coverage B the exact same span of tokens Applies when one annotation covers a i inc
3. lt PepperParams PepperParams xmi version 2 0 xmlns xmi http www omg org XMI xmlns PepperParams de hub corpling Pepper pepperParams gt lt PepperJobParams id 1 gt lt importerParams moduleName sourcePath specialParams gt See ae lt moduleParams moduleName specialParams gt le i eee lt exporterParams moduleName destinationPath specialParams gt See nE lt PepperJobParams gt UT 6 SSR lt PepperParams PepperParams gt The xml element PepperJobParams stands for a Pepper job One job does one conversion you can specify one or more jobs in one workflow file Every job has to have a unique id and has to contain at least one importer description and one exporter description A manipulator description is optional There is no upper limit for the number of module descriptions which can be used for a conversion The attribute moduleName identifies the module which is to be used for the current step Importers have an attribute sourcePath where you have to specify the path of the source corpus Exporters have an attribute destinationPath where you have to specify the path of the destination corpus The attribute specialParams can be used for parameters for the current module SpecialParameters must be given in a property file 19 Caution Please make sure that every path is in URI syntax and is an absolute path A workflow description using format name and for
4. in the blue box above The Search Form Sea ER AnnisQL t 5 amp node amp 1 r The Search Form on the left of the interface window is gt secedgelfunc sB 2 available immediately after login In the middle the list of currently available corpora is shown Using the quemsuner Show gt gt checkboxes on the left of each corpus it is possible to resut Vaid Query E select which corpora should be searched in hold down zi More Corpora i shift to select multiple corpora simultaneously If you g um es cannot see a corpus that should be available to you Or cemanviscnronitrees ss wo i else if the corpora list is too cluttered you may click on ___ more corpora to open the corpora window You May 4 sidasseniauic mi then drag and drop the desired or unwanted corpora 20sampesoeu 2 wd F i 9 pcc 3 gt el between the list and the window a aa a Search Export The AnnisQL field at the top of the form is used for Context Left 5 inputting queries manually see the tutorials on the contexrint 5 x ANNIS Query Language As soon as a one or several Resutsper page 10 2 corpora are selected and a query is entered or modified ann the query will be validated automatically and possible errors in the query syntax will be commented on in the Result box below When modifying a query a delay of two seconds ia activated before the query i
5. most easily when working with PAULA XML In PAULA XML the namespace is determined by the string prefix before the first period in the file name paula_id of each annotation layer In order to manually determine the visualizer and the display name for each namespace in each corpus the resolver table in the database must be edited To do so open PGAdmin or if you did not install PGAdmin with ANNIS then via PSQL and access the table resolver_vis_map it can be found in PGAdmin under PostgreSQL 8 4 gt Databases gt anniskickstart gt Schemas gt public gt Tables for ANNIS servers replace anniskickstart with annis_db You may need to give your PostgreSQL password to gain access Right click on the table and select View Data gt View All Rows The table should look like this E Edit Data PostgreSQL 8 4 localhost 5432 anniskickstart resolver_vis_map File Edit View Tools Help m 2a B S BW AE imt z i corpus version Namespace element vis_type display_name order mappings PK serial character y character var character yar character var character var character var numeric character var tiger node tree tree 101 exmaralda node arid exmaralda 102 mmax node grid mmax 103 mmax edge discourse coref 104 urml node old_grid ural 105 external file external file 106 paula paula 107 paula_text paula text 108 b3 parses 1 bitpar tree bitpar 1 b3 parses 1 lingenio tree lingenio 2 parallel_tree_ tiger de tree Syntax Germ
6. demo corpus elements in the mmax namespace may point to each other to express coreference or anaphoric relations The following query searches for two np_form annotations which specify for example whether a nominal phrase is pronominal definite or indefinite mmax np_form pper amp mmax np_form defnp amp 1 gt anaphor_antecedent 2 Using the pointing relation operator gt with the type anaphor_antecedent the first np_form which should be a personal pronoun pper is said to be the anaphor to its antecedent the second np_form which is definite defnp To see a visualization of the coreference relations open the mmax annotation level in the example corpus In the image below one of the matches for the above query is highlighted in red die Spieler sie the players they Other discourse referents in the text marked with an underline may be clicked on causing coreferential chains containing them to be highlighted as well J mmax Steilpass Wunder gibt es immer wieder Erst spielen die DaligOWErGemeindevertreter so statisch und verzagt wie die deutsche Abwehrreihe der Fu ballkicker Und dann kommt aus der Tiefe solch ein fulminanter Steilpass von dem man hofft dass HESEEBHFRER oder Gro Glienicker ihn aufnehmen k nnen Ein Befreiungsschlag ist es allerdings nicht weil es vorerst keine Gefahr f rs or gab g re ee den Ball erst zur ckgespielt und dann um so dr ngender wieder gefordert Nun soll
7. region marked red and the context in black on either side Token annotations are displayed in gray under each token and hovering over them with the mouse will show the annotation name and namespace More complex annotation levels can NP NK PNC PN be expanded if available by clicking on the plus icon next to the Komik ST exmaralda gt level s name e g tiger and Select Displayed Annotation Levels 7 exmaralda for the annotations in the mf sto ME tree and grid views in the picture to yp wm NP the right circled in red PP Sent 4 2 Using the ANNIS2 Query Builder To open the graphical query builder click on the Query Builder Show gt gt button on the Search Form then clicking Query Builder hide lt lt will close the Query Builder On the left hand side of the toolbar at the top of the query builder canvans you will see the Create Node button Use this button to define nodes to be searched for tokens non terminal nodes or annotations Creating nodes and modifying them on the canvas will immediately update the AnnisQL field in the Search Form with your query though updating the query on the Search Form will not create a new graph in the Query Builder ANNIS Tutorial Search Form AnnisQL Create Node Query Builder Hide lt lt Result mpty Query More Corpora Name Texts Tokens Aischylos Persai 1 6212 D a PCC176_v1 3 113469 12296 i In each node you create
8. was Clicked will be the first node in the resulting quey i e if this is the first node it will dominate the second node 1 gt 2 and not the other way around as also represented by the arrows along the edge Add Clear X Field op Yalue r r cat N x gt tiger func SB v Field op Yalue r r cat PP Add Clear X 4 3 Searching for Word Forms To search for word forms in ANNIS2 simply select a corpus in this example the small PCC2 demo corpus and enter a search string between double quotation marks e g statisch Note that the search is case sensitive so it will not find cases of capitalized Statisch for example at the beginning of a sentence In order to find both options you can either look for one form OR the other using the pipe sign statisch Statisch or else you can use regular expressions which must be surrounded by slashes instead of quotation marks Ss tatisch To look for a sequence of multiple word forms enter your search terms separated by amp and then specify that the relation between the elements is one of precedence as signified by the period operator so amp statisch amp 1 2 The expression 1 2 signifies that the first element so precedes the second element statisch For indirect precedence where other tokens may stand between the search terms use the operator ISs o amp statisch amp wie am
9. AN NIS2 User Guide Version 2 1 7 For the latest documentation see also http korpling german hu berlin de trac Contents 1 Introduction sedeiaseacecciasscaeaaasnned ea aeaa E aanancaduetancd AS 1 2 New Features in Version 2 Den een 1 3 Installine ANNIS 2 naar dee re 2 3 1 Installing a Local Version ANNIS Kickstarter 2202200r2nr seen essen nennen 2 3 2 Building and Installing an ANNIS Server 2 0 2200220rnseennensnnnsnnennnennnnen nenn 2 4 Running Queries in ANNIS2 un 5 4 1 Th ANNISZ2 TTC aa dee 5 4 2 Using the ANNB2 Query B lldr unse neredeeegnganaciexss 7 4 3 Searching for Word Forms una 8 4 4 Searching for Annotations une 9 4 9 Searching for CES a ee 10 4 6 Searching for Pointing Relations cs cccsccccesssccessessereccnsoascscasccesenacetaaceesoceeseasees 12 4 1 Exporting Search We SOUS fcc susanne een 12 4 8 Complete List of Operalars une teisecen dh dedenta leaden gedeasiaiceewane 14 5 Configuring Visualizations with the Resolver Table uuneen 16 6 Converting Corpora for ANNIS using Pepper 1 0 0 0 ee eeeeeeseceseeeseeeeeeesaeenseeees 18 6 1 Installing Pepper aan Re 18 62 Runnins Pepper euere 18 6 3 Pepper WV Te LOW sa se ee 18 OA EXAMP seere UFER ARENR FERKEBULLERTEREEUCRELSEFUREURLHEERERUNEROEFUEIINEUAHRELGEUESARURENER 20 1 Introduction ANNIS2 is an open source browser based search and visualization architecture for multi layer corpora It can b
10. IS website 6 Press Import Corpus and navigate to the directory containing the directory pec2_relAnnis Select this directory but do not go into it and press OK 7 Once import is complete press Launch Annis frontend and login with the username and password test to test the corpus try selecting the pcc2 corpus typing pos NN in the AnnisQL box and clicking Show Result See the section Running Queries in ANNIS2 in this guide for some more example queries or press the Tutorial button at the top left of the interface 3 2 Building and Installing an ANNIS Server The ANNIS server version can be installed on UNIX based server or else under Windows using Cygwin the freely available UNIX emulator To install the ANNIS server 1 Install a PostgreSQL server for your operating system from http www postgresgl org download Install a web server such as Tomcat or Jetty Make sure you have JDK 6 and Maven or install them if you don t If you re using Cygwin and Windows you will also need to install the patch program via the Cygwin package manager Download and unzip Annis 2 1 7 zip then run the following commands replacing the appropriate directories cd lt unzipped source gt Annis Service mvn DskipTests true install mvn DskipT sts tru assembly assembly tar xzvf target annis service lt version gt distribution tar gz C lt installation directory gt
11. Next initialize your ANNIS database only the first time you use the system Set the environment variables each time when starting up export ANNIS_HOME lt installation directory gt export PATH SPATH SANNIS_HOME bin Now you can import some corpora annis admin sh import path to corpusl path to corpus2 Important The above import command calls other PostgreSQL database commands If you abort the import script with Ctrl C these SQL processes will not be automatically terminated instead they might keep hanging and prevent access to the database The same might happen if you close your shell before the import script terminates so you will want to prefix it with the nohup command Now you can start the ANNIS service annis service sh start To get the Annis front end running first compile it cd lt unzipped source gt mvn DskipTests true install If no error occurs the war file will be available under lt unzipped source gt Annis webi target Annis web war ll And configure your web server as described here http korpling german hu berlin de trac annis wiki Documentation Web Tomcat The latest instructions for compiling and installing the ANNIS Server can also be found at http korpling german hu berlin de trac annis wiki Documentation We also strongly recommend reconfiguring the Postgres server s default settings as described here http korpling german hu berlin de trac annis wiki Documentation Ser
12. ar 1 parallel_tree_ tiger en tree Syntax English 2 b3 parses 1 discourse Whole Text 4 SMULTRON_E german tree Syntax Germar 1 SMULTRON_E english tree Syntax English 2 The columns in the table can be filled out as follows Note that at the moment the tree visualizer assumes that the labels for the tree nodes are named cat for category and the labels for edges are named func for function If your annotations are named differently they can still be searched for but they will not be displayed in the tree This will hopefully become configurable in the next version 16 corpus determines the corpora for which the instruction is valid null values apply to all corpora namespace specifies relevant namespace which triggers the visualization element determines if anode or an edge should carry the relevant annotation for triggering the visualization vis_type is one of tree grid old_grid deprecated discourse or file and determines the visualizer module used The additional system internal debug views paula and paula_text deliver an XML representation of hits and entire texts respectively display_name determines the heading that is shown for each visualizer in the interface order determines the order in which visualizers are rendered in the interface low to high the fields version and mappings are reserved for future development 17 6 Converting Corpora for ANNIS using Pepper 1 0 ANNIS2
13. e used to search for complex graph structures of annotated nodes and edges forming a variety of linguistic structures such as syntax trees coreference and parallel alignment edges span annotations and associated multi modal data audio video This guide provides an overview of the current ANNIS2 system first steps for installing either a local instance or an ANNIS server with a demo corpus as well as tutorials for converting data for ANNIS and running queries with AQL ANNIS Query Language 2 New Features in Version 2 1 7 Negation of word forms e g tok in attribute values pos NN and edge labels cat S amp cat PP amp 1 gt func MO 2 Configurable namespaces and display names for visualizers allowing e g multiple tree visualizations for multiple parses etc see attached user guide Preliminary support for parallel corpora corpora are now importable and alignments on all levels can be searched for there is as yet no visualization of the alignment edges results with multiple languages are arranged under each other in the KWIC view with hit elements highlighted Pointing relations can now carry both types and labels allowing for both annotated dependency trees searchable but no special visualization yet and labeled alignments e g for fuzzy vs good alignment etc Anew basic KWIC exporter in the export tab just the matched tokens with context in plain text Accelerati
14. en zeigen wie ie Chance verwerten Eine Diskussion wo k nftig die Trainerkabine stehen soll w re in der jetzigen Spielsituation verheerend Und eine Parallele zu den deutschen Grotten Kickern gibt es immer noch Auch wenn die Spieler aus den verschiedenen Vereinen zusammengew rfelt sind sie m ssen sich daran gew hnen dass sie nun in einer Mannschaft D beritzer Heide spielen Und das hei t gemeinsam und nicht gegeneinander Ermahnungen von der Seitenlinie miteinander fair umzugehen und sich nicht beim kleinsten Schubser gegenseitig zu zerfleischen sind normalerweise berfl ssig Vorerst allerdings hilfreich 4 7 Exporting Search Results By going to the Export tab at the bottom of the search form on the left you can select one of two exporters the WekaExporter and the TextExporter Exporter WekaExporter Context Left 5 Context Right 5 Perform Export 12 The TextExporter simply gives the text for all tokens in each search result including context in a one row per hit format The tokens covered by the match area are marked with square brackets and the results are numbered as in the following example 1 Tor zum 1 0 f r die Ukraine st rzte der 1 62 Meter gro e 2 der 1 62 Meter gro e Gennadi Subow die deutsche Nationalelf vor bergehend in 3 und Reputation k mpfenden Mannschaft von Rudi V ller der Weg zur Weltmeisterschaft 4 Reputation k mpfenden Mannschaft
15. in to be in a corpus with lemma annotation such as PCC2 simply select the PCC2 corpus and enter lemma sein Negative searches are also possible using instead of For negated tokens word forms use the reserved attribute tok For example lemma sein or tok ist To only find finite forms of this verb in PCC2 use the part of speech pos annotation concurrently and specify that both the lemma and pos should apply to the same element lemma sein amp pos VAFIN amp 1 _ _ 2 The expression 1 _ _ 2 uses the span identity operator to specify that the first annotation and the second annotation apply to exactly the same position in the corpus Annotations can also apply to longer spans than a single token for example in PCC2 the annotation Inf Stat signifies the information structure status of a discourse referent This annotation can also apply to phrases longer than one token The following query finds spans containing new discourse referents not previously mentioned in the text exmaralda Inf Stat new If the corpus contains no more than one annotation type named Inf Stat the optional namespace in this case exmaralda may be dropped if there are multiple annotations with the same name but different namespaces dropping the namespace will find all of those annotations In order to view the span of tokens to which this annotation applies enter the and click on Show Result then open the exmaralda an
16. les called importers map data from an input format to Salt the metamodel used to describe all types of data e Inthe manipulation phase modules called manipulators map data from one Salt model to another Salt model to alter data e g by renaming certain annotation names e In the export phase modules called exporters map data from Salt to an export format Each phase can include several steps The export phase and the import phase can include 1 to n steps whereas the manipulation phase can include 0 to n steps Steps are the lifecycles of running a module i e a PepperModule Every module can be identified by a name the module name In addition importers and exporters also can be identified by a pair consisting of the format name and the format version they support During 18 processing Pepper searches for a module with a given module name or a given pair of format name and format version and starts it Additionaly for every module you can add a file with parameters for this module Please see the description of the module you want to use for details Importers as well as exporters also needs a path to the file or path they are supposed to import from or export to Modeling a Workflow via XML An xml file defining a module is called a Pepper workflow file and has the ending pepperparams A workflow description using module names for identification looks as follows lt xml version 1 0 encoding UTF 8 gt
17. lusion B span identical to or larger than another 3 verla AAA For overlap only on the left or right g p BBB side use _ol_ and _or_ respectively i lee altaned AAA Both elements span an area Do g BB beginning with the same token Both elements span an area ending mant agne with the same token A left most child LIN Bxy A see le ae uk xyB A labelled directed relationship between two elements e g coreference where an anaphor points to its antecedent 14 x ns I p AB x Common ancestor node IN AB x Specifies the amount of directly x arity n rity LIA dominated children that the searched 1 n node has x ue Specifies the length of the span of tokens covered by the node x length n Length 15 5 Configuring Visualizations with the Resolver Table By default ANNIS2 displays all search results in the Key Word in Context KWIC view in the search result window Further visualizations such as syntax trees or grid views are displayed by default based on the following namespaces Nodes with the namespace tiger tree visualizer Nodes with the namespace exmaralda grid visualizer Edges with the namespace mmax discourse view Nodes with the namespace external multimedia player In these cases the namespaces are usually taken from the source format in which the corpus was generated and carried over into relAnnis during the conversion It is also possible to use other namespaces
18. mat version for identification of im and exporters looks as follows lt xml version 1 0 encoding UTF 8 gt lt PepperParams PepperParams xmi version 2 0 xmlns xmi http www omg org XMI xmlns PepperParams de hub corpling Pepper pepperParams gt lt PepperJobParams id 1 gt lt importerParams formatName formatVersion sourcePath specialParams gt Sue sau me lt moduleParams moduleName specialParams gt SIT pag Se lt exporterParams formatName formatVersion sourcePath destinationPath specialParams gt pP Sum Ho er lt PepperJobParams gt SI yon Se lt PepperParams PepperParams gt Unlike the upper example here we use the attributes formatName and formatVersion to ident ify an importer as well as an exporter 6 4 Example In PEP PER_HOME you will find a folder examples with a small sample corpus for conversion this is the pcc2 demo corpus in the PAULA XML format The following workflow file defines the conversion of this corpus from PAULA to the relANNIS format lt xml version 1 0 encoding UTF 8 gt lt PepperParams PepperParams xmi version 2 0 xm Ins xmi http www omg org XMI xm Ins PepperParams de hub corpling Pepper pepperParams gt lt PepperJobParams id 1 gt 20 lt importerParams moduleName PAULAImporter sourcePath file PEPPER_HOME examples samplel paula pcc2 gt lt exporterParams
19. moduleName RelANNISExporter destinationPath file PEPPER_HOME examples samplel relANNIS gt T lt PepperJobParams gt lt PepperParams PepperParams gt This file also can be found under PEPPER_HOME examples sample1 paula2relANNIS pepperParams For testing you can call pepperStart bat p PEPPER_HOME examples samplel paula2relANNIS pepperParams or bash pepperStart sh p PEPPER_HOME examples samplel paula2relANNIS pepperParams Take care to replace PEPPER_HOME with the absolute path of the pepper directory After doing this you will find the newly created folder relANNIS in PEPPER_HOME examples samplel relANNIS which contains the pcc2 corpus in the relANNIS format The following example will show a similar workflow producing exactly the same result but here instead of identifying the PepperModule by using the name we use the format name and the format version lt xml version 1 0 encoding UTF 8 gt lt PepperParams PepperParams xmi version 2 0 xmlns xmi http www omg org XMI xmlns PepperParams de hub corpling Pepper pepperParams gt lt PepperJobParams id 1 gt lt importerParams formatName PAULA formatVersion 1 0 sourcePath file PEPPER_HOME examples samplel paula pcc2 gt lt exporterParams formatName relANNIS ROMANE Vie SEO laws mon destinationPath file PEPPER_HOME examples samplel relANNIS gt
20. notation level to view the grid containing the span Further operators can test the relationships between potentially overlapping annotations in spans For example the operator _i_ examines whether one annotation fully contains the span of another annotation the i stands for includes Topic ab amp Inf Stat new amp 1 _i_ 2 This query finds aboutness topics Topic ab containing information structurally new discourse referents 4 5 Searching for Trees In corpora containing hierarchical structures annotations such as syntax trees can be searched for by defining terminal or none terminal node annotations and their values A simple search for prepostional phrases in the small PCC2 demo corpus looks like this tiger cat PP If the corpus contains no more than one annotation called cat the optional namespace in this case tiger may be dropped This finds all PP nodes in the corpus To find all PP 10 nodes directly dominating a proper name a second element can be specified with the appropriate part of speech pos value cat PP amp pos NE amp 1 gt 2 The operator gt signifies direct dominance which must hold between the first and the second element Once the Result Window is shown you may open the tiger annotation level to see the corresponding tree i Mit seinem Tor zum 1 0 f r die Ukraine i mit sein Tor zu 1 0 f r der Ukraine APPR PPOSAT INN APPRART CARD APPR ART NE Dat Sq Neut Dat Sq Neu
21. on and parallelization of certain queries as a side effect a first page of hits may now be retrieved before the complete match count is calculated Improvements in the resizing behavior of visualizers Various bug fixes 3 Installing ANNIS2 3 1 Installing a Local Version ANNIS Kickstarter Local users who do not wish to make their corpora available online can install ANNIS Kickstarter To install Kickstarter follow these steps 1 Download and install PostgreSQL 8 4 for your operating system from http www postgresql org download and make a note of the administrator password you set during the installation After installation Postgres may automatically launch the Postgres Stack Builder to download additional components you can safely skip this step and cancel the Stack Builder if you wish You may need to restart your OS if the Postgres installer tells you to 2 Download and unzip Annis Kickstarter 2 1 7 zip from the ANNIS website 3 Start AnnisKickstarter bat if you re using Windows or run the bash script AnnisKickstarter sh otherwise this may take a few seconds the first time you run Kickstarter At this point your Firewall may try to block Kickstarter and offer you to unblock it do so and Kickstarter should start up 4 If this is the first time you run Kickstarter press Init Database and supply your PostGres administrator password from step 1 Download and unzip the pcc2 demo corpus from the ANN
22. p 1 2 amp 2 3 The above query finds sequences beginning with either So or so followed directly by statisch which must be followed either directly or indirectly by wie A range of allowed distances can also be specified numerically as follows Ss tatisch amp wie amp 1 1 5 2 Meaning the two words may appear at a distance of 1 to 5 tokens The operator allows a distance of up to 50 tokens by default so searching with 1 50 is the same as using instead Greater distances e g 1 100 for within 100 tokens should always be specified explicitly Finally we can add metadata restrictions to the query which filter out documents not matching our definitions Metadata attributes must be preceded by the prefix meta and may not be bound i e they are not referred to as 1 etc and the numbering of other elements ignores their existence Ss ltatisch amp wie amp 1 1 5 2 amp meta Genre Sport To view metadata for a search result or for a corpus press the i icon next to it in the result window or in the search form respectively 4 4 Searching for Annotations Annotations may be searched for using an annotation name and value The names of the annotations vary from corpus to corpus though many corpora contain part of speech and lemma annotations with the names pos and lemma respectively annotation names are case sensitive For example to search for all forms of the German verb se
23. s re sent to the server for validation Once a valid query has been entered pressing the Show Result button will retrieve the number of matching positions in the selected corpora in the Result box and open the Result Window to display the first set of matches The context surrounding the matching expressions in the result list ist determined by the context left and context right options at the bottom of the search form and can be set to up to 10 tokens on each side though some corpora allow longer spans such as entire texts to be viewed using special discourse visualizations The Result Window The result window shows search results in pages of 10 hits each by default this can be changed in the Search Form The toolbar at the top of the window allows you to navigate between these pages The Token Annotations button on the toolbar allows you to toggle the token based annotations such as lemmas and parts of speech on or off for you convenience The Citation URL button provides a hyperlink which you can e mail or cite allowing others to reproduce your query Bank der Bank ART NN Dat Sq Fem Dat Sq Fem auf der auf APPR Mumie Mumie NN Nom Sc eine ein ART Nom Sg Fem der wie der ART n gt 9 Mas wie KOKOM rem tiger morph Nom Sg Fem The result list itself initially shows a KWIC key word in context concordance of matching positions in the selected corpora with the matching
24. t Dat 5g Neut Acc SgFem Acc SqFe tiger a O MO AC NK NK MNR ad hK MNR ad NK NK I Mit seinem Tor zum 10 Wu Note that since the context is set to a number of tokens left and right of the search term the tree for the whole sentence may not be retrieved To do this you may want to specifically search for the sentence dominating the PP To do so specify the sentence in another element and use the indirect dominance gt operator cat S amp cat PP amp pos NE amp 1 gt 2 amp 2 gt 3 If the annotations in the corpus support it you may also look for edge labels Using the following query will find all adjunct modifiers of a VP dominated by the VP node through an edge labeled MO Since we do not know anything about the modifying node whether it is a non terminal node or a token we simply use the node element as a place holder This element can match any node or annotation in the graph cat VP amp node amp 1 gt tiger func MO 2 It is also possible to negate the label of the dominance edge as in the following query cat VP amp node amp 1 gt tiger func MO 2 which finds all VPs dominating a node with a label other than MO 11 4 6 Searching for Pointing Relations Pointing relations are used to express an arbitrary directed relationship between two elements terminals or non terminals without implying dominance or coverage inheritance For instance in the PPC3
25. uses a relational database format called relANNIS The Pepper converter framework allows users to convert data from PAULA XML EXMARaLDA XML Tiger XML and TreeTagger directly into relAnnis the Tiger XML conversion is limited to corpora without secondary edges at the moment Further formats including Tiger XML with secondary edges can be converted first into PAULA XML and then into relANNIS using the converters found on the ANNIS downloads page 6 1 Installing Pepper Unzip the file Pepper_1 0 0 zip Pepper is now ready to run If this does not work correctly you can compile the sources by running an ANT script for which you will need to install ANT With ANT installed change the directory to your PEPPER_HOME and run ant f build xml 6 2 Running Pepper To run Pepper you have to create a workflow containing the steps to be carried out during the conversion process The workflow should be described in an xml file called Pepper workflow or Pepper params To run the program you must assign the workflow file by using the flag p in program call The following example shows the usage e Windows pepperStart bat p workflow file e Unix Linux MacOS bash pepperStart sh p workflow file The content of the workflow file is described in the following section 6 3 Pepper Workflow The worklfow of a conversion process in Pepper consists of three phases An import phase a manipulation phase and an export phase e In the import phase modu
26. vice PostgreSQL 4 Running Queries in ANNIS2 4 1 The ANNIS2 Interface File Edit View History Bookmarks Tools Help G x ty ESSE beeps fkorpling german hu berlin de annis search hem L Most Visited gt Getting Started Annis Login Latest Headlines I Annis Corpus Search ANNIS Tutorial Search Form earch Result correction correcting cat 5 5 5 olx AnnisQL correction correcting cat S j Page 105 gt A 2 Token Annotations Show Citation URL Displaying Results 1 10 of 43 z Query Builder Show gt gt Result 43 More Corpora Name Texts Tokens DOSPERERNOUORT T vos U dar ber streiten was uJugendiche wollen und brauchen ohne a d2 20samples_070 159 2446 dar ber streiten was jugendliche wollen und brauchen ohne a C PROA p PWS NN MFIN KON d2 2samplesDEU 2 19 i 3PIPresind Acc Sg Neut NomPl 3 PlPres nd 3 tiger falko summary l2 m 145 52634 E hildebrancttLied 1 2749 hotelCorpus 208 177674 Z pec3v2 2 399 E thukydideso1 1 46 tiger2 1971 888578 se Search Statistics T dar ber streiten en Context Left 5 exmaralda Context Right Select Displayed Annotation Levels gt Results per page Inf Stat acc gen Topic ab Show Result The ANNIS2 interface is comprised of several windows the most important of which are the search form in the red box above and the results window
27. von Rudi V ller der Weg zur Weltmeisterschaft endg ltig 5 die deutschen Nationalkicker einen Rudi Riese auf der Bank The WekaExporter outputs the format used by the WEKA machine learning tool http www cs waikato ac nz ml weka Only the attributes of the search elements 1 2 etc in AQL are outputted and are separated by commas The order and name of the attributes is declared in the beginning of the export text as in this example relation name attribute 1l_id string attribute 1_token string attribute 1_tiger cat string attribute 2_id string attribute 2_token string attribute 2_tiger lemma string attribute 2_tiger morph string attribute 2_tiger pos string data 288662 NULL NP 288392 ganze ganz Pos Acc Sg Fem ADJA 289175 NULL NP 288712 geladenen geladen Pos Nom Pl ADJA 289660 NULL NP 289409 D beritzer D beritzer Pos ADJA 288672 NULL NP 288302 deutschen deutsch Pos Nom Pl Masc ADJA 289614 NULL NP 289291 deutsche deutsch Pos Nom Sg Fem ADJA 289625 NULL NP 289245 fulminanter fulminant Pos Nom Sg Masc ADJA 288607 NULL NP 288242 einstige einstig Pos Nom Sg Fem ADJA 288620 NULL NP 288334 ahnliche hnlich Pos Acc Pl Neut ADJA 289220 NULL NP 288883 groke groB Pos Nom Sg Fem ADJA 288610 NULL
28. you may click on Add to specify an annotation value The annotation name can be typed in or selected from a drop down list The Op erator field in the middle allows you to choose between an exact match the symbol or wildcard search using Regular Expressions the symbol The annotation value is given on the right and should NOT be surrounded by quotations see the example below It is also possible to specify multiple annotations applying to the same position by clicking on Add multiple times Clicking on Clear will delete the values in the node To search for word forms simply leave the field name on the left empty and type directly on the right under Value A node with no data entered will match any node that is an underspecified token or non terminal node or annotation To specify the relationship between nodes first click on the Edge Add Clear x Edge button at the top left of one node and then click the Dock button which becomes available on the other nodes Field op Value r T r An edge will connect the nodes with an extra box from MS v NN which operators may be selected see below For operators pos allowing additional labels e g the dominance operator gt posi ion allows edge labels to be specified you may type directly referenti into the edge s operator box as in the example with a func yoles label in the image below Note that the node clicked on first where the Edge button
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