09 pisa finale

Centrum für Informations- und Sprachverarbeitung (CIS)

# 1Pisa, 11.12.2014Dr. Max Hadersbeck, DM2E AWARD, 2014

"Enabling humanities research in the Linked Open Web”

DM2E final event, 11.12.2014, Pisa

Open Humanities Awards DM2E track: FinderApp WiTTFind

Wittgensteins Nachlass: Computational linguistics and philosophy

Max Hadersbeck,

Roman Capsamun, Yuliya Kalasouskaya, Stefan Schweter

Centrum für Informations- und Sprachverarbeitung (CIS), LMU, München,



Ludwig Wittgenstein’s Nachlass

Ludwig Wittgenstein (1889-1951) left 20,000 pages, Wittgenstein's Nachlass

2000: Wittgenstein Archives, University Bergen (WAB):

Nachlass CD-ROM edition, Bergen Electronic Edition (BEE)

2009: WAB and net7 (Pisa) 5000 pages freely available on the web

Wittgenstein Source, including standard search tools

2010: WAB and CIS: “Wittgenstein in Co-Text”:

computational linguistic Wittgenstein’s advanced search tools with web-frontend

2011: first release: FinderApp WiTTFind

Patrick Sahle: “We solve your problem !!??”



our project connected to DM2E

WiTTFind part of freely available tools, using DM2E project-data

our project for the AWARD

WiTTFind: fine-grained computational linguistic perspectives on editions

open source, XML-Input Data, tools and knowledge configurable

not like statistical indexing search machines

like google books, Open Library project, apache Solr



computational perspective of WiTTFind

digital full-form lexicon

with 46000 entries

POS-Tagging,

rule based access,

local grammars,

in sentence frames

Wittenstein: Tractatus logico philosophicus [22, 3.3]:

„Nur der Satz hat Sinn; nur im Zusammenhang des Satzes hat ein Name

Bedeutung“.



aims for our AWARD-project

1. extending data to 5000 pages of Wittgenstein’s Nachlass

2. finder openly available to other digital humanity projects defining APIs, a XML-TEI-P5 tagset

3. OCR tools for facsimile-integration

4. facsimile reader for multidoc

5. tools to convert and insert edition-documents .

6. interoperable distributed application (Linux, Macos, Windows)

7. browser and devices independence

8. software under git-server control



FinderApp before the AWARDhttp://wittfind.cis.uni-muenchen.de

Publications:

35. Wittgenstein Symposium, Kirchberg am Wechsel, Austria, 5.-11. 08.2012,

1. Digital Humanities im deutschsprachigen Raum, Passau, 25.-28.03.2014

DATeCH 2014 – Digital Access to Textual Cultural Heritage, Madrid, 19.- 20.5.2014

http://wittfind.cis.uni-muenchen.de/



FinderApp for the AWARD (beta version) see http://wittfind15.cis.uni-muenchen.de

http://wittfind15.cis.uni-muenchen.de/


September work for our AWARD

Team: Roman Capsamun, Yuliya Kalasouskaya and Stefan Schweter

Extending Nachlass-data for FinderApp WiTTFind

Visiting and meeting at WAB

HD-scans from Cambridge/WAB

Extending syntactic disambiguation

Nachlass-Data, POS

“ABBYY” or “Tesseract” for OCR



October work for our AWARD

Open-source software development tools: gitlab,

test driven development (TDD),

continuous integration (CI),

see : https://gitlab.cis.uni-muenchen.de

Git-platform: Wittgenstein Advanced Search Tools (WAST)

Feedback-app for errors and maintenance

Interoperable software

virtualization as docker-container, (see www.docker.com).

Pisa, 11.12.2014 # 9Dr. Max Hadersbeck, DM2E AWARD, 2014

https://gitlab.cis.uni-muenchen.de/

http://www.docker.com/


November work for our AWARD

WEB-Design: University WEB-CI and “Nietzsche-Source”

Redesign of WiTTFind WEB-frontend for “multidoc”

Facsimile-reader for “multidoc”

Browser and device independence: bootstrap, see: http://getbootstrap.com

Video about git-activity,

see: http://wast.cis.uni-muenchen.de/tutorial/gitlab-log/

Wrote a paper: 2. Digital Humanities im deutschsprachigen Raum,

Graz, 23.-27.2.2015


http://getbootstrap.com/

http://wast.cis.uni-muenchen.de/tutorial/gitlab-log/


November work for our AWARDStarting OCR tesseract facsimile highlighting

typescript

(rather good)

manuscripts

(very bad)

Developing a multiuser-semiautomatic WEB-based correction-tool for OCR-Errors.



December work for our AWARDWiTTFind AWARD beta version, see: http://wittfind15.cis.uni-muenchen.de




FinderApp WiTTFind components

Edition:

xml-TEI-P5 texts

<s n="Ts-213,i-r[7]_1" ana="facs:Ts-213,i-r abnr:7 satznr:15">

6)Man sagt: ein Wort verstehen heißt, wissen, wie es gebraucht wird.</s>

facsimile HD-quality

Wittgenstein Advanced Search Tools (WAST) - tools:

fullform lexikon WiTTLex, (ca. 46000 entries)

disambiguation:

PartOfSpeech Tagging, treetagger, local grammars

semantic search:

lexical entries with disambiguations

see: http://wittfind.cis.uni-muenchen.de (Hilfe-Seiten, Semantik Finding)


http://wittfind.cis.uni-muenchen.de/


git Server for WAST - toolssee: https://gitlab.cis.uni-muenchen.de

important git branches are:

wf: rulebased finder

multithreaded C++ programs

wittfind-web:

WEB-Page, bootstrap

wittreader-coordinates-ocr

wab2cis: facsimile, (WAB)

xml programs, POS tagger

wast-feedback

erkenntnis:

lexicon, syntax, semantic


https://gitlab.cis.uni-muenchen.de/


next developments

Video: WiTTFind tutorial (German, English)

Hit scoring

HD-facsimile integration

More disambiguations

More semantic (nouns, time, locations)

Secret-writings of Wittgenstein

Quadro- facsimile-reader

Scope search (indexing)

Word misspelling (Levenshtein)

Lemmatized autosuggestion

Symmetric index and autosuggestions SIS

Daniel Bruder, (see: http://sis.cis.lmu.de)

Pisa, 11.12.2014 # 15Dr. Max Hadersbeck, DM2E AWARD, 2014

http://sis.cis.lmu.de/


summary: WiTTFind http://wittfind15.cis.uni-muenchen.de

multidoc DM2E texts

simple sentence separated TEI-5 XML (CISWAB),

electronical full-form lexcion (WiTTLex),

word/phrase input and syntactically/semantically disambiguation with POS

and local grammars,

Highlighting of hits and facsimile display and –reader,

git- based program development,

browser independent (bootstrap),

interoperable with virtualization (docker)




Ludwig Wittgenstein states:

"Wovon man nicht sprechen kann, darüber muss man schweigen." –

Satz 7, Tractatus logico-philosophicus

but

The computational linguists can help to find the most hidden remarks in the Edition.

Vielen Dank für Ihre Aufmerksamkeit – Molti grazie per gentile attentione

Thank you for your attention



Zusammenarbeit Computerlinguistik und Philosophie

‚methodischer Brückenschlag oder "feindliche Übernahme"?‘

Philosoph Prof. Hrachovec(Wien):

“Ein neues Rastermikroskop für den Steinbruch”

FinderApp

Ludwig Wittgenstein im Ms111,178:

"Wenn ich etwas suche, so ist es wesentlich, daß ich das Finden ebenso ausführlich muß beschreiben können (ob es (je so) eintritt oder nicht) ehe der Gegenstand gefunden ist.“



Technology

09 pisa finale