Detailed Information on Publication Record
2012
Why TeX math search is more relevant now than ever (invited talk 21.5.2012,Portsmouth University Computing Seminar,UK)
SOJKA, PetrBasic information
Original name
Why TeX math search is more relevant now than ever (invited talk 21.5.2012,Portsmouth University Computing Seminar,UK)
Name in Czech
Proč je TeXové hledání matematiky dnes důležitější než dříve (zvaná přednáška 21.5.2012,Portsmouth University Computing Seminar,Portsmouth,UK)
Authors
SOJKA, Petr (203 Czech Republic, guarantor, belonging to the institution)
Edition
University of Portsmouth Computing Seminar, 2012
Other information
Language
English
Type of outcome
Vyžádané přednášky
Field of Study
10101 Pure mathematics
Country of publisher
Czech Republic
Confidentiality degree
není předmětem státního či obchodního tajemství
References:
RIV identification code
RIV/00216224:14330/12:00060008
Organization unit
Faculty of Informatics
Keywords (in Czech)
vyhledávání matematických formulí; TeX;DML-CZ;workflow digitalizace;digitalni knihovny;pdfjbim;jbig2enc;RDF recompression
Keywords in English
math-aware search;mathematics knowledge management;TeX;DML-CZ;digitization workflow;digital libraries;pdfJbim;big2enc;PDF recompression
Tags
International impact
Změněno: 12/9/2012 14:37, doc. RNDr. Petr Sojka, Ph.D.
Abstract
V originále
TeX is around 30 years old, and was conceived and written before the advent of MathML, not to mention the Internet. At that time the idea of indexing and searching mathematics was just a futuristic idea. When people jumped on the Google bandwagon, it was predicted that old technologies such as TEX mark-up for math would disappear in time (it is not used for tokenization and indexing properly). The advent of the Internet and W3C brought mark-up and global search to the attention of the public. Somehow it was acceptable again. The recent move to the semantic search and MathML has brought renewed attention to the need of unambiguous canonical math representation in texts. As part of the project of building the European Digital Mathematics Library (http://www.eudml.eu) we have designed and implemented a math search engine, MIaS (http://nlp.fi.muni.cz/projekty/eudml/mias). It currently indexes and searches more than 160,000,000 formulae originally written by authors in TeX in their scientific papers. We will present the system and will discuss the ways towards a global math search engine based on the TeX math notation.
Links
LA09016, research and development project |
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250503, interní kód MU |
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