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Research data and mathematical modeling

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Automatisierte Medienanalyse

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is it better now OK and so the aim of my talk is quite different I would like
to to perhaps the bits of all of you to the to the MMS network and makes some little promotion but it's clear to me that is not such a big thing about perhaps you know our
software databases we mouth all Mathematica database and CB MOF which
is a success after 4 and high blood and why it do I do this because we have 4 all within the network we would be possible partner for projects
in the direction of information infrastructure so perhaps this is the basis for discussion on formal projects the title was mathematical male mathematical modeling and search data so the 1st question of medical modeling I think it's no question to you hey so I asked a out and OK they say it's a process of developing of a description of a system using mathematical concepts and language mathematic is our topic so I ask myself where it is used and so they're all 3 go and the main main application areas natural sciences social sciences and engineering I'm an editor or of 10 planet and I think in cos well so natural sciences our yes physics as well as to use sciences and hopes
Arab reverberant sciences physical area as and biology social sciences are part of this class 91 and engineering on this the general applied the and especially part of Compaore also computer science as a part of it so if you
haven't seen it the CB office the entry site but this a the the
question to you perhaps maybe if you use it or not and why do I stay here stand here and we have asked since the beginning of of of of 10 5 blood as well as the the form II Arbil which is also integrated in the in the in the corpus what this role of applications because we are Mathematica database but always some applications unnecessary for for producing also Mathematica of promoting mathematical ideas developing new mathematical ideas and so applications since the beginning has played an important role in also in the 19th century Yau Boole her which is a digit digitized and a part of CB mouth since 2004 had in all its volumes about 25 per cent of its pages on mechanics physics cutesy and etc. and also known it's and 5 that has more than half of its entries from yes from from applied areas I've made a little statistics so this is publication year 2016 and to see very very of course the pulse of our database publications from this year it's about 1 110 thousand documents and it begins it's it's sorted by the MSE codes it begins with general mathematics education here's how the product area has been the biggest part is on analysis and and geometry following and then I would say that there's some the ball 2 more less applied so us as probability and statistics American analysis computer science physics especially fluid dynamics which may be the biggest part of it and other areas of applied mathematics which contain also social sciences and business finance and so on if you
search for fluid dynamics from the year 2016 or Maseko at 60 76 you find about OK 4 thousand 200 documents so what the slide shows we are a document-based reference database so it's and maybe not so the thing you need as
we know that if you talk about research data and then the publications of only 1 part of the the research process spectrum today only if brought you have moderates theories applications you produce data makes simulation parametrized models test data sets and so on and the big software with source codes programs libraries and so on and what do you need or what we think you need is not only a publication based infrastructure as part of a more differences differentiated possibility to him to have references for example to software or 2 models publications nevertheless our containers for research data as yeah show that we can try to to extract from the text and more or less natural language symbols theories proves and methods of
an example and to it's it's the result of a of a project also is the softer databases is the mouth it's an open source database containing at the moment more than 20 thousand software packages that means packages for statistics for the references also to to pick software like all pies and all mathematical whatever there are references to see the mouth all tickets so you can see also how a softer packages used if you I'm looking for fluid dynamics then you find about 6 140 entries with us on the starting with names sparse-matrix and so on and you can click and have a closer look you will find some information links and to enter see the references within C B then the question is
what could he do besides that 1 who
1 important thing of of these references that means references to see behalf articles mostly come from references within the Arctic is itself we can look at a live into reference texts which software offers they are using because typically they cite the article where software was presented so
Michael equal after school asked himself what to find besides software was in the references we have at the moment only as the number there are 2 of 26 million references in in our database so he had a look there
were anomaly reference has an author title and a source and if this is not the case you have other things for example yes so the software names or or you are or whatever the the interesting thing was OK there are many dead links her starting with with at http or it TBS and leading to nothing or it was too old or whatever so it would be in deep battle to have something persistent the 2nd most thing
where software OK this we we we tried to to handle software and this 3rd thing our institutions of projects all funding information or whatever but these are not interesting in but and if the every such data in mind the problem is the rest is
quite small so there the result walls nothing else besides software can be it can be found really interesting within the reference texts so if we want to extract of all structural information from from Texas we need full text or whatever so I think and there are talks in this direction for example of moderates as you all in the in the in the network say OK I have this problem and I use this model and to then we have the solution so it would be very nice to have a database for models but this is a big thing how to identify such things if we don't have information quite good structured in in references for example so the easiest thing on a 1st idea would be the name and that's about it indeed a quite a good idea that is we know the name then we can look at what's in the database where it comes and so you could see how how it is used all part of their things around it and so on but therefore we need some some and the 2nd was references that's good for for automatic efforts to to identify things and a positive example is the mon and the other methods here are the questions 1 idea could be by looking for a formula as we have mate the 1st step in this direction by by a formula search what is possible in in C moths was in the the database and especially also in archive full text there are many problems and especially if we are looking in the in the history you see there are not on them that different descriptions and different terminology historical and and also between several schools all several subjects people from different directions speak another language so symbols are different if you ask a physician physicist or a mathematician for example formula annotations and even names the next thing is that we would need to full texts references are quite easy quite easy I would say to have some of their publishers problems but we try to to have Corpus but if you're looking for for modeling names but normally they are not mentioned was an abstract all within that wasn't and references and the 3rd thing is that the data may be incomplete especially in especially parametres are missing and others to say of at all I would say there's no stuff no standardization and you can't cite a model at the moment you can't say OK I use model 40 thousand 500 10 with this and this perimetre but this would be nice and this leads to a repeat of reinventing the wheel we think from more from from publications that's our point of view so if we want to try to expand the database there also there always would be the starting point and down to talks I want to mention the first one by Verve hunch about MacWEEK from to moral he will give you a short idea but it's him off and to to must couple P he speaks about model pathway diagrams which is a possibility to yeah to make of 2 to structural models in a general way so this would be 1 possibility to build up such a database for models for example so 1 project idea would be to to identify models and to build up such a reference database so that it's not necessary or that it's possible to find entry use existing most of models and and and especially to to reference them so that everyone knows OK this and that and you don't have to read 2 pages to understand which model he's using and if this work to the publication users is the same model as you want to use in therefore we have to analyze and collected existing information about these models from publications and to develop concepts for semantic representations the It's got has got some experience in this direction so the what 1 thing would be the publication side from CV mouth it's a structured information we have keywords MSc and so on and to we know how to to extricate also also other information and 1 positive positive examples for another idea in this erection was as we mark planned for some thousands of software packages that was the 1st idea and now having more than 20 thousand years 1 problem may be full texts but it would be possible for example to stanch extracting information from put text from the archive we do this also at the moment for example follow formula search and d it's the of all the other thing if we think of fellow information from other journalists this would be not that easy but there's always the problem what does mathematics and what not at the moment and it's quite strict and many apply at math mathematicians think OK if they look in their profile and see them off it's not it's not download publications contained so of we would need more joint journals from applied mathematics but we could not handle them as this could recall the call journals at the moment and now if there's 2 need we should think about that OK
thank you can't I'm open for Christians
Numerisches Modell
Mathematik
Numerisches Modell
Projektive Ebene
Prozess <Physik>
Prozess <Physik>
Mathematik
Natürliche Zahl
Klasse <Mathematik>
Formale Potenzreihe
Physikalismus
Natürliche Zahl
Mathematik
Kartesische Koordinaten
Physikalisches System
Richtung
Physikalisches System
Deskriptive Statistik
Numerisches Modell
Flächeninhalt
Mereologie
Basisvektor
Unordnung
Projektive Ebene
Basisvektor
Numerisches Modell
Sterbeziffer
Statistik
Grothendieck-Topologie
Mathematik
Physikalismus
Gasströmung
Mathematik
Zahlzeichen
Kartesische Koordinaten
Bilinearform
Biprodukt
Neunzehn
Dynamisches System
Numerisches Modell
Puls <Technik>
Flächeninhalt
Theoretische Physik
Mereologie
Statistische Analyse
Volumen
Spezifisches Volumen
Term
Geometrie
Mechanismus-Design-Theorie
Analysis
Subtraktion
Prozess <Physik>
Fluid
Mathematik
Kartesische Koordinaten
Punktspektrum
Menge
Physikalische Theorie
Rechenschieber
Dynamisches System
Numerisches Modell
Menge
Exakter Test
Einheit <Mathematik>
Physikalische Theorie
Mereologie
Beweistheorie
Numerisches Modell
Resultante
Dynamisches System
Statistik
Lemma <Logik>
Numerisches Modell
Verschlingung
Momentenproblem
Fluid
Pi <Zahl>
Gasströmung
Projektive Ebene
Extrempunkt
Schwach besetzte Matrix
Numerisches Modell
Simulated annealing
Momentenproblem
Differenzkern
Verschlingung
Zahlenbereich
Gasströmung
Gleitendes Mittel
Extrempunkt
Normalvektor
Distributionstheorie
Numerisches Modell
Verschlingung
Projektive Ebene
Fläche
Resultante
Subtraktion
Punkt
Physiker
Momentenproblem
Mathematik
Zahlensystem
Analysis
Ausdruck <Logik>
Richtung
Deskriptive Statistik
Gruppendarstellung
Algebraische Struktur
Numerisches Modell
Äquivalenzklasse
Mathematik
Vorzeichen <Mathematik>
Kombinatorische Gruppentheorie
Diagramm
Offene Menge
Mathematikerin
Mereologie
Parametersystem
Ablöseblase
Projektive Ebene
Parametrische Erregung
Numerisches Modell
Standardabweichung

Metadaten

Formale Metadaten

Titel Research data and mathematical modeling
Serientitel The Leibniz "Mathematical Modeling and Simulation" (MMS) Days 2018
Autor Kühnemund, Andreas
Mitwirkende Leibniz-Institut für Oberflächenmodifizierung e.V. (IOP)
Leibniz-Institut für Troposphärenforschung (TROPOS)
Lizenz CC-Namensnennung - keine Bearbeitung 3.0 Deutschland:
Sie dürfen das Werk in unveränderter Form zu jedem legalen Zweck nutzen, vervielfältigen, verbreiten und öffentlich zugänglich machen, sofern Sie den Namen des Autors/Rechteinhabers in der von ihm festgelegten Weise nennen.
DOI 10.5446/35361
Herausgeber Weierstraß-Institut für Angewandte Analysis und Stochastik (WIAS), Technische Informationsbibliothek (TIB)
Erscheinungsjahr 2018
Sprache Englisch
Produktionsort Leipzig

Inhaltliche Metadaten

Fachgebiet Informatik, Mathematik
Abstract Today, mathematical modeling is an important tool in scientific research. In mathematics, publications are containers for mathematical research data containing models and mathematical objects, theories, theorems, proofs, methods, algorithms, and applications. However, it is a nontrivial task to extract detailed information about models and other research data from publications. Especially, the information about mathematical models is given in different form, e.g., by names or in “natural mathematical language” (a combination of text and mathematical formulae), and is often incomplete. Moreover, different communities use different terminologies and notations for the same models. These deficits make it difficult to find and reuse existing models and lead to repeated reinventing the wheel. This results in an project idea to analyze and collect existing information about mathematical models in publications and to develop concepts for a semantic presentation of them. In the talk, the presentation of research data in mathematical publications will be analyzed and first ideas for a special model database are suggested.

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