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Comparing hierarchical mathematical document clustering against the Mathematics Subject Classification tree
(Springer, 2013)
Mathematical publications are often labelled with Mathematical Subject Classification codes. These codes are grouped in a treelike hierarchy created by experts. In this paper we posit that this hierarchy is highly correlated ...
The Neumann problem in an irregular domain
(EMS, Interfaces and Free Boundaries, 2010)
We consider the stability of patterns for the reaction-diffusion equation with Neumann boundary conditions in an irregular domain in ℝN, N ≥ 2, the model example being two convex regions connected by a small ‘hole’ in their ...
Author disambiguation in the YADDA2 software platform
(Springer, 2013)
SYNAT platform powered by the YADDA2 architecture has been extended with the Author Disambiguation Framework and the Query Framework. The former framework clusters occurrences of contributor names into identities of authors, ...
Data model for analysis of scholarly documents in the MapReduce paradigm
(Springer, 2013)
At CEON ICM UW we are in possession of a large collection of scholarly documents that we store and process using MapReduce paradigm. One of the main challenges is to design a simple, but effective data model that fits ...
Simulating Phase Transition Dynamics on Non-trivial Domains
(Lecture Notes in Computer Science, 2013)
Our goal is to investigate the influence of the geometry and topology of the domain Ω on the solutions of the phase transition and other diffusion-driven phenomena in Ω, modeled e.g. by the Allen-Cahn, Cahn-Hilliard, ...
Towards robust tags for scientific publications from natural language processing tools and Wikipedia
(Springer, 2015)
In this work, two simple methods of tagging
scientific publications with labels reflecting their content
are presented and compared. As a first source of labels,
Wikipedia is employed. A second label set is constructed
from ...
Tagging Scientific Publications using Wikipedia and Natural Language Processing Tools. Comparison on the ArXiv Dataset
(Springer, 2014)
In this work, we compare two simple methods of tagging
scientific publications with labels reflecting their content. As a first source
of labels Wikipedia is employed, second label set is constructed from
the noun phrases ...
Towards a flexible author name disambiguation framework
(Masaryk University Press, 2011-06-27)
In this paper we propose a flexible, modular framework for author name disambiguation. Our solution consists of the core which orchestrates the disambiguation process, and replaceable modules performing concrete tasks. The ...
Workflow of metadata extraction from retro-born-digital documents
(2011-06-27)
In this work-in-progress report we propose a workflow for metadata extraction from articles in a digital form. We decompose the problem into clearly defined sub-tasks and outline possible implementations of the sub-tasks. ...
Methodology for evaluating citation parsing and matching
(Springer, 2013)
Bibliographic references between scholarly publications contain valuable information for researchers and developers involved with digital repositories. They are indicators of topical similarity between linked texts, impact ...