Comparison of topic extraction approaches and their results

Theresa Velden; Kevin W. Boyack; Jochen Gläser; Rob Koopman; Andrea Scharnhorst; Shenghui Wang

doi:10.1007/s11192-017-2306-1

Comparison of topic extraction approaches and their results

Theresa Velden, Kevin W. Boyack, Jochen Gläser, Rob Koopman, Andrea Scharnhorst, Shenghui Wang

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Abstract

This is the last paper in the Synthesis section of this special issue on ‘Same Data, Different Results’. We first provide a framework of how to describe and distinguish approaches to topic extraction

Original language	English
Pages (from-to)	1169-1221
Number of pages	53
Journal	Scientometrics
Volume	111
Issue number	2
DOIs	https://doi.org/10.1007/s11192-017-2306-1
Publication status	Published - 01 May 2017

Keywords

Astrophysics
Clustering
Comparative methods
Data modeling
Science mapping
Topic extraction
Topic labeling

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10.1007/s11192-017-2306-1

preprint_Velden_comparisonAccepted author manuscript, 2.97 MB

http://www.mendeley.com/research/comparison-topic-extraction-approaches-results

COST TD1210: KNOWeSCAPE – Analyzing the dynamics of information and knowledge landscapes
Scharnhorst, A.
26/04/2013 → 25/04/2017
Project: Research

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Cite this

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title = "Comparison of topic extraction approaches and their results",

abstract = "This is the last paper in the Synthesis section of this special issue on {\textquoteleft}Same Data, Different Results{\textquoteright}. We first provide a framework of how to describe and distinguish approaches to topic extraction",

keywords = "Astrophysics, Clustering, Comparative methods, Data modeling, Science mapping, Topic extraction, Topic labeling",

author = "Theresa Velden and Boyack, {Kevin W.} and Jochen Gl{\"a}ser and Rob Koopman and Andrea Scharnhorst and Shenghui Wang",

year = "2017",

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doi = "10.1007/s11192-017-2306-1",

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AU - Velden, Theresa

AU - Boyack, Kevin W.

AU - Gläser, Jochen

AU - Koopman, Rob

AU - Scharnhorst, Andrea

AU - Wang, Shenghui

PY - 2017/5/1

Y1 - 2017/5/1

N2 - This is the last paper in the Synthesis section of this special issue on ‘Same Data, Different Results’. We first provide a framework of how to describe and distinguish approaches to topic extraction

AB - This is the last paper in the Synthesis section of this special issue on ‘Same Data, Different Results’. We first provide a framework of how to describe and distinguish approaches to topic extraction

KW - Astrophysics

KW - Clustering

KW - Comparative methods

KW - Data modeling

KW - Science mapping

KW - Topic extraction

KW - Topic labeling

U2 - 10.1007/s11192-017-2306-1

DO - 10.1007/s11192-017-2306-1

M3 - Article

SN - 0138-9130

VL - 111

SP - 1169

EP - 1221

JO - Scientometrics

JF - Scientometrics

IS - 2

ER -

Comparison of topic extraction approaches and their results

Abstract

Keywords

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Projects

COST TD1210: KNOWeSCAPE – Analyzing the dynamics of information and knowledge landscapes

Cite this