default search action
Google
Google Scholar
Semantic Scholar
Internet Archive Scholar
CiteSeerX
ORCIDLudmila Himmelspach
Person information
- affiliation: Heinrich-Heine-Universität Düsseldorf, Germany
Refine list
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
2020 – today
- 2020
[c12]Gerhard Klassen
, Martha Tatusch, Ludmila Himmelspach, Stefan Conrad:
Fuzzy Clustering Stability Evaluation of Time Series. IPMU (1) 2020: 680-692
2010 – 2019
- 2019
- [c11]Kirill Bogomasov, Daniel Braun, Andreas Burbach, Ludmila Himmelspach, Stefan Conrad:
Feature and Deep Learning Based Approaches for Automatic Report Generation and Severity Scoring of Lung Tuberculosis from CT Images. CLEF (Working Notes) 2019 - 2018
- [c10]Kirill Bogomasov, Ludmila Himmelspach, Gerhard Klassen, Martha Tatusch, Stefan Conrad:
Feature-Based Approach for Severity Scoring of Lung Tuberculosis from CT Images. CLEF (Working Notes) 2018 - 2016
- [b1]Ludmila Himmelspach:
Fuzzy Clustering of Incomplete Data. Heinrich Heine University Düsseldorf, 2016 - [c9]Ludmila Himmelspach, Stefan Conrad:
The Effect of Noise and Outliers on Fuzzy Clustering of High Dimensional Data. IJCCI (FCTA) 2016: 101-108 - [c8]Ludmila Himmelspach, Stefan Conrad:
Fuzzy c-Means Clustering of Incomplete Data Using Dimension-Wise Fuzzy Variances of Clusters. IPMU (1) 2016: 699-710 - [c7]Ludmila Himmelspach, Stefan Conrad:
A Possibilistic Multivariate Fuzzy c-Means Clustering Algorithm. SUM 2016: 338-344 - 2012
- [c6]Ludmila Himmelspach, João Paulo Carvalho, Stefan Conrad:
On Cluster Validity for Fuzzy Clustering of Incomplete Data. SUM 2012: 612-618 - 2011
- [c5]Ludmila Himmelspach, Daniel Hommers, Stefan Conrad:
Cluster Tendency Assessment for Fuzzy Clustering of Incomplete Data. EUSFLAT Conf. 2011: 290-297 - 2010
- [c4]Ludmila Himmelspach, Stefan Conrad:
Clustering approaches for data with missing values: Comparison and evaluation. ICDIM 2010: 19-28 - [c3]Ludmila Himmelspach, Stefan Conrad:
Fuzzy Clustering of Incomplete Data Based on Cluster Dispersion. IPMU 2010: 59-68
2000 – 2009
- 2009
- [c2]Ludmila Himmelspach:
Vergleich von Strategien zum Clustern von Daten mit fehlenden Werten. Grundlagen von Datenbanken 2009: 129-133 - 2007
- [c1]Ludmila Himmelspach, Mehmet Kolac, Krasimir Kutsarov, Alexander Chernin, Christopher Popfinger, Stefan Conrad:
COMICS: A Global Constraint Manager for Interactive Component Database Systems. NBiS 2007: 217-226
Coauthor Index
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.
Unpaywalled article links
Add open access links from 
to the list of external document links (if available).
Privacy notice: By enabling the option above, your browser will contact the API of unpaywall.org to load hyperlinks to open access articles. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Unpaywall privacy policy.
Archived links via Wayback Machine
For web page which are no longer available, try to retrieve content from the 
of the Internet Archive (if available).
Privacy notice: By enabling the option above, your browser will contact the API of archive.org to check for archived content of web pages that are no longer available. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Internet Archive privacy policy.
Reference lists
Add a list of references from 
, 
, and 
to record detail pages.
load references from crossref.org and opencitations.net
Privacy notice: By enabling the option above, your browser will contact the APIs of crossref.org, opencitations.net, and semanticscholar.org to load article reference information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Crossref privacy policy and the OpenCitations privacy policy, as well as the AI2 Privacy Policy covering Semantic Scholar.
Citation data
Add a list of citing articles from and to record detail pages.
load citations from opencitations.net
Privacy notice: By enabling the option above, your browser will contact the API of opencitations.net and semanticscholar.org to load citation information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the OpenCitations privacy policy as well as the AI2 Privacy Policy covering Semantic Scholar.
OpenAlex data
Load additional information about publications from 
.
Privacy notice: By enabling the option above, your browser will contact the API of openalex.org to load additional information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the information given by OpenAlex.
last updated on 2024-04-25 05:50 CEST by the dblp team
all metadata released as open data under CC0 1.0 license
see also: Terms of Use | Privacy Policy | Imprint
dblp was originally created in 1993 at:
since 2018, dblp has been operated and maintained by:
the dblp computer science bibliography is funded and supported by:
