Philipp Berger

Social Network Researcher, Software Engineer, Phd Student, Data Scientist

My name is Philipp Berger and I studying and working as Phd student and research associate at the Hasso Plattner Institute, Germany.
My main research focus is social network analysis. Thereby, I am working on a full-blown prototype reaching from an extraction component to diverse analytical algorithms and easy-to-use visualizations. The problems of Social Media Analytics and Network Mining are so manyfold that I recommend everybody to join this field!

Blog Intelligence

Information Visualization Weblogs Analyzers Data Framework Blogosphere Crawler Content Extraction Intuitive Bloggers Blogs

The BlogIntelligence portal is the last step in a long history of research and scientific work on the upcoming topic and media phenomena of weblogs. For years, there have been high-effort research activities on how to index and examine the blogosphere. This project shows, by way of example, in which perspectives the entirety of weblogs can be analyzed and visualized in order to extract valuable aggregated information.

Learn more »

Oct. 2013

Web Mining Accelerated with In-Memory and Column Store Technology

Patrick Hennig, Philipp Berger, Christoph Meinel
  • Advanced Data Mining and Applications (ADMA) , Springer, Hangzhou, China
Philipp Berger Springer

Oct. 2013

Identify Emergent Trends based on the Blogosphere

Patrick Hennig, Philipp Berger, Christoph Meinel
  • International Conferences on Web Intelligence (WI) , IEEE/WIC/ACM, Atlanta, USA
Philipp Berger WI

Oct. 2013

Identifying Domain Experts in the Blogosphere

Philipp Berger, Patrick Hennig, Christoph Meinel
  • International Conferences on Web Intelligence (WI) , IEEE/WIC/ACM, Atlanta, USA
Philipp Berger IEEE

July. 2013

Fuzzy, Incremental, Hierachical Clustering of Web Documents

Patrick Hennig, Philipp Berger, Christian Godde, Daniel Hoffmann, Christoph Meinel
  • Int'l Conf. Internet Computing and Big Data (ICOMP'13), Las Vegas, USA
Philipp Berger IEEE

July. 2013

Mining the Boundaries of Social Networks: Crawling Facebook and Twitter

Philipp Berger, Patrick Hennig, Thomas Klingbeil, Matthias Kohnen, Steffen Pade, Christoph Meinel
  • Int'l Conf. Information and Knowledge Engineering (IKE'13), Las Vegas, USA
Philipp Berger IEEE

Aug. 2012

Tracking Visitor Engagement in the Blogosphere for Leveraging Rankings

Patrick Hennig, Philipp Berger, Christoph Meinel, Maria Graber, Jens Hildebrandt, Stefan Lehmann, Cathleen Ramson
  • SocialCom/PASSAT/BigData, IEEE Computer Society, Washington, USA
Philipp Berger IEEE

Sept. 2012

Ranking Blogs based on Topic Consistency

Philipp Berger
  • Master's Thesis, Hasso Plattner Institute
Philipp Berger HPI

Oct. 2011

Mapping the Blogosphere - Towards a Universal and Scalable Blog-Crawler

Philipp Berger, Patrick Hennig, Justus Bross, Christoph Meinel
  • SocialCom/PASSAT, IEEE Computer Society, Boston, USA

Aug. 2010

RSS-Crawler Enhancement for Blogosphere-Mapping

Justus Bross, Philipp Berger, Patrick Hennig, Christoph Meinel
  • International Journal of Advanced Computer Science and Applications IJACSA

Apr. 2010

Mapping the blogosphere with RSS-feeds

Justus Bross, Philipp Berger, Patrick Hennig, Christoph Meinel
  • 24th IEEE International Conference on Advanced Information Networking and Applications (AINA-2010) - Perth, Australia

Oct. 2012 to present

Phd Candidate at Chair of Prof. Dr. Christoph Meinel

Social Media Analysis and Information Retrieval
  • Extending the BlogIntelligence project
  • Blog analysis to find opinion leaders and domain experts
  • Integrate text analysis techniques into In-Memory database
  • Large scale crawling and semantic enrichment of blogs

Oct. 2009 to Sept. 2012

Student Assistant Chair of Prof. Dr. Christoph Meinel

Development of the RSS-Feed-Crawler Project
  • Implementation and Support of the Crawler
  • Structural Analysis of the blogosphere

Mar. 2009 to Sept. 2012

Student Assistant Chair of Prof. Dr. Mathias Weske

Development and Support of the Oryx Project and the BPM Academic Initiative
  • Support for implementation of research projects
  • Further development at the process editor

Jul. 2010 to Dec. 2010

Internship at SAP Research Bangalore

Implementing Backend for Text Analytics Framework
  • Working with Apache Lucene
  • Advanced refactorings

Aug. 2009 to Oct. 2009

Software Development Internship Signavio GmbH, Berlin

Design and Implement component for generation of process documentations
  • Implementing XML to PDF conversion
  • Study essential information of business process models

Oct. 2008 to Jul. 2009

Teaching Assistant Chair of Prof. Dr. Holger Giese

Support lectures for Modeling I and Modeling II
  • Ministering of two tutorial groups
  • Correcting and Assessment of assignments

Jul. 2006

Software Development Internship PEES GmbH, Brandenburg

Design and implement a tool to map suppliers product information to the intern ECSCAD system
Programming languages:
  • Java
  • Groovy
  • Ruby
  • Python
  • JavaScript
Databases:
  • MySQL
  • PostgreSql
  • HSQL
  • Sybase
  • SAP HANA
Frameworks:
  • EMF
  • MOIN
  • Apache FOP
  • Apache Nutch
  • Hadoop
Internet Technologies:
  • HTML/CSS
  • RSS/ATOM
  • XML/XSLT
  • RDF/OWL
  • WSDL
Modeling:
  • OCL
  • UML
  • BPMN
  • MQL
Tools:
  • Eclipse
  • Microsoft Excel
  • Microsoft Powerpoint
  • Protege
Languages:
  • German (mother tongue)
  • English (fluently)
  • French (basic)
  • Latin (proficiency certificate)

I am conducting all my research as research associate with the Hasso Plattner Institute in Germany. Here I give you some interesting links:

Philipp Berger, PhDc.
Software Engineer
Located in Berlin,Germany

Profile:

Mobile: 0160-99449948 (work, voice)

Hasso Plattner Institute

Private