Please check the Complete list of my research group!

My project topics on the website.

• Investigating Media Transparency (VALID)
• EU Professional Migration Dataset (VALID)
• TableMarkup – User-Guided Import of Time-oriented Data from Tables
• Visual Analytics of Music (e.g., last.fm API)
• Visual Analytics of Work (e.g., Hamster Time Tracking)
• Visual Overview and Simplification of Publication Data (e.g., BibTeX, Zotero)
• Visualize Large Time Series with Interactive Temporal Aggregation
• Improvisional Visualization Design using prefuse (Rapid prototyping, tree a la ADAMS)
• Mapping Parliamentary Discourse (VALID)
• Putting Time-Oriented Data on the Horizon
• Gantt Chart
• Data Generator for TimeBench with GUI and Configfile (a student is already working on that)
• Joda Time as CalendarManager (a student is already working on that)
• TimeRider User Study
• SemTimeZoom User Study with more variables
• TimeRider with Scatter Plot Matrix
• Extend prefuse to use modern Java2D features
• TimeBench Database and Obvious interoperability
• TimeBench: Tuning the Complexity and Performance of Time-oriented Data Lookup (IntervalTree; incl. unit tests)
• TimeBench importers: email folders (mbox), BibTeX, MS Project, Hamster Time Tracking, last.fm, Git/GitHub|Lab/Subversion
• Reimplement Lifelines2 with prefuse and TimeBench (demonstrate relative time)
• TSA Validation with k-fold cross validation
• Debug Mode for prefuse with extensive Sanitiy checks (e.g., wrong field names)
• Extend prefuse with data structure features from IVTK (missing values, sparse columns, slimmer tree)
• Browser Journeys with semantic zoom in space and time add geo-tagged photos and gps traces
• Browse and analyze Vis literature by back-references and text near references

• Persuasion/Behavior Change through Visualization
• (Visual) Pattern Finding in Software Execution Log Files
• Software Visualization
• Metadata Formats
• Temporal Query Editors (Paintstrips & co.)
• Methods for Mining of Interaction Logs
• Interactive Visual Interfaces for Time Tracking
• Visual Analytics for IT Security

• Survey on Animation
• LifeLogging - Survey of Visualization Systems
• Beyond Google Analytics: Visualization of Web Usage Data
• Survey Visualization of Medication Data
• Survey on Interactive Visual Interfaces in Commercial Medical Systems with Focus on Patient Development over Time
• Interactive Visual Interfaces in Nursing, Physiotherapy, Social Work