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Förslaget inkom 2007-05-31

Visual Analytics of live data combined with historical data

OBS! ANSÖKNINGSTIDEN FÖR DETTA EXJOBB HAR LÖPT UT.
Master degree thesis opportunity at Spotfire Sweden
Effective immediately Spotfire AB in Göteborg has the opportunity to offer two skilled students an interesting and challenging master degree thesis opportunity (20p).

Spotfire has developed a highly interactive data analytics platform, Spotfire DXP, using the Microsoft .Net framework. Spotfire is now interested in investigating different possibilities for enabling end users to analyze live data in combination with historical and model data.

Goal
The thesis research will involve an investigation of how to connect our Spotfire DXP product to live data sources, in a way that offers new opportunities in regards of combining analysis of flowing data with the flexibility of the analysis of data from more static data sources like data bases.

Expected content of the research
We expect that the following will be part of the work involved in the research:
• Investigation of different methodologies for building a server based data stream aggregator, which can deliver snap shots of data upon requests from clients.
• Investigation of suitable data structures for keeping a snap shot of live data in memory, and mechanisms to allow visualization of changes
• Investigation of suitable visualizations for live data
• Implement a prototype that aggregates a live stock data feed and visualizes the result

Expected student background
We anticipate that the work involved in the research will require a strong background in Computer Science and in Human Computer Interaction Research.

The work involved will require good knowledge in:
• Data visualization
• Algorithms
• Programming (Java and C#)
• Usability studies

Work location
The work will be performed at Spotfires offices in Göteborg, Sweden
Contact information

Inquiries and applications for this thesis project can be sent to [email protected]. More information about the company can be found at http://www.spotfire.com .


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