Cellular radiosensitivity parameters of the track structure theory of Katz and co-workers are evaluated from a sum of squares minimizing computer program for nonlinear models. Based on these observations, suggestions are presented for efficient experiment design for the determination of these parameters from track-segment bombardments of high LET radiations.

The INEXMultimedia track focuses on using the structure of XML documents to extract, relate, and combine the relevance of different multimedia fragments. This paper presents a brief overview of the track for INEX 2007, including the track’s test collection, tasks, and goals. We also report the approaches of the participating groups and their main results.

BACKGROUND One of the longest running tracks in the Ontology Alignment Evaluation Initiative is the Anatomy track which focuses on aligning two anatomy ontologies. The Anatomy track was started in 2005. In 2005 and 2006 the task in this track was to align the Foundational Model of Anatomy and the OpenGalen Anatomy Model. Since 2007 the ontologies used in the track are the Adult Mouse Anatomy an...

To better prepare our graduates to face the challenges in computer and information security, in Fall 2002, the authors launched an undergraduate track in computer security for the computer science majors at Towson University. This paper describes the motivation for this track and discusses its structure and requirements.