Publications
 
 (2004).  Automated Generation of Search Tree Algorithms for Hard Graph-Modification Problems.  
Algorithmica. 39(4), 321-347.
 
 (2004).  Avoiding Forbidden Submatrices by Row Deletions.  
2832, 349-360.
 
 (2004).  Computing the Similarity of Two Sequences with Nested Arc Annotations.  
Theoretical Computer Science. 312(2-3), 337-358.
 
 (2004).  Graph-Modeled Data Clustering: Fixed-Parameter Algorithms for Clique Generation.  
Theory of Computing Systems.  
 
 (2004).  Parameterized Intractability of Distinguishing Substring Selection.  
Theory of Computing Systems.  
 
 (2004).  Pattern Matching for Arc-Annotated Sequences.  
Journal of Algorithms.  

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