8413 search results - page 1196 / 1683 » Ordering Problem Subgoals |
191
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CHI
2004
ACM
16 years 7 months ago
2004
ACM
Recent years have seen an increasing use of sophisticated interaction techniques in the field of command and control systems. The use of such techniques has been required in order...
202
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STOC
2006
ACM
16 years 7 months ago
2006
ACM
Classes of graphs with bounded expansion have been introduced in [15], [12]. They generalize both proper minor closed classes and classes with bounded degree. For any class with b...
277
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VLDB
2005
ACM
16 years 7 months ago
2005
ACM
Joins are arguably the most important relational operators. Poor implementations are tantamount to computing the Cartesian product of the input relations. In a temporal database, t...
273
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VLDB
2007
ACM
16 years 7 months ago
2007
ACM
Regression testing is an important software maintenance activity to ensure the integrity of a software after modification. However, most methods and tools developed for software te...
301
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SIGMOD
2009
ACM
16 years 7 months ago
2009
ACM
With the proliferation of the RDF data format, engines for RDF query processing are faced with very large graphs that contain hundreds of millions of RDF triples. This paper addre...