217 search results - page 34 / 44 » On the Fine Structure of Large Search Spaces |
SPIRE
2005
Springer
15 years 5 months ago
2005
Springer
Large inverted indices are by now common in the construction of web-scale search engines. For faster access, inverted indices are indexed internally so that it is possible to skip...
DAC
1999
ACM
15 years 4 months ago
1999
ACM
Ordered Binary Decision Diagrams BDDs are a data structure for representation and manipulation of Boolean functions often applied in VLSI CAD. The choice of the variable orderin...
ISCI
2008
14 years 11 months ago
2008
The use of frequent itemsets has been limited by the high computational cost as well as the large number of resulting itemsets. In many real-world scenarios, however, it is often ...
TKDE
2008
14 years 11 months ago
2008
Given a transportation network having source nodes with evacuees and destination nodes, we want to find a contraflow network configuration (that is, ideal direction for each edge) ...
SODA
2001
ACM
15 years 1 months ago
2001
ACM
Most information-retrieval systems preprocess the data to produce an auxiliary index structure. Empirically, it has been observed that there is a tradeoff between query response t...