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ALENEX
2003
144views Algorithms» more  ALENEX 2003»
13 years 6 months ago
Cache-Conscious Sorting of Large Sets of Strings with Dynamic Tries
Ongoing changes in computer performance are affecting the efficiency of string sorting algorithms. The size of main memory in typical computers continues to grow, but memory acce...
Ranjan Sinha, Justin Zobel
SPIRE
2005
Springer
13 years 10 months ago
Cache-Conscious Collision Resolution in String Hash Tables
In-memory hash tables provide fast access to large numbers of strings, with less space overhead than sorted structures such as tries and binary trees. If chains are used for collis...
Nikolas Askitis, Justin Zobel
TOIS
2002
97views more  TOIS 2002»
13 years 4 months ago
Burst tries: a fast, efficient data structure for string keys
Many applications depend on efficient management of large sets of distinct strings in memory. For example, during index construction for text databases a record is held for each d...
Steffen Heinz, Justin Zobel, Hugh E. Williams
SIGMOD
2009
ACM
190views Database» more  SIGMOD 2009»
14 years 4 months ago
DataLens: making a good first impression
When a database query has a large number of results, the user can only be shown one page of results at a time. One popular approach is to rank results such that the "best&quo...
Bin Liu, H. V. Jagadish