324 search results - page 51 / 65 » Application of bitmap index to information retrieval |
LATIN
2010
Springer
14 years 2 months ago
2010
Springer
Binary relations are an important abstraction arising in a number of data representation problems. Each existing data structure specializes in the few basic operations required by ...
GIS
2005
ACM
14 years 8 months ago
2005
ACM
Databases of moving objects are important for air traffic control, ground traffic, and battlefield configurations. We introduce the (historical and spatial) range close-pair query...
SIGMOD
2004
ACM
14 years 7 months ago
2004
ACM
Subsequence similarity matching in time series databases is an important research area for many applications. This paper presents a new approximate approach for automatic online s...
CIKM
2009
Springer
13 years 11 months ago
2009
Springer
A suffix tree is a fundamental data structure for string searching algorithms. Unfortunately, when it comes to the use of suffix trees in real-life applications, the current metho...
INTERSPEECH
2010
13 years 2 months ago
2010
In this work, we describe a subword unit approach for information retrieval of items by voice. An algorithm based on the minimum description length (MDL) principle converts an ind...