608 search results - page 38 / 122 » Distributed Searching of Multi-dimensional Data: A Performan... |
134
Voted
SIGMOD
1997
ACM
15 years 7 months ago
1997
ACM
Most similarity search techniques map the data objects into some high-dimensional feature space. The similarity search then corresponds to a nearest-neighbor search in the feature...
123
Voted
LREC
2010
15 years 5 months ago
2010
This paper describes the development and evaluation of enhancements to the specialized information retrieval capabilities of a multimodal reporting system. The system enables coll...
138
Voted
DOLAP
2004
ACM
15 years 9 months ago
2004
ACM
Parallelism can be used for major performance improvement in large Data warehouses (DW) with performance and scalability challenges. A simple low-cost shared-nothing architecture ...
152
Voted
DEXA
2000
Springer
15 years 8 months ago
2000
Springer
Abstract. Bitmap indices are popular multi-dimensional data structures for accessing read-mostly data such as data warehouse (DW) applications, decision support systems (DSS) and o...
131
Voted
SAC
2006
ACM
15 years 9 months ago
2006
ACM
Structured data and complex schemas are becoming the main way to represent the information many Digital Libraries provide, thus impacting the services they offer. When searching i...