Skip to search formSkip to main contentSkip to account menu

Bitmap index

Known as: Binary Index, Bit index, Bitmap (disambiguation) 
A bitmap index is a special kind of database index that uses bitmaps. Bitmap indexes have traditionally been considered to work well for low… 
Wikipedia (opens in a new tab)

Related topics

Related topics

24 relations
Apache HiveB-treeBit arrayBitmap

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
Handling failing RDF queries: from diagnosis to relaxation
Recent years have witnessed the development of large knowledge bases (KBs). Due to the lack of information about the content and… 
Highly Cited
2015
Highly Cited
2015
In-Situ Bitmaps Generation and Efficient Data Analysis based on Bitmaps
Neither the memory capacity, memory access speeds, nor disk bandwidths are increasing at the same rate as the computing power in… 
2015
2015
Watermarking Categorical Data : Algorithm and Robustness Analysis
The importance of watermarking digital databases has increased by leaps and bounds due to the high vulnerability of digital… 
2014
2014
Managing PMU data sets with bitmap indexes
Large databases and data warehouses are becoming prevalent for the storage and management of energy data. Accelerating the rates… 
2014
2014
ParaSAIL: Bitmap Indexing Using Many Cores
In large IoT systems, many millions of records reach back-end servers every second from devices that generate data automatically… 
2008
2008
An Adequate Design for Large Data Warehouse Systems: Bitmap index versus B-tree index
Although creating indexes on database is usually regarded as a common issue, it plays a key role in the query performance… 
2007
2007
Selection and Pruning Algorithms for Bitmap Index Selection Problem Using Data Mining
Indexing schemes are redundant structures offered by DBMSs to speed up complex queries. Two types of indices are available… 
Highly Cited
2004
Highly Cited
2004
Evaluation Strategies for Bitmap Indi es with Binning ?
Abstra t. Bitmapindi es are eÆ ient data stru tures for querying read-only data with low attribute ardinalities. To improve the e… 
2001
2001
Bitmap Indexing-based Clustering and Retrieval of XML Documents
This paper describes a bitmap indexing based technique to cluster XML documents. XML documents can be hierarchically represented… 
1999
1999
Tree Based Indexes vs. Bitmap Indexes - a Performance Study
Data warehouses are used to store large amounts of data. This data is often used for On-Line Analytical Processing (OLAP). Short… 
By clicking accept or continuing to use the site, you agree to the terms outlined in our Privacy Policy (opens in a new tab), Terms of Service (opens in a new tab), and Dataset License (opens in a new tab)