Bitmap indexes are commonly used in databases and search engines. By exploiting bit‐
level parallelism, they can significantly accelerate queries. However, they can use much …

Compressed bitmap indexes are used in systems such as Git or Oracle to accelerate
queries. They represent sets and often support operations such as unions, intersections …

With the growing popularity of Internet applications and the widespread use of mobile
Internet, Internet traffic has maintained rapid growth over the past two decades. Internet …

Bitmap indices are widely used for large read-only repositories in data warehouses and
scientific databases. Their binary representation allows for the use of bitwise operations and …

Network forensics and incident response play a vital role in site operations, but for large
networks can pose daunting dif-ficulties to cope with the ever-growing volume of activity and …

Data management systems commonly use bitmap indices to increase the efficiency of
querying scientific data. Bitmaps are usually highly compressible and can be queried …

Bit-vectors are widely used for indexing and summarizing data due to their efficient
processing in modern computers. Sparse bit-vectors can be further compressed to reduce …

Once exotic, computational accelerators are now commonly available in many computing
systems. Graphics processing units (GPUs) are perhaps the most frequently encountered …

Data management systems commonly use bitmap indices to increase the efficiency of
querying scientific data. Bitmaps are usually highly compressible and can be queried …

Big-data management systems must handle multiple concurrent queries over multi-
dimensional data sets. To achieve high throughput, such systems could implement various …