Abstract
Searches for phrases and word sets in large text arrays by means of additional indexes are considered. Their use may reduce the query-processing time by an order of magnitude in comparison with standard inverted files.
Using Additional Indexes for Fast Full-Text Search of Phrases That Contain Frequently Used Words
Related papers
- An efficient algorithm for three-component key index construction (2020)β
- Relevance ranking for proximity full-text search based on additional indexes with multi-component keys (2021)β
- About a structure of easily updatable full-text indexes (2020)β
- An Improved Algorithm for Fast K-Word Proximity Search Based on Multi-Component Key Indexes (2020)β
- Proximity full-text searches of frequently occurring words with a response time guarantee (2020)β
- CSA++: Fast Pattern Search for Large Alphabets (2016)β
- Engineering a Distributed Full-Text Index (2016)β
- Compressed Indexes for Fast Search of Semantic Data (2022)β