Name
Title | ||
|---|---|---|
Modified Guide (Lm) Algorithm For Mining Maximal High Utility Patterns From Data Streams |
Abstract | ||
|---|---|---|
High utility pattern mining is an emerging research topic in the data mining field. Unlike frequent pattern mining, high utility pattern mining deals with non-binary databases, in which the information about purchased quantities of items is maintained. Due to the non-existence of anti-monotone property among the utilities of itemsets, utility mining becomes a big challenge. Moreover, discovering useful patterns from the huge number of potential patterns is a mining bottleneck. However, the compact (Closed and Maximal) high utility pattern mining moderately lessens the number of patterns, but it does not solve it. Recently, an efficient framework called GUIDE, was proposed in the literature to address this issue. Though, GUIDE effectively reduced the number of high utility patterns, yet the quality of few mined patterns and their utilities are not exact. In view of this, we propose a modified MGUIDE(LM) algorithm to improve the quality and determine exact utilities of maximal patterns. |
Year | DOI | Venue |
|---|---|---|
2015 | 10.1080/18756891.2015.1023589 | INTERNATIONAL JOURNAL OF COMPUTATIONAL INTELLIGENCE SYSTEMS |
Keywords | Field | DocType |
Maximal Patterns, Anti-monotone property, Data mining, High utility patterns, Transaction projection | Utility mining,Data mining,Bottleneck,Data stream mining,Computer science,Algorithm,Artificial intelligence,Machine learning | Journal |
Volume | Issue | ISSN |
8 | 3 | 1875-6891 |
Citations | PageRank | References |
3 | 0.37 | 14 |
Authors | ||
2 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Chiranjeevi Manike | 1 | 3 | 0.37 |
| H. Om | 2 | 99 | 17.56 |