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ICDE
2009
IEEE
115views Database» more  ICDE 2009»
14 years 9 months ago
Efficient Evaluation of Multiple Preference Queries
Consider multiple users searching for a hotel room, based on size, cost, distance to the beach, etc. Users may have variable preferences expressed by different weights on the attri...
Leong Hou U, Nikos Mamoulis, Kyriakos Mouratidis
IFSA
2007
Springer
147views Fuzzy Logic» more  IFSA 2007»
14 years 1 months ago
On Proofs and Rule of Multiplication in Fuzzy Attribute Logic
Abstract. The paper develops fuzzy attribute logic, i.e. a logic for reasoning about formulas of the form A ⇒ B where A and B are fuzzy sets of attributes. A formula A ⇒ B repr...
Radim Belohlávek, Vilém Vychodil
SSDBM
2008
IEEE
113views Database» more  SSDBM 2008»
14 years 1 months ago
Query Selectivity Estimation for Uncertain Data
Applications requiring the handling of uncertain data have led to the development of database management systems extending the scope of relational databases to include uncertain (p...
Sarvjeet Singh, Chris Mayfield, Rahul Shah, Sunil ...
CISSE
2009
Springer
13 years 5 months ago
Optimal Component Selection for Component-Based Systems
In Component-based Software (CBS) development, it is desirable to choose software components that provide all necessary functionalities and at the same time optimize certain nonfun...
Muhammad Ali Khan, Sajjad Mahmood
FUIN
2010
268views more  FUIN 2010»
13 years 2 months ago
Boruta - A System for Feature Selection
Machine learning methods are often used to classify objects described by hundreds of attributes; in many applications of this kind a great fraction of attributes may be totally irr...
Miron B. Kursa, Aleksander Jankowski, Witold R. Ru...