wrappers

n.

包装纸( wrapper的名词复数 )；封皮；封套；（食品等的）包装材料

Wrappers for feature subset selection
Artificial Intelligence Wrappers for feature subset selection
Wrappers for Feature Subset Selection
Wrappers and a boosting-based hybrid for feature selection
Building intelligent Web applications using lightweight wrappers
Template-based wrappers in the TSIMMIS system
Building light-weight wrappers for legacy Web data-sources using W4F
Wrappers for Performance Enhancements and Oblivious Decision Graphs
Hardening COTS Software with Generic Software Wrappers
A Query Translation Scheme for Rapid Implementation of Wrappers