150
Voted
ACM
1995
15 years 24 days ago
1995
94
Voted
ACM
1995
15 years 24 days ago
1995
We study properties of rough sets, that is, approximations to sets of records in a database or, more formally, to subsets of the universe of an information system. A rough set is a...
75
Voted
ACM
1995
15 years 24 days ago
1995
87
Voted
ACM
1995
15 years 24 days ago
1995
: Systems are written in systems implementation languages. What characterizes such languages in the mid-1990’s? This paper identifies the typical environment that a system is bei...