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CHI
1995
ACM
13 years 11 months ago
1995
ACM
The Modeler is designed using a learner-centered approach [5], with scaffolding to address the specific needs of learners. Scaffolding [3] is an educational term that refers to pro...
CHI
1995
ACM
13 years 11 months ago
1995
ACM
Current interactive user interface construction tools are often more of a hindrance than a benefit during the early stages of user interface design. These tools take too much time...
ICDT
1995
ACM
13 years 11 months ago
1995
ACM
We investigate and compare two forms of recursion on sets for querying nested collections. The rst one is called sri and it corresponds to sequential processing of data. The second...
PODS
1995
ACM
13 years 11 months ago
1995
ACM
During the last decade various spatial data structures have been designed and compared against each other with respect to their performance. Still missing is a lower bound result,...
SIGGRAPH
1995
ACM
13 years 11 months ago
1995
ACM
We present a method for searching in an image database using a query image that is similar to the intended target. The query image may be a hand-drawn sketch or a (potentially low...