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124
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SIGCSE
2004
ACM
15 years 8 months ago
2004
ACM
The educational literature recognizes that people go through a number of stages in their intellectual development. During the first stage, called received knowledge or dualism, p...
130
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SIGDOC
2004
ACM
15 years 8 months ago
2004
ACM
Coh-Metrix is a web-based application currently in development that automatically evaluates text. It uses two central concepts from discourse processing: text-based cohesion and s...
121
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SIGECOM
2004
ACM
15 years 8 months ago
2004
ACM
Lack of cooperation (free riding) is one of the key problems that confronts today’s P2P systems. What makes this problem particularly difficult is the unique set of challenges ...
137
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SIGECOM
2004
ACM
15 years 8 months ago
2004
ACM
In many market settings, agents do not know their preferences a priori. Instead, they may have to solve computationally complex optimization problems, query databases, or perform ...
126
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SIGITE
2004
ACM
15 years 8 months ago
2004
ACM
In this paper, we establish the need (based on literature and anecdotal evidence) for an infrastructure for CS1 courses to visually support problem solving from the initial proble...