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147
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CHI
2006
ACM
16 years 7 months ago
2006
ACM
One of the important challenges faced by designers of online communities is eliciting sufficent contributions from community members. Users in online communities may have difficul...
141
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CHI
2004
ACM
16 years 7 months ago
2004
ACM
Online communities can help people form productive relationships. Unfortunately, this potential is not always fulfilled: many communities fail, and designers don't have a sol...
150
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CADE
2007
Springer
16 years 6 months ago
2007
Springer
Abstract. Inductive definitions and rule inductions are two fundamental reasoning tools in logic and computer science. When inductive definitions involve binders, then Barendregt&#...
163
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ICALP
2009
Springer
16 years 6 months ago
2009
Springer
Abstract. Tile sets and tilings of the plane appear in many topics ranging from logic (the Entscheidungsproblem) to physics (quasicrystals). The idea is to enforce some global prop...
216
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ICALP
2009
Springer
16 years 6 months ago
2009
Springer
Social networks are an interesting class of graphs likely to become of increasing importance in the future, not only theoretically, but also for its probable applications to ad hoc...