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PLPV
2012
ACM
13 years 5 months ago
LTL types FRP: linear-time temporal logic propositions as types, proofs as functional reactive programs
Functional Reactive Programming (FRP) is a form of reactive programming whose model is pure functions over signals. FRP is often expressed in terms of arrows with loops, which is ...
Alan Jeffrey
KDD
2012
ACM
242views Data Mining» more  KDD 2012»
13 years 7 days ago
Query-driven discovery of semantically similar substructures in heterogeneous networks
Heterogeneous information networks that contain multiple types of objects and links are ubiquitous in the real world, such as bibliographic networks, cyber-physical networks, and ...
Xiao Yu, Yizhou Sun, Peixiang Zhao, Jiawei Han
POPL
2005
ACM
15 years 10 months ago
Downgrading policies and relaxed noninterference
In traditional information-flow type systems, the security policy is often formalized as noninterference properties. However, noninterference alone is too strong to express securi...
Peng Li, Steve Zdancewic
POPL
2004
ACM
15 years 10 months ago
Tridirectional typechecking
In prior work we introduced a pure type assignment system that encompasses a rich set of property types, including intersections, unions, and universally and existentially quantif...
Joshua Dunfield, Frank Pfenning
MM
2005
ACM
103views Multimedia» more  MM 2005»
15 years 3 months ago
My digital photos: where and when?
In recent years digital cameras have seen an enormous rise in popularity, leading to a huge increase in the quantity of digital photos being taken. This brings with it the challen...
Neil O'Hare, Cathal Gurrin, Hyowon Lee, Noel Murph...