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» Two Fundamental Issues in Multiprocessing
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PODS
2002
ACM
98views Database» more  PODS 2002»
15 years 9 months ago
On Propagation of Deletions and Annotations Through Views
We study two classes of view update problems in relational databases. We are given a source database S, a monotone query Q, and the view Q(S) generated by the query. The first pro...
Peter Buneman, Sanjeev Khanna, Wang Chiew Tan
CORR
2010
Springer
80views Education» more  CORR 2010»
14 years 9 months ago
Separations of Matroid Freeness Properties
Properties of Boolean functions on the hypercube that are invariant with respect to linear transformations of the domain are among some of the most well-studied properties in the ...
Arnab Bhattacharyya, Elena Grigorescu, Jakob Nords...
AAAI
2006
14 years 11 months ago
Identification and Evaluation of Weak Community Structures in Networks
Identifying intrinsic structures in large networks is a fundamental problem in many fields, such as engineering, social science and biology. In this paper, we are concerned with c...
Jianhua Ruan, Weixiong Zhang
CORR
2010
Springer
85views Education» more  CORR 2010»
14 years 9 months ago
Pushing BitTorrent Locality to the Limit
Peer-to-peer (P2P) locality has recently raised a lot of interest in the community. Indeed, whereas P2P content distribution enables financial savings for the content providers, i...
Stevens Le-Blond, Arnaud Legout, Walid Dabbous
OOPSLA
2007
Springer
15 years 3 months ago
Component nextgen: a sound and expressive component framework for java
Developing a general component system for a statically typed, object-oriented language is a challenging design problem for two reasons. First, mutually recursive references across...
James Sasitorn, Robert Cartwright