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» Sources for ACM history: what, where, why
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SEMWEB
2009
Springer
14 years 1 months ago
A New Perspective on Semantics of Data Provenance
: Data Provenance refers to the “origin”, “lineage”, and “source” of data. In this work, we examine provenance from a semantics perspective and present the W7 model, an...
Sudha Ram, Jun Liu
SIGDOC
2000
ACM
14 years 28 days ago
A why-what-how tool for development and documentation of operating procedures
∗ DSTOP, the Design Support Tool for Operating Procedures, is a relatively simple software tool for support of designers of new interfaces and their procedures for use. DSTOP is ...
David G. Novick
PODS
2002
ACM
98views Database» more  PODS 2002»
14 years 8 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
CHI
2002
ACM
14 years 9 months ago
What makes people trust online gambling sites?
A validated model of trust was used as a framework for an empirical study to identify on- and offline factors that influence gamblers' perception of an online casino's t...
Bhiru Shelat, Florian N. Egger
VLDB
2000
ACM
133views Database» more  VLDB 2000»
14 years 3 days ago
Memex: A Browsing Assistant for Collaborative Archiving and Mining of Surf Trails
Keyword indices, topic directories, and link-based rankings are used to search and structure the rapidly growing Web today. Surprisingly little use is made of years of browsing ex...
Soumen Chakrabarti, Sandeep Srivastava, Mallela Su...