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VL
2007
IEEE
157views Visual Languages» more  VL 2007»
16 years 22 days ago
Spider Diagrams of Order
Spider diagrams are a visual logic capable of makeing statements about relationships between sets and their cardinalities. Various meta-level results for spider diagrams have been...
Aidan Delaney, Gem Stapleton
ATAL
2007
Springer
16 years 20 days ago
When price is not enough: combining logical and numerical issues in bilateral negotiation
We present a novel approach to knowledge-based automated oneshot multi-issue bilateral negotiation handling, in a homogeneous setting, both numerical features and non-numerical on...
Azzurra Ragone, Tommaso Di Noia, Eugenio Di Sciasc...
DBPL
2007
Springer
83views Database» more  DBPL 2007»
16 years 19 days ago
Succinctness of Pattern-Based Schema Languages for XML
Martens et al. defined a pattern-based specification language equivalent in expressive power to the widely adopted XML Schema definitions (XSDs). This language consists of rules...
Wouter Gelade, Frank Neven
ESWS
2007
Springer
16 years 19 days ago
Simple Algorithms for Predicate Suggestions Using Similarity and Co-occurrence
Abstract When creating Semantic Web data, users have to make a critical choice for a vocabulary: only through shared vocabularies can meaning be established. A centralised policy p...
Eyal Oren, Sebastian Gerke, Stefan Decker
ICDT
2007
ACM
90views Database» more  ICDT 2007»
16 years 19 days ago
On the Expressiveness of Implicit Provenance in Query and Update Languages
Abstract. Information concerning the origin of data (that is, its provenance) is important in many areas, especially scientific recordkeeping. Currently, provenance information mu...
Peter Buneman, James Cheney, Stijn Vansummeren