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» On Graph Based Interaction for Semantic Query Languages
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ENTCS
2008
123views more  ENTCS 2008»
15 years 21 days ago
A Chart Semantics for the Pi-Calculus
We present a graphical semantics for the pi-calculus, that is easier to visualize and better suited to expressing causality and temporal properties than conventional relational se...
Johannes Borgström, Andrew D. Gordon, Andrew ...
103
Voted
WEBI
2007
Springer
15 years 6 months ago
Blog Community Discovery and Evolution Based on Mutual Awareness Expansion
There are information needs involving costly decisions that cannot be efficiently satisfied through conventional web search engines. Alternately, community centric search can prov...
Yu-Ru Lin, Hari Sundaram, Yun Chi, Jun'ichi Tatemu...
94
Voted
POLICY
2007
Springer
15 years 6 months ago
Specifying and Enforcing High-Level Semantic Obligation Policies
Obligation Policies specify management actions that must be performed when a particular kind of event occurs and certain conditions are satisfied. Large scale distributed systems...
Zhen Liu, Anand Ranganathan, Anton Riabov
101
Voted
SWAP
2007
15 years 1 months ago
Some Experiments on the Usage of a Deductive Database for RDFS Querying and Reasoning
Abstract. Ontologies are pervading many areas of knowledge representation and management. To date, most research efforts have been spent on the development of sufficiently express...
Giovambattista Ianni, Alessandra Martello, Claudio...
KDD
2006
ACM
198views Data Mining» more  KDD 2006»
16 years 1 months ago
Event detection from evolution of click-through data
Previous efforts on event detection from the web have focused primarily on web content and structure data ignoring the rich collection of web log data. In this paper, we propose t...
Qiankun Zhao, Tie-Yan Liu, Sourav S. Bhowmick, Wei...