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ISM
2005
IEEE
109views Multimedia» more  ISM 2005»
11 years 5 months ago
A Trust Model for Ubiquitous Systems based on Vectors of Trust Values
Ubiquitous Computing foresees a massively networked world supporting a population of diverse but cooperating mobile devices where trust relationships between entities are uncertai...
Hassan Jameel, Hung Le Xuan, Umar Kalim, Ali Sajja...
WEBI
2007
Springer
11 years 5 months ago
Measuring Semantic Similarity between Named Entities by Searching the Web Directory
The importance of named entities in information retrieval and knowledge management has recently brought interest in characterizing semantic relationships between entities. In this...
Jiahui Liu, Larry Birnbaum
WEBI
2007
Springer
11 years 5 months ago
Concordance-Based Entity-Oriented Search
— We consider the problem of finding the relevant named entities in response to a search query over a given text corpus. Entity search can readily be used to augment conventiona...
Mikhail Bautin, Steven Skiena
WEBDB
2007
Springer
133views Database» more  WEBDB 2007»
11 years 5 months ago
EntityAuthority: Semantically Enriched Graph-Based Authority Propagation
This paper pursues the recently emerging paradigm of searching for entities that are embedded in Web pages. We utilize informationextraction techniques to identify entity candidat...
Julia Stoyanovich, Srikanta J. Bedathur, Klaus Ber...
LADC
2007
Springer
11 years 6 months ago
Connectivity in Eventually Quiescent Dynamic Distributed Systems
A distributed dynamic system is a fully distributed system subject to a continual arrival/departure of the entities defining the system. Another characterizing dimension of these ...
Sara Tucci Piergiovanni, Roberto Baldoni
INEX
2007
Springer
11 years 6 months ago
Overview of the INEX 2007 Entity Ranking Track
Abstract. Many realistic user tasks involve the retrieval of specific entities instead of just any type of documents. Examples of information needs include ‘Countries where one ...
Arjen P. de Vries, Anne-Marie Vercoustre, James A....
ER
2007
Springer
108views Database» more  ER 2007»
11 years 6 months ago
Reasoning over Extended ER Models
Abstract. We investigate the computational complexity of reasoning over various fragments of the Extended Entity-Relationship (EER) language, which includes a number of constructs:...
Alessandro Artale, Diego Calvanese, Roman Kontchak...
CIKM
2007
Springer
11 years 6 months ago
Leveraging context in user-centric entity detection systems
A user-centric entity detection system is one in which the primary consumer of the detected entities is a person who can perform actions on the detected entities (e.g. perform a s...
Vadim von Brzeski, Utku Irmak, Reiner Kraft
CIKM
2007
Springer
11 years 6 months ago
Shine: search heterogeneous interrelated entities
Heterogeneous entities or objects are very common and are usually interrelated with each other in many scenarios. For example, typical Web search activities involve multiple types...
Xuanhui Wang, Jian-Tao Sun, Zheng Chen
IWPSE
2007
IEEE
11 years 6 months ago
Using concept analysis to detect co-change patterns
Software systems need to change over time to cope with new requirements, and due to design decisions, the changes happen to crosscut the system’s structure. Understanding how ch...
Tudor Gîrba, Stéphane Ducasse, Adrian...
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