Semantic Addressable Encoding

Revisiting and Simplifying RDF

RDF, a simple yet expressive data model, is widely recognised as the foundation for the Semantic Web. We revisit the RDF specification and analyse five problems: literals are not addressable, blank nodes are not addressable, reification is not semantically recognised, language tags are not addressable, and language tags can not be combined. We introduce SiRDF, a simplified data model with fewer...

A Semantic Addressable Network

P2P networks were invented with the idea of sharing resources available on the Internet. Their advantages include robustness in failures, extensive resource-sharing, self-organization, load balancing, data persistence, anonymity, etc. Today structured P2P networks are beginning to become more important because they make subsequent queries more efficient and in an internet like scale, query resp...

Effects of semantic relatedness on age-related associative memory deficits: The role of theta oscillations

Growing evidence suggests that age-related deficits in associative memory are alleviated when the to-be-associated items are semantically related. Here we investigate whether this beneficial effect of semantic relatedness is paralleled by spatio-temporal changes in cortical EEG dynamics during incidental encoding. Young and older adults were presented with faces at a particular spatial location...

Adaptive Semantic Indexing Of Documents For Locating Relevant Information In P2P Networks

Locating relevant information in Peer-to-Peer (P2P) system is a challenging problem. Conventional approaches use flooding to locate the content. It is no longer applicable due to massive information available upfront in the P2P systems. Sometime, it may not be even possible to return small percent of relevant content for a search if it is an unpopular content. In this paper, we present adaptive...

Psychology and Aging Synergistic Effects of Encoding Strategy and Context Salience on Associative Memory in Older Adults