With consumer reviews becoming a mainstream part of ecommerce, a good method of detecting the product or service aspects that are discussed is desirable. This work focuses on detecting aspects that are not literally mentioned in the text, or implicit aspects. To this end, a co-occurrence matrix of synsets from WordNet and implicit aspects is constructed. The semantic relations that exist betwee...

The article is devoted to the problems of hypertext research as an object lexical-semantic analysis. defines concept, essence and features hypertexts. Special attention paid lexical semantic characteristics hypertexts, well defining historical realities in hypertexts on material electronic encyclopedia Wikipedia. It was established that some cases it inappropriate use a literal translation this...

Recent advances in geospatial technologies have made available large amount of geospatial data. Meanwhile, new developments in Internet and communication technologies created a shift from isolated geospatial databases to ad hoc networks of geospatial data sources, where data sources can join or leave the network, and form groups to share data and services. However, effective integration and sha...

A list of English sentences was learned by the method of free recall. Performance was scored both for sentences recalled precisely and for sentences recalled in content regardless of their syntactic form. Interpolated lists of sentences differing from the original list in syntactic details or in semantic form were used to produce retroactive inhibition (Rl). The Rl for semantic content was negl...

We propose the Multimedia Metadata Ontology (M3O), a framework for integrating the central aspects of multimedia metadata. These central aspects are the separation of the information conveyed by multimedia items and their realization, the annotation with both semantic and low-level metadata, and the decomposition of multimedia content. M3O bases on Semantic Web technologies and provides the mea...

Software practitioners need to be able to assess the quality of their software, and metrics provide an automated way to do that. Traditional software metrics count aspects of code related to its syntax. In contrast, semantic metrics, introduced by Etzkorn and Delugach, count things related to the meaning of software in its domain. Because semantic metrics do not depend on the structure of the c...