with quick development of digital images and the availability of imaging tools, massive amounts of images are created. therefore, efficient management and suitable retrieval, especially by computers, is one of themost challenging fields in image processing. automatic image annotation (aia) or refers to attaching words, keywords or comments to an image or to a selected part of it. in this paper,...

Automatic image annotation concerns a process of automatically labeling image contents with a pre-defined set of keywords, which are regarded as descriptors of image high-level semantics, so as to enable semantic image retrieval via keywords. A serious problem in this task is the unsatisfactory annotation performance due to the semantic gap between the visual content and keywords. Targeting at ...

Video analysis in professional sports is a relatively new assistive tool for coaching. Currently, manual annotation and analysis of video footage is the modus operandi. This is a laborious and time consuming process, which does not afford a cost effective or scalable solution as the demand and uses of video analysis grows. This paper describes a method for automatic annotation and segmentation ...

This paper discusses the problem of developing the metalanguage for linguistic applications and introduces a tag set for the semantic annotation of verbs for the Tatar National Corpus. At present, there are no generally accepted standards for the development of corpus semantic annotation. In many cases, it is made by individual researchers or teams for one or another research project, and chara...

Annotation graph datasets are a natural representation of scientific knowledge. They are common in the life sciences where genes or proteins are annotated with controlled vocabulary terms (CV terms) from ontologies. The W3C Linking Open Data (LOD) initiative and semantic Web technologies are playing a leading role in making such datasets widely available. Scientists can mine these datasets to d...

The enormous increase of popularity and use of the worldwide web has led in the recent years to important changes in the ways people communicate. An interesting example of this fact is provided by the now very popular social annotation systems, through which users annotate resources (such as web pages or digital photographs) with keywords known as "tags." Understanding the rich emergent structu...

Large scale genome sequencing technologies are increasing the abundance of experimental data which requires functional characterization. There is a continually widening gap between the mounting numbers of available genomes and completeness of their annotations, which makes it impractical to manually curate the genomes for function information. To handle this growing challenge we need computatio...

The Worldwide Web/Internet has changed the music industry by making huge amount of music available to both music publishers and consumers including ordinary listeners or end users. The Web2.0 tagging techniques of music items by artist name, album title, musical style or genre (technically these are termed as syntactic metadata) have given rise to the generation unstructured free form vocabular...

Virus Variation (http://www.ncbi.nlm.nih.gov/genomes/VirusVariation/) is a comprehensive, web-based resource designed to support the retrieval and display of large virus sequence datasets. The resource includes a value added database, a specialized search interface and a suite of sequence data displays. Virus-specific sequence annotation and database loading pipelines produce consistent protein...