Home > Search Results: keywords:"facet"
Search:
Search Tips :: Advanced Search
Search collections:
Sort by: Display results: Output format:
National Repository of Grey Literature 3 records found  Search took 0.01 seconds. 
Information Retrieval in Research Portals
 Ďulík, Jan ; Smrž, Pavel (referee) ; Schmidt, Marek (advisor)
This paper deals with the information retrieval in research portals with the intention of the retrieval in scientific publications. We define concepts related to the information retrieval, classification and knowledge representation. We also present existing search tools used as the initial inspiration for the design of the search intergace. Futhermore we describe the implementation as well as the process of collecting sample data. In the last chapter we discuss usability of the developed web application.
Detailed record
Random fields of facets
 Novotná, Daniela ; Beneš, Viktor (advisor) ; Pawlas, Zbyněk (referee)
Facet process is a special example of a point process in Euclidean space Rd , where points are in this case represented by compact subsets of hyperplanes in Rd with given orientation, size and shape. We focus on finite facet processes with density from exponential family with respect to the distribution of Poisson point process. Its submodel is simulated using the Metropolis-Hastings birth death algorithm, which gives us a homogeneous Markov chain. Specially in R2 space we derive its stationary distribution. In spaces R2 and R4 we perform numerical simulations to show behavior of the chain for various parameters in such model. 1
Detailed record
Information Retrieval in Research Portals
 Ďulík, Jan ; Smrž, Pavel (referee) ; Schmidt, Marek (advisor)
This paper deals with the information retrieval in research portals with the intention of the retrieval in scientific publications. We define concepts related to the information retrieval, classification and knowledge representation. We also present existing search tools used as the initial inspiration for the design of the search intergace. Futhermore we describe the implementation as well as the process of collecting sample data. In the last chapter we discuss usability of the developed web application.
Detailed record

Interested in being notified about new results for this query?
Subscribe to the RSS feed.
Digital Repository :: Search :: Submit :: Personalize :: Help
Powered by Invenio v1.1.2
Maintained by admin.invenio@techlib.cz
This site is also available in the following languages:
Česky  English