The article examines the conditions created in Republic of Belarus during construction digital economy and development information society. These are recognized as basis for new topical transformations State System Scientific Technical Information (SSSTI) a key generator knowledge National Innovation System. technical (STI) transformation areas its collection, processing, storage becoming main ...

This paper presents a new approach to query expansion in search engines through the use of general non-topical terms (NTTs) and domain-specific semi-topical terms (STTs). NTTs and STTs can be used in conjunction with topical terms (TTs) to improve precision in retrieval results. In Phase I, 20 topical queries in two domains (Health and the Social Sciences) were carried out in Google and from th...

background: this two-arm, randomized clinical study aimed to compare efficacy between topical alpha ointment and topical hydrocortisone cream (1%) in the healing of radiation-induced dermatitis in breast cancer patients. methods: the inclusion criteria comprised newly pathologically proven, locally advanced breast cancer (treated with modified radical mastectomy followed by sequential adjuvant ...

Background and objectives: Primary dysmenorrhea has remained a health problem. This study has compared the effect of oral and topical ginger on severity and duration of primary dysmenorrhea.  Methods: A single-blind randomized trial was conducted on 70 female students with moderate and severe primary dysmenorrhea. The participants were stratified randomized bet...

This publication presents InfoSky, a system enabling exploration of large, hierarchically structured knowledge spaces. InfoSky employs a two-dimensional graphical representation with variable magnification, much like a real-world telescope, to visualise individual documents as stars, hierarchical structures as constellations, and the whole knowledge repository as a galaxy. Force-directed placem...

We address the problem of discovering topical phrases or “aspects” from microblogging sites like Twitter, that correspond to key talking points or buzz around a particular topic or entity of interest. Inferring such topical aspects enables various applications such as trend detection and opinion mining for business analytics. However, mining high-volume microblog streams for aspects poses uniqu...

Topical application of nerve growth factor (NGF) and adrenergic receptor pharmaceutics are currently in use for corneal ulcers and glaucoma. A recent interest in the neuroprotective abilities of NGF has led to a renewed interest in NGF as a therapeutic for retinal and choroidal diseases. NGF can promote cell proliferation through actions of the TrkA receptor or promote apoptosis through recepto...

We present a user modeling system for personalized interaction and tailored retrieval that (1) tracks interactions over time, (2) represents multiple information needs, both short and long term, (3) allows for changes in information needs over time, (4) acquires and updates the user model automatically, without explicit assistance from the user, and (5) accounts for contextual factors such as t...