نتایج جستجو برای: lexis
تعداد نتایج: 578 فیلتر نتایج به سال:
Liver X receptors (LXRs) are transcriptional regulators of cellular and systemic cholesterol homeostasis. Under conditions of excess cholesterol, LXR activation induces the expression of several genes involved in cholesterol efflux, facilitates cholesterol esterification by promoting fatty acid synthesis, and inhibits cholesterol uptake by the low-density lipoprotein receptor. The fact that ste...
e-mail has become an important means of electronic communication but the viability of its usage is marred by Unsolicited Bulk e-mail (UBE) messages. UBE consists of many types like pornographic, virus infected and 'cry-for-help' messages as well as fake and fraudulent offers for jobs, winnings and medicines. UBE poses technical and socio-economic challenges to usage of e-mails. To meet this cha...
This article deals with the analysis of the semantic content of the anonymous Russian-speaking forum 2ch.hk, different verbal means of expressing of the emotional state of aggression are revealed for this site, and aggression is classified by its directions. The lexis of different Russian-and Englishspeaking anonymous forums (2ch.hk and iichan.hk, 4chan.org) and public community “MDK” of the Ru...
The paper aims to propose to add pragmatic characteristic tags for lexis to actual tag set in monolingual dictionaries, and use them to make an automatic acception links on the Papillon database. We have three motivations for proposing it : First, information on pragmatics of lexis is, namely for non-native speakers, indispensable from user oriented viewpoint, in order to give whole information...
1. The framework The Functional Generative Description (FGD, see Sgall, 1967, Sgall et al., 1986) was applied as a general framework for the development of the valency theory (see Panevová, 1974-75, 1980, 1994) as well as for the design of the Czech syntactically annotated corpus (PDT, see Hajič, 1998, Hajičová et al., 2001). Valency is understood as a lexico-syntactic attribute of a word – mor...
Machine translation engines draw on various types of databases. This paper is concerned with Arabic as a source or target language, and focuses on lexical databases. The non-concatenative nature of Arabic morphology, the complex structure of Arabic word-forms, and the general use of vowel-free writing present a real challenge to NLP developers. We show here how and why a stem-grounded lexical d...
The theory of collocational networks adopts a textual definition of the phenomenon ofcollocation in an electronic corpus. The networks move out from a central node exploring thesignificant word associations of both base and collocate. This is done by measuring statisticalsignificance using mutual information. Working within a carefully-constructed corpus based on adiscourse comm...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید