Search results for "Semantic"
showing 10 items of 941 documents
An Automatic Ontology-Based Approach to Support Logical Representation of Observable and Measurable Data for Healthy Lifestyle Management: Proof-of-C…
2020
Background Lifestyle diseases, because of adverse health behavior, are the foremost cause of death worldwide. An eCoach system may encourage individuals to lead a healthy lifestyle with early health risk prediction, personalized recommendation generation, and goal evaluation. Such an eCoach system needs to collect and transform distributed heterogenous health and wellness data into meaningful information to train an artificially intelligent health risk prediction model. However, it may produce a data compatibility dilemma. Our proposed eHealth ontology can increase interoperability between different heterogeneous networks, provide situation awareness, help in data integration, and discover…
Context-Aware Adaptive System For M- Learning Personalization
2014
International audience; Context-aware mobile learning is becoming important because of the dynamic and continually changing learning settings in learner's mobile environment, giving rise to many different learning contexts that are difficult to apprehend. To provide personalization of learning content, we aim to develop a recommender system based on semantic modeling of learning contents and learning context. This modeling is complemented by a behavioral part made up of rules and metaheuristics used to optimize the combination of pieces of learning contents according to learner's context. All these elements form a new approach to mobile learning.
La sconfitta del segno
2003
Cognitive Linguistics as the Underlying Framework for Semantic Annotation
2012
In recent years many attempts have been made to design suitable sets of rules aimed at extracting the semantic meaning from plain text, and to achieve annotation, but very few approaches make extensive use of grammars. Current systems are mainly focused on extracting the semantic role of the entities described in the text. This approach has limitations: in such applications the semantic role is conceived merely as the meaning of the involved entities without considering their context. As an example, current semantic annotators often specify a date entity without any annotation regarding the kind of the date itself i.e. a birth date, a book publication date, and so on. Moreover, these system…
Tarski's T-scheme as an alleged basis of Montague semantics
2006
My point in this paper is to focus on some details of Alfred Tarski’s writing that in my opinion have not been aptly represented — or aptly rejected — in Richard Montague’s grammar and to agree with those who share Tarski’s view that human language is something uncapturable. The paper consists of two parts, concerning 1) some attempts to formalize the non-declarative utterances, and 2) the limitations of T-scheme and of Montague grammar.
“Perhaps you remember...?” About students’ strategies of remembering the forgotten during secondary school final examination interviews
2019
The basic question I pose in this paper is the following: What language strategies are used by students who find it difficult to reproduce the content required during a secondary school final examination interviews? The text consists of four main parts. In the first part, on the basis of legal acts, I describe the formula of the new secondary school final examination in Polish, taking into account its purpose and course. In the second part, I focus my attention on one part of the oral exam – the final examinationinterview– seeing it as a species functioning in the educational discourse. The third part contains the results of the analysis of the questions asked to the students during the sec…
Cognitive Computing supported Medical Decision Support System for Patient’s Driving Assessment
2018
To smartly utilize a huge and constantly growing volume of data, improve productivity and increase competitiveness in various fields of life; human requires decision making support systems that efficiently process and analyze the data, and, as a result, significantly speed up the process. Similarly to all other areas of human life, healthcare domain also is lacking Artificial Intelligence (AI) based solution. A number of supervised and unsupervised Machine Learning and Data Mining techniques exist to help us to deal with structured data. However, in a real life, we pretty much deal with unstructured data that hides useful knowledge and valuable information inside human-readable plain texts,…
Semantisko un pragmatisko paņēmienu lietojums banku un finanšu diskursā
2019
Mūsdienas mārketings tiek izmantots ikvienā uzņēmējdarbības darbības jomā, sākot no tādam nozarēm kā smagā rūpniecība, piemēram, ķīmiskā un automobiļu rūpniecība līdz pat tādām pakalpojumu nozarēm kā izglītība. Kad ekonomika piedzīvo lēnās izaugsmes periodu, saspringtā konkurence finanšu pakalpojumu tirgū veicina mārketinga stratēģiju izmantošanu komercbankās. Šajā bakalaura darbā ir apskatīta semantisko un pragmatisko stratēģiju īstenošana profesionālajā banku diskursā, pētot leksisko vārdkopu izmantošanu hipotekāro aizdevumu piedāvājumu aprakstos. Semantiskie un pragmatiskie paņēmieni tiek pētīti, lai redzētu, kā tiek veidota vārdu nozīme mārketinga komunikācijā komercbanku jomā, un noska…
Vers une plateforme sémantique pour l'enseignement des sciences et de la culture numérique
2016
The technologies of Semantic Web for education have several advantages: accessibility and sustainability of resources, increased clarification and organization. Here we present our project of a semantic platform, the interest of those technologies, and a human / machine communication model that helps learner, teacher and scientist to think better, reflexively, the activities of each of them. The experiments about digital culture pave the way for a quality digital training.
GUI personalization framework driven by personal semantic user profile
2017
Sovelluskehys käyttöliittymän personointiin käyttäen semanttista käyttäjäprofiilia. Internetin kehittyessä maailma verkostoituu yhä enemmän. Käytämme päivittäin monia laitteita ja erilaisia käyttöliittymiä, mutta vaikka ne monesti jakavat yleisiä käytänteitä ja kuvakkeita, eivät ne kuitenkaan mukaudu yksittäisen käyttäjän tarpeisiin. Vaikka ihmisillä on monia eri ominaisuuksia tai rajoitteita, jotka vaikeuttavat käyttöliittymän omaksumista, palvelun tai ohjelman näkökulmasta käyttäjät mielletään silti yhtenä homogeenisenä joukkona, jonka on mukauduttava käyttöliittymään. Omaksumiskykyyn vaikuttavia tekijöitä ovat esimerkiksi kieli, ikä, koulutustausta ja kulttuuri. Mukautuvan käyttöliittymä…