Search results for "Semantic"
showing 10 items of 941 documents
Ar dabas aizsardzību saistīto terminu lietojums uzņēmumu mājas lapu tekstos
2021
Uzņēmumi savās mājas lapās var izmantot ar dabas aizsardzību (DA) saistītus terminus, lai sabiedrība tos uztvertu noteiktā veidā. Šī bakalaura darba mērķis ir analizēt DA terminu lietojumu desmit izvēlētu uzņēmumu mājas lapu tekstos, kas ņemti no piecām dažādām nozarēm. Galvenās pētījuma metodes ir literatūras apskats, absolūtā biežuma analīze un diskursa analīze. Dati parāda, ka automašīnu ražotāji savās mājaslapās izmanto visvairāk DA terminu, savukārt apģērbu firmas izmanto vismazāk DA terminu. Lielākā daļa atrasto DA terminu ir lietvārdi. Tiek secināts, ka uzņēmumus, kas savās mājaslapās lielākoties izmanto DA terminus no „vides risinājumu” kategorijas, var uztvert kā dabai draudzīgākus…
Semantisko lauku analīze ziņu rakstos par jaunuzņēmumiem
2022
Semantiskie lauki ir semantiski savienotu vārdu kopa, kas ir saistīti nozīmē. Šī pētījuma mērķis ir analizēt semantiskos laukus ziņu rakstos par jaunuzņēmumiem. Tāpēc šis pētījums ir sadalīts piecās galvenajās nodaļās, lai skatītu teorētisko ietvaru un veiktu empīrisku pētījumu. Pētījumā tiek izmantota satura analīze, lai aprakstītu un analizētu ziņu rakstus par jaunuzņēmumiem, kas ir saistīts ar komponentu analīzes koncepciju. Pēc tam semantiskās attiecības semantiskajos laukos tiek analizētas. Empīriskā pētījuma rezultāti liecina, ka korpusā tika identificēti dažādi semantiskie lauki. Vārds ar vienu nozīmi var veidot dažādus semantiskos laukus ar atšķirīgiem vārdiem un vārdi semantiskajā …
Semantiskā telpa un robežas attēlošana Žana Bodrijāra esejā "Amerika"
2015
Bakalaura darba tēma ir semantiskās telpas un robežas attēlošana Žana Bodrijāra esejā „Amerika”, kas balstās uz semiotiķa Jurija Lotmaņa sižeta teorijas. Lai sekmīgi veiktu izpēti, tika izvirzīts mērķis, izmeklēt un izanalizēt semantisko telpu tekstā, to attēlot un starp to noteikt robežu. Galvenā darba sastāvdaļa ir analīze, kas ar Lotmaņa teorijas palīdzību ļauj izanalizēt sižeta veidošanās pamatprincipus un trīs jomas, kuras nosaka semantisko lauku. Izanalizējot un aprakstot trīs jomas, ir iespējams noteikt robežu un tās nozīmi. Nosauktie elementi ir cieši saistīti, jo tie veido sižeta teorijas jēdzienu. Izstrādātā analīze ir parādījusi, ka dotajā esejā var noteikt pilsētas un tuksneša t…
Towards World Philosophy and a World History of Philosophy—Karl Jaspers: His Work, Calling, and Legacy
2011
Professor Wisser’s address to students during the Summer Semester of 1995 at the University of Mainz (Germany) regarding the contributions of Karl Jaspers on world philosophy, a history of world philosophy, and the value of his thought for philosophizing in general. Discussion of the semantics of seeing, hearing, and learning and what Jaspers has to offer as regards the continuous project of Bildung as contrast to other major figures in the history of Western philosophy and theology.
Naming People Ignoring Semantics in a Patient with Left Frontal Damage
1999
Studies about proper name anomia generally assume that persons' names are harder to recall than other semantic information one knows about them and that name retrieval is not possible without biographical knowledge. We describe a patient, SB, who, after a left frontal haemorrhage, was unable to recall any biographical information about people she could name. Moreover, she had a normal score in an Object Picture Naming Test, but gave confabulatory answers in a Semantic Questionnaire involving the same items. The role of frontal function in producing this pattern of impairment is discussed, together with the possible existence of a direct route from visual perception to proper name retrieval.
GESTALT-INSPIRED FEATURES EXTRACTION FOR OBJECT CATEGORY RECOGNITION
2013
International audience; We propose a methodology inspired by Gestalt laws to ex- tract and combine features and we test it on the object cat- egory recognition problem. Gestalt is a psycho-visual the- ory of Perceptual Organization that aims to explain how vi- sual information is organized by our brain. We interpreted its laws of homogeneity and continuation in link with shape and color to devise new features beyond the classical proxim- ity and similarity laws. The shape of the object is analyzed based on its skeleton (good continuation) and as a measure of homogeneity, we propose self-similarity enclosed within shape computed at super-pixel level. Furthermore, we pro- pose a framework to …
Verbal definitions of familiar objects in blind children reflect their peculiar perceptual experience
2012
Background The aim of the present study was to examine to what extent the verbal definitions of familiar objects produced by blind children reflect their peculiar perceptual experience and, in consequence, differ from those produced by sighted children. Methods Ninety-six visually impaired children, aged between 6 and 14 years, and 32 age-matched sighted children had to define 10 words denoting concrete animate or inanimate familiar objects. Results The blind children evoked the tactile and auditory characteristics of objects and expressed personal perceptual experiences in their definitions. The sighted children relied on visual perception, and produced more visually oriented verbalism. In…
A social humanoid robot as a playfellow for vocabulary enhancement
2018
We introduce a system that exploits a Pepper humanoid robot acting as a playfellow in a word-play game. The robot can play a portmanteau game by directly interacting with children, and it exploits a conversation engine, a portmanteau creation engine, and a definition engine. The humanoid can play the role of either an answerer or a generator of new words.
Conceptual graph operations for formal visual reasoning in the medical domain
2014
International audience; Objective - Conceptual graphs (CGs) are used to represent clinical guidelines because they support visual reasoning with a logical background, making them a potentially valuable representation for guidelines.Materials and methods - Conceptual graph formalism has an essential and basic component: a formal vocabulary that drives all of the other mechanisms, notably specialization and projection. The graph's theoretical operations, such as projection, rules, derivation, constraints, probabilities and uncertainty, support diagrammatic reasoning.Results - A conceptual graph's graphical user interface includes a multilingual vocabulary management, some query and decision-m…
Musical structure modulates semantic priming in vocal music.
2004
It has been shown that harmonic structure may influence the processing of phonemes whatever the extent of participants' musical expertise [Bigand, E., Tillmann, B., Poulin, B., D'Adamo, D. A.,Madurell, F. (2001). The effect of harmonic context on phoneme monitoring in vocal music. Cognition, 81, B11-B20]. The present study goes a step further by investigating how musical harmony may potentially interfere with the processing of words in vocal music. Eight-chord sung sentences were presented, their last word being either semantically related (La girafe a un tres grand cou, The giraffe has a very long neck) or unrelated to the previous linguistic context (La girafe a un tres grand pied, The gi…