Search results for "Fig"
showing 10 items of 1359 documents
Towards identifying drug side effects from social media using active learning and crowd sourcing.
2019
Motivation Social media is a largely untapped source of information on side effects of drugs. Twitter in particular is widely used to report on everyday events and personal ailments. However, labeling this noisy data is a difficult problem because labeled training data is sparse and automatic labeling is error-prone. Crowd sourcing can help in such a scenario to obtain more reliable labels, but is expensive in comparison because workers have to be paid. To remedy this, semi-supervised active learning may reduce the number of labeled data needed and focus the manual labeling process on important information. Results We extracted data from Twitter using the public API. We subsequently use Ama…
Activisme et proxy fight. Quand les actionnaires déclarent la guerre au management
2009
Les attentes des actionnaires minoritaires sont relativement heterogenes : les salaries ou les fournisseurs qui detiennent des actions ne sont pas uniquement preoccupes par les dividendes ou les plus-values, contrairement aux actionnaires patrimoniaux. Ces derniers, qui peuvent etre insatisfaits par certaines decisions strategiques ou operationnelles prises par les dirigeants, ont la possibilite d’agir pour proteger leurs interets, en s’engageant notamment dans une bataille de procuration. Dans cet article, les auteurs insistent sur les principales difficultes rencontrees par les actionnaires contestataires lors de ces batailles, sur les facteurs cles de succes, ainsi que sur les consequenc…
Attention-based Model for Evaluating the Complexity of Sentences in English Language
2020
The automation of text complexity evaluation (ATCE) is an emerging problem which has been tackled by means of different methodologies. We present an effective deep learning- based solution which leverages both Recurrent Neural and the Attention mechanism. The developed system is capable of classifying sentences written in the English language by analysing their syntactical and lexical complexity. An accurate test phase has been carried out, and the system has been compared with a baseline tool based on the Support Vector Machine. This paper represents an extension of a previous deep learning model, which allows showing the suitability of Neural Networks to evaluate sentence complexity in tw…
Figure–Ground Spatial Relationships in Finnish Sign Language Discourse
2020
AbstractThis study is about expressing spatial relationships between Figure and Ground in Finnish Sign Language discourse and shows that the variation in this expression is primarily discourse dependent. The main findings are, first, that Ground mainly precedes Figure whether the Figure is new or a known referent within the discourse; the reverse order is possible only when the Figure is known. Second, the lexical signolla(‘have’) appears more frequently in expressing spatial relationships with a new Figure and less frequently with a known Figure but never in a construction with Figure preceding Ground; the formoli(‘had’), referring to the past, appears only in Figure preceding Ground const…
The language game of lost meaning: Using literal meaning as a metalinguistic resource
2019
AbstractBy literal meaning (LM) we usually refer to a theoretical notion which is at the center of a big debate involving philosophers and linguists with various orientations. At the same time, LM is rooted in a linguistic intuition of the speaker, which we could formulate as follows: words taken in isolation have a meaning. Adopting this general take on LM, we are using a notion of LM that seems incompatible with any research program of a contextualist type; I will show, instead, that in a radically contextualist (and Wittgensteinian) perspective, this notion of LM can have legitimate circulation in particular types of language games. I will propose a recovery of the notion of LM saving th…
Being a good neighbour: developing intercultural understanding through critical dialogue between an Australian and Finnish cross-case study
2020
Language educators in Australia and Finland are expected to foster intercultural understanding within foreign language education. This paper presents findings from a qualitative case study focusing on theoretical and practical intercultural understanding in secondary school language education. The data for this study includes lesson observations as well as student and teachers interviews collected in two secondary schools in Australia and Finland. The findings demonstrate the complex resources teachers and students draw on to develop and share intercultural understanding. The discussion addresses the value of different perspectives and the need for a new metaphor to conceptualise intercultu…
Figurative language and multicultural education: metaphors of language acquisition and retention
2015
Linguistics has long recognised that figurative language in the form of metaphorical expressions structures and communicates attitudes towards the ideas and concepts being expressed and that multilingual students also employ linguistic figures frequently in their writing. In this study, multilingual students use figurative language to both critique and describe experiences related to language acquisition and retention. Faced with the task of using three or more languages, the L3 English language students studied often turn to metaphor to describe the relationships between their languages and the different contexts in which they use the linguistic resources available to them. The following a…
Four Potential Meanings of Double Negation
2016
The figurative use of double negations (not uninteresting, not unhappy) has been described by linguists and rhetoricians with regards to the rhetorical figure litotes. Both mitigation and strengthening have been proposed as aims of litotes (Horn, 1989; Krifka, 2007; van der Wouden, 1996). An analysis of the construction nicht un-adjective (not un-adj.) on the basis of German corpora leads to a coherent system of pragmatic functions for this sort of double negations. The construction can function as denial, potential presumption denial, mitigation or understatement. Nevertheless, litotes exemplifies the “indeterminate nature of figurative meaning” as suggested by Colston/Gibbs (2012: 259) in…
Metaphors in the mirror: The influence of teaching metaphors in a medical education programme
2016
Medical students often face problems in using and understanding metaphors when communicating with a patient or reading a scientific paper. These figures of speech constitute an interpretative problem and students need key strategies to facilitate metaphor comprehension and disambiguation of meaning. This article examines how medical students' strategies of metaphor comprehension could be improved by specific teaching on metaphors using a Cognitive Linguistics approach. Medical students' ability to comprehend mirror neuron metaphors was assessed comparing the performance of students who did not receive any instruction about metaphoric extension strategies after a lesson on mirror neurons wit…
4-5 gadus vecu bērnu priekšstatu par ģeometriskām figūrām veidošanās pirmsskolas izglītības iestādē
2020
Darba nosaukums: 4–5 gadus vecu bērnu vecu bērnu priekšstatu par ģeometriskām figūrām veidošanās pirmsskolas izglītības iestādē. Autore– Natālija Švidjuka Darba apjoms- 40 lpp, 5 nodaļas, 4pielikumi, izmantoti 27 literatūras avoti. Pētījuma mērķis: izpētīt 4–5gadus vecu bērnu priekšstatu par ģeometriskām figūrām veidošanos pirmsskolas izglītības iestādē. Pirmajā nodaļā teorētiski analizēta priekšstatu par ģeometriskām figūrām, veidošanās pirmsskolā. Otrajā nodaļā veikta teorētiskā analīze vēsturiskā, mūsdienu skatījumā. Trešajā nodaļā aprakstīts 4 – 5 gadus vecu bērnu vecuma posma raksturojums. Ceturtajā nodaļā analizēta bērnu priekšstatu par ģeometriskām figūrām veidošanās sekmēšanas pedag…