A PDL APPROACH FOR QUALITATIVE VELOCITY

Author(s):  
A. BURRIEZA ◽  
E. MUÑOZ-VELASCO ◽  
M. OJEDA-ACIEGO

We introduce the syntax, semantics, and an axiom system for a PDL-based extension of the logic for order of magnitude qualitative reasoning, developed in order to deal with the concept of qualitative velocity, which together with qualitative distance and orientation, are important notions in order to represent spatial reasoning for moving objects, such as robots. The main advantages of using a PDL-based approach are, on the one hand, all the well-known advantages of using logic in AI, and, on the other hand, the possibility of constructing complex relations from simpler ones, the flexibility for using different levels of granularity, its possible extension by adding other spatial components, and the use of a language close to programming languages.

Author(s):  
Vlad Glăveanu

This chapter addresses why people engage in creativity. This question can be answered at different levels. On the one hand, one can refer to what motivates creative people to do what they do. On the other hand, the question addresses a deeper level, that of how societies today are built and how they, in turn, construct the meaning and value of creativity. Nowadays, people consider creativity intrinsically valuable largely because of its direct and indirect economic benefits. However, creative expression also has a role for health and well-being. Creativity also relates to meaning in life. The chapter then considers how creativity can be used for good or for evil.


2014 ◽  
Vol 36 (1) ◽  
Author(s):  
Johannes Krause

AbstractEverybody is Doing Beauty (which refers to the German word Schönheitshandeln) - women use make-up daily and men shave. The first section of this paper deals with the differentiation of the various forms of Doing Beauty. On the one hand some of these actions are part of the daily routine and carried out in a rather unconscious way. On the other hand there are a number of actions where the result is durable, intended and product of a rational process. However they have one thing in common: Doing Beauty means both portraying yourself and securing one’s identity. In the following the focus is on the motives for it: conformity and individuality the pursuit or refusal of the prevailing beauty ideal. Several gender-specific hypotheses are derived from these theoretical implications, for example: Females are more critical of their own body and therefore, attain a higher degree of Doing Beauty. In contrast, men are more content with themselves, which is also reflected by the extent and manner of their Doing Beauty. These differences are to be found for activities in a daily routine as well as a product of a rational process. The discrepancies between the sexes are evaluated with a student sample (N=621). The quantitative analyses dearly show the different levels of involvement in these actions. In fact females are more critical of their bodies, their amount of time spend on Doing Beauty habitually is larger, their consideration of durable actions is more pronounced as well as they perform these actions more often.


2002 ◽  
Vol 38 (2) ◽  
pp. 257-267 ◽  
Author(s):  
Mohammed Farghal

Abstract The present paper aims to shed light on the notion of managing in the process of translating. It firmly distinguishes between two types of managing: Intrinsic vs. Extrinsic managing. Intrinsic managing, on the one hand, is entailed by the numerous asymmetries existing between the SL and TL, thus aiming to bring about natural naturalations. Extrinsic managing, on the other hand, is the translator's ideological superimposition on the SL text, thus steering it in a way as to meet his own goals. It is demonstrated that these two types of managing may operate at different levels in the process of translating, viz, syntactic, semantic, pragmatic, textual and cultural levels. The paper argues that intrinsic managing is inevitable, hence is commendable; whereas, extrinsic managing constitutes the translator's premeditated intervention in the message of the SL text, hence is condemnable.


2020 ◽  
Vol 8 (SPE3) ◽  
Author(s):  
Angelina N. Pronina ◽  
Vera S. Merenkova ◽  
Stanislav E. Popov

The sample on the study of digital socialization included 316 primary school students aged 7 to 9. On the one hand, the results showed the preservation and demonstration of the content and methods of traditional socialization among younger students of all levels of Internet involvement in terms of digital socialization. This fact indicates the integration and combination of digital and traditional socialization. On the other hand, the increase in the levels of Internet involvement contributes to the replacement and transition from traditional socialization to a digital one.


2018 ◽  
Vol 53 (1) ◽  
pp. 25-43
Author(s):  
Eunice O. Fajobi ◽  
Akinmade T. Akande

Abstract This paper is an investigation of the pronunciation patterns of English interdental fricatives by some Yoruba speakers of English at Obafemi Awolowo University (OAU), Ile-Ife. This was with a view to finding out the extent to which gender, the level of education, and the position in words of the interdental fricatives (i.e., the (th) variable as in think, pathetic, and path on the one hand, and the (dh) variable as in then, father, and clothe on the other hand) could affect the realisations of these two fricatives, otherwise known as (th) and (dh) variables. Data eventually used for this study were drawn from the reading performance of thirty-three informants who were of Yoruba origin. The thirty-three informants comprised 20 male and 13 female subjects with different levels of education ranging from undergraduate to doctoral. Our findings indicated that the (dh) variable was significantly affected by gender while the (th) variable was not. It was also demonstrated that while the (th) was significantly affected by the level of education of informants, the (dh) variable had no statistically significant association with the speakers’ level of education. Finally, the results of the study revealed that the position in a word (whether initial, medial, or final) of each of the variables affected the realisations of the two variables significantly. It was therefore concluded that sociolinguistic variables such as gender and the level of education were capable of affecting the rendition of linguistic variables significantly.


2021 ◽  
Vol 58 (2) ◽  
pp. 6-18
Author(s):  
Valentin A. Bazhanov ◽  

The interpretation of the abstraction process and the use of various abstractions are consistent with the trends associated with the naturalistic turn in modern cognitive and neural studies. Logic of dealing with abstractions presupposes not only acts of digress from the insignificant details of the object, but also the replenishment of the image due to idealization, endowing the object with properties that are absent from it. Thus, abstraction expresses not only the activity of the subject but the fact of “locking” this activity on a certain kind of ontology as well. The latter, in the spirit of I. Kant’s apriorism, is a function of epistemological attitudes and the nature of the subject's activity. Therefore, in the context of modern neuroscience, we can mean the transcendentalism of activity type. An effective tool for comprehension of abstractions making and development is a metaphor, which, on the one hand, allows submerge the object of analysis into a more or less familiar context, and on the other hand, it may produce new abstractions. Naturalistic tendencies manifested in the fact that empirically established abstractions activate certain neural brain networks, and abstract and concrete concepts are "processed" by various parts of the brain. If we keep in mind the presence of different levels abstractions then not only neural networks but even individual neurons (called “conceptual”) can be excited. The excitation of neural networks is associated with understanding the meaning of some concepts, but at the same time, the activity of these networks presupposes the "dissection" of reality due to a certain angle, determined in the general case by goals, attitudes and concrete practices of the subject.


1995 ◽  
Vol 10 ◽  
pp. 247-248
Author(s):  
D. McCarthy ◽  
V. Dehant

The IAU General Assembly has adopted in 1980 a nutation series, on the one hand, based on rigid Earth’s contributions theorically computed from celestial mechanics, and on the other hand, based on non-rigid Earth’s contributions theoretically computed from Earth deformation equations using geophysical parameters.1.From the previous papers (see Session 1) of this Joint Discussion, we know that there are differences of this adopted theory with respect to the observations of precession and nutations. These differences can reach several mas, which is well above the present accuracy of the observations.2.From previous papers (see Session 2) and from the posters, we also know that there exist new rigid-Earth nutations (Kinoshita-Souchay, Roosbeek, Hartmann) of which the accuracy has increased by one order of magnitude.3.From Session 3 papers, we know that there are some additional geophysical effects that are not yet taken into account in Wahr’s nutation theory adopted in 1980 by the IAU which have a contribution at a level above the present precision of the observations. These additional geophysical aspects can be accounted for either from a semi-analytical theory (like Mathews, Herring, Shapiro and Buffett are doing), or from an integration of deformation equations through the whole Earth (Dehant, Wahr).


2019 ◽  
Vol 13 (3) ◽  
pp. 380-389
Author(s):  
Zsuzsanna Salanki ◽  
Natalia Vladimirovna Kondratieva

The article deals with the morphosyntactic interference in the Udmurt-Russian bilingualism, which is the result of interaction between structures and structural elements of these languages throughout centuries long contacts. On the one hand, interference increases the number of the communicative functions of Udmurt; on the other hand, it narrows the distributive properties of certain linguistic phenomena with different degrees of interference in different levels as a result of interaction and mutual influence. Like in other languages, in the Udmurt-Russian bilingualism there is more interference in lexis whereas interference in grammar (morphology and syntax) is less. The article focuses on the adaptation of the bases of notional parts of speech (verbs, nouns, adjectives, numerals) to the grammar of Udmurt and zero transmorphologization in the speech of Udmurt. In terms of syntactic interference, the following transformations are singled out: 1) minus-segmentation, i. e. the number of elements in the recipient language reduces due to the influence of corresponding models in the donor language; 2) plus-segmentation, i.e. the number of elements in the recipient language increases due to the influence of the distributive rules of the donor language; 3) replacing, i.e. the elements of the recipient language are rearranged under the influence of the rules of the donor language.


Daímon ◽  
2021 ◽  
pp. 37-55
Author(s):  
Ramón A. Feenstra ◽  
Daniel Pallarés-Domínguez

Los índices bibliométricos están adentrándose de manera progresiva en la realidad de la comunidad académica. Por un lado, conceptos como ranking de publicaciones y cuartiles se emplean en procesos de valoración como las acreditaciones, los sexenios o la concesión de proyectos. Por otro lado, las grandes editoriales están consolidando modelos de difusión de la información que dificultan su acceso para la comunidad investigadora. El objetivo de este artículo consiste en examinar críticamente la combinación que se produce entre la bibliometría, los sistemas imperantes de valoración de la investigación y los modelos editoriales. Este análisis nos lleva a esbozar algunos retos éticos que se plantea para el área de filosofía moral. Bibliometric indices are progressively moving towards the reality of the academic community. On the one hand, concepts like rankings of publications and quartiles are used in evaluation processes, such as accreditations, sexennials or awarding projects. On the other hand, large publishing houses consolidate models to diffuse information which makes the access difficult for the research community. This article aims to critically examine the combination formed by bibliometry, prevailing systems that evaluate research and publishing models. This analysis allowed us to outline some ethical challenges that are considered for the moral philosophy area at different levels.


2012 ◽  
Vol 23 (1) ◽  
pp. 22-45 ◽  
Author(s):  
Massimo Marraffa ◽  
Alfredo Paternoster

In the first part of the paper we describe the philosophical debate on the expansions of cognitive science into the brain and into the environment, take sides against the “revolutionary” positions on them and in favor of a “reformist” approach, and conclude that the most appropriate model for cognitive sciences is pluralistic. This is meant in a twofold sense. On the one hand, mental phenomena require a variety of explanatory levels, whose inter-relations are of two kinds: decomposition and contextualization. On the other hand, the arguably quasi-holistic character of some cognitive tasks suggests that the mechanistic style of explanation has to be integrated in these cases with a dynamical explanatory style. This theoretical picture, however, raises two classes of problems: (a) the compatibility between the mechanistic-computationalist explanation and the dynamical one and (b) the nature of theoretical entities and relations postulated at the different levels of a pluralistic model involving computational explanations. Each point will be discussed in the second part of the paper.


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