Modeling Non-Verbal Behavior in Multimodal Conversational Systems (Modellierung nicht-verbalen Verhaltens in Multimodalen Dialogsystemen)

2004 ◽  
Vol 46 (6) ◽  
Author(s):  
Norbert Pfleger ◽  
Jan Alexandersson

SummaryNon-verbal behavior is an integral part of conversational dialog. When people engage in dialogue they utilize non-verbal behavior both to structure the flow of the conversation as well as to provide feedback about their current understanding of the discourse while the other one is speaking. In this article, we investigate the function of non-verbal behavior and show how it is integrated into a discourse model used within a conversational dialogue system.

Author(s):  
Айгуль Наилевна Закирова ◽  
Никита Алексеевич Муравьев

В статье рассматриваются две пассивные конструкции в горномарийском языке. В обеих из них используется причастная форма на -mə̑; основное различие между конструкциями состоит в падежном оформлении пациентивного участника. В одной из конструкций сохраняется исходное аккузативное маркирование пациенса, тогда как в другой конструкции пациентивный участник получает номинативное оформление. Цель исследования — сравнительный анализ двух разновидностей пассива и выявление закономерностей, лежащих в основе выбора падежного оформления пациенса. В литературе по пассивным конструкциям во многих языках отмечается наличие двух пассивных конструкций: адъективного пассива со стативной семантикой и глагольного пассива с динамической семантикой. Это же различие ожидалось увидеть и применительно к горномарийскому причастному пассиву. Для проверки этого предположения были изучены: а) синтаксические особенности конструкций, соотношение в них именных и глагольных свойств, б) аспектуальная семантика конструкций, а именно противопоставление стативной и динамической семантики, в) особенности кодирования участников и контексты с различным референциальным статусом пациенса. Было установлено, что пассив с номинативным кодированием пациенса в целом характеризуется именным синтаксисом, стативной семантикой и обязательной определенностью пациенса, тогда как пассив с аккузативным кодированием имеет глагольный синтаксис, динамическую семантику и не ограничен с точки зрения референциальных свойств пациенса. Единственным наблюдаемым отклонением от данных закономерностей является одинаковая допустимость обеих разновидностей пассива в хабитуальных контекстах, что подлежит дальнейшему выяснению. На основе выявленных закономерностей было сделано обобщение, что пассив с номинативным кодированием пациенса описывает состояние, возникшее в результате некоторого события, тогда как пассив с аккузативным кодированием описывает само событие. В качестве итога исследования предложена интерпретация семантического различия между конструкциями в теоретической парадигме синтаксиса первой фазы Дж. Рэмчанд: аккузативную конструкцию можно рассматривать как конструкцию с озвучиванием каузирующего и процессуального подсобытия, а номинативную — как конструкцию с озвучиванием результирующего подсобытия. The article provides an account of two participial passive constructions employing the -mə̑- participle in Hill Mari. The data was collected in 2017 and 2019 in the villages of Kuznetsovo and Mikryakovo of the Gornomarijskij district, Republic of Mari El. The two constructions with the -mə̑- participle differ in the first place in how the patient is marked: in one of them the patient is marked for nominative, whereas in the other construction the accusative marking is inherited from the transitive verb. The aim of this study is to compare the two constructions in terms of their syntax and semantics and explore the rules that govern the choice between them. In the existing literature two kinds of passive constructions are described: adjectival passive constructions with stative interpretation and verbal passive constructions with dynamic interpretation. The two Hill Mari -mə̑- constructions were expected to demonstrate the same distinction. In order to test this hypothesis, we considered a) the syntactic properties of the constructions, and the nominal or verbal behavior of the -mə̑- form in both cases; b) the aspectual semantics of the two constructions, i.e. the possibility of stative and dynamic interpretation in both constructions; c) the marking of the arguments in the constrictions, i.e. the possibility of overt expression of the agent and the referential properties of the patient. Syntactically, the passive construction with the nominative marking of the patient turned out to be an adjectival predication. This construction is stative, and the nominative patient NP is always definite. The construction with accusative patient marking is a verbal clause with a dynamic interpretation. The accusative patient NP may have any referential properties. However, both constructions can refer to habitual events, which needs further investigation. The observed properties of the two constructions lead to the following generalization: the construction with nominative patient marking denotes a resultant state of an event, whereas the construction with accusative patient marking denotes the event itself. This difference may be interpreted in the first phase syntax framework developed by G. Ramchand: in the nominative construction the patient is the Resultee, whereas in the accusative construction the patient is the Undergoer.


2021 ◽  
Vol 6 (1) ◽  
pp. 411
Author(s):  
Hitomi Hirayama

This paper discusses two kinds of sentences with nante that can express exclamations in Japanese. I show that these two nante exclamations show the contrast observed between sentence exclamations and wh-exclamatives in English (Rett 2011). Based on the data, I propose that nante in the two types of sentences can be analyzed in a unified way: nante is like what in English in that it can range over a variety of categories. The semantic composition shows that the two nante sentences have different sentence types and hence different discourse effects (Farkas & Roelofsen 2017). One type is a marked assertion, and the other is a bonafide exclamative. I show the contrast using the discourse model in Farkas & Bruce (2010): the exclamative updates the speaker’s commitment, not the potential future common ground.


Recent studies of axonal transport indicate that cytoskeletal proteins are assembled into polymers in the neuron cell body and that these polymers move from the cell body toward the end of the axon. On the other hand, membranous elements appear to be inserted into the axonal plasma membrane preferentially at the end of the axon. These new observations are explored in relation to our current understanding of axonal elongation.


Author(s):  
Robert Hurling ◽  
Marco De Boni ◽  
Alannah Richardson

The authors compared user evaluation of a text based dialogue system with a simple pick list for the same task. The authors matched the systems in terms of key factors, such as design for Usability, and took into account individual differences between participants that might have influenced their perception, such as Locus of Control, Experience and Personality. They found participants rated the text based dialogue system as being more informative, more credible, less frustrating and more persuasive than the simple pick list system. Participants’ ratings were dependent on their Personality, Locus of Control and reported level of physical activity. Participants did not differentiate between the systems in terms of their ease of use, indicating the other observed differences were not due to a simple difference in Usability. This study demonstrated the benefits of including automated dialogue in a system designed to help people find solutions for their exercise barriers. Further work is required to establish in what other situations dialogue provides a benefit.


2019 ◽  
pp. 407-416
Author(s):  
Edward A. Ross ◽  
Uyanga Batnyam ◽  
Abdo M. Asmar

Renal and cardiac crosstalk plays an essential role in maintaining physiological homeostasis. Both organ diseases are prevalent and share common risk factors. Impairment in one organ has the potential to affect the other. This interaction is referred to as cardiorenal syndrome, and it is driven by complex neurohumoral and vascular processes. Cardiorenal syndrome refers to a state of either acute or chronic impairment of both renal and cardiac functions. Despite progress in therapeutic interventions, treatment of cardiorenal syndrome remains challenging. In this chapter, we review the current understanding of the pathophysiological mechanisms of cardiorenal syndrome, as well as its management options.


1981 ◽  
Vol 46 (1) ◽  
pp. 69-76 ◽  
Author(s):  
Jan Sheldon Handleman

This investigation assessed the generalization of verbal behavior by autistic-type children across different settings. Six youngsters who learned responses to common questions under two different training conditions at school were probed to determine transfer of learning to a novel instructional environment. Four children demonstrated only low rates of generalization to a novel environment regardless of the type of training. The other two children generalized most responses across settings irrespective of the original training conditions.


1992 ◽  
Vol 02 (04) ◽  
pp. 433-440 ◽  
Author(s):  
MASAE YUKAWA ◽  
T. KOBAYASHI ◽  
Y. QIU ◽  
N. KAMEDA ◽  
Y. ITO ◽  
...  

The distribution of elements in human spinal cord was investigated on unfixed frozen cord material using PIXE technique. Distribution of Cu, Zn and Fe were not uniform in the cross section of the spinal cord and concentrations of these elements were higher in the anterior gray horn than in the other areas, while K and Cl distributed uniformly. The content of K changed along the spinsl cord from the cervical to the lumbar level. These findings are discussed in relation to current understanding of the physiology of the spinal cord.


2013 ◽  
Vol 21 (2) ◽  
pp. 380-398 ◽  
Author(s):  
Gerardine M. Pereira

This paper reports on an investigation of gaze patterns and other non-verbal behavior in dyadic, problem-solving based interactions. In a planning activity, participants are given an instruction sheet and a physical map of a zoo. Both participants must coordinate their actions to find a common solution to the problem. This paper aims at examining how activity-based interactions vary from other interactions, such as everyday conversation and story-telling (Goodwin 1980; Bavelas et al. 2002, 2007). The findings of this paper suggest that participants’ non-verbal behavior, such as smiling, nodding and in particular gaze, varies according to the interactional organization. In egalitarian interactions gaze directed at the other person occurs together with meta-task utterances, for example personal and humorous remarks. This paper highlights the role of gaze in task-based interactions to show that gaze is an integral part of stance taking, as it enables participants to position themselves in a joint activity.


2000 ◽  
Vol 59 (1) ◽  
pp. 26-49 ◽  
Author(s):  
Sonit Bafna

This paper is an attempt to reconsider our current understanding of the role accorded to the mandala within traditional Indian architecture. It is generally held that the mandala-in particular the Vāstupuruṣamaṇḍala, the mandala associated with vāstu (inhabited or built site)-has played a determining role in the genesis of architectural form in India. Within more popular, and less circumspect, writings, this influence is held to be directly formal; the Vāstupuruṣamaṇḍala is traditionally drawn within a square grid, and any sign of an orthogonal planning or a grid-like layout is taken to be a sign that the form in question was based upon the mandala. In investigating the foundations of such a belief, this paper reviews two bodies of literature. The first is modern art-historical scholarship, an examination of which shows that the idea of a morphogenetic mandala emerged only recently, and that it was not so much culled from the traditional writing as constructed afresh by art historians such as Kramrisch. The other body of literature examined is that of the traditional writings on architecture, many of which are cited as key sources of evidence for this idea. Here it is argued that there is almost no direct evidence for the use of mandalas in laying out complexes or designing buildings, and that such ideas of the use of mandalas rest on several assumptions that must themselves be questioned.


Author(s):  
Sonia Fizek

This paper examines the youngest video games genre, the so called idle (incremental) game, also referred to as the passive, self-playing or clicker game, which seems to challenge the current understanding of digital games as systems, based on a human-machine interaction where it is the human who actively engages with the system through meaningful choices. Idle games, on the other hand, tend to play themselves, making the player’s participation optional or, in some cases, entirely redundant. Interactivity and agency – qualities extensively theorised with reference to digital games – are questioned in the context of idling. In this paper the author will investigate the self-contradictory genre through the lens of interpassivity, a concept developed by Robert Pfaller and Slavoj Žižek to describe the aesthetics of delegated enjoyment. This contribution aims at introducing interpassivity to a wider Game Studies community, and offers an alternative perspective to reflect upon digital games in general and self-playing games in particular.


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