Alle Publikationen
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2016
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(2016): Towards a Computational Comparative Neuroprimatology. Framing the language-ready brain. In: PHYSICS OF LIFE REVIEWS 16, S. 1-54. DOI: 10.1016/j.plrev.2015.09.003
DOI: http://www.ncbi.nlm.nih.gov/pubmed/26482863 Abstract: We make the case for developing a Computational Comparative Neuroprimatology to inform the analysis of the function and evolution of the human brain. First, we update the mirror system hypothesis on the evolution of the language-ready brain by (i) modeling action and action recognition and opportunistic scheduling of macaque brains to hypothesize the nature of the last common ancestor of macaque and human (LCA-m); and then we (ii) introduce dynamic brain modeling to show how apes could acquire gesture through ontogenetic ritualization, hypothesizing the nature of evolution from LCA-m to the last common ancestor of chimpanzee and human (LCA-c). We then (iii) hypothesize the role of imitation, pantomime, protosign and protospeech in biological and cultural evolution from LCA-c to Homo sapiens with a language-ready brain. Second, we suggest how cultural evolution in Homo sapiens led from protolanguages to full languages with grammar and compositional semantics. Third, we assess the similarities and differences between the dorsal and ventral streams in audition and vision as the basis for presenting and comparing two models of language processing in the human brain: A model of (i) the auditory dorsal and ventral streams in sentence comprehension; and (ii) the visual dorsal and ventral streams in defining "what language is about" in both production and perception of utterances related to visual scenes provide the basis for (iii) a first step towards a synthesis and a look at challenges for further research.
Keywords: Animals, Ape gesture, Auditive Faktoren, Biological Evolution, Computational Biology, Cultural evolution, Dorsal and ventral stream, dorsale und ventrale Ströme, Dyadic brain modeling, dynamic brain modelling, Evolution, Gehirnfunktion, Grammatik, Humans, Im (wissenschaftlichen) Diskurs, Imitation, Intellektualtechnik, Kogn. Architektur, kognitive Architekturen, Kognitive Skills/Social Cognition, Kompositionale Semantik, Künstliche Intelligenz, Language, Language evolution, language-ready brain, Mensch-Technik-Relationen (MTR), Models, Neurological, Ontologische Differenzierungen: Tier, Mensch, Maschine, Pantomime, Primates, Protosprachen, Psychomotor Performance, Realtechnik, Reflexionen über MTR, sprachbereites Gehirn, Sprache, Sprachevolution, Sprachfähigkeit, Sprachverstehen, Technik, Tier, Mensch, Maschine, Tier-Mensch-Vergleich, Vollsprachigkeit (vs. Protosprachigkeit) 2013
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(2013) : Hey! There is someone at your door. A hearing robot using visual communication signals of hearing dogs to communicate intent: 2013 IEEE Symposium on Artificial Life (ALIFE): 16-19 April 2013, Singapore ; [part of the] 2013 IEEE Symposium Series on Computational Intelligence (SSCI): 2013 IEEE Symposium on Artificial Life (ALife): Singapore, Singapore: 4/16/2013 - 4/19/2013. Annual IEEE Computer Conference; IEEE Symposium on Artificial Life; Alife; IEEE Symposium Series on Computational Intelligence; Ssci: Piscataway, NJ: IEEE, S. 90-97
Abstract: This paper presents a study of the readability of dog-inspired visual communication signals in a human-robot interaction scenario. This study was motivated by specially trained hearing dogs which provide assistance to their deaf owners by using visual communication signals to lead them to the sound source. For our human-robot interaction scenario, a robot was used in place of a hearing dog to lead participants to two different sound sources. The robot was preprogrammed with dog-inspired behaviors, controlled by a wizard who directly implemented the dog behavioral strategy on the robot during the trial. By using dog-inspired visual communication signals as a means of communication, the robot was able to lead participants to the sound sources (the microwave door, the front door). Findings indicate that untrained participants could correctly interpret the robot's intentions. Head movements and gaze directions were important for communicating the robot's intention using visual communication signals.
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(2013): Dog-inspired social behaviour in robots with different embodiments. In: IEEE 4th International Conference on Cognitive Infocommunications
Abstract: This demo paper aims to demonstrate how dogs' behavior could help to design social behavior for robots. This demo paper aims to demonstrate how dogs' behavior could help to design social behavior for robots. Adopting a so-called “hearing robot” scenario we show that the dog-inspired leading behavior implemented in robots can be effective in human-robot interactions independently of the robots' embodiment.
Keywords: dog, dog-inspired behaviour, Hund, Robotics, Soziologie, Tier und Maschine, Tier, Mensch, Maschine 2006
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(2006): Theory of mind--evolution, ontogeny, brain mechanisms and psychopathology. In: Neuroscience and biobehavioral reviews 30 (4), S. 437-455. DOI: 10.1016/j.neubiorev.2005.08.001
DOI: http://www.ncbi.nlm.nih.gov/pubmed/16239031 Abstract: The ability to infer other persons' mental states and emotions has been termed 'theory of mind'. It represents an evolved psychological capacity most highly developed in humans. The evolutionary origins of theory of mind can be traced back in extant non-human primates; theory of mind probably emerged as an adaptive response to increasingly complex primate social interaction. This sophisticated 'metacognitive' ability comes, however, at an evolutionary cost, reflected in a broad spectrum of psychopathological conditions. Extensive research into autistic spectrum disorders has revealed that theory of mind may be selectively impaired, leaving other cognitive faculties intact. Recent studies have shown that observed deficits in theory of mind task performance are part of a broad range of symptoms in schizophrenia, bipolar affective disorder, some forms of dementia, 'psychopathy' and in other psychiatric disorders. This article reviews the evolutionary psychology of theory of mind including its ontogeny and representation in the central nervous system, and studies of theory of mind in psychopathological conditions.
Keywords: Animals, Biological Evolution, Brain/physiology, Disziplin, Emotions/physiology, Gefühle, Good manners, Humans, Im (wissenschaftlichen) Diskurs, Mensch-Technik-Relationen (MTR), Mental Disorders/etiology, Mental Processes, mental states, Native Theorie, Ontologische Differenzierungen: Tier, Mensch, Maschine, Personal Construct Theory, Postkasten, Psychologie, Psychopathology, Reflexionen über MTR, Social Behavior, Social Mind, theory of mind, (Theory of mind), Tier, Mensch, Maschine, Voraussetzungen für sozial angemessenes Verhalten 1996
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(1996): Social learning in animals. The roots of culture. San Diego: Academic Press. Online verfügbar unter http://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&db=nlabk&AN=205622
Abstract: The increasing realization among behaviorists and psychologists is that many animals learn by observation as members of social systems. Such settings contribute to the formation of culture. This book combines the knowledge of two groups of scientists with different backgrounds to establish a working consensus for future research. The book is divided into two major sections, with contributions by a well-known, international, and interdisciplinary team which integrates these growing areas of inquiry
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