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45 Cards in this Set
- Front
- Back
What are the two parts of a "sign?"
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The signifier, (a word, scent, gesture, or electrical frequency), and the thing being commited, (the signified)
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What are individual instances of signs called?
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Tokens
Ex: For the sentence, "The baby threw the rattle," there are five word tokens, but only four signs, because "the" is repeated twice |
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What is the study of signs called?
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Semiotics
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What are the three types of signs?
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1. Iconic signs: resemble ithe referent
2. Indexical signs/Symptomatic signs: respectively points out referent by partial represents/involuntarily shows inner state of sender, such as a cry of pain 3. Symbolic sign: bears arbitrary relationship to referent |
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What are the two different kinds of sign structures?
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1. graded: signs can convey meanin by changes in degree, (ex: movement of hands on an analog clock)
2. Discrete: signs are clearly distinguished from each other with no gradual transition from one to the other (ex: digital time display) |
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How is animal communication often described?
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Stimulus-bound; used to describe animal communication, since it is often claimed that aimla communication only occurs when it is triggered by exposure to a certain stimulus or for certain specific ends. Animals do not communicate anything, but the here and now.
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What are the 3 different ways distance is indicated by the bee dance?
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1. Round dance: food is within 5 m
2. Sickle dance: food source is from five to twenty meters from teh hive 3. Tail-wagging dance: food source is greater than twenty meters |
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Does the round dance communicate direction?
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No, because the food is so close to the hive
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How is the quality of the food sources represented by the bee dance?
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Quality of the food source is indicated by teh intensity of the dancing and the number of repetitions of the circling movements.
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What does redundancy assure?
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Assures that communication will succeed in the event that one or another modality fails or is imperfectly transmitted
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Can bees communicate the notions of up or down?
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No
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How does this text book say that bees gauge distance?
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By time, because they can be tricked into giving hte wrong information about distance if they are forced to walk or stop eseveral times during their trip
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Is bee communication innate?
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Yes
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Do parrots speak simply, because they are repetitively conditioned to do so?
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No; can identify colors, numbers up to six, and shapes
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What is an acoustic recording calle dtha tshows pitcha nd intesntiy fo sound along a time axis?
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Spectrogram
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What are the two groups within the primate family?
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Prosimians, such as lemusr and tasiers; and anthropoids, which includes everything else
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What are the two main types of vocalizations made by lemurs?
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Noises, such as clicks and purs, and calls, such as spats and barks
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What type of signs are lemur vocalizations?
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Symptomatic signs, (spontaeous expressions of an inner state)
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Does the correct use of calls in primates require learning?
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Yes; adults can distinguish between the relative threat of different animals
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What form of communication is unique to gibbons within the primate family?
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Duetting
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Who was the first chimpanzee to be taught sign langauge?
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Washoe
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What there any sign of the chimpanzee, Nim, engagin in creative combining of signs?
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No; more than 50% of her signs were a small number of all-purpose signs
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Did the horse, Clever Hans, really know how to communicate?
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No; he was a careful observer thatn received cues that indicated that he had performed correctly; when observers did not know that answer to a question, or when Clever Hans was blindfolded, he failed to perform his miracles
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What is dressage?
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A type of interaction between trainer and animal that depends on teh animals' interpreting subtle cues given by the trainer; the Clever Hans phenomenon is an excellent example of dressage
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What is the closest to a syntax that has been demonstrated in primates?
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The pygmy chimp, Kanzi, produces significant, (though not holy consistent), differences in the placement of animate agents in sign combinations. WHen another chimpanzee, Matata was grabbed, for example, Kanzi produced "grab matata" whereas when Matata performed an action such as biting, Kanzi produced "Matata biting."
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What does the computational system allow humans to do?
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Generate and comprehend novel sentences with a hierarchical phrase structure
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Describe the relationship between humans and nonhumans in the design feature, interchangeability.
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All members of hte species can both send and receive messages
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Describe the relationship between humans and nonhumans in the design feature, feedback.
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Humans monitor their linguistic output and correct it. It is debatable if bees do and likely that birds do
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What is the closest to a syntax that has been demonstrated in primates?
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The pygmy chimp, Kanzi, produces significant, (though not holy consistent), differences in the placement of animate agents in sign combinations. WHen another chimpanzee, Matata was grabbed, for example, Kanzi produced "grab matata" whereas when Matata performed an action such as biting, Kanzi produced "Matata biting."
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What does the computational system allow humans to do?
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Generate and comprehend novel sentences with a hierarchical phrase structure
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Describe the relationship between humans and nonhumans in the design feature, interchangeability.
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All members of hte species can both send and receive messages
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Describe the relationship between humans and nonhumans in the design feature, feedback.
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Humans monitor their linguistic output and correct it. It is debatable if bees do and likely that birds do
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Describe the relationship between humans and nonhumans in the design feature, interchangeability.
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Bees: no; only foragers
Birds: no; only males Primates: yes Humans: yes |
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Describe the relationship between humans and nonhumans in the design feature, feedback.
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Bees: unknown
Birds: unknown Primates: probably Humans: yes |
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Describe the relationship between humans and nonhumans in the design feature, specialization.
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The communication system serves no other function but to communicate
Bees: yes Birds: yes Primates: in part Humans: yes |
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Describe the relationship between humans and nonhumans in the design feature, semanticity.
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The system conveys meaning through a set of fixed relationships among signifiers, referents, and meanings
Bees: yes, very limited Birds: yes, limited Primates; yes Humans: yes |
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Describe the relationship between humans and nonhumans in the design feature, arbitrariness.
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There is no natural or inherent connection between a token and its referent.
Bees: yes, for expressing distance Birds: yes, though highly adaptive primates: limited confirmation; selectively adaptive Humans: yes |
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Describe the relationship between humans and nonhumans in the design feature, discreteness.
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The communication system consists of isolatable, repeatable units
Bees: In a limited way Birds; yes, in song Primates: in call systems Humans: yes |
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Describe the relationship between humans and nonhumans in the design feature, displacement.
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Users of the system are able to refer to events remote in space and time
Bees: yes Birds: no Primates: no Humans: yes |
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Describe the relationship between humans and nonhumans in the design feature, productivity.
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New messages on any topic can be produced at any time
Bees: yes, very limited Birds: possibly Primates: possibly Humans: yes |
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Describe the relationship between humans and nonhumans in the design feature, duality of patterning.
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Meaningless units (phonemes) are combined to form arbitrary signs. These signs in turn can be recombined to form new, meaningful larger units.
Bees: no Birds: no Primates: no Humans: yes |
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Describe the relationship between humans and nonhumans in the design feature, tradition.
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At least certain aspects of the system must be transmitted from an experienced user to a learner
Bee: possibly, but highly limited Birds: yes, limited Primates: possibly Humans: yes |
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Describe the relationship between humans and nonhumans in the design feature, prevarication.
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The system enables the users to talk nonsense or to lie.
Bee: no Birds: possibly Primates: possibly Humans: yes |
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Describe the relationship between humans and nonhumans in the design feature, learnability.
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A user of the system can learn other variants.
Bees: no Birds: possibly Primates: no Humans: yes |
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Describe the relationship between humans and nonhumans in the design feature, reflexiveness.
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The ability to use the communication system to discuss the system itself.
Bees: no Birds: no Primates: no Humans: yes |