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Volumn 11, Issue 2, 2008, Pages 195-203

Shape bias special section: Knowledge embedded in process: The self-organization of skilled noun learning

Author keywords

[No Author keywords available]

Indexed keywords

ATTENTION; CHILD; CHILD DEVELOPMENT; COGNITION; HUMAN; LEARNING; LINGUISTICS; PHYSIOLOGY; REVIEW;

EID: 40549109964     PISSN: 1363755X     EISSN: 14677687     Source Type: Journal    
DOI: 10.1111/j.1467-7687.2007.00665.x     Document Type: Article
Times cited : (56)

References (79)
  • 2
    • 0035313509 scopus 로고    scopus 로고
    • Discerning intentions in dynamic human action
    • Baldwin, D.A. Baird, J.A. (2001). Discerning intentions in dynamic human action Trends in Cognitive Sciences, 5 (4 171 178.
    • (2001) Trends in Cognitive Sciences , vol.5 , Issue.4 , pp. 171-178
    • Baldwin, D.A.1    Baird, J.A.2
  • 3
    • 85076968504 scopus 로고
    • Flexibility, structure, and linguistic vagary in concepts: Manifestations of a compositional system of perceptual symbols
    • In. Collins A.F., Gathercole S.E., Conway M.A. Morris P.E. (Eds.), pp.). Hillsdale, NJ: Lawrence Erlbaum Associates.
    • Barsalou, L.W. (1993). Flexibility, structure, and linguistic vagary in concepts: manifestations of a compositional system of perceptual symbols. In A.F. Collins, S.E. Gathercole, M.A. Conway P.E. Morris (Eds.), Theories of memory (pp. 29 101). Hillsdale, NJ : Lawrence Erlbaum Associates.
    • (1993) Theories of Memory , pp. 29-101
    • Barsalou, L.W.1
  • 6
    • 0036230612 scopus 로고    scopus 로고
    • Word learning is 'smart': Evidence that conceptual information affects preschoolers' extension of novel words
    • Booth, A.E. Waxman, S.R. (2002). Word learning is 'smart': evidence that conceptual information affects preschoolers' extension of novel words. Cognition, 84 (1 B11 B22.
    • (2002) Cognition , vol.84 , Issue.1
    • Booth, A.E.1    Waxman, S.R.2
  • 7
    • 20444435134 scopus 로고    scopus 로고
    • Conceptual information permeates word learning in infancy
    • Booth, A.E., Waxman, S.R. Huang, Y.T. (2005). Conceptual information permeates word learning in infancy. Developmental Psychology, 41 (3 491 505.
    • (2005) Developmental Psychology , vol.41 , Issue.3 , pp. 491-505
    • Booth, A.E.1    Waxman, S.R.2    Huang, Y.T.3
  • 8
    • 23044522891 scopus 로고    scopus 로고
    • Infant-like social interactions between a robot and a human caregiver
    • Breazeal, C. Scassellati, B. (2000). Infant-like social interactions between a robot and a human caregiver. Adaptive Behavior, 8 (1 49 74.
    • (2000) Adaptive Behavior , vol.8 , Issue.1 , pp. 49-74
    • Breazeal, C.1    Scassellati, B.2
  • 9
    • 0025957717 scopus 로고
    • Intelligence without representation
    • Brooks, R.A. (1991). Intelligence without representation. Artificial Intelligence, 47, 139 159.
    • (1991) Artificial Intelligence , vol.47 , pp. 139-159
    • Brooks, R.A.1
  • 10
    • 0032086573 scopus 로고    scopus 로고
    • Contextual cueing: Implicit learning and memory of visual context guides spatial attention
    • Chun, M.M. Jiang, Y. (1998). Contextual cueing: implicit learning and memory of visual context guides spatial attention. Cognitive Psychology, 36, 28 71.
    • (1998) Cognitive Psychology , vol.36 , pp. 28-71
    • Chun, M.M.1    Jiang, Y.2
  • 11
    • 0141439403 scopus 로고    scopus 로고
    • Top-down attentional guidance based on implicit learning of visual covariation
    • Chun, M.M. Jiang, Y. (1999). Top-down attentional guidance based on implicit learning of visual covariation. Psychological Science, 10, 360 365.
    • (1999) Psychological Science , vol.10 , pp. 360-365
    • Chun, M.M.1    Jiang, Y.2
  • 13
    • 28744445621 scopus 로고    scopus 로고
    • The absence of a shape bias in children's word learning
    • Cimpian, A. Markman, E.M. (2005). The absence of a shape bias in children's word learning. Developmental Psychology, 41 (6 1003 1019.
    • (2005) Developmental Psychology , vol.41 , Issue.6 , pp. 1003-1019
    • Cimpian, A.1    Markman, E.M.2
  • 14
    • 0035315652 scopus 로고    scopus 로고
    • Reasons, robots and the extended mind
    • Clark, A. (2001). Reasons, robots and the extended mind. Mind and Language, 16 (2 121 145.
    • (2001) Mind and Language , vol.16 , Issue.2 , pp. 121-145
    • Clark, A.1
  • 17
    • 0042848772 scopus 로고    scopus 로고
    • The emergence of abstract ideas: Evidence from networks and babies
    • Colunga, E. Smith, L.B. (2003). The emergence of abstract ideas: evidence from networks and babies. Philosophical Transactions of the Royal Society B, 358 (1435 1205 1214.
    • (2003) Philosophical Transactions of the Royal Society B , vol.358 , Issue.1435 , pp. 1205-1214
    • Colunga, E.1    Smith, L.B.2
  • 19
    • 16244401685 scopus 로고    scopus 로고
    • From the lexicon to expectations about kinds: A role for associative learning
    • Colunga, E. Smith, L.B. (2005). From the lexicon to expectations about kinds: a role for associative learning. Psychological Review, 112 (2 347 382.
    • (2005) Psychological Review , vol.112 , Issue.2 , pp. 347-382
    • Colunga, E.1    Smith, L.B.2
  • 20
    • 29144480189 scopus 로고    scopus 로고
    • From apples and oranges to symbolic dynamics: A framework for conciliating notions of cognitive representation
    • Dale, R. Spivey, M.J. (2005). From apples and oranges to symbolic dynamics: a framework for conciliating notions of cognitive representation. Journal of Experimental and Theoretical Artificial Intelligence, 17 (4 317 342.
    • (2005) Journal of Experimental and Theoretical Artificial Intelligence , vol.17 , Issue.4 , pp. 317-342
    • Dale, R.1    Spivey, M.J.2
  • 22
    • 0038348979 scopus 로고    scopus 로고
    • How specific is the shape bias?
    • Diesendruck, G. Bloom, P. (2003). How specific is the shape bias? Child Development, 74 (1 168 178.
    • (2003) Child Development , vol.74 , Issue.1 , pp. 168-178
    • Diesendruck, G.1    Bloom, P.2
  • 26
    • 17744380235 scopus 로고    scopus 로고
    • The brain's concepts: The role of the sensory-motor system in conceptual knowledge
    • Gallese, V. Lakoff, G. (2005). The brain's concepts: the role of the sensory-motor system in conceptual knowledge. Cognitive Neuropsychology, 22 (3-4 455 479.
    • (2005) Cognitive Neuropsychology , vol.22 , Issue.3-4 , pp. 455-479
    • Gallese, V.1    Lakoff, G.2
  • 27
    • 0023797265 scopus 로고
    • The development of induction within natural kind and artifact categories
    • Gelman, S.A. (1988). The development of induction within natural kind and artifact categories. Cognitive Psychology, 20, 65 95.
    • (1988) Cognitive Psychology , vol.20 , pp. 65-95
    • Gelman, S.A.1
  • 28
    • 0034648513 scopus 로고    scopus 로고
    • Young children are sensitive to how an object was created when deciding what to name it
    • Gelman, S.A. Bloom, P. (2000). Young children are sensitive to how an object was created when deciding what to name it. Cognition, 76, 91 103.
    • (2000) Cognition , vol.76 , pp. 91-103
    • Gelman, S.A.1    Bloom, P.2
  • 30
    • 4344608002 scopus 로고    scopus 로고
    • Shape and the first hundred nouns
    • Gershkoff-Stowe, L. Smith, L.B. (2004). Shape and the first hundred nouns. Child Development, 75 (4 1098 1114.
    • (2004) Child Development , vol.75 , Issue.4 , pp. 1098-1114
    • Gershkoff-Stowe, L.1    Smith, L.B.2
  • 32
    • 0031064861 scopus 로고    scopus 로고
    • A cross-linguistic study of early word meaning: Universal ontology and linguistic influence
    • Imai, M. Gentner, D. (1997). A cross-linguistic study of early word meaning: universal ontology and linguistic influence. Cognition, 62, 169 200.
    • (1997) Cognition , vol.62 , pp. 169-200
    • Imai, M.1    Gentner, D.2
  • 35
    • 0344926597 scopus 로고    scopus 로고
    • Late talkers show no shape bias in object naming
    • Jones, S.S. (2003). Late talkers show no shape bias in object naming. Developmental Science, 6 (5 477 483.
    • (2003) Developmental Science , vol.6 , Issue.5 , pp. 477-483
    • Jones, S.S.1
  • 36
    • 38249001954 scopus 로고
    • The place of perception in children's concepts
    • Jones, S.S. Smith, L.B. (1993). The place of perception in children's concepts. Cognitive Development, 8 (2 113 139.
    • (1993) Cognitive Development , vol.8 , Issue.2 , pp. 113-139
    • Jones, S.S.1    Smith, L.B.2
  • 37
    • 0036000456 scopus 로고    scopus 로고
    • How children know the relevant properties for generalizing object names
    • Jones, S.S. Smith, L.B. (2002). How children know the relevant properties for generalizing object names. Developmental Science, 5 (2 219 232.
    • (2002) Developmental Science , vol.5 , Issue.2 , pp. 219-232
    • Jones, S.S.1    Smith, L.B.2
  • 38
    • 14644439137 scopus 로고    scopus 로고
    • Object name learning and object perception: A deficit in late talkers
    • Jones, S.S. Smith, L.B. (2005). Object name learning and object perception: a deficit in late talkers. Journal of Child Language, 32 (1 223 240.
    • (2005) Journal of Child Language , vol.32 , Issue.1 , pp. 223-240
    • Jones, S.S.1    Smith, L.B.2
  • 39
    • 0026179199 scopus 로고
    • Object properties and knowledge in early lexical learning
    • Jones, S.S., Smith, L.B. Landau, B. (1991). Object properties and knowledge in early lexical learning. Child Development, 62 (3 499 516.
    • (1991) Child Development , vol.62 , Issue.3 , pp. 499-516
    • Jones, S.S.1    Smith, L.B.2    Landau, B.3
  • 40
    • 0000014433 scopus 로고
    • What's in a name? A study of how children learn common and proper names
    • Katz, N., Baker, E. Macnamara, J. (1974). What's in a name? A study of how children learn common and proper names. Child Development, 45 (2 469 473.
    • (1974) Child Development , vol.45 , Issue.2 , pp. 469-473
    • Katz, N.1    Baker, E.2    MacNamara, J.3
  • 41
    • 0002454874 scopus 로고
    • The birth and nurturance of concepts by domains: The origins of concepts of living things
    • In. Hirschfeld L. Gelman S. (Eds.), pp.). New York: Cambridge University Press.
    • Keil, F. (1994). The birth and nurturance of concepts by domains: the origins of concepts of living things. In L. Hirschfeld S. Gelman (Eds.), Mapping the mind: Domain specificity in cognition and culture (pp. 234 254). New York : Cambridge University Press.
    • (1994) Mapping the Mind: Domain Specificity in Cognition and Culture , pp. 234-254
    • Keil, F.1
  • 42
    • 0034277922 scopus 로고    scopus 로고
    • Two-year-olds will name artifacts by their functions
    • Kemler Nelson, D.G., Russell, R., Duke, N. Jones, K. (2000). Two-year-olds will name artifacts by their functions. Child Development, 71 (5 1271 1288.
    • (2000) Child Development , vol.71 , Issue.5 , pp. 1271-1288
    • Kemler Nelson, D.G.1    Russell, R.2    Duke, N.3    Jones, K.4
  • 43
    • 0031157916 scopus 로고    scopus 로고
    • The role of actions in making inferences about the shape and material of solid objects among 2-year-old children
    • Kobayashi, H. (1997). The role of actions in making inferences about the shape and material of solid objects among 2-year-old children. Cognition, 63, 251 269.
    • (1997) Cognition , vol.63 , pp. 251-269
    • Kobayashi, H.1
  • 45
    • 0002627914 scopus 로고
    • What is a conceptual system?
    • In. Overton W.F. Palermo D.S. (Eds.), pp.). Hillsdale, NJ: Lawrence Erlbaum Associates.
    • Lakoff, G. (1994). What is a conceptual system? In W.F. Overton D.S. Palermo (Eds.), The nature and ontogenesis of meaning. The Jean Piaget symposium series (pp. 41 90). Hillsdale, NJ : Lawrence Erlbaum Associates.
    • (1994) The Nature and Ontogenesis of Meaning. the Jean Piaget Symposium Series , pp. 41-90
    • Lakoff, G.1
  • 46
    • 18944382328 scopus 로고
    • The importance of shape in early lexical learning
    • Landau, B., Smith, L.B. Jones, S.S. (1988). The importance of shape in early lexical learning. Cognitive Development, 3, 299 321.
    • (1988) Cognitive Development , vol.3 , pp. 299-321
    • Landau, B.1    Smith, L.B.2    Jones, S.S.3
  • 47
    • 0000600219 scopus 로고    scopus 로고
    • A solution to Plato's problem: The latent semantic analysis theory of acquisition, induction, and representation of knowledge
    • Landauer, T.K. Dumais, S.T. (1997). A solution to Plato's problem: the latent semantic analysis theory of acquisition, induction, and representation of knowledge. Psychological Review, 104 (2 211 240.
    • (1997) Psychological Review , vol.104 , Issue.2 , pp. 211-240
    • Landauer, T.K.1    Dumais, S.T.2
  • 48
    • 0036850699 scopus 로고    scopus 로고
    • Rules or connections in past-tense inflections: What does the evidence rule out?
    • McClelland, J.L. Patterson, K. (2002). Rules or connections in past-tense inflections: what does the evidence rule out? Trends in Cognitive Sciences, 6 (11 465 472.
    • (2002) Trends in Cognitive Sciences , vol.6 , Issue.11 , pp. 465-472
    • McClelland, J.L.1    Patterson, K.2
  • 50
    • 38249011936 scopus 로고
    • The foundations of conceptual thought in infancy
    • Mandler, J.M. (1992). The foundations of conceptual thought in infancy. Cognitive Development, 7 (3 273 285.
    • (1992) Cognitive Development , vol.7 , Issue.3 , pp. 273-285
    • Mandler, J.M.1
  • 51
    • 0242270627 scopus 로고    scopus 로고
    • Frequent frames as a cue for grammatical categories in child directed speech
    • Mintz, T.H. (2003). Frequent frames as a cue for grammatical categories in child directed speech. Cognition, 90 (1 91 117.
    • (2003) Cognition , vol.90 , Issue.1 , pp. 91-117
    • Mintz, T.H.1
  • 52
    • 19544380607 scopus 로고    scopus 로고
    • The differential role of phonological and distributional cues in grammatical categorization
    • Monaghan, P., Chater, N. Christiansen, M.H. (2005). The differential role of phonological and distributional cues in grammatical categorization. Cognition, 96 (2 143 182
    • (2005) Cognition , vol.96 , Issue.2 , pp. 143-182
    • Monaghan, P.1    Chater, N.2    Christiansen, M.H.3
  • 53
    • 0035495009 scopus 로고    scopus 로고
    • A sensorimotor account of vision and visual consciousness
    • O'Regan, J.K. Noë, A. (2001). A sensorimotor account of vision and visual consciousness. Behavioral and Brain Sciences, 24 (5 939 1031.
    • (2001) Behavioral and Brain Sciences , vol.24 , Issue.5 , pp. 939-1031
    • O'Regan, J.K.1    Noë, A.2
  • 55
    • 0036849488 scopus 로고    scopus 로고
    • The past and future of the past tense
    • Pinker, S. Ullman, M.T. (2002). The past and future of the past tense. Trends in Cognitive Sciences, 6 (11 456 463.
    • (2002) Trends in Cognitive Sciences , vol.6 , Issue.11 , pp. 456-463
    • Pinker, S.1    Ullman, M.T.2
  • 57
    • 0036183167 scopus 로고    scopus 로고
    • Conceiving of entities as objects and as stuff
    • Prasada, S., Ferenz, K. Haskell, T. (2002). Conceiving of entities as objects and as stuff. Cognition, 83, 141 165.
    • (2002) Cognition , vol.83 , pp. 141-165
    • Prasada, S.1    Ferenz, K.2    Haskell, T.3
  • 58
    • 33645101179 scopus 로고    scopus 로고
    • The emergence of words: Attentional learning in form and meaning
    • Regier, T. (2005). The emergence of words: attentional learning in form and meaning. Cognitive Science, 29, 819 865.
    • (2005) Cognitive Science , vol.29 , pp. 819-865
    • Regier, T.1
  • 59
    • 10944231906 scopus 로고    scopus 로고
    • A parallel distributed processing approach to semantic cognition: Applications to conceptual development
    • In. Gershkoff-Stowe L. Rakison D.H. (Eds.), pp.). Mahwah, NJ: Lawrence Erlbaum Associates.
    • Rogers, T.T. McClelland, J.L. (2005). A parallel distributed processing approach to semantic cognition: applications to conceptual development. In L. Gershkoff-Stowe D.H. Rakison (Eds.), Building object categories in developmental time. Carnegie Mellon Symposia on cognition (pp. 335 387). Mahwah, NJ : Lawrence Erlbaum Associates.
    • (2005) Building Object Categories in Developmental Time. Carnegie Mellon Symposia on Cognition , pp. 335-387
    • Rogers, T.T.1    McClelland, J.L.2
  • 60
    • 0242631621 scopus 로고
    • Family resemblances: Studies in the internal structure of categories
    • Rosch, E. Mervis, C.B. (1975). Family resemblances: studies in the internal structure of categories. Cognitive Psychology, 7 (4 573 605.
    • (1975) Cognitive Psychology , vol.7 , Issue.4 , pp. 573-605
    • Rosch, E.1    Mervis, C.B.2
  • 61
    • 0036836289 scopus 로고    scopus 로고
    • Statistical regularities in vocabulary guide language acquisition in connectionist models and 15-20-month-olds
    • Samuelson, L.K. (2002). Statistical regularities in vocabulary guide language acquisition in connectionist models and 15-20-month-olds. Developmental Psychology, 38 (6 1016 1037.
    • (2002) Developmental Psychology , vol.38 , Issue.6 , pp. 1016-1037
    • Samuelson, L.K.1
  • 62
    • 0032843945 scopus 로고    scopus 로고
    • Early noun vocabularies: Do ontology, category organization and syntax correspond?
    • Samuelson, L.K. Smith, L.B. (1999). Early noun vocabularies: do ontology, category organization and syntax correspond? Cognition, 73 (1 1 33.
    • (1999) Cognition , vol.73 , Issue.1 , pp. 1-33
    • Samuelson, L.K.1    Smith, L.B.2
  • 63
    • 0033644380 scopus 로고    scopus 로고
    • Grounding development in cognitive processes
    • Samuelson, L.K. Smith, L.B. (2000). Grounding development in cognitive processes. Child Development, 71 (1 98 106.
    • (2000) Child Development , vol.71 , Issue.1 , pp. 98-106
    • Samuelson, L.K.1    Smith, L.B.2
  • 64
    • 14844299398 scopus 로고    scopus 로고
    • They call it like they see it: Spontaneous naming and attention to shape
    • Samuelson, L.K. Smith, L.B. (2005). They call it like they see it: spontaneous naming and attention to shape. Developmental Science, 8 (2 182 198.
    • (2005) Developmental Science , vol.8 , Issue.2 , pp. 182-198
    • Samuelson, L.K.1    Smith, L.B.2
  • 65
    • 2942598141 scopus 로고    scopus 로고
    • Perceptual complexity and form class cues in novel word extension tasks: How 4-year-old children interpret adjectives and count nouns
    • Sandhofer, C.M. Smith, L.B. (2004). Perceptual complexity and form class cues in novel word extension tasks: how 4-year-old children interpret adjectives and count nouns. Developmental Science, 7 (3 378 388.
    • (2004) Developmental Science , vol.7 , Issue.3 , pp. 378-388
    • Sandhofer, C.M.1    Smith, L.B.2
  • 66
    • 0034296817 scopus 로고    scopus 로고
    • Counting nouns and verbs in the input: Differential frequencies, different kind of learning?
    • Sandhofer, C.M., Smith, L.B. Luo, J. (2000). Counting nouns and verbs in the input: differential frequencies, different kind of learning? Journal of Child Language, 27, 561 583.
    • (2000) Journal of Child Language , vol.27 , pp. 561-583
    • Sandhofer, C.M.1    Smith, L.B.2    Luo, J.3
  • 67
    • 0141450693 scopus 로고    scopus 로고
    • How domain-general processes may create domain-specific biases
    • In. Bowerman M. Levinson S. (Eds.), pp.). Cambridge: Cambridge University Press.
    • Smith, L.B. (2001). How domain-general processes may create domain-specific biases. In M. Bowerman S. Levinson (Eds.), Language acquisition and conceptual development (pp. 101 131). Cambridge : Cambridge University Press.
    • (2001) Language Acquisition and Conceptual Development , pp. 101-131
    • Smith, L.B.1
  • 69
    • 15444371960 scopus 로고    scopus 로고
    • The development of embodied cognition: Six lessons from babies
    • Smith, L. Gasser, M. (2005). The development of embodied cognition: six lessons from babies. Artificial Life, 11 (1-2 13 30.
    • (2005) Artificial Life , vol.11 , Issue.1-2 , pp. 13-30
    • Smith, L.1    Gasser, M.2
  • 72
    • 38249015660 scopus 로고
    • Inferences about the meaning of nouns: The relationship between perception and syntax
    • Soja, N.N. (1992). Inferences about the meaning of nouns: the relationship between perception and syntax. Cognitive Development, 7, 29 45.
    • (1992) Cognitive Development , vol.7 , pp. 29-45
    • Soja, N.N.1
  • 73
    • 0026110670 scopus 로고
    • Ontological categories guide young children's inductions of word meaning: Object terms and substance terms
    • Soja, N.N., Carey, S. Spelke, E.S. (1991). Ontological categories guide young children's inductions of word meaning: object terms and substance terms. Cognition, 38, 179 211.
    • (1991) Cognition , vol.38 , pp. 179-211
    • Soja, N.N.1    Carey, S.2    Spelke, E.S.3
  • 75
    • 0032193275 scopus 로고    scopus 로고
    • Object properties and object kind: Twenty-one-month-old infants' extension of novel adjectives
    • Waxman, S.R. Markow, D.B. (1998). Object properties and object kind: twenty-one-month-old infants' extension of novel adjectives. Child Development, 69, 1313 1329.
    • (1998) Child Development , vol.69 , pp. 1313-1329
    • Waxman, S.R.1    Markow, D.B.2
  • 76
    • 0034753437 scopus 로고    scopus 로고
    • Early noun lexicons in English and Japanese
    • Yoshida, H. Smith, L.B. (2001). Early noun lexicons in English and Japanese. Cognition, 82, B63 B74.
    • (2001) Cognition , vol.82
    • Yoshida, H.1    Smith, L.B.2
  • 77
    • 0042844823 scopus 로고    scopus 로고
    • Known and novel noun extensions: Attention at two levels of abstraction
    • Yoshida, H. Smith, L.B. (2003a). Known and novel noun extensions: attention at two levels of abstraction. Child Development, 76 (2 564 577.
    • (2003) Child Development , vol.76 , Issue.2 , pp. 564-577
    • Yoshida, H.1    Smith, L.B.2
  • 78
    • 0037300675 scopus 로고    scopus 로고
    • Shifting ontological boundaries: How Japanese- and English-speaking children generalize names for animals and artifacts
    • Yoshida, H. Smith, L.B. (2003b). Shifting ontological boundaries: how Japanese- and English-speaking children generalize names for animals and artifacts. Developmental Science, 6 (1 1 36.
    • (2003) Developmental Science , vol.6 , Issue.1 , pp. 1-36
    • Yoshida, H.1    Smith, L.B.2
  • 79
    • 14544268061 scopus 로고    scopus 로고
    • Linguistic cues enhance the learning of perceptual cues
    • Boulder, CO 80309
    • Yoshida, H. Smith, L.B. (2005). Linguistic cues enhance the learning of perceptual cues. Psychological Science, 16 (2 90 95.
    • (2005) Psychological Science , vol.16 , Issue.2 , pp. 90-95
    • Yoshida, H.1    Smith, L.B.2


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