Abstract
A series of four studies explore how the presentation of multiple items on each trial of a categorization task affects the course of category learning. In a three-category supervised classification task involving multi-dimensionally varying artificial organism-like stimuli, learners are shown a target plus two context items on every trial, with the context items’ category membership explicitly identified. These triads vary in whether one, two, or all three categories are represented. This presentation context can support within-category comparison and/or between-category contrast. The most successful learning occurs when all categories are represented in each trial. This pattern occurs across two different underlying category structures and across variations in learners’ prior knowledge of the relationship between the target and context items. These results appear to contrast with some other recent findings and make clear the potential importance of context-based inter-item evaluation in human category learning, which has implications for psychological theory and for real-world learning environments.
References
Ashby F, Maddox W (1993) Relations between prototype, exemplar, and decision bound models of categorization. J Math Psychol 37:372–400
Avrahami J, Kareev Y, Bogot Y, Caspi R, Dunaevsky S, Lerner S (1997) Teaching by examples: implications for the process of category acquisition. Q J Exp Psychol A 50A(3):586–606
Billman D, Davila D (2001) Consistent contrast aids concept learning. Memory Cogn 29(7):1022–1035
Blair M, Homa D (2001) Expanding the search for a linear separability constraint on category learning. Memory Cogn 29(8):1153–1164
Elio R, Anderson JR (1981) The effects of category generalizations and instance similarity on schema abstraction. J Exp Psychol Hum Learn Memory 7(6):397–417
Elio R, Anderson JR (1984) The effects of information order and learning mode on schema abstraction. Memory Cogn 12(1):20–30
Gentner D (1983) Structure-mapping: a theoretical framework for analogy. Cogn Sci 7(2):155–170
Gentner D (1989) The mechanisms of analogical learning. In: Vosniadou S, Ortony A (eds) Similarity and analogical reasoning. Cambridge University Press, New York, pp 199–241
Gentner D, Kurtz KJ (2005) Relational categories. In: Ahn W, Goldstone RL, Love BC, Markman AB, Wolff P (eds) Categorization inside and outside the laboratory: essays in honor of Douglas L. Medin. APA decade of behavior series. American Psychological Association, Washington, DC, pp 151–175
Gentner D, Markman A (1997) Structure mapping in analogy and similarity. Am Psychol 52:45–56
Gentner D, Namy L (1999) Comparison in the development of categories. Cogn Dev 14:487–513
Gick M, Holyoak KJ (1983) Schema induction and analogical transfer. Cogn Psychol 15:1–38
Goldstone RL (1996) Isolated and interrelated concepts. Memory Cogn 24(5):608–628
Goldstone RL, Kersten A (2003) Concepts and categorization. In: Healy AF, Proctor RW (eds) Handbook of psychology: experimental psychology, vol 4. Wiley, Hoboken, pp 599–621
Goldstone RL, Medin DL, Halberstadt J (1997) Similarity in context. Memory Cogn 25(2):237–255
Hammer R, Bar-Hillel A, Hertz T, Weinshall D, Hochstein S (2008) Comparison processes in category learning: from theory to behavior. Brain Res 1225:102–118
Hammer R, Diesendruck G, Weinshall D, Hochstein S (2009a) The development of category learning strategies: what makes the difference? Cognition 112:105–119
Hammer R, Herts T, Hochstein S, Weinshall D (2009b) Category learning from equivalence constraints. Cogn Process 10(3):211–232
Hampton JA (1995) Testing the prototype theory of concepts. J Memory Lang 34:686–708
Hampton JA, Estes Z, Simmons CL (2005) Comparison and contrast in perceptual categorization. J Exp Psychol Learn Mem Cogn 31(6):1459–1476
Homa D, Vosburgh R (1976) Category breadth and the abstraction of prototypical information. J Exp Psychol Hum Learn Memory 2(3):322–330
Hummel JE, Holyoak KJ (1997) Distributed representations of structure: a theory of analogical access and mapping. Psychol Rev 104:427–466
Hummel JE, Holyoak KJ (2003) A symbolic-connectionist theory of relational inference and generalization. Psychol Rev 110(2):220–264
Jones M, Sieck W (2003) Learning myopia: An adaptive recency effect in category learning. J Exp Psychol Learn Mem Cogn 31(6):626–640
Jones M, Love BC, Maddox WT (2006) Recency effects as a window to generalization: Separating decisional and perceptual sequential effects in category learning. J Exp Psychol Learn Mem Cogn 29(4):316–332
Kovack-Lesh KA, Oakes LM (2007) Hold your horses: how exposure to different items influences infant categorization. J Exp Child Psychol 98:69–93
Kruschke JK (1992) ALCOVE: an exemplar-based connectionist model of category learning. Psychol Rev 99(1):22–44
Kurtz KJ, Boukrina O (2004) Learning relational categories by comparison of paired examples. In: Proceedings of the twenty-sixth annual conference of the cognitive science society
Livingston K, Andrews J (1995) On the interaction of prior knowledge and stimulus structure in category learning. Q J Exp Psychol A 48A(1):208–236
Loewenstein J, Thompson L, Gentner D (1999) Analogical encoding facilitates knowledge transfer in negotiation. Psychon Bull Rev 6(4):586–597
Markman AB, Maddox WT (2003) Classification of exemplars with single- and multiple-feature manifestations: the effects of relevant dimension variation and category structure. J Exp Psychol Learn Mem Cogn 29(1):107–117
Markman AB, Ross BH (2003) Category use and category learning. Psychol Bull 129(4):592–613
Medin DL, Bettger JG (1994) Presentation order and recognition of categorically related examples. Psychon Bull Rev 1(2):250–254
Medin DL, Schaffer MM (1978) Context theory of classification learning. Psychol Rev 85:207–238
Murphy GL (2002) The big book of concepts. MIT Press, Cambridge
Murphy GL (2003) Ecological validity and the study of concepts. In: Ross BH (ed) The psychology of learning and motivation, vol 43. Academic Press, San Diego, pp 1–41
Nosofsky RM, Palmeri TJ (1997) An exemplar-based random walk model of speeded classification. Psychol Rev 104:266–300
Nosofsky RM, Palmeri T, McKinley S (1994) Rule-plus-exception model of classification learning. Psychol Rev 101:55–79
Rosch E (1978) Principles of categorization. In: Rosch E, Lloyd BB (eds) Cognition and categorization. Erlbaum, Hillsdale, pp 27–48
Ross BH, Perkins SJ, Tenpenny PL (1990) Reminding-based category learning. Cogn Psychol 22:460–492
Smith DJ, Minda JP (2000) Thirty categorization results in search of a model. J Exp Psychol Learn Mem Cogn 26(1):3–27
Smith EE, Patalano AL, Jonides J (1998) Alternative strategies of categorization. Cognition 65(2–3):167–196
Spalding TL, Ross BH (1994) Comparison-based learning: Effects of comparing instances during category learning. J Exp Psychol Learn Mem Cogn 20(6):1251–1263
Stewart N, Brown G, Chater N (2002) Sequence effects in categorization of simple perceptual stimuli. J Exp Psychol Learn Mem Cogn 28:3–11
Tversky A (1977) Features of similarity. Psychol Rev 84(4):327–352
Wattenmaker WD (1993) Incidental concept learning, feature frequency, and correlated properties. J Exp Psychol Learn Mem Cogn 19(1):203–222
Wedell DH, Parducci A, Geiselman RE (1987) A formal analysis of ratings of physical attractiveness: successive contrast and simultaneous assimilation. J Exp Soc Psychol 23:230–249
Yamauchi T, Markman AB (1998) Category learning by inference and classification. J Memory Lang 39(1):124–148
Acknowledgments
We wish to thank Peter Alfaro, Ariana Brill, Jason Chen, Jessica Cicchino, Elizabeth Gonsiorowski, Amanda Hsiung, Emma Myers, and Deanna Simeone for their assistance with these studies, and the Vassar College Undergraduate Research Summer Institute for financial support.
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Andrews, J.K., Livingston, K.R. & Kurtz, K.J. Category learning in the context of co-presented items. Cogn Process 12, 161–175 (2011). https://doi.org/10.1007/s10339-010-0377-5
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DOI: https://doi.org/10.1007/s10339-010-0377-5