Prototype abstraction and the rejection of extraneous patterns
Abstract The abstraction of prototypical information from ill-defined categories was investigated for categories defined by three and six instances. The major question of interest was whether manipulation of category size would facilitate prototype abstraction when only two categories were learned a...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Homa, Donald [verfasserIn] |
|---|
| Format: |
E-Artikel |
|---|---|
| Sprache: |
Englisch |
| Erschienen: |
1978 |
|---|
| Schlagwörter: |
|---|
| Anmerkung: |
© The Psychonomic Society, Inc. 1978 |
|---|
| Übergeordnetes Werk: |
Enthalten in: Bulletin of the Psychonomic Society - Springer-Verlag, 1973, 11(1978), 1 vom: Jan., Seite 1-4 |
|---|---|
| Übergeordnetes Werk: |
volume:11 ; year:1978 ; number:1 ; month:01 ; pages:1-4 |
| Links: |
|---|
| DOI / URN: |
10.3758/BF03336749 |
|---|
| Katalog-ID: |
SPR037040456 |
|---|
| LEADER | 01000caa a22002652 4500 | ||
|---|---|---|---|
| 001 | SPR037040456 | ||
| 003 | DE-627 | ||
| 005 | 20230328181635.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 201007s1978 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.3758/BF03336749 |2 doi | |
| 035 | |a (DE-627)SPR037040456 | ||
| 035 | |a (SPR)BF03336749-e | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 041 | |a eng | ||
| 100 | 1 | |a Homa, Donald |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Prototype abstraction and the rejection of extraneous patterns |
| 264 | 1 | |c 1978 | |
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a © The Psychonomic Society, Inc. 1978 | ||
| 520 | |a Abstract The abstraction of prototypical information from ill-defined categories was investigated for categories defined by three and six instances. The major question of interest was whether manipulation of category size would facilitate prototype abstraction when only two categories were learned and a default strategy of classification could not be used. To maximize learning difficulty, categories were defined by high-level (7.7-bit) distortions, and transfer was to new patterns at a high or extreme (8.3-bit) level of distortion. Nearly half the transfer patterns belonged to neither of the learned categories, and subjects were allowed to classify transfer patterns into a “junk” category. All subjects were tested immediately and after a delay of 1 week. The results indicated that category size maintained its potent influence on generalization performance. Although both categories deteriorated across the delay, the category defined by six instances continued to allow new patterns to be classified more accurately. | ||
| 650 | 4 | |a Test Stimulus |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Stimulus Type |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Category Size |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Transfer Pattern |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Distortion Level |7 (dpeaa)DE-He213 | |
| 700 | 1 | |a Hibbs, B. |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Bulletin of the Psychonomic Society |d Springer-Verlag, 1973 |g 11(1978), 1 vom: Jan., Seite 1-4 |w (DE-627)SPR037022717 |7 nnns |
| 773 | 1 | 8 | |g volume:11 |g year:1978 |g number:1 |g month:01 |g pages:1-4 |
| 856 | 4 | 0 | |u https://dx.doi.org/10.3758/BF03336749 |z lizenzpflichtig |3 Volltext |
| 912 | |a GBV_USEFLAG_A | ||
| 912 | |a SYSFLAG_A | ||
| 912 | |a GBV_SPRINGER | ||
| 951 | |a AR | ||
| 952 | |d 11 |j 1978 |e 1 |c 01 |h 1-4 | ||
| author_variant |
d h dh b h bh |
|---|---|
| matchkey_str |
homadonaldhibbsb:1978----:rttpasrcinnteeetooe |
| hierarchy_sort_str |
1978 |
| publishDate |
1978 |
| allfields |
10.3758/BF03336749 doi (DE-627)SPR037040456 (SPR)BF03336749-e DE-627 ger DE-627 rakwb eng Homa, Donald verfasserin aut Prototype abstraction and the rejection of extraneous patterns 1978 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Psychonomic Society, Inc. 1978 Abstract The abstraction of prototypical information from ill-defined categories was investigated for categories defined by three and six instances. The major question of interest was whether manipulation of category size would facilitate prototype abstraction when only two categories were learned and a default strategy of classification could not be used. To maximize learning difficulty, categories were defined by high-level (7.7-bit) distortions, and transfer was to new patterns at a high or extreme (8.3-bit) level of distortion. Nearly half the transfer patterns belonged to neither of the learned categories, and subjects were allowed to classify transfer patterns into a “junk” category. All subjects were tested immediately and after a delay of 1 week. The results indicated that category size maintained its potent influence on generalization performance. Although both categories deteriorated across the delay, the category defined by six instances continued to allow new patterns to be classified more accurately. Test Stimulus (dpeaa)DE-He213 Stimulus Type (dpeaa)DE-He213 Category Size (dpeaa)DE-He213 Transfer Pattern (dpeaa)DE-He213 Distortion Level (dpeaa)DE-He213 Hibbs, B. aut Enthalten in Bulletin of the Psychonomic Society Springer-Verlag, 1973 11(1978), 1 vom: Jan., Seite 1-4 (DE-627)SPR037022717 nnns volume:11 year:1978 number:1 month:01 pages:1-4 https://dx.doi.org/10.3758/BF03336749 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER AR 11 1978 1 01 1-4 |
| spelling |
10.3758/BF03336749 doi (DE-627)SPR037040456 (SPR)BF03336749-e DE-627 ger DE-627 rakwb eng Homa, Donald verfasserin aut Prototype abstraction and the rejection of extraneous patterns 1978 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Psychonomic Society, Inc. 1978 Abstract The abstraction of prototypical information from ill-defined categories was investigated for categories defined by three and six instances. The major question of interest was whether manipulation of category size would facilitate prototype abstraction when only two categories were learned and a default strategy of classification could not be used. To maximize learning difficulty, categories were defined by high-level (7.7-bit) distortions, and transfer was to new patterns at a high or extreme (8.3-bit) level of distortion. Nearly half the transfer patterns belonged to neither of the learned categories, and subjects were allowed to classify transfer patterns into a “junk” category. All subjects were tested immediately and after a delay of 1 week. The results indicated that category size maintained its potent influence on generalization performance. Although both categories deteriorated across the delay, the category defined by six instances continued to allow new patterns to be classified more accurately. Test Stimulus (dpeaa)DE-He213 Stimulus Type (dpeaa)DE-He213 Category Size (dpeaa)DE-He213 Transfer Pattern (dpeaa)DE-He213 Distortion Level (dpeaa)DE-He213 Hibbs, B. aut Enthalten in Bulletin of the Psychonomic Society Springer-Verlag, 1973 11(1978), 1 vom: Jan., Seite 1-4 (DE-627)SPR037022717 nnns volume:11 year:1978 number:1 month:01 pages:1-4 https://dx.doi.org/10.3758/BF03336749 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER AR 11 1978 1 01 1-4 |
| allfields_unstemmed |
10.3758/BF03336749 doi (DE-627)SPR037040456 (SPR)BF03336749-e DE-627 ger DE-627 rakwb eng Homa, Donald verfasserin aut Prototype abstraction and the rejection of extraneous patterns 1978 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Psychonomic Society, Inc. 1978 Abstract The abstraction of prototypical information from ill-defined categories was investigated for categories defined by three and six instances. The major question of interest was whether manipulation of category size would facilitate prototype abstraction when only two categories were learned and a default strategy of classification could not be used. To maximize learning difficulty, categories were defined by high-level (7.7-bit) distortions, and transfer was to new patterns at a high or extreme (8.3-bit) level of distortion. Nearly half the transfer patterns belonged to neither of the learned categories, and subjects were allowed to classify transfer patterns into a “junk” category. All subjects were tested immediately and after a delay of 1 week. The results indicated that category size maintained its potent influence on generalization performance. Although both categories deteriorated across the delay, the category defined by six instances continued to allow new patterns to be classified more accurately. Test Stimulus (dpeaa)DE-He213 Stimulus Type (dpeaa)DE-He213 Category Size (dpeaa)DE-He213 Transfer Pattern (dpeaa)DE-He213 Distortion Level (dpeaa)DE-He213 Hibbs, B. aut Enthalten in Bulletin of the Psychonomic Society Springer-Verlag, 1973 11(1978), 1 vom: Jan., Seite 1-4 (DE-627)SPR037022717 nnns volume:11 year:1978 number:1 month:01 pages:1-4 https://dx.doi.org/10.3758/BF03336749 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER AR 11 1978 1 01 1-4 |
| allfieldsGer |
10.3758/BF03336749 doi (DE-627)SPR037040456 (SPR)BF03336749-e DE-627 ger DE-627 rakwb eng Homa, Donald verfasserin aut Prototype abstraction and the rejection of extraneous patterns 1978 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Psychonomic Society, Inc. 1978 Abstract The abstraction of prototypical information from ill-defined categories was investigated for categories defined by three and six instances. The major question of interest was whether manipulation of category size would facilitate prototype abstraction when only two categories were learned and a default strategy of classification could not be used. To maximize learning difficulty, categories were defined by high-level (7.7-bit) distortions, and transfer was to new patterns at a high or extreme (8.3-bit) level of distortion. Nearly half the transfer patterns belonged to neither of the learned categories, and subjects were allowed to classify transfer patterns into a “junk” category. All subjects were tested immediately and after a delay of 1 week. The results indicated that category size maintained its potent influence on generalization performance. Although both categories deteriorated across the delay, the category defined by six instances continued to allow new patterns to be classified more accurately. Test Stimulus (dpeaa)DE-He213 Stimulus Type (dpeaa)DE-He213 Category Size (dpeaa)DE-He213 Transfer Pattern (dpeaa)DE-He213 Distortion Level (dpeaa)DE-He213 Hibbs, B. aut Enthalten in Bulletin of the Psychonomic Society Springer-Verlag, 1973 11(1978), 1 vom: Jan., Seite 1-4 (DE-627)SPR037022717 nnns volume:11 year:1978 number:1 month:01 pages:1-4 https://dx.doi.org/10.3758/BF03336749 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER AR 11 1978 1 01 1-4 |
| allfieldsSound |
10.3758/BF03336749 doi (DE-627)SPR037040456 (SPR)BF03336749-e DE-627 ger DE-627 rakwb eng Homa, Donald verfasserin aut Prototype abstraction and the rejection of extraneous patterns 1978 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Psychonomic Society, Inc. 1978 Abstract The abstraction of prototypical information from ill-defined categories was investigated for categories defined by three and six instances. The major question of interest was whether manipulation of category size would facilitate prototype abstraction when only two categories were learned and a default strategy of classification could not be used. To maximize learning difficulty, categories were defined by high-level (7.7-bit) distortions, and transfer was to new patterns at a high or extreme (8.3-bit) level of distortion. Nearly half the transfer patterns belonged to neither of the learned categories, and subjects were allowed to classify transfer patterns into a “junk” category. All subjects were tested immediately and after a delay of 1 week. The results indicated that category size maintained its potent influence on generalization performance. Although both categories deteriorated across the delay, the category defined by six instances continued to allow new patterns to be classified more accurately. Test Stimulus (dpeaa)DE-He213 Stimulus Type (dpeaa)DE-He213 Category Size (dpeaa)DE-He213 Transfer Pattern (dpeaa)DE-He213 Distortion Level (dpeaa)DE-He213 Hibbs, B. aut Enthalten in Bulletin of the Psychonomic Society Springer-Verlag, 1973 11(1978), 1 vom: Jan., Seite 1-4 (DE-627)SPR037022717 nnns volume:11 year:1978 number:1 month:01 pages:1-4 https://dx.doi.org/10.3758/BF03336749 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER AR 11 1978 1 01 1-4 |
| language |
English |
| source |
Enthalten in Bulletin of the Psychonomic Society 11(1978), 1 vom: Jan., Seite 1-4 volume:11 year:1978 number:1 month:01 pages:1-4 |
| sourceStr |
Enthalten in Bulletin of the Psychonomic Society 11(1978), 1 vom: Jan., Seite 1-4 volume:11 year:1978 number:1 month:01 pages:1-4 |
| format_phy_str_mv |
Article |
| institution |
findex.gbv.de |
| topic_facet |
Test Stimulus Stimulus Type Category Size Transfer Pattern Distortion Level |
| isfreeaccess_bool |
false |
| container_title |
Bulletin of the Psychonomic Society |
| authorswithroles_txt_mv |
Homa, Donald @@aut@@ Hibbs, B. @@aut@@ |
| publishDateDaySort_date |
1978-01-01T00:00:00Z |
| hierarchy_top_id |
SPR037022717 |
| id |
SPR037040456 |
| language_de |
englisch |
| fullrecord |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">SPR037040456</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230328181635.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">201007s1978 xx |||||o 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.3758/BF03336749</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)SPR037040456</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(SPR)BF03336749-e</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Homa, Donald</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Prototype abstraction and the rejection of extraneous patterns</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">1978</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">© The Psychonomic Society, Inc. 1978</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract The abstraction of prototypical information from ill-defined categories was investigated for categories defined by three and six instances. The major question of interest was whether manipulation of category size would facilitate prototype abstraction when only two categories were learned and a default strategy of classification could not be used. To maximize learning difficulty, categories were defined by high-level (7.7-bit) distortions, and transfer was to new patterns at a high or extreme (8.3-bit) level of distortion. Nearly half the transfer patterns belonged to neither of the learned categories, and subjects were allowed to classify transfer patterns into a “junk” category. All subjects were tested immediately and after a delay of 1 week. The results indicated that category size maintained its potent influence on generalization performance. Although both categories deteriorated across the delay, the category defined by six instances continued to allow new patterns to be classified more accurately.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Test Stimulus</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Stimulus Type</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Category Size</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Transfer Pattern</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Distortion Level</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Hibbs, B.</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Bulletin of the Psychonomic Society</subfield><subfield code="d">Springer-Verlag, 1973</subfield><subfield code="g">11(1978), 1 vom: Jan., Seite 1-4</subfield><subfield code="w">(DE-627)SPR037022717</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:11</subfield><subfield code="g">year:1978</subfield><subfield code="g">number:1</subfield><subfield code="g">month:01</subfield><subfield code="g">pages:1-4</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://dx.doi.org/10.3758/BF03336749</subfield><subfield code="z">lizenzpflichtig</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_SPRINGER</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">11</subfield><subfield code="j">1978</subfield><subfield code="e">1</subfield><subfield code="c">01</subfield><subfield code="h">1-4</subfield></datafield></record></collection>
|
| author |
Homa, Donald |
| spellingShingle |
Homa, Donald misc Test Stimulus misc Stimulus Type misc Category Size misc Transfer Pattern misc Distortion Level Prototype abstraction and the rejection of extraneous patterns |
| authorStr |
Homa, Donald |
| ppnlink_with_tag_str_mv |
@@773@@(DE-627)SPR037022717 |
| format |
electronic Article |
| delete_txt_mv |
keep |
| author_role |
aut aut |
| collection |
springer |
| remote_str |
true |
| illustrated |
Not Illustrated |
| topic_title |
Prototype abstraction and the rejection of extraneous patterns Test Stimulus (dpeaa)DE-He213 Stimulus Type (dpeaa)DE-He213 Category Size (dpeaa)DE-He213 Transfer Pattern (dpeaa)DE-He213 Distortion Level (dpeaa)DE-He213 |
| topic |
misc Test Stimulus misc Stimulus Type misc Category Size misc Transfer Pattern misc Distortion Level |
| topic_unstemmed |
misc Test Stimulus misc Stimulus Type misc Category Size misc Transfer Pattern misc Distortion Level |
| topic_browse |
misc Test Stimulus misc Stimulus Type misc Category Size misc Transfer Pattern misc Distortion Level |
| format_facet |
Elektronische Aufsätze Aufsätze Elektronische Ressource |
| format_main_str_mv |
Text Zeitschrift/Artikel |
| carriertype_str_mv |
cr |
| hierarchy_parent_title |
Bulletin of the Psychonomic Society |
| hierarchy_parent_id |
SPR037022717 |
| hierarchy_top_title |
Bulletin of the Psychonomic Society |
| isfreeaccess_txt |
false |
| familylinks_str_mv |
(DE-627)SPR037022717 |
| title |
Prototype abstraction and the rejection of extraneous patterns |
| ctrlnum |
(DE-627)SPR037040456 (SPR)BF03336749-e |
| title_full |
Prototype abstraction and the rejection of extraneous patterns |
| author_sort |
Homa, Donald |
| journal |
Bulletin of the Psychonomic Society |
| journalStr |
Bulletin of the Psychonomic Society |
| lang_code |
eng |
| isOA_bool |
false |
| recordtype |
marc |
| publishDateSort |
1978 |
| contenttype_str_mv |
txt |
| container_start_page |
1 |
| author_browse |
Homa, Donald Hibbs, B. |
| container_volume |
11 |
| format_se |
Elektronische Aufsätze |
| author-letter |
Homa, Donald |
| doi_str_mv |
10.3758/BF03336749 |
| title_sort |
prototype abstraction and the rejection of extraneous patterns |
| title_auth |
Prototype abstraction and the rejection of extraneous patterns |
| abstract |
Abstract The abstraction of prototypical information from ill-defined categories was investigated for categories defined by three and six instances. The major question of interest was whether manipulation of category size would facilitate prototype abstraction when only two categories were learned and a default strategy of classification could not be used. To maximize learning difficulty, categories were defined by high-level (7.7-bit) distortions, and transfer was to new patterns at a high or extreme (8.3-bit) level of distortion. Nearly half the transfer patterns belonged to neither of the learned categories, and subjects were allowed to classify transfer patterns into a “junk” category. All subjects were tested immediately and after a delay of 1 week. The results indicated that category size maintained its potent influence on generalization performance. Although both categories deteriorated across the delay, the category defined by six instances continued to allow new patterns to be classified more accurately. © The Psychonomic Society, Inc. 1978 |
| abstractGer |
Abstract The abstraction of prototypical information from ill-defined categories was investigated for categories defined by three and six instances. The major question of interest was whether manipulation of category size would facilitate prototype abstraction when only two categories were learned and a default strategy of classification could not be used. To maximize learning difficulty, categories were defined by high-level (7.7-bit) distortions, and transfer was to new patterns at a high or extreme (8.3-bit) level of distortion. Nearly half the transfer patterns belonged to neither of the learned categories, and subjects were allowed to classify transfer patterns into a “junk” category. All subjects were tested immediately and after a delay of 1 week. The results indicated that category size maintained its potent influence on generalization performance. Although both categories deteriorated across the delay, the category defined by six instances continued to allow new patterns to be classified more accurately. © The Psychonomic Society, Inc. 1978 |
| abstract_unstemmed |
Abstract The abstraction of prototypical information from ill-defined categories was investigated for categories defined by three and six instances. The major question of interest was whether manipulation of category size would facilitate prototype abstraction when only two categories were learned and a default strategy of classification could not be used. To maximize learning difficulty, categories were defined by high-level (7.7-bit) distortions, and transfer was to new patterns at a high or extreme (8.3-bit) level of distortion. Nearly half the transfer patterns belonged to neither of the learned categories, and subjects were allowed to classify transfer patterns into a “junk” category. All subjects were tested immediately and after a delay of 1 week. The results indicated that category size maintained its potent influence on generalization performance. Although both categories deteriorated across the delay, the category defined by six instances continued to allow new patterns to be classified more accurately. © The Psychonomic Society, Inc. 1978 |
| collection_details |
GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER |
| container_issue |
1 |
| title_short |
Prototype abstraction and the rejection of extraneous patterns |
| url |
https://dx.doi.org/10.3758/BF03336749 |
| remote_bool |
true |
| author2 |
Hibbs, B. |
| author2Str |
Hibbs, B. |
| ppnlink |
SPR037022717 |
| mediatype_str_mv |
c |
| isOA_txt |
false |
| hochschulschrift_bool |
false |
| doi_str |
10.3758/BF03336749 |
| up_date |
2024-07-03T20:51:37.177Z |
| _version_ |
1803592555224367104 |
| fullrecord_marcxml |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">SPR037040456</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230328181635.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">201007s1978 xx |||||o 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.3758/BF03336749</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)SPR037040456</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(SPR)BF03336749-e</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Homa, Donald</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Prototype abstraction and the rejection of extraneous patterns</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">1978</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">© The Psychonomic Society, Inc. 1978</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract The abstraction of prototypical information from ill-defined categories was investigated for categories defined by three and six instances. The major question of interest was whether manipulation of category size would facilitate prototype abstraction when only two categories were learned and a default strategy of classification could not be used. To maximize learning difficulty, categories were defined by high-level (7.7-bit) distortions, and transfer was to new patterns at a high or extreme (8.3-bit) level of distortion. Nearly half the transfer patterns belonged to neither of the learned categories, and subjects were allowed to classify transfer patterns into a “junk” category. All subjects were tested immediately and after a delay of 1 week. The results indicated that category size maintained its potent influence on generalization performance. Although both categories deteriorated across the delay, the category defined by six instances continued to allow new patterns to be classified more accurately.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Test Stimulus</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Stimulus Type</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Category Size</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Transfer Pattern</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Distortion Level</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Hibbs, B.</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Bulletin of the Psychonomic Society</subfield><subfield code="d">Springer-Verlag, 1973</subfield><subfield code="g">11(1978), 1 vom: Jan., Seite 1-4</subfield><subfield code="w">(DE-627)SPR037022717</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:11</subfield><subfield code="g">year:1978</subfield><subfield code="g">number:1</subfield><subfield code="g">month:01</subfield><subfield code="g">pages:1-4</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://dx.doi.org/10.3758/BF03336749</subfield><subfield code="z">lizenzpflichtig</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_SPRINGER</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">11</subfield><subfield code="j">1978</subfield><subfield code="e">1</subfield><subfield code="c">01</subfield><subfield code="h">1-4</subfield></datafield></record></collection>
|
| score |
7.403097 |