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BP1169 |
| Visual Bongard Problems where flipping over the horizontal axis (up/down) renders any example unsortable vs. visual Bongard Problems where some example can be flipped over the horizontal axis and remain sorted. |
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BP1170 |
| Meta Bongard Problems of the form "[transformation] applied to any example renders it unsortable vs. some example can remain sorted after [transformation]" vs. other meta Bongard Problems. |
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COMMENTS
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Left-sorted Bongard Problems have the keyword "problemkiller" on the OEBP.
An example could be unsortable because it does not conform to the format of all the examples in the Bongard Problem, or it could be formatted like the other examples but be treated ambiguously by the solution. It seems the Bongard Problems currently labeled "problemkiller" mostly deal with examples becoming unsortable because they no longer conform to the format. (The examples become unsortable because they leave the "world" of the Bongard Problem. See https://www.oebp.org/world.php .) - Aaron David Fairbanks, Jun 15 2023 |
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CROSSREFS
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"Problemkiller" Bongard Problems are notso Bongard Problems.
See keyword invariance, which is about transformations making some example switch sides rather than transformations making all examples unsortable.
Adjacent-numbered pages:
BP1165 BP1166 BP1167 BP1168 BP1169  *  BP1171 BP1172 BP1173 BP1174 BP1175
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KEYWORD
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notso, meta (see left/right), links, keyword
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WORLD
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linksbp [smaller | same | bigger]
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AUTHOR
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Leo Crabbe
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BP1171 |
| Visual Bongard Problems where switching black and white in any sorted example renders the example unsortable vs. visual Bongard Problems where some example can have its colours inverted and remain sorted. |
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BP1172 |
| Visual Bongard Problems where flipping over the vertical axis (left/right) renders any example unsortable vs. visual Bongard Problems where some example can be flipped over the vertical axis and remain sorted. |
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BP1173 |
| Visual Bongard Problems where extending the bounding box of any example in any direction (in white space) renders it unsortable vs. visual Bongard Problems where some example can remain sorted under this transformation. |
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BP1174 |
| Images not currently being used as examples in any other Bongard Problem on the OEBP vs. images used in other Bongard Problems. |
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BP1175 |
| Each symbol appears once in any given row or column vs. not so. |
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BP1176 |
| Bongard Problems about grids with varying dimensions vs. Bongard Problems about grids in which all examples show grids with the same dimensions. |
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BP1177 |
| Bongard Problems about grids of objects vs. other Bongard Problems. |
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BP1178 |
| Formatted object comparison Bongard Problems where each example pulls from a fixed set of usable objects vs. formatted object comparison Bongard Problems where the set of usable objects varies across examples. |
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COMMENTS
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Examples sorted by this problem need to be Bongard Problems with some multiple disconnected shapes in them that are formatted in some way.
Problems do not necessarily need symbols to recur across examples to be sorted left.
Right-sorted Problems usually vary their object "language" across examples to emphasise the generality of their solution. Every example in these problems would be thought of as having its own intuitive "world".
TO DO: Figure out whether to implement the prerequisite "You must easily be able to think of a way that a sorted problem could be redrawn such that its sorting in this Problem would switch." This restriction would eliminate problems like BP121 from being sorted, for example, as its solution hinges on the consistency of the symbols across examples. The keyword consistentsymbols already describes problems like this. This also eliminates problems like BP998 from sorting.
TO DO: Should this problem's world be changed from "Formatted object comparison BPs" to "object comparison BPs"? This would allow for some nice Problems like BP841 to be sorted, but may make things too broad. |
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CROSSREFS
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Adjacent-numbered pages:
BP1173 BP1174 BP1175 BP1176 BP1177  *  BP1179 BP1180 BP1181 BP1182 BP1183
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KEYWORD
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meta (see left/right), links
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AUTHOR
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Leo Crabbe
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