notes on extensions added

Author: michael-franke

docs/notes-171215_extensions.md

@@ -0,0 +1,10 @@
+number | variant | puzzle | ingredients | explanandum | modeling
+--- | --- | --- | --- | --- | ---
+**1** | a | Krifka's puzzle | morphologically negated antonyms | *unhappy* < *not happy* < *not unhappy* < *happy* | RSA for gradable adjectives with compositional negation (fuzzy logic) and free $\theta_{\text{unhappy}}$ and $\theta_{\text{happy}}$
+1 | b | Krifka's puzzle | lexicalized antonyms | *short* < *not tall* < *not short* < *tall* | same as 1a
+**2** | a | Horn's puzzle | asymmetries negAnt | *unhappy* - *not happy* $<^?$ *happy* - *not unhappy*; **alt** var(*not happy*) $<^?$ var(*not unhappy*) | ? same as 1 but with politeness ?
+2 | b | Horns's puzzle | asymmetries lexical | same as 2a but for *tall* and *short* | same as 2a
+**3** | - | Horns's puzzle | asymmetries with intensifiers | *not very happy* $\leadsto$ *rather sad* **but**  *not very sad* $\leadsto$ *still sad*| politeness for asymetry; $[\![\text{very A}]\!] = \theta_A + x$ or $[\![\text{very A}]\!] = \theta_A$ but more costly
+**4** | a | Kennedy's puzzle | scale structure collapse; morphological | *imperfect* = *not perfect* < *perfect* = *not imperfect* | single $\theta$ (free or fixed); or like in 1 but with different priors e.g., $d \sim Beta(1,10)$
+4 | b | Kennedy's puzzle | scale structure collapse; lexical | *clean* = *not dirty* < *dirty* = *not clean* | same as 4a
+**5** | b | Leffels's puzzle | "not very" | *not very tall* $\not\leadsto$ *tall*, **but** *not very late* $\leadsto$ *late* | ? combine 3 and 4 ?