Where does “LogSumExp” come from?
LogSumExp (English) comes from English sum, from Khmer ស, from Chinese 蘇, from English Sue, from Middle English seuen, from Anglo-Norman suer, from Old French sivre, from Vulgar Latin sequere — to follow; to see; to say.
LogSumExp (English): A smooth maximum used by machine learning algorithms
Definitions
- A smooth maximum used by machine learning algorithms
Ancestry of “LogSumExp”, step by step
LogSumExp traces back through 3 separate lines of ancestry.
via English sum
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | sum | A quantity obtained by addition or aggregation;... |
| 2 | Khmer | ស | white |
| 3 | Chinese | 蘇 | — |
| 4 | English | Sue | A Mary Sue |
| 5 | Middle English | seuen | — |
| 6 | Anglo-Norman | suer | nominative singular of seror; to dry |
| 7 | Old French | sivre | to follow |
| 8 | Vulgar Latin | sequere | to follow; second-person singular future active... |
| 9 | Latin | sequor | I follow, come or go after |
| 10 | Proto-Italic | sekʷōr | follow, come/go after |
| 11 | Proto-Indo-European | sékʷetor | to be following |
| 12 | Proto-Indo-European | sekʷ- | to follow; to see; to say |
via English exponential
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | exponential | Relating to an exponent; Expressed in terms of a... |
| 2 | French | exponentiel | exponential |
| 3 | French | -iel | Suffix used to form adjectives. Compare with... |
| 4 | French | -el | To make an adjectival form of a noun; -al |
| 5 | Old French | -el | Suffix that usually denotes a masculine noun |
| 6 | Latin | -ellus | Alternative form of -ulus; "forming masculine... |
| 7 | Latin | -ulus | Used to form a diminutive of a noun, indicating... |
| 8 | Proto-Italic | -olos | — |
| 9 | Proto-Italic | -elos | Forms desubstantival and deadjectival diminutive nouns |
| 10 | Proto-Indo-European | -e-lós | — |
| 11 | Proto-Indo-European | -lós | Forms agent nouns from verbal roots |
via English logarithm
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | logarithm | For a number formula_1, the power to which a... |
| 2 | New Latin | logarithmus | logarithm |
| 3 | Ancient Greek | ἀριθμός | number; numbering, counting; arithmetic |
| 4 | Proto-Indo-European | h₂ri-dʰh₁-mó-s | — |
| 5 | Proto-Indo-European | h₂rey- | to count, count out; to arrange |
| 6 | Proto-Indo-European | h₂er- | to fit, to fix, to put together |