**Daily update | 30 May, 2022**

# StackExchange

#### Spacy custom POS tagging for medical concepts

**Source:** datascience**Views:** 54**Score:** 3**Tags:** machine-learning nlp spacy

#### rule-based model out of a binary features dataset

**Source:** stats**Views:** 18**Score:** 2**Tags:** machine-learning classification boosting

#### Do we have to know the distribution in order to calculate p-value?

**Source:** stats**Views:** 19**Score:** 1**Tags:** distributions p-value

#### Context-free grammar for $L=\{ a^nb^m | n \le m+3 \}$

**Source:** cs**Views:** 37**Score:** 1**Tags:** formal-languages automata context-free formal-grammars

#### Sorting array with k distinct elements, each appearing double the times the previous one appears

**Source:** cs**Views:** 13**Score:** 1**Tags:** algorithms time-complexity sorting