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Table 3 Part-of-speech Tags in Pre-processing

From: A hotspots analysis-relation discovery representation model for revealing diabetes mellitus and obesity

Tag

Description

Examples

Tag

Description

Examples

CC

Coordinating conjunction

and, or

PRP

Personal pronoun

I, you, he

CD

Cardinal number

one, two

PRP$

Possessive pronoun

your, one’s

DT

Determiner

a, the

RB

Adverb

quickly, never

EX

Existential ‘there’

there

RP

Particle

up, off

FW

Foreign word

mea culpa

SYM

Symbol

+, %, &

IN

Preposition/sub-conj

of, in, by

TO

“to”

to

JJ

Adjective

good, long

UH

Interjection

ah, oops

LS

List item marker

1, 2, One

VB

Verb, base form

look, eat

MD

Modal

can, should

WDT

Wh-determiner

which, that

NN

Noun

apple, book

WP

Wh-pronoun

what, who

NNP

Proper noun

IBM

WP$

Possessive wh-

whose

PDT

Predeterminer

all, both

WRB

Wh-adverb

how, where

POS

Possessive ending

‘s