polmineR (version 0.7.4)

hits-class: Get Hits.

Description

Get hits for a (set of) queries, optionally with s-attribute values.

Usage

hits(.Object, ...)
# S4 method for character
hits(.Object, query, cqp = FALSE, sAttribute = NULL,
  pAttribute = "word", size = FALSE, freq = FALSE, mc = FALSE,
  verbose = TRUE, progress = TRUE)
# S4 method for partition
hits(.Object, query, cqp = FALSE, sAttribute = NULL,
  pAttribute = "word", size = FALSE, freq = FALSE, mc = FALSE,
  progress = FALSE, verbose = TRUE)
# S4 method for partitionBundle
hits(.Object, query,
  pAttribute = getOption("polmineR.pAttribute"), size = TRUE,
  freq = FALSE, mc = getOption("polmineR.mc"), progress = FALSE,
  verbose = TRUE)
# S4 method for hits
sample(x, size)
# S4 method for context
hits(.Object, sAttribute = NULL, verbose = TRUE)

Arguments

.Object

a character, partition or partitionBundle object

...

further parameters

query

a (optionally named, see datails) character vector with one or more queries

cqp

either logical (TRUE if query is a CQP query), or a function to check whether query is a CQP query or not

sAttribute

s-attributes

pAttribute

p-attribute (will be passed into cpos)

size

logical - return size of subcorpus

freq

logcial - return relative frequencies

mc

logical, whether to use multicore

verbose

logical

progress

logical, whether to show progress bar

x

a hits object

Slots

dt

a "data.table"

corpus

a "character" vector

query

Object of class "character"

Details

If the query character vector is named, the names of the query occurr in the data.table that is returned rather than the queries.

If freq is TRUE, the data.table returned in the DT-slot will deliberately include the subsets of the partition/corpus with no hits (query is NA, count is 0).