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Liczba wyników
2013 | nr 4 (30) | 181--195
Tytuł artykułu

Text Mining in Practice: Exploring Patterns in Text Collections of Remote Work Job Offers

Warianty tytułu
Text mining w praktyce: odkrywanie wzorców w tekstach ofert pracy zdalnej
Języki publikacji
EN
Abstrakty
Niniejszy artykuł ma na celu przedstawienie technik text mining na przykładzie nieuporządkowanych zbiorów tekstowych ofert pracy zdalnej. Przeanalizowano w nim pięć najbardziej popularnych i najczęściej odwiedzanych portali internetowych, zawierających oferty pracy, aby wydobyć przydatne informacje, odkryć ciekawe wzorce w danych oraz wyłonić cechy telepracy. Przebadano również uzyskane klastry ofert pracy zdalnej, słowa kluczowe opisujące te klastry, a także relacje między silnie powiązanymi terminami występującymi w różnych ofertach pracy. Dynamiczny rozwój narzędzi text mining umożliwia eksplorację nowych tematów badawczych, związanych m.in. z Internetem, freelancingiem i rynkiem telepracy.(abstrakt oryginalny)
EN
The aim of this paper is to give an insight into text mining techniques in the context of unstructured text collections of location independent job offers. In order to extract useful information, uncover interesting patterns and features of remote work, we analyze the five most popular and most visited websites containing job offers. We examine clusters of remote job offers, the keywords describing those clusters, as well as the linkages between strongly associated terms describing mobile work offers. It is interesting to observe the maturity of the text mining tools which have broadened their applications to new research topics and have become suitable to explore new phenomena.(original abstract)
Rocznik
Numer
Strony
181--195
Opis fizyczny
Twórcy
  • University of Warsaw, Poland
  • University of Warsaw, Poland
Bibliografia
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Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.ekon-element-000171279651

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