4 citations · 4 across the 3 of their papers we have counts for
4 papers · 1 filter
Keywords lie far from the mean of all words in local vector space
Eirini Papagiannopoulou, Grigorios Tsoumakas, Apostolos N. Papadopoulos
Keyword extraction is an important document process that aims at finding a small set of terms that concisely describe a document's topics. The most popular state-of-the-art unsuper…
A Review of Keyphrase Extraction
Eirini Papagiannopoulou, Grigorios Tsoumakas
Keyphrase extraction is a textual information processing task concerned with the automatic extraction of representative and characteristic phrases from a document that express all…
Unsupervised Keyphrase Extraction from Scientific Publications
Eirini Papagiannopoulou, Grigorios Tsoumakas
We propose a novel unsupervised keyphrase extraction approach that filters candidate keywords using outlier detection. It starts by training word embeddings on the target document…
Local Word Vectors Guiding Keyphrase Extraction
Eirini Papagiannopoulou, Grigorios Tsoumakas
Automated keyphrase extraction is a fundamental textual information processing task concerned with the selection of representative phrases from a document that summarize its conten…