112 citations
2 papers
cs.IR2013★ 112 cited
Concept-based indexing in text information retrieval
Fatiha Boubekeur, Wassila Azzoug
Traditional information retrieval systems rely on keywords to index documents and queries. In such systems, documents are retrieved based on the number of shared keywords with the…
cs.CL2012★ 5 cited
Keyphrase Based Arabic Summarizer (KPAS)
Tarek El-Shishtawy, Fatma El-Ghannam
This paper describes a computationally inexpensive and efficient generic summarization algorithm for Arabic texts. The algorithm belongs to extractive summarization family, which r…