Pregled bibliografske jedinice broj: 784117
Evaluation of Manual Query Expansion Rules on a Domain Specific FAQ Collection
Evaluation of Manual Query Expansion Rules on a Domain Specific FAQ Collection // Volume 9283 of the series Lecture Notes in Computer Science
Toulouse: Springer, 2015. str. 248-253 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 784117 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Evaluation of Manual Query Expansion Rules on a Domain Specific FAQ Collection
Autori
Karan, Mladen ; Šnajder, Jan
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Volume 9283 of the series Lecture Notes in Computer Science
/ - Toulouse : Springer, 2015, 248-253
ISBN
978-3-319-24027-5
Skup
Experimental IR Meets Multilinguality, Multimodality, 6th International Conference of the CLEF Association, CLEF’15 Toulouse, France, September 8–11, 2015, Proceedings
Mjesto i datum
Toulouse, Francuska, 08.09.2015. - 11.09.2015
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
FAQ retrieval ; Question answering ; Semantics
Sažetak
Frequently asked question (FAQ) knowledge bases are a convenient way to organize domain specific information. However, FAQ retrieval is challenging because the documents are short and the vocabulary is domain specific, giving rise to the lexical gap problem. To address this problem, in this paper we consider rule-based query expansion (QE) for domain specific FAQ retrieval. We build a small test collection and evaluate the potential of QE rules. While we observe some improvement for difficult queries, our results suggest that the potential of manual rule compilation is limited.
Izvorni jezik
Engleski
Znanstvena područja
Računarstvo
POVEZANOST RADA
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb
