Korbicz, Józef (1951- ) - red. ; Uciński, Dariusz - red.
A new technique for query reformulation that assesses the relevance of retrieved documents using weight propagation is proposed. The technique uses a Guided Local Search (GLS) in conjunction with the latent semantic indexing model (to semantically cluster documents together) and Lexical Matching (LM). ; The GLS algorithm is used to construct a minimum spanning tree that is later employed in the reformulation process. The computations done for Singular Value Decomposition (SVD), LM and the minimum spanning tree are necessary overheads that occur only initially and all subsequent work is based on them. Our experimental results reveal the effectiveness of the new technique.
Zielona Góra: Uniwersytet Zielonogórski
AMCS, volume 16, number 4 (2006) ; click here to follow the link
Biblioteka Uniwersytetu Zielonogórskiego
Jul 14, 2025
Aug 26, 2020
163
https://zbc.uz.zgora.pl/repozytorium/publication/64119
| Edition name | Date |
|---|---|
| Guided local search for query reformulation using weight propagation | Jul 14, 2025 |
Kłopotek, Mieczysław Korbicz, Józef (1951- ) - red. Uciński, Dariusz - red.
Aswani Kumar, Cherukuri Srinivas, Suripeddi Korbicz, Józef (1951- ) - red. Uciński, Dariusz - red.
Moldovan, Andreea Bot, Radu Ioan Wanka, Gert Beliczyński, Bartłomiej - red.
Leski, Jacek M. Kotas, Marian P. Korbicz, Józef (1951- ) - red. Uciński, Dariusz - red.
López-Lobato, Adriana Laura Avendano-Garrido, Martha L. Korbicz, Józef (1951- ) - red. Uciński, Dariusz - red.
Abdallah, Loai Shimshoni, Ilan Korbicz, Józef (1951- ) - red. Uciński, Dariusz - red.
Simiński, Krzysztof Korbicz, Józef (1951- ) - red. Uciński, Dariusz - red.
Suchy, Dawid Simiński, Krzysztof Kitowski, Zygmunt - ed. Piskur, Paweł - ed. Hożyń , Stanisław - ed.