Titlebook: Handbuch der kommunalen Wissenschaft und Praxis; Band 5 Kommunale Wir Günter Püttner Book 1984Latest edition Springer-Verlag GmbH Deutschla

繁荣中国

Heinz Bolsenkötter to rank documents. In our experiments on two datasets, we compare methods that consider different combinations of dimensions and find that the approach that leverages all dimensions suits our problem best.

Gingivitis

comparable with state-of-the-art kernel-based methods can be obtained by reducing of orders of magnitude the required operations and enabling the adoption of datasets containing more than one million examples.

explicit

R. A. Uwe Wachendorf,Ralf Busch,Manfred Montada,Uwe Wachendorf be dependent on not only collection statistics but also the relations with other query terms. In this work, we study how to utilize semantic relations among query terms to regularize term weighting. Experiment results over TREC collections show that the proposed strategy is effective to improve the retrieval performance.

阉割

faddish

Rolf-Diether Brinkmannngness to diffuse. These models are illustrated and compared with other approaches on two blog datasets. The experimental results obtained on these datasets show that taking into account the content of the piece of information diffused is important to accurately model the diffusion process.

晚间