Skip to main content

Knowledge and Information Systems

Ausgabe 2/2017

Inhalt (12 Artikel)

Survey Paper

A survey of methods for time series change point detection

Samaneh Aminikhanghahi, Diane J. Cook

Regular Paper

Adaptive query relaxation and top-k result ranking over autonomous web databases

Xiangfu Meng, Xiaoyan Zhang, Yanhuan Tang, Chongchun Bi

Regular Paper

Markov logic networks for adverse drug event extraction from text

Sriraam Natarajan, Vishal Bangera, Tushar Khot, Jose Picado, Anurag Wazalwar, Vitor Santos Costa, David Page, Michael Caldwell

Regular Paper

A distributed approach for accelerating sparse matrix arithmetic operations for high-dimensional feature selection

Antonela Tommasel, Daniela Godoy, Alejandro Zunino, Cristian Mateos

Regular Paper

Constrained recommendations for query visualizations

Ibrahim A. Ibrahim, Abdullah M. Albarrak, Xue Li

Regular Paper

Domain-agnostic discovery of similarities and concepts at scale

Olof Görnerup, Daniel Gillblad, Theodore Vasiloudis

Regular Paper

Measuring similarity of users with qualitative preferences for service selection

Hongbing Wang, Hualan Wang, Guibing Guo, Yangyu Tang, Jie Zhang

Regular Paper

EFIM: a fast and memory efficient algorithm for high-utility itemset mining

Souleymane Zida, Philippe Fournier-Viger, Jerry Chun-Wei Lin, Cheng-Wei Wu, Vincent S. Tseng

Regular Paper

Weighted-object ensemble clustering: methods and analysis

Yazhou Ren, Carlotta Domeniconi, Guoji Zhang, Guoxian Yu

Regular Paper

Decision-making and opinion formation in simple networks

Matan Leibovich, Inon Zuckerman, Avi Pfeffer, Ya’akov Gal