422 citations · 1.5k across the 47 of their papers we have counts for
Showing 2014Show all
2 papers · 1 filter
cs.LG2014★ 38 cited
Learning Laplacian Matrix in Smooth Graph Signal Representations
Xiaowen Dong, Dorina Thanou, Pascal Frossard +1
The construction of a meaningful graph plays a crucial role in the success of many graph-based representations and algorithms for handling structured data, especially in the emergi…
cs.SI2014★ 97 cited
Multiscale Event Detection in Social Media
Xiaowen Dong, Dimitrios Mavroeidis, Francesco Calabrese +1
Event detection has been one of the most important research topics in social media analysis. Most of the traditional approaches detect events based on fixed temporal and spatial re…