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WWW
2007
ACM
15 years 10 months ago
Causal relation of queries from temporal logs
In this paper, we study a new problem of mining causal relation of queries in search engine query logs. Causal relation between two queries means event on one query is the causati...
Yizhou Sun, Kunqing Xie, Ning Liu, Shuicheng Yan, ...
MM
2010
ACM
135views Multimedia» more  MM 2010»
14 years 10 months ago
Trajectory-based visualization of web video topics
While there have been research efforts in organizing largescale web videos into topics, efficient browsing of web video topics remains a challenging problem not yet addressed. The...
Juan Cao, Chong-Wah Ngo, Yongdong Zhang, Dongming ...
AAAI
2012
13 years 4 days ago
Online Sequence Alignment for Real-Time Audio Transcription by Non-Experts
Real-time transcription provides deaf and hard of hearing people visual access to spoken content, such as classroom instruction, and other live events. Currently, the only reliabl...
Walter S. Lasecki, Christopher D. Miller, Donato B...
GD
2007
Springer
15 years 3 months ago
Visualizing Internet Evolution on the Autonomous Systems Level
We propose a visualization approach for large dynamic graph structures with high degree variation and low diameter. In particular, we reduce visual complexity by multiple modes of ...
Krists Boitmanis, Ulrik Brandes, Christian Pich
GI
2009
Springer
14 years 7 months ago
Visual Twittering Using Mobile Phones in Pervasive Environments
Abstract: Research in the field of academic teaching and life focuses on the integration of recent technologies. Additionally, new trends within the current usage of e.g. the Inter...
Michael Wittke, Sven Tomforde, Yaser Chaaban, J&uu...