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WWW
2008
ACM
14 years 9 months ago
Improving web spam detection with re-extracted features
Web spam detection has become one of the top challenges for the Internet search industry. Instead of using some heuristic rules, we propose a feature re-extraction strategy to opt...
Guanggang Geng, Chunheng Wang, Qiudan Li
ICMI
2009
Springer
150views Biometrics» more  ICMI 2009»
14 years 3 months ago
Agreement detection in multiparty conversation
This paper presents a system for the automatic detection of agreements in multi-party conversations. We investigate various types of features that are useful for identifying agree...
Sebastian Germesin, Theresa Wilson
MM
2009
ACM
131views Multimedia» more  MM 2009»
14 years 3 months ago
Towards characterizing user interaction with progressively transmitted 3D meshes
We collected traces of how 37 users interacted with 9 progressively streamed and rendered 3D meshes. We analyze the traces and discuss the insights that we learned in relation to ...
Ransi Nilaksha De Silva, Wei Cheng, Dan Liu, Wei T...
ITICSE
2004
ACM
14 years 2 months ago
COMPASS: a CS program assessment project
In this paper, we describe our Computer Science Program Assessment (COMPASS) project. COMPASS uses open-source software tools to support the development and analysis of course por...
Adel M. Abunawass
APPINF
2003
13 years 10 months ago
An Adaptive Color Segmentation Algorithm for Sony Legged Robots
This paper presents an adaptive colour segmentation algorithm for Sony legged robots to play a football game. A Self-Organizing Map (SOM) is adopted to measure the current lightin...
Bo Li, Huosheng Hu, Libor Spacek