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» Comparative Evaluation of Approaches to Propositionalization
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EMNLP
2011
12 years 8 months ago
Data-Driven Response Generation in Social Media
We present a data-driven approach to generating responses to Twitter status posts, based on phrase-based Statistical Machine Translation. We find that mapping conversational stim...
Alan Ritter, Colin Cherry, William B. Dolan
ICDCSW
2011
IEEE
12 years 8 months ago
Finding a "Kneedle" in a Haystack: Detecting Knee Points in System Behavior
—Computer systems often reach a point at which the relative cost to increase some tunable parameter is no longer worth the corresponding performance benefit. These “knees” t...
Ville Satopaa, Jeannie R. Albrecht, David Irwin, B...
ICALT
2008
IEEE
14 years 2 months ago
Identifying Learning Styles in Learning Management Systems by Using Indications from Students' Behaviour
Making students aware of their learning styles and presenting them with learning material that incorporates their individual learning styles has potential to make learning easier ...
Sabine Graf, Kinshuk, Tzu-Chien Liu
ICC
2007
IEEE
164views Communications» more  ICC 2007»
14 years 2 months ago
A Framework of Attacker Centric Cyber Attack Behavior Analysis
—Cyber attack behavior analysis can be roughly classified as “network centric” and “attacker centric” approaches. Compared with traditional “network centric” approach...
Xuena Peng, Hong Zhao
PKDD
2010
Springer
128views Data Mining» more  PKDD 2010»
13 years 6 months ago
Learning to Tag from Open Vocabulary Labels
Most approaches to classifying media content assume a fixed, closed vocabulary of labels. In contrast, we advocate machine learning approaches which take advantage of the millions...
Edith Law, Burr Settles, Tom M. Mitchell