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TMC
2010
104views more  TMC 2010»
13 years 7 months ago
On Nodal Encounter Patterns in Wireless LAN Traces
—In this paper we analyze multiple wireless LAN (WLAN) traces from university and corporate campuses. In particular, we consider an important event between mobile nodes in wirele...
Wei-jen Hsu, Ahmed Helmy
CORR
2010
Springer
114views Education» more  CORR 2010»
13 years 7 months ago
Efficiently Discovering Hammock Paths from Induced Similarity Networks
ty networks are important abstractions in many information management applications such as recommender systems, corpora analysis, and medical informatics. For instance, in a recom...
M. Shahriar Hossain, Michael Narayan, Naren Ramakr...
ICIP
2010
IEEE
13 years 6 months ago
Explore multiple clues for urban images matching
Many well-known existing image matching methods are based on local texture analysis, and consequently have difficulty handling low-textured 3D objects, such as those man-made buil...
Quan Wang, Suya You
SAICSIT
2010
ACM
13 years 6 months ago
Determining the user profile for an adaptable training platform
Adaptive computer-based training systems aim to enhance the learning experience by personalising the presentation and content delivery according to the preferences of each particu...
Mardé Greeff, Quentin Williams, Roné...
EMNLP
2009
13 years 6 months ago
Sentiment Analysis of Conditional Sentences
This paper studies sentiment analysis of conditional sentences. The aim is to determine whether opinions expressed on different topics in a conditional sentence are positive, nega...
Ramanathan Narayanan, Bing Liu, Alok N. Choudhary