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» Approaching the Physical Limits of Computing
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ICPR
2010
IEEE
15 years 5 months ago
Unsupervised Learning from Linked Documents
Documents in many corpora, such as digital libraries and webpages, contain both content and link information. In a traditional topic model which plays an important role in the uns...
Zhen Guo, Shenghuo Zhu, Yun Chi, Zhongfei Zhang, Y...
MDM
2010
Springer
164views Communications» more  MDM 2010»
15 years 5 months ago
A Mobile-Cloud Collaborative Traffic Lights Detector for Blind Navigation
—Context-awareness is a critical aspect of safe navigation, especially for the blind and visually-impaired in unfamiliar environments. Existing mobile devices for contextaware na...
Pelin Angin, Bharat K. Bhargava, Sumi Helal
RAID
2010
Springer
15 years 5 months ago
Anomaly Detection and Mitigation for Disaster Area Networks
Abstract. One of the most challenging applications of wireless networking are in disaster area networks where lack of infrastructure, limited energy resources, need for common oper...
Jordi Cucurull, Mikael Asplund, Simin Nadjm-Tehran...
ACL
2010
15 years 4 months ago
Unsupervised Ontology Induction from Text
Extracting knowledge from unstructured text is a long-standing goal of NLP. Although learning approaches to many of its subtasks have been developed (e.g., parsing, taxonomy induc...
Hoifung Poon, Pedro Domingos
ADHOCNETS
2010
Springer
15 years 4 months ago
Event Detection in Wireless Sensor Networks - Can Fuzzy Values Be Accurate?
Event detection is a central component in numerous wireless sensor network (WSN) applications. In spite of this, the area of event description has not received enough attention. Th...
Krasimira Kapitanova, Sang Hyuk Son, Kyoung-Don Ka...