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IJCAI
2007
14 years 11 months ago
Locality Sensitive Discriminant Analysis
Linear Discriminant Analysis (LDA) is a popular data-analytic tool for studying the class relationship between data points. A major disadvantage of LDA is that it fails to discove...
Deng Cai, Xiaofei He, Kun Zhou, Jiawei Han, Hujun ...
DBSEC
2006
134views Database» more  DBSEC 2006»
14 years 11 months ago
Aggregation Queries in the Database-As-a-Service Model
In the Database-As-a-Service (DAS) model, clients store their database contents at servers belonging to potentially untrusted service providers. To maintain data confidentiality, ...
Einar Mykletun, Gene Tsudik
EMNLP
2006
14 years 11 months ago
Quality Assessment of Large Scale Knowledge Resources
This paper presents an empirical evaluation of the quality of publicly available large-scale knowledge resources. The study includes a wide range of manually and automatically der...
Montse Cuadros, German Rigau
ALIFE
2005
14 years 10 months ago
Self-Organizing Hierarchies in Sensor and Communication Networks
We consider a hierarchical multicellular sensing and communication network, embedded in an ageless aerospace vehicle, that is expected to detect and react to multiple impacts and d...
Mikhail Prokopenko, Peter Wang, Philip Valencia, D...
BCSHCI
2007
14 years 11 months ago
Visualising Bluetooth interactions: combining the Arc diagram and DocuBurst techniques
Within the Bluetooth mobile space, overwhelmingly large sets of interaction and encounter data can very quickly be accumulated. This presents a challenge to gaining an understandi...
Daragh Byrne, Barry Lavelle, Gareth J. F. Jones, A...