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» Nested Ordered Sets and their Use for Data Modelling
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101
Voted
SIGIR
2004
ACM
15 years 6 months ago
Document clustering via adaptive subspace iteration
Document clustering has long been an important problem in information retrieval. In this paper, we present a new clustering algorithm ASI1, which uses explicitly modeling of the s...
Tao Li, Sheng Ma, Mitsunori Ogihara
114
Voted
MOBICOM
1999
ACM
15 years 5 months ago
Optimizing the End-to-End Performance of Reliable Flows Over Wireless Links
We present the results of a performance evaluation of link layer error recovery over wireless links. Our analysis is based upon a case study of the circuit-switched data service i...
Reiner Ludwig, Almudena Konrad, Anthony D. Joseph
112
Voted
ISCOPE
1997
Springer
15 years 5 months ago
Client/Server Architecture in the ADAMS Parallel Object-Oriented Database System
This paper describes issues encountered in the design and implementation of a parallel object-oriented database system. In particular, we find that the design of a client/server ...
Russell F. Haddleton, John L. Pfaltz
127
Voted
AAAI
2008
15 years 3 months ago
Sparse Projections over Graph
Recent study has shown that canonical algorithms such as Principal Component Analysis (PCA) and Linear Discriminant Analysis (LDA) can be obtained from graph based dimensionality ...
Deng Cai, Xiaofei He, Jiawei Han
UAI
2003
15 years 2 months ago
On Information Regularization
We formulate a principle for classification with the knowledge of the marginal distribution over the data points (unlabeled data). The principle is cast in terms of Tikhonov styl...
Adrian Corduneanu, Tommi Jaakkola
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