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APWEB
2004
Springer
15 years 8 months ago
Semantic, Hierarchical, Online Clustering of Web Search Results
Today, search engine is the most commonly used tool for Web information retrieval, however, its current status is still far from satisfaction. This paper focuses on clustering Web...
Dell Zhang, Yisheng Dong
IJCNLP
2004
Springer
15 years 8 months ago
Statistical Substring Reduction in Linear Time
We study the problem of efficiently removing equal frequency n-gram substrings from an n-gram set, formally called Statistical Substring Reduction (SSR). SSR is a useful operatio...
Xueqiang Lü Le Zhang, Junfeng Hu
121
Voted
ICALP
2010
Springer
15 years 7 months ago
The Positive Semidefinite Grothendieck Problem with Rank Constraint
Given a positive integer n and a positive semidefinite matrix A = (Aij ) ∈ Rm×m the positive semidefinite Grothendieck problem with rank-nconstraint is (SDPn) maximize mX i=1 ...
Jop Briët, Fernando Mário de Oliveira ...
116
Voted
ICALP
2001
Springer
15 years 7 months ago
Online Packet Routing on Linear Arrays and Rings
In contrast to classical offline k-k routing, the online packet routing problem allows for an arbitrary number of packets with arbitrary end points and release times. We study this...
Jessen T. Havill
JAVA
2001
Springer
15 years 7 months ago
High-performance Java codes for computational fluid dynamics
The computational science community is reluctant to write largescale computationally-intensive applications in Java due to concerns over Java’s poor performance, despite the cla...
Christopher Riley, Siddhartha Chatterjee, Rupak Bi...