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NIPS
2004
15 years 1 months ago
Self-Tuning Spectral Clustering
We study a number of open issues in spectral clustering: (i) Selecting the appropriate scale of analysis, (ii) Handling multi-scale data, (iii) Clustering with irregular backgroun...
Lihi Zelnik-Manor, Pietro Perona
76
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ACS
2004
15 years 10 days ago
Descent Theory for Schemes
In this paper we continue the investigation of some aspects of descent theory for schemes that was begun in [11]. Let SCH be a category of schemes. We show that quasi-compact pure ...
Bachuki Mesablishvili
ACTA
2004
86views more  ACTA 2004»
15 years 10 days ago
Specification transformers: a predicate transformer approach to composition
Abstract. This paper explores theories that help in (i) proving that a system composed from components satisfies a system specification given only specifications of components and ...
Michel Charpentier, K. Mani Chandy
CN
2004
98views more  CN 2004»
15 years 9 days ago
Simulation analysis of RED with short lived TCP connections
Several objectives have been identified in developing the random early drop (RED): decreasing queueing delay, increasing throughput, and increasing fairness between short and long...
Eitan Altman, Tania Jiménez
COMPUTING
2004
107views more  COMPUTING 2004»
15 years 9 days ago
Efficient Collision Detection for Moving Ellipsoids Using Separating Planes
We present a simple, accurate and efficient algorithm for collision detection among moving ellipsoids. Its efficiency is attributed to two results: (i) a simple algebraic test for...
Wenping Wang, Yi-King Choi, Bin Chan, Myung-Soo Ki...