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» Lower Bounds in Distributed Computing
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WG
2007
Springer
14 years 2 months ago
Lower Bounds for Three Algorithms for the Transversal Hypergraph Generation
Abstract. The computation of all minimal transversals of a given hypergraph in output-polynomial time is a long standing open question known as the transversal hypergraph generatio...
Matthias Hagen
ICALP
2009
Springer
14 years 9 months ago
Unconditional Lower Bounds against Advice
We show several unconditional lower bounds for exponential time classes against polynomial time classes with advice, including:
Harry Buhrman, Lance Fortnow, Rahul Santhanam
ICDM
2006
IEEE
89views Data Mining» more  ICDM 2006»
14 years 2 months ago
On the Lower Bound of Local Optimums in K-Means Algorithm
The k-means algorithm is a popular clustering method used in many different fields of computer science, such as data mining, machine learning and information retrieval. However, ...
Zhenjie Zhang, Bing Tian Dai, Anthony K. H. Tung
CORR
1998
Springer
106views Education» more  CORR 1998»
13 years 8 months ago
Lower Bounds for Quantum Search and Derandomization
We prove lower bounds on the error probability of a quantum algorithm for searching through an unordered list of N items, as a function of the number T of queries it makes. In par...
Harry Buhrman, Ronald de Wolf
GLVLSI
2000
IEEE
104views VLSI» more  GLVLSI 2000»
14 years 1 months ago
A new technique for estimating lower bounds on latency for high level synthesis
In this paper we present a novel and fast estimation technique that produces tight latency lower bounds for Data Flow Graphs representing time critical segments of the application...
Helvio P. Peixoto, Margarida F. Jacome