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BMCBI
2010
106views more  BMCBI 2010»
15 years 4 months ago
Selection of optimal reference genes for normalization in quantitative RT-PCR
Background: Normalization in real-time qRT-PCR is necessary to compensate for experimental variation. A popular normalization strategy employs reference gene(s), which may introdu...
Inna Chervoneva, Yanyan Li, Stephanie Schulz, Sean...
151
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ATAL
2009
Springer
15 years 11 months ago
Evaluating hybrid constraint tightening for scheduling agents
Hybrid Scheduling Problems (HSPs) combine temporal and finite-domain variables via hybrid constraints that dictate that specific bounds on temporal constraints rely on assignments...
James C. Boerkoel Jr., Edmund H. Durfee
SAT
2009
Springer
117views Hardware» more  SAT 2009»
15 years 11 months ago
Dynamic Symmetry Breaking by Simulating Zykov Contraction
Abstract. We present a new method to break symmetry in graph coloring problems. While most alternative techniques add symmetry breaking predicates in a pre-processing step, we deve...
Bas Schaafsma, Marijn Heule, Hans van Maaren
SAS
1994
Springer
159views Formal Methods» more  SAS 1994»
15 years 8 months ago
Iterative Fixed Point Computation for Type-Based Strictness Analysis
Amtoft has formulated an "on-line" constraint normalization method for solving a strictness inference problem inspired by Wright. From the syntactic form of the normaliz...
Fritz Henglein
CORR
2008
Springer
141views Education» more  CORR 2008»
15 years 4 months ago
Model checking memoryful linear-time logics over one-counter automata
We study complexity of the model-checking problems for LTL with registers (also known as freeze LTL and written LTL ) and for first-order logic with data equality tests (written F...
Stéphane Demri, Ranko Lazic, Arnaud Sangnie...