On combinatorial testing problems

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

On combinatorial testing problems

We study a class of hypothesis testing problems in which, upon observing the realization of an ndimensional Gaussian vector, one has to decide whether the vector was drawn from a standard normal distribution or, alternatively, whether there is a subset of the components belonging to a certain given class of sets whose elements have been “contaminated,” that is, have a mean different from zero. ...

متن کامل

Combinatorial Optimization Problems with Testing

In stochastic versions of combinatorial optimization problems, the goal is to optimize an objective function under constraints that specify the feasible solutions, when some parameters involve uncertainty. We focus on maximizing a linear objective ∑N i=1Wixi, where x1, . . . , xN are the decision variables, W1, . . . ,WN are mutually independent random coefficients, and the constraints are dete...

متن کامل

Smart elements in combinatorial group testing problems

In combinatorial group testing problems the questioner needs to find a special element x ∈ [n] by testing subsets of [n]. Tapolcai et al. [27, 28] introduced a new model, where each element knows the answer for those queries that contain it and each element should be able to identify the special one. Using classical results of extremal set theory we prove that if Fn ⊆ 2 solves the nonadaptive v...

متن کامل

On Solving Combinatorial Optimization Problems

We present a new viewpoint on how some combinatorial optimization problems are solved. When applying this viewpoint to the NP -equivalent traveling salesman problem (TSP), we naturally arrive to a conjecture that is closely related to the polynomialtime insolvability of TSP, and hence to the P −NP conjecture. Our attempt to prove the conjecture has not been successful so far. However, the bypro...

متن کامل

Combinatorial Optimization Problems in Multi-Function System Testing: Outline

A 5-layer hierarchy of system characteristics is proposed: (1) input-output, (2) input-output relationships, (3) system functions, (4) system function clusters; (5) digraph of system function clusters. The following problems are examined for layers 3, 4, and 5: synthesis of a test case for a system function cluster; scheduling of test cases; design of test case sequence for a chain of system fu...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: The Annals of Statistics

سال: 2010

ISSN: 0090-5364

DOI: 10.1214/10-aos817