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Heuristics for Finding Sparse Solutions of Linear Inequalities
Asia-Pacific Journal of Operational Research, 2021In this paper, we consider the problem of finding a sparse solution, with a minimal number of nonzero components, for a set of linear inequalities. This optimization problem is combinatorial and arises in various fields such as machine learning and compressed sensing. We present three new heuristics for the problem.
Yang, Yichen, Liu, Zhaohui
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Heuristic solutions for satellite link expansion
11th IEEE Mediterranean Electrotechnical Conference (IEEE Cat. No.02CH37379), 2003The efficient heuristic algorithm for sizing of N satellite capacity types (on LES side of link) in mobile networks during exploitation is being developed, minimizing the total expansion cost. Using the network flow approach and the extreme flow theory many expansion solutions (sub-problems) are eliminated from further calculation, because they consist
Kos, Mladen, Krile, Srećko
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A Survey on WSN Issues with its Heuristics and Meta-Heuristics Solutions
Wireless Personal Communications, 2021A wireless sensor networks (WSN’s) has stimulated significant research work among the researchers in monitoring and tracking tasks. It’s a quite challenging task that needs to cope up with various conflicting issues such as energy efficiency, network lifetime, connectivity, coverage, etc. in WSN’s for designing various applications. This paper explores
Ankita Srivastava, Pramod Kumar Mishra
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Designing Distribution Networks: Formulations and Solution Heuristic
Transportation Science, 2004The fast development of transport activities and the introduction of shipment consolidation have considerably changed the logistics context over the last three decades. Consolidation terminals, also called transshipment centers (TC) or hubs, have justified their presence by improving the loading of trucks in terms of both volume and weight.
Sophie D. Lapierre +2 more
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Stochastic lot-sizing: Solution and heuristic methods
International Journal of Production Economics, 1996Abstract We consider a single item stochastic lot-sizing model motivated by a Dutch company operating in a make-to-order environment. Since there is no possibility for having stocks on hand, every customer's order receives a fixed delivery date upon arrival.
Dellaert, NP, Melo, MT
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Heuristic Solutions for Locating Health Resources
IEEE Intelligent Systems, 2008Of the three metaheuristic strategies tested that can help determine healthcare facility locations, scatter search performed the best and fastest. Hypoglycemia, or low blood sugar, can cause many health problems, including blurred vision, mental confusion, and speech impairment.
Joaquin A. Pacheco +3 more
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Heuristic Solution of a Signal Design Optimization Problem
Bell System Technical Journal, 1973This paper discusses a heuristic solution procedure for a combinatorial optimization problem that originates in designing signal constellations for modems. The design problem is to place m signals in a two-dimensional space to minimize the average error rate under specified noise conditions, using a maximum-likelihood decoding scheme.
Kernighan, B. W., Lin, S.
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Heuristically Matching Solution Spaces of Arithmetic Formulas to Efficiently Reuse Solutions
2017 IEEE/ACM 39th International Conference on Software Engineering (ICSE), 2017Many symbolic program analysis techniques rely on SMT solvers to verify properties of programs. Despite the remarkable progress made in the development of such tools, SMT solvers still represent a main bottleneck to the scalability of these techniques.
Aquino, A +2 more
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Solution counting algorithms for constraint-centered search heuristics
Constraints, 2007zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zanarini, Alessandro, Pesant, Gilles
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Business Process Redesign Heuristics for Blockchain Solutions
2020 IEEE 24th International Enterprise Distributed Object Computing Conference (EDOC), 2020Blockchain has emerged as one of the most promising and revolutionary technologies in the past years. Companies are exploring use cases in the hope of reaping benefits from this technology. However, to achieve the desired impact, it is not sufficient to merely replace existing technologies.
Frederik Milani +3 more
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