Relevant bibliographies by topics / Problem-solution fit

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Problem-solution fit'

Author: Grafiati
Published: 23 June 2021
Last updated: 29 July 2025

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Journal articles on the topic "Problem-solution fit"

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Adnan, Zifirdaus. "‘Ideal-Problem-Solution’ (IPS) Model." Australian Review of Applied Linguistics 34, no. 1 (2011): 75–103. http://dx.doi.org/10.1075/aral.34.1.05adn.

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Research article introductions (RAIs) play a significant role in gaining publication, and therefore have been studied by many applied linguists. Research into RAIs published in Indonesia has begun to be developed (Adnan, 2009; Mirahayuni, 2001; Safnil, 2000), and generally conclude that Indonesian Humanities RAIs were structured differently from English RAIs. However, as these are early studies, their findings still awaits scrutiny, and little information on Indonesian RAIs especially in Education has been published. Several models describing discourse structure of research article introductio
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ZHU, K., X. H. MO, C. Z. YUAN, and P. WANG. "A MATHEMATICAL REVIEW ON THE MULTIPLE-SOLUTION PROBLEM." International Journal of Modern Physics A 26, no. 25 (2011): 4511–20. http://dx.doi.org/10.1142/s0217751x11054589.

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The recent multiple-solution problem in extracting physics information from a fit to the experimental data in high energy physics is reviewed from a mathematical viewpoint. All these multiple solutions were previously found via a fit process, while in this paper we prove that if the sum of two coherent Breit–Wigner functions is used to fit the measured distribution, there should be two and only two nontrivial solutions, and they are related to each other by analytical formulae. For real experimental measurements in more complicated situations, we also provide a numerical method to derive the o
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Guo, Xin. "An explicit solution to an optimal stopping problem with regime switching." Journal of Applied Probability 38, no. 2 (2001): 464–81. http://dx.doi.org/10.1239/jap/996986756.

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We investigate an optimal stopping time problem which arises from pricing Russian options (i.e. perpetual look-back options) on a stock whose price fluctuations are modelled by adjoining a hidden Markov process to the classical Black-Scholes geometric Brownian motion model. By extending the technique of smooth fit to allow jump discontinuities, we obtain an explicit closed-form solution. It gives a non-standard application of the well-known smooth fit principle where the optimal strategy involves jumping over the optimal boundary and by an arbitrary overshoot. Based on the optimal stopping ana
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Guo, Xin. "An explicit solution to an optimal stopping problem with regime switching." Journal of Applied Probability 38, no. 02 (2001): 464–81. http://dx.doi.org/10.1017/s0021900200019975.

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We investigate an optimal stopping time problem which arises from pricing Russian options (i.e. perpetual look-back options) on a stock whose price fluctuations are modelled by adjoining a hidden Markov process to the classical Black-Scholes geometric Brownian motion model. By extending the technique of smooth fit to allow jump discontinuities, we obtain an explicit closed-form solution. It gives a non-standard application of the well-known smooth fit principle where the optimal strategy involves jumping over the optimal boundary and by an arbitrary overshoot. Based on the optimal stopping ana
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Hızlı, Hatice. "The Solution of Multicollinearity Problem via Biased Regression Analysis in Southern Anatolian Red Cattle." Turkish Journal of Agriculture - Food Science and Technology 10, no. 4 (2022): 791–97. http://dx.doi.org/10.24925/turjaf.v10i4.791-797.4524.

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The aim of this study is to investigate the effectiveness of biased estimation methods, principal component regression (PC) and ridge regression (RR) methods, according to unbiased the least squares (LS) method, against the multiple linearity problem (multicollinearity) encountered in regression methods. For this purpose to fit a model on account to predict body weight from some body measurements of 32 South Anatolian Red Kilis (SAR) cattle of different ages. R2, RMSE, MSE, and CV were used as the goodness of fit criteria for the performance of the models. According to these criteria respectiv
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Reister, David B. "The least squares fit of a hyperplane to uncertain data." Robotica 15, no. 4 (1997): 461–64. http://dx.doi.org/10.1017/s0263574797000556.

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Sensor based robotic systems are an important emerging technology. When robots are working in unknown or partially known environments, they need range sensors that will measure the Cartesian coordinates of surfaces of objects in their environment. Like any sensor, range sensors must be calibrated. The range sensors can be calibrated by comparing a measured surface shape to a known surface shape. The most simple surface is a plane and many physical objects have planar surfaces. Thus, an important problem in the calibration of range sensors is to find the best (least squares) fit of a plane to a
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Cao, Huantian, Rita Chang, Jo Kallal, et al. "Adaptable apparel: a sustainable design solution for excess apparel consumption problem." Journal of Fashion Marketing and Management 18, no. 1 (2014): 52–69. http://dx.doi.org/10.1108/jfmm-08-2012-0046.

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Purpose – Excess consumption of apparel is driven by the apparel industry to offer more styles at lower prices in shorter time and the consumers’ desire to change fashion. The purpose of this paper is to apply adaptable design in apparel as a sustainable design solution for excess consumption problem. Design/methodology/approach – Guided by sustainable apparel design model C2CAD, two adaptable apparel prototypes for female college students were designed and developed. Focus group discussion and wear test were conducted with female college students to evaluate users’ acceptance, fit, comfort, a
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Toby, B. H. "A simple solution to the Rietveld refinement recipe problem." Journal of Applied Crystallography 57, no. 1 (2024): 175–80. http://dx.doi.org/10.1107/s1600576723011032.

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Rietveld refinements are widely used for many purposes in the physical sciences. Conducting a Rietveld refinement typically requires expert input because correct results may require that parameters be added to the fit in the proper order. This order will depend on the nature of the data and the initial parameter values. A mechanism for computing the next parameter to add to the refinement is shown. The fitting function is evaluated with the current parameter value set and each parameter incremented and decremented by a small offset. This provides the partial derivatives with respect to each pa
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Miller, Edward B., Robert B. Murphy, Daniel Sindhikara, et al. "Reliable and Accurate Solution to the Induced Fit Docking Problem for Protein–Ligand Binding." Journal of Chemical Theory and Computation 17, no. 4 (2021): 2630–39. http://dx.doi.org/10.1021/acs.jctc.1c00136.

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Buonaguidi, Bruno, and Pietro Muliere. "On the Disorder Problem for a Negative Binomial Process." Journal of Applied Probability 52, no. 1 (2015): 167–79. http://dx.doi.org/10.1239/jap/1429282613.

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We study the Bayesian disorder problem for a negative binomial process. The aim is to determine a stopping time which is as close as possible to the random and unknown moment at which a sequentially observed negative binomial process changes the value of its characterizing parameter p ∈ (0, 1). The solution to this problem is explicitly derived through the reduction of the original optimal stopping problem to an integro-differential free-boundary problem. A careful analysis of the free-boundary equation and of the probabilistic nature of the boundary point allows us to specify when the smooth
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Dissertations / Theses on the topic "Problem-solution fit"

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LINDMARK, JONAS. "No Fit Polygon problem : Developing a complete solution to the No Fit Polygon problem." Thesis, KTH, Skolan för datavetenskap och kommunikation (CSC), 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-142353.

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This thesis evaluates some of the most recent and promising approaches for deriving the No Fit Polygon for two simple polygons, possibly with holes, and verify that the approach works in practice. We have chosen three different approaches based on the complexity of the input. These approaches were implemented and benchmarked against CGAL [1], a third party library which provides solvers for many computational geometry problems. Our solution solves problems of a higher degree of complexity than that of the library we benchmarked against and for input of lower complexity we solve the problem in
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Wang, Runfen. "Exploring Factors of eHealth Innovation Adoption: A Qualitative Study of Pregnant Women in Sweden." Thesis, Uppsala universitet, Industriell teknik, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-446491.

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Pregnancy is a sensitive period in women’s lives; pregnant women encounter various physical changes and emotional challenges during pregnancy. The vision for Sweden’s eHealth initiative is to be the best in the world in using eHealth to make it easier for people to achieve a healthy wellbeing and equal welfare by 2025. However, there is a lack of empirical studies in the area, especially studies associated with both eHealth and pregnancy in a Swedish context. Therefore, the thesis intended to seek the factors that affect a pregnant woman to adopt an eHealth innovation by applying qualitative i
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Ellia, Francesco <1990&gt. "Integrated Information Theory: an Empirically Testable Solution to the Mind-Body Problem." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2021. http://amsdottorato.unibo.it/9977/1/Francesco%20Ellia%20-%20IIT%20an%20empirically%20testable%20solution%20to%20the%20mind%20body%20problem.pdf.

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The purpose of this dissertation is to show that consciousness can be studied scientifically and to illustrate a possible way to do it. In particular, I aim to show how Integrated Information Theory (IIT) can provide an empirically testable solution to the mind-body problem. In the first chapter, I introduce the mind-body problem, as the general problem of how mind and matter are related, and the hard problem, as the more specific problem of explaining how consciousness arises from matter. I then proceed to illustrate the terminology and work definitions that I will employ throughout the entir
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Grey, Audley Bruce. "Unified solution of security-constrained unit commitment (SCUC) problem using a linear programming methodology : a dissertation presented to the faculty of the Graduate School, Tennessee Technological University /." Click to access online version, 2007. http://proquest.umi.com/pqdweb?index=88&did=1397913351&SrchMode=1&sid=1&Fmt=6&VInst=PROD&VType=PQD&RQT=309&VName=PQD&TS=1255446163&clientId=28564.

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Mathes, Judith. "From an idea on superfoods to a problem-solution fit for Individuals with the irritable bowel syndrome." Master's thesis, 2017. http://hdl.handle.net/10362/23174.

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For individuals affected by an Irritable Bowel Syndrome, the consumption of appropriate food is key to their wellbeing. The low-FODMAP diet is a way to relief symptoms, but requires a lot of knowledge, planning, and preparation. The lack of support illustrates a problem for individuals with the disease and thus a need for a solution. This paper provides insights how a problem-solution fit for this need is discovered based on the Customer Development Process. The process starts with an idea around superfoods, applies prototyping and user tests to unveil true customer needs, and pivots to a
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Rabe, Fabian. "Business ideation in the coffee market : validation of customer profiles to verify the market opportunity for a portable coffee maker." Master's thesis, 2019. http://hdl.handle.net/10400.14/29085.

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Involving customers in the process of developing new products and services promises to reduce the uncertainty of the environment in which start-ups operate. This dissertation investigates the market opportunity of a portable coffee maker through customer feedback. By following the principles of the Lean Startup Approaches, the study verifies the founder’s assumptions about customer profiles, and (re-)designs the start-up’s value propositions in a way that creates a match – the Problem-Solution Fit. The launch of a customer discovery survey helped to identify customer‘s desires and needs in the
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Poland, Jeramia Allan. "Simulation solution of a simple nonlinear first passage problem /." 2008. http://proquest.umi.com/pqdweb?did=1650504021&sid=2&Fmt=2&clientId=10361&RQT=309&VName=PQD.

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Paterno, Joseph W. "The problem of a causal account of memory a solution and its consequences /." 2007. http://proquest.umi.com/pqdweb?did=1397907251&sid=22&Fmt=2&clientId=39334&RQT=309&VName=PQD.

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Thesis (Ph.D.)--State University of New York at Buffalo, 2007.<br>Title from PDF title page (viewed on Feb. 27, 2008) Available through UMI ProQuest Digital Dissertations. Thesis adviser: Dipert, Randall. Includes bibliographical references.
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Books on the topic "Problem-solution fit"

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Taylor, Lindsay Shaw, writer of foreword, ed. The overfat pandemic: Exposing the problem and its simple solution for everyone who needs to eliminate excess body fat. Skyhorse Publishing, 2017.

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Hector, Kevin W. Friedrich Schleiermacher. Edited by William J. Abraham and Frederick D. Aquino. Oxford University Press, 2017. http://dx.doi.org/10.1093/oxfordhb/9780199662241.013.41.

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Friedrich Schleiermacher was concerned throughout his career with the problem of epistemic fit, and his eventual solution belongs to the Reformation tradition according to which God can be apprehended only by faith. His key claims are as follows: (a) that God is the one upon whom all that exists depends absolutely; (b) that God can be apprehended as God only insofar as everything, including oneself, is apprehended as absolutely dependent upon God; (c) that humans are ‘God-forgetful,’ insofar as we apprehend the world as if it were independent, and, so, misapprehend God; and (d) that we can be
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Tiberius, Valerie. Well-Being as Value Fulfillment. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198809494.001.0001.

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We don’t always know how to help people, even when those people are our friends. This is not just a problem about how to provide the help we know others need. It is also the problem of what help they need in the first place, and this is a problem that requires ethical thinking. The theory of well-being defended in this book—the value fulfillment theory—provides a solution to this problem. In short, the theory says that our lives go well to the extent that we succeed in terms of what matters to us emotionally, reflectively, and over the long term. In other words, well-being consists in fulfilli
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Taylor, Lindsay Shaw. Overfat Pandemic: Exposing the Problem and Its Simple Solution for Everyone Who Needs to Eliminate Excess Body Fat. Skyhorse Publishing Company, Incorporated, 2017.

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Stephens, Jennie C., and Nils Markusson. Technological Optimism in Climate Mitigation. Edited by Debra J. Davidson and Matthias Gross. Oxford University Press, 2018. http://dx.doi.org/10.1093/oxfordhb/9780190633851.013.29.

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This chapter explores and critiques technological optimism and the sociopolitical appeal of technological fixes with regard to energy and climate mitigation. The term “technical fix” is frequently used by academics and activists to describe the application of a technological solution to a social problem, where a reductive problem definition leads to only a partial and superficial solution. As the transition to lower-carbon energy systems proceeds, technological change, rather than social change, is consistently prioritized in climate policy discourse, despite well-established recognition of cu
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Bisseling, Rob H. Parallel Scientific Computation. Oxford University Press, 2020. http://dx.doi.org/10.1093/oso/9780198788348.001.0001.

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This book explains how to use the bulk synchronous parallel (BSP) model to design and implement parallel algorithms in the areas of scientific computing and big data. Furthermore, it presents a hybrid BSP approach towards new hardware developments such as hierarchical architectures with both shared and distributed memory. The book provides a full treatment of core problems in scientific computing and big data, starting from a high-level problem description, via a sequential solution algorithm to a parallel solution algorithm and an actual parallel program written in the communication library B
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Griffiths, Ryan D. The Disunited States. Oxford University PressNew York, NY, 2025. https://doi.org/10.1093/9780197816288.001.0001.

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Abstract There is a growing interest in American secession. In February 2023, Marjorie Taylor Greene tweeted, “We need a national divorce. . . . We need to separate by red states and blue states.” Recent movements such as YesCalifornia have called for a national divorce along political lines. A 2023 Axios poll shows that 20 percent of Americans favor a national divorce. These trends show a sincere interest in American secession, and they will likely increase in the aftermath of the 2024 presidential election. Proponents of secession make three arguments: the two sides have irreconcilable diffe
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Anker, Victoria, Rachael Maysels, and Maria Valasia Peppa, eds. Pushing the Paradigm of Global Water Security. IWA Publishing, 2024. http://dx.doi.org/10.2166/9781789062540.

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Abstract This book brings together early career researchers, non-governmental organisations and industry practitioners, indigenous and local communities, and government agency workers to interrogate the concept of water security. By collating multicultural perspectives, diverse contributions, and illustrative media, we challenge the current anthropocentric, technocratic narrative of water security, according to which: water security is solely for humans; development initiatives and interventions are driven by neocolonial and neoliberal ideologies; the socio-cultural approach to water security
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Book chapters on the topic "Problem-solution fit"

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Dutta Roy, Suhash Chandra. "Solution to a Problem in FIR Lattice Synthesis." In Circuits, Systems and Signal Processing. Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-10-6919-2_36.

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Sarkar, Tapan K., and Xiaopu Yang. "Efficient Solution of Minimum Eigen-Problem of Hankel Systems by Conjugate Gradient Algorithm and FFT." In Numerical Linear Algebra, Digital Signal Processing and Parallel Algorithms. Springer Berlin Heidelberg, 1991. http://dx.doi.org/10.1007/978-3-642-75536-1_46.

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Dietrich, Felix. "FFT-Based Solution Schemes for the Unit Cell Problem in Periodic Homogenization of Magneto-Elastic Coupling." In Lecture Notes in Computational Science and Engineering. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-55874-1_29.

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Herout, Roman, Alina Reicherz, Ben H. Chew, and Dirk Lange. "Urinary Tract Infections and Encrustation in Urinary Stents." In Urinary Stents. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-04484-7_27.

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AbstractRegardless clinical benefits of urinary stents, these indispensable tools for everyday practice come with substantial hindrances as they can lead to stent-related symptoms, encrustation, hematuria, infection and hence to an overall reduction in the quality of life of patients. Bacterial colonization of foreign bodies has been a significant problem in Medicine in general and Urology in particular for decades. Studies have shown that around 42–100% of all indwelling ureteral stents are colonized by bacteria. Typically, the bacteria continue to form a more mature biofilm as large, structu
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Kádár, Krisztina, and Zsófia Kószó. "Overview of the institutional background of Carbon Capture, Utilization and Storage (CCU/S) Technologies in the European Union." In Navigating the Future. Szegedi Tudományegyetem, 2025. https://doi.org/10.14232/gtk.nfdsib.2025.11.

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Nowadays, global climate change is an outstandingly important issue. In order to minimize its negative consequences, carbon dioxide (CO2) emissions and their atmospheric concentration must be reduced. Despite the ambient CO2 concentration being unprecedently high, it is a challenge to reduce it because the emissions are very diverse and there is no one-size-fits-all solution for them. The multifaceted problem thus requires multifaceted solutions, such as Carbon Capture, Utilization and Storage (CCU/S) technologies besides the other decarbonization tools. However, due to being an emerging techn
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Leyendecker, Lars, Shobhit Agarwal, Thorben Werner, Maximilian Motz, and Robert H. Schmitt. "A Study on Data Augmentation Techniques for Visual Defect Detection in Manufacturing." In Bildverarbeitung in der Automation. Springer Berlin Heidelberg, 2023. http://dx.doi.org/10.1007/978-3-662-66769-9_6.

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AbstractDeep learning-based defect detection is rapidly gaining importance for automating visual quality control tasks in industrial applications. However, due to usually low rejection rates in manufacturing processes, industrial defect detection datasets are inherent to three severe data challenges: data sparsity, data imbalance, and data shift. Because the acquisition of defect data is highly cost″​=intensive, and Deep Learning (DL) algorithms require a sufficiently large amount of data, we are investigating how to solve these challenges using data oversampling and data augmentation (DA) tec
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"Do You Have Problem Solution Fit?" In Adaptive Innovation™. WORLD SCIENTIFIC, 2022. http://dx.doi.org/10.1142/9789811263934_0008.

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Moilanen, Atte, Hugh P. Possingham, and Stephen Polasky. "A Mathematical Classification of Conservation Prioritization Problems." In Spatial Conservation Prioritization. Oxford University PressOxford, 2009. http://dx.doi.org/10.1093/oso/9780199547760.003.0003.

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Abstract The conservation prioritization problem concerns efficient and informed allocation of resources available for conservation (Margules and Pressey 2000; Sarkar et al. 2006; Chapters 1 and 2). This problem is of relevance to anyone working in conservation management or science, and it has been approached using a variety of heuristic, qualitative, and quantitative solution methods (Chapter 1). In this chapter we define this problem as a classical optimization problem and show how approaches found in the conservation planning literature and the rest of the chapters of this book fit into th
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Beckford Carl and Mugisa Ezra. "Generating A Clash-Free Teaching Timetable." In Frontiers in Artificial Intelligence and Applications. IOS Press, 2014. https://doi.org/10.3233/978-1-61499-405-3-768.

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Higher Education Institutions are required to solve the problem of scheduling teaching activities each semester throughout its existence. Institutions may develop a workable solution over a significant series of attempts but are required to re-solve the problem whenever there are new courses or new course group selections as determined by student preferences. Within an institution, the existing process is time consuming, tedious and error prone resulting in unacceptable levels of timetable clashing for a student and frequent clashing of course activities. We examine the teaching scheduling pro
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Clarke, Ellen. "What Is the Problem?" In The Units of Life. Oxford University PressOxford, 2025. https://doi.org/10.1093/9780191948008.003.0002.

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Abstract This stand-alone chapter gives an accessible introduction to the problem of biological individuality. It provides vivid and engaging real-life examples that pull our intuitions in different directions, and explains how existing attempts to say what an organism is, by biologists and philosophers, have generated a complex and contested concept. The chapter posits that we typically expect functional and developmental criteria to fit neatly together so that biological individuals have parts that are similar but also work together cohesively. It then details a range of cases, including sym
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Conference papers on the topic "Problem-solution fit"

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Kumar, Ashok, Ali Odeh, and Todd Wiersema. "An Expert System for Materials Selection for Lock, Dam, and Hydroelectric Applications." In CORROSION 1988. NACE International, 1988. https://doi.org/10.5006/c1988-88125.

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Abstract Materials selection is not a simple problem. In order to provide a solution to a problem in materials, you must have the availability of a materials expert. A computerized expert system has been designed for materials selection. It involves the construction and rehabilitation of Locks, Dams and Hydroelectric plant applications. Data for selected stainless steels have been programmed into the ESP Advisor expert system shell. The properties of the stainless steels and problems such as galling have been incorporated into the system. The expert system aids the designer by determining whic
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Youwen, Jiang, Bi Wuxi, Chen Kaizhi, Liu Meng, and Zhao Jun. "Mitigating Pipeline AC Interference Using Numerical Modeling and Continuous AC Voltage Monitoring." In CORROSION 2018. NACE International, 2018. https://doi.org/10.5006/c2018-11659.

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Abstract With the rapid construction of high voltage alternating current (AC) transmission lines, AC interference problem is becoming a new threat to the pipeline safety, especially for pipelines coated with high quality coating, such as 3PE+. Solid State DC Decoupler and Zinc ribbon groundbed AC mitigation system is the most commonly used mitigation method. But the locations of the mitigation system and the size of the zinc ribbon grounding system still remains a problem for most engineers. In this paper, numerical modeling software is used to fit the real field AC interference data to verify
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Barber, Miriam, Adedamola Adelusi, and Stefano Tassinari. "The Impact of Oxygen Related Black Solids in Oil and Gas Production Systems." In CONFERENCE 2023. AMPP, 2023. https://doi.org/10.5006/c2023-18942.

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Abstract The presence of black solids in oil and gas pipelines can lead to major flow assurance issues as solids build up over time within a production application. This paper describes two real-case studies used to identify the dominant mechanisms involved during black solids formation in production applications. A systematic field-based audit was used as a key tool in identifying the source of oxygen (O2) into the production applications. This approach considers field operational parameters, corrosion side-stream monitoring data and in-situ generated data to identify the source of integrity
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Rouskas, George N., and Chaitanya Bandikatla. "Scalable Recursive First Fit: An Optimal Solution to the Spectrum Allocation Problem." In 2021 International Conference on Optical Network Design and Modeling (ONDM). IEEE, 2021. http://dx.doi.org/10.23919/ondm51796.2021.9492425.

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Henderson, Daniel, Krina Patel, Kathryn Jablokow, Nil Kilicay-Ergin, and Neeraj Sonalkar. "Best Fits, Dark Horses, and Cognitive Style: Investigating Differences in Design Solution Perceptions." In ASME 2023 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2023. http://dx.doi.org/10.1115/imece2023-111358.

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Abstract In industry, engineering design teams can be asked to produce design solutions that clearly follow given specifications and constraints of a problem (i.e., Best Fit solutions), or they may be encouraged to provide higher risk design solutions that challenge those constraints, but offer other potential rewards (i.e., Dark Horse solutions). This study utilized a self-assessment tool to investigate designers’ perceptions of their teams’ Best Fit and Dark Horse solutions. Kirton’s Adaption-Innovation theory of cognitive style provided the framework to explore the impacts of cognitive styl
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Zhang, Jipeng, Roy Ka-Wei Lee, Ee-Peng Lim, et al. "Teacher-Student Networks with Multiple Decoders for Solving Math Word Problem." In Twenty-Ninth International Joint Conference on Artificial Intelligence and Seventeenth Pacific Rim International Conference on Artificial Intelligence {IJCAI-PRICAI-20}. International Joint Conferences on Artificial Intelligence Organization, 2020. http://dx.doi.org/10.24963/ijcai.2020/555.

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Math word problem (MWP) is challenging due to the limitation in training data where only one “standard” solution is available. MWP models often simply fit this solution rather than truly understand or solve the problem. The generalization of models (to diverse word scenarios) is thus limited. To address this problem, this paper proposes a novel approach, TSN-MD, by leveraging the teacher network to integrate the knowledge of equivalent solution expressions and then to regularize the learning behavior of the student network. In addition, we introduce the multiple-decoder student network to gene
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Henderson, Daniel, Thomas Booth, Kathryn Jablokow, and Neeraj Sonalkar. "Best Fits and Dark Horses: Can Design Teams Tell the Difference?" In ASME 2020 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2020. http://dx.doi.org/10.1115/detc2020-22589.

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Abstract Design teams are often asked to produce solutions of a certain type in response to design challenges. Depending on the circumstances, they may be tasked with generating a solution that clearly follows the given specifications and constraints of a problem (i.e., a Best Fit solution), or they may be encouraged to provide a higher risk solution that challenges those constraints, but offers other potential rewards (i.e., a Dark Horse solution). In the current research, we investigate: what happens when design teams are asked to generate solutions of both types at the same time? How does t
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Vadasz, Peter. "Analytical Prediction of the Transition to Chaos in Lorenz System." In ASME 2008 9th Biennial Conference on Engineering Systems Design and Analysis. ASMEDC, 2008. http://dx.doi.org/10.1115/esda2008-59568.

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The failure of the linear stability analysis to predict accurately the transition point from steady to chaotic solutions in Lorenz equations motivates this study. A weak non-linear solution to the problem is shown to produce an accurate analytical expression for the transition point as long as the validity condition and consequent accuracy of the latter solution is fulfilled. The analytical results are compared to accurate computational solutions showing an excellent fit within the validity domain of the analytical solution.
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Vadasz, Peter. "Analytical Prediction of the Transition to Chaos in Porous Media Natural Convection." In ASME 2008 International Mechanical Engineering Congress and Exposition. ASMEDC, 2008. http://dx.doi.org/10.1115/imece2008-68155.

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The failure of the linear stability analysis to predict accurately the transition point from steady to chaotic solutions in porous media natural convection motivates this study. A weak non-linear solution to the problem is shown to produce an accurate analytical expression for the transition point as long as the validity condition and consequent accuracy of the latter solution is fulfilled. The analytical results are compared to accurate computational solutions showing an excellent fit within the validity domain of the analytical solution.
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Pegna, Joseph, Chi Guo, and Thierry P. Hilaire. "Design of a Nanometric Position Sensor Based on Computational Metrology of the Circle." In ASME 1995 Design Engineering Technical Conferences collocated with the ASME 1995 15th International Computers in Engineering Conference and the ASME 1995 9th Annual Engineering Database Symposium. American Society of Mechanical Engineers, 1995. http://dx.doi.org/10.1115/detc1995-0040.

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Abstract The work presented in this paper derives from the design of a position sensing interferometer, in which circular fringe patterns are automatically analyzed by a computer vision system. Central to this process is a circle fitting problem in the sense of least Linfinity norm, also known as Chebichev or MinMax fit. The problem at hand can be formulated as follows: Given a set of points in the plane, find the pair of concentric circles with minimum radial gap enclosing all the points. The solution to this problem is elegantly given by common computational geometry tools, indeed the center
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Reports on the topic "Problem-solution fit"

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Grown, Caren, and Giulia Mascagni. Towards Gender Equality in Tax and Fiscal Systems: Moving Beyond the Implicit-Explicit Bias Framework. Institute of Development Studies, 2024. http://dx.doi.org/10.19088/ictd.2024.015.

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The subject of gender and taxation has gained increasing traction in policy circles. Most existing evidence is based on the implicit and explicit bias framework developed in the mid-1990s. This framework has been useful in promoting research in this area, and tax reform to address gender biases. However, as explicit biases become increasingly rare, we argue that the framework is no longer fit for guiding policy towards improved tax equity and gender equality. Most importantly, the ‘tax-bias’ framing creates the impression that the solution to rectifying the underlying problem lies in reforming
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Igumenov, Aleksandr, and Jevgenijus Marinuškinas. Block Programming vs Codding: The Benefits and Drawbacks. Vilnius Business College, 2024. http://dx.doi.org/10.57005/ab.2024.1.6.

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The demand for creating diverse programs is increasingly prominent in the computer market and the flourishing realm of mobile devices. Furthermore, mobile phones have become essential work tools and are extensively used in various activities, including work, entertainment, education, IoT. Consequently, there is a growing need for modern, versatile, and efficient tools to facilitate the creation of such programs. Presently, this issue is particularly relevant as the development of these programs primarily relies on programmers with specialized education and experience who possess the requisite
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Kharadzhian, Natalia, Larysa Savchenko, Karyna Safian, Yuliia Kulinka, and Oksana Mykolaivna Kopylova. Future Professional Education Specialists’ Mastering of Project Methodology of Creating Pedagogical Situations in the Service Sector. [б. в.], 2020. http://dx.doi.org/10.31812/123456789/4142.

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The article reveals the problems of mastering by future specialists of the project methodology of creating pedagogical situations in higher education institutions as a means of improving the quality of education. Objectives of the article: to determine the influence of the project method on the creation of pedagogical situations in the process of teaching students; the choice of logic and mechanism of design actions depends on the purpose and the initial conceptual position regarding the subject reincarnates; to study the influence of pedagogical situations on the quality of education in the h
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Loecker, Florian, Amanah Ramadiah, and Kimmo Soramäki. Countering Consumer Fraud and Scams with National Fraud Portals. FNA, 2024. http://dx.doi.org/10.69701/oppl1525.

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In this paper, we argue that setting up a new Digital Public Infrastructure - a National Fraud Portal (NFP) - is the only way to address fraud and consumer scams efficiently. NFPs provide a technological solution as a shared facility for banks, law enforcement, the Financial Intelligence Unit (FIU), the central bank, the conduct supervisor, and other stakeholders. Further down the line, NFPs can connect to one another as cross-border criminal activity increases (a likely consequence of suppressing fraud domestically). The National Fraud Portal (NFP) enables: The real-time tracing and tracking
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McNaught, Tim. A Problem-Driven Approach to Education Reform: The Story of Sobral in Brazil. Research on Improving Systems of Education (RISE), 2022. http://dx.doi.org/10.35489/bsg-rise-ri_2022/039.

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For more than two decades, the Brazilian municipality of Sobral has focused intensively on improving the quality of its public education system; the resulting success has been remarkable. In 2005, the Brazilian federal government started calculating a Basic Education Development Index (IDEB in Portuguese), which measures the quality of education in schools across the country. In the inaugural results in 2005, 1,365 municipalities had a better score for primary education than Sobral. By 2017, Sobral made national news by ranking number one in the entire country for both primary and lower second
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Hertel, Thomas, David Hummels, Maros Ivanic, and Roman Keeney. How Confident Can We Be in CGE-Based Assessments of Free Trade Agreements? GTAP Working Paper, 2003. http://dx.doi.org/10.21642/gtap.wp26.

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With the proliferation of Free Trade Agreements (FTAs) over the past decade, demand for quantitative analysis of their likely impacts has surged. The main quantitative tool for performing such analysis is Computable General Equilibrium (CGE) modeling. Yet these models have been widely criticized for performing poorly (Kehoe, 2002) and having weak econometric foundations (McKitrick, 1998; Jorgenson, 1984). FTA results have been shown to be particularly sensitive to the trade elasticities, with small trade elasticities generating large terms of trade effects and relatively modest efficiency gain
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Two types of lenses for deep underwater photography. Woods Hole Oceanographic Institution, 2022. http://dx.doi.org/10.1575/1912/29564.

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In underwater photography, the object is immersed in water while the image is usually formed in air. The most obvious, straightforward way to form an image under these circumstances with a conventional type of lens is to use a plane parallel slab of glass as a window in front of the lens to separate the water from the air space. For most types of camera lenses, this is a perfectly adequate solution; But if one looks at the problem carefully, it is evident that such a system introduces a chromatic aberration referred to as lateral color. The source of this aberration is illustrated in Fig. 1. T
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