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Perspectives in Engineering

🌐 public · created AE531017 (17.10.2023) · by DDH · open in the standard editor view · 📽 open as presentation

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root/ baumhaus.digital/ Design & Computation/ Perspectives in Engineering

Descendants (at least 103 branches originate here)

  • Perspectives in Engineering
    • is_parent IOPS
      Initiation into Optimization & Problem-Solving
      • is_parent Problem & Solution
        In engineering, a problem P is defined by an objective function that needs to be optimized, a vector of parameters that can be adjusted, and constraints that mu
        • is_parent problem(s)
          A problem P can be defined as a situation or scenario where a particular system, device, or process is not performing as desired, leading to suboptimal or undes
          • is_parent etymology of the term 'problem' ·
            From Middle English probleme, from Middle French probleme, from Latin problema, from Ancient Greek πρόβλημα (próblēma, &l
          • is_parent Alltag problem(s) ·
            Divide in couples and discuss with Your colleagues cases when You use the word problem in daily life. Pose Yourself questions like "What was the last problem I
          • is_parent Hilbert problem(s) ·
            The Hilbert Problems are a set of 23 mathematical challenges presented by the German mathematician David Hilbert in 1900. Aimed at defining future research dire
          • is_parent wicked problems ·
            No Definitive Formulation No Stopping Rule Solutions Are Not True-or-False No Immediate and No Ultimate Test Every Solution is a 'One-Shot Operation' No Enumera
          • is_parent Millenium Problems ·
            The Millennium Problems are seven mathematical challenges established by the Clay Mathematics Institute in 2000, each with a prize of one million dollars for a
          • is_parent 13 teacher-proposed D&C problems
            This is the set of problem(s) to which I expose all my D&C students since AE50.Hopefully, at least 1 will be "solved" during my lifetime, 2 during Your lifetime
            • is_parent Closing the Door to Hell ·
              The "Door to Hell" or the Darvaza Gas Crater is a natural gas field located in the Karakum Desert in Turkmenistan. It has been burning continuously since 1971 w
            • is_parent Fremen Stilsuit ·
              The Fremen stilsuit, native to the desert planet Arrakis *, is a marvel of engineering. Designed to conserve moisture, this full-body attire reclaims sweat, bre
            • is_parent Young Lady's Illustrated Primer ·
              The Primer is an almost magical, book-like solarpunk artefact with embedded personalized adaptive generative teacher avatar so advanced that it is able to catal
            • is_parent Cracking the Voynich Manuscript ·
              Voynich Manuscript is a corpus of unknown origin written down in unique graphemic system and potentially representing phonic values of unknown or potentially ev
            • is_parent Tempelhof Biosphere ·
              Geodetic dome providing a protective membrane around highly diversified biosphere above, around and below Berlin's Tempelhofer Field. Status: solvableApproach:
            • is_parent Elliptic Curve Discrete Logarithm Problem ·
              Unsolvability of ECDLP is the pillar on which modern asymmetric cryptography (e.g. cryptocurrencies, communication with products of military-industrial complex
            • is_parent Self-optimization of communities and societies ·
              Interconnect processes of opinion aggregation, expertise integration and decision-making so that at least some future social and political systems are more equi
            • is_parent H-microfusor ·
              H-microfusor is a reactor for deuterium/tritium nuclear fusion whose size does not exceed 1 cubic meter and which is able to persist in the breakeven state (Q>=
            • is_parent Common Eco(log|nom)ical Protocol ·
              Common Ecological Protocol is a SDG *-inspired set of positives ("DOs") and negative ("DON'Ts") principles establishing a planetary-wide Nash equilibrium betwee
            • is_parent Space Elevator ·
              A space elevator is a proposed transport system connecting Earth's surface directly to space using a tethered cable. Primarily envisioned to reduce exorbitant r
            • is_parent The Tangle ·
              The tangle is circle with 1m radius containing different vertically stacked herbs, veggies, fruits and mushrooms which maximize nutritive yield beneficial for h
            • is_parent The Seed ·
              The Seed, or Universal Nano-Assembler, is a programmable, portable, self-sustainable matter compiler of non-organic origin able to reorganize molecules of its e
            • is_parent Central Problem of Roboethics ·
              The central problem of roboethics is defined as follows: AI & robot engineers aim to construct beings which will transcend the faculties of human beings, on the
          • is_parent 10 student-proposed D&C problems ·
            Radioactive waste disposalLiberation from fossil fuel dependencyLanguage extinctionWeltverständlichmachungUnf*cking the Wohnungsmarkt............The Clock Refor
        • is_parent Meta-Problem ·
          What problem is worth time of Your life ?
        • is_parent solution(s)
          • is_parent etymology of the term 'solution' ·
            The word "solution" has its roots in Latin, deriving from the word “solutio.” The etymology can be broken down as follows: Latin "solutio": Meaning
          • is_parent Advice 0 ·
            Used as a general rule in chemistry; the old alchemical principle "similia similibus dissolvuntur" meaning "like dissolves like" refers to the ability of polar
          • is_parent Engineer's solution ·
            In engineering, the solution S is that vector of P which minimizes (resp. maximizes) the value of objective function F.
        • is_parent Taxonomy of Problems
          • is_parent unsolved
            Unsolved problems are problems for which we neither have a solution, nor know whether such solution can be found.
            • is_parent solvable ·
              P is solvable if, at some point in time, a proof will be provided that solution to P can be found.
            • is_parent unsolvable ·
              P is unsolvable if, at some point in time, a proof will be provided that P does not have solution.
            • is_parent fatal ·
              Problem P is "fatal" if no proof could ever be provided whether P is solvable or unsolvable. It is impossible to tell about problem if it is "fatal". That's why
          • contains solved
            P is considered to be SOLVED if we know that it doesn't have a solution and/or know at least one solution which satisfies our needs.
        • is_parent Multi-objective Optimization ·
          In multi-objective optimization, optimize for two or more objectives in the same time.
        • contains Exercise 0: Paper Airplane Optimization ·
          After the break, we will make a little exercise in "Paper Airplane Optimization". What parameters define the "paper airplane design space"What will be the prima
      • is_parent Constraints
        Parameters & Constraints
        • is_parent Etymology ·
          Middle English: from Old French constraindre, from Latin constringere ‘bind tightly together’.
        • is_parent Reflectio: Constraint types
          What types of constraints do You take into account when You: make a decision D when You solve a problem P ???
          • is_parent Constraint types ·
            logic / contingency space time energy computational complexity human resources material resources eco(log|nom)ical constraints socio-political psycho-cognitive
        • is_parent Constraint programming
          Constraint programming is a programming paradigm where relationships between variables are expressed as constraints. The objective is to find values for these v
          • is_parent Constraint Satisfaction Problem ·
            A Constraint Satisfaction Problem (CSP) is a mathematical problem defined by a set of variables, a domain of possible values for each variable, and a collection
          • is_parent Exercise: Adam and Eve scheduling
            Adam and Eve are happily married and have two cute sons, Cain and Abel. In general they love each other, but sometimes divirgent opinions relating to house mana
            • is_parent Assignment ·
              Everyone: define tasks (and their lengths), resources (and their availability), precedence relations (if any), capacity constraints (if any) and costs of option
            • is_parent Solution ·
              #Adam has one hour time on Monday and Wednesday, three hours time on Thursday and fours hours time on each weekend day, Eve has two hours on Tuesday, three hour
          • is_parent Python libraries ·
            https://github.com/python-constraint/python-constraint https://github.com/timnon/pyschedule Note: install the most recent fork, (e.g. pip3.10 install "pyschedul
        • is_parent Constraint Programming Summary ·
          Focus: CP is more general and can handle a wide variety of constraints, not just linear ones. It can deal with logical conditions, like "either-or" situations,
        • contains Linear Programming
          Linear Programming (LP) is a mathematical method used to find the best outcome in a model whose requirements are represented by linear relationships. It's like
          • is_parent Simplex Algorithm ·
            Imagine you have a map with various paths and you need to find the shortest way to a treasure. Each path has its own rules, like how much weight you can carry o
          • is_parent Tangle v0.0.1 Optimization ·
            Here is a CSV containing information about nutritive values of different vegetables growable in a German garden, last column also contains expected yield per sq
          • is_parent Diet Problem ·
            Diet Problem (DP) involves finding the most cost-effective diet that meets all nutritional requirements. Imagine you have a list of foods, each with its own nut
          • is_parent Fossil-Free Frontier ·
            This project’s main goal is a linear programming model that re-envisions ambitious yet feasible renewable energy goals for key regions by focusing on the
          • is_parent Summary ·
            Focus: LP deals specifically with linear equations and inequalities. This means it works with problems where relationships are represented as straight lines (he
          • is_parent Simplex Algorithm ·
            Imagine you have a map with various paths and you need to find the shortest way to a treasure. Each path has its own rules, like how much weight you can carry o
          • is_parent Tangle v0.0.1 Optimization ·
            Here is a CSV containing information about nutritive values of different vegetables growable in a German garden, last column also contains expected yield per sq
          • is_parent Diet Problem ·
            Diet Problem (DP) involves finding the most cost-effective diet that meets all nutritional requirements. Imagine you have a list of foods, each with its own nut
          • is_parent Fossil-Free Frontier ·
            This project’s main goal is a linear programming model that re-envisions ambitious yet feasible renewable energy goals for key regions by focusing on the
          • is_parent Summary ·
            Focus: LP deals specifically with linear equations and inequalities. This means it works with problems where relationships are represented as straight lines (he
      • is_parent Heuristics
        The term "heuristics" comes from the Greek word "heuriskein," which means "to find" or "to discover." This term reflects the idea of finding or discovering solu
        • is_parent Human heuristics
          Human heuristics are simple, intuitive rules we use to make quick decisions, like "avoid dark alleys at night." They are based on our experiences and common sen
        • is_parent Mathematico-logical heuristics
          Mathematico-logical heuristics involve using structured mathematical or logical methods to solve problems. They include techniques like calculus for optimizing
          • is_parent 3-SAT Problem ·
            The 3-SAT (3-Satisfiability) problem is a classic question in computer science and mathematical logic. It's a specific type of Boolean satisfiability problem. I
          • is_parent Calculus
            Calculus-based heuristics, like Newton's method or gradient descent, use principles of calculus to find solutions to complex problems. They involve calculating
            • is_parent Newton's method ·
              Newton's Method is a calculus-based technique to find the roots of a function, where the function equals zero. It starts with a guess and repeatedly applies a f
            • is_parent Gradient descent ·
              Gradient Descent is a method used to find the minimum of a function. Imagine walking downhill towards the lowest point in a valley—that's what this method does
          • contains Linear Programming
            Linear Programming (LP) is a mathematical method used to find the best outcome in a model whose requirements are represented by linear relationships. It's like
            • is_parent Simplex Algorithm ·
              Imagine you have a map with various paths and you need to find the shortest way to a treasure. Each path has its own rules, like how much weight you can carry o
            • is_parent Tangle v0.0.1 Optimization ·
              Here is a CSV containing information about nutritive values of different vegetables growable in a German garden, last column also contains expected yield per sq
            • is_parent Diet Problem ·
              Diet Problem (DP) involves finding the most cost-effective diet that meets all nutritional requirements. Imagine you have a list of foods, each with its own nut
            • is_parent Fossil-Free Frontier ·
              This project’s main goal is a linear programming model that re-envisions ambitious yet feasible renewable energy goals for key regions by focusing on the
            • is_parent Summary ·
              Focus: LP deals specifically with linear equations and inequalities. This means it works with problems where relationships are represented as straight lines (he
            • is_parent Simplex Algorithm ·
              Imagine you have a map with various paths and you need to find the shortest way to a treasure. Each path has its own rules, like how much weight you can carry o
            • is_parent Tangle v0.0.1 Optimization ·
              Here is a CSV containing information about nutritive values of different vegetables growable in a German garden, last column also contains expected yield per sq
            • is_parent Diet Problem ·
              Diet Problem (DP) involves finding the most cost-effective diet that meets all nutritional requirements. Imagine you have a list of foods, each with its own nut
            • is_parent Fossil-Free Frontier ·
              This project’s main goal is a linear programming model that re-envisions ambitious yet feasible renewable energy goals for key regions by focusing on the
            • is_parent Summary ·
              Focus: LP deals specifically with linear equations and inequalities. This means it works with problems where relationships are represented as straight lines (he
        • is_parent Nature-inspired heuristics
          Nature-inspired heuristics are problem-solving methods modeled after natural processes. Like how birds flock or bees forage, these algorithms mimic nature to t
          • is_parent Simulated annealing ·
            Simulated Annealing is a technique for finding good solutions to tough problems. It's like trying different temperatures to shape a metal perfectly. At first, i
          • is_parent Evolutionary optimization
            Evolutionary Optimization mimics natural selection, like how animals evolve. Imagine a population of potential solutions. Those fitting the problem best (like t
            • is_parent Genetic Algorithm
              A Genetic Algorithm is a method in evolutionary optimization that solves problems by mimicking natural evolution. Imagine a survival contest where each particip
              • is_parent Replication
                In evolutionary optimization, replication is like making copies of the best solutions. Imagine a survival contest where top performers are cloned. These copies
              • is_parent Variation
                In evolutionary optimization, variation is the process of introducing diversity into the population of solutions. Like genetic mutations and breeding in nature,
              • is_parent Selection
                In evolutionary optimization, selection is like a survival test for candidate solutions, deciding which ones get to 'reproduce.' Selection operators are the rul
            • is_parent Genetic programming ·
              Genetic Programming (GP) is a type of evolutionary optimization where programs themselves evolve to solve problems. Imagine a computer automatically writing and
            • is_parent Grammatical evolution ·
              Grammar Evolution is a type of evolutionary optimization where solutions are generated using a predefined set of rules, like a grammar in language. Imagine crea
          • is_parent Ant colony optimization ·
            Ant Colony Optimization is inspired by how real ants find the shortest paths to food. In this method, virtual ants roam through possible solutions, leaving pher
          • is_parent Caching ·
            Caching is a technique used in computing to store frequently accessed data in a readily available location for quick retrieval. It's like having a small, fast m
        • is_parent Etymology ·
          The term "heuristics" comes from the Greek word "heuriskein," which means "to find" or "to discover." This term reflects the idea of finding or discovering solu
      • contains Evaluation and beyond
        Tradeoffs:::Nadir points:::Thresholds:::'There is no free lunch'-theorem
      • contains Meta-Problem in Light of Turing's Entscheidungsproblem ·
        Meta-Problem in Light of Turing's Entscheidungsproblem
    • is_parent Useful info
      • is_parent Matrix room ·
        #edu-iops:m3x.baumhaus.digitalhttps://medienhaus.udk-berlin.de/classroom/#/room/#edu-iops:m3x.baumhaus.digital
      • is_parent Project Problem Protocol ·
        Your main written output of this seminar will decide whether You are going to get my signature or not You are also going to present it personally (Präsenz) PDF
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