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Everything about Evaluation function

Function in a computer game-playing program that evaluates a game position

An evaluation function, also known as a heuristic evaluation function or static evaluation function, is a function used by game-playing computer programs to estimate the value or goodness of a position in a game tree. Most of the time, the value is either a real number or a quantized integer, often in nths of the value of a playing piece such as a stone in go or a pawn in chess, where n may be tenths, hundredths or other convenient fraction, but sometimes, the value is an array of three values in the unit interval, representing the win, draw, and loss percentages of the position. Wikipedia →

🧭 Start here: a 6-step reading path

  1. Read the overview: Evaluation functionA 5-minute orientation
  2. Skim a recent paper: Evaluation of Adiposity and Cognitive Function in AdultsInfluential work since 2022
  3. Pick up a classic book: How to read a paperThe most-reprinted book on the subject
  4. Read the landmark paper: Harmonic Vibrational Frequencies: An Evaluation of Hartree−Fock, Møller−Plesset, Quadratic Configuration Interaction, Density Functional Theory, and Semiempirical Scale FactorsCited 6,472 times
  5. Go sideways: Efficiently updatable neural networkA closely related topic
  6. Go sideways: Computer chessA closely related topic

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🗂️ The subject at a glance

  1. Relation to search
  2. In chess
  3. In Go

🏆 Landmark papers (most cited)

🆕 Influential since 2022

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