A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.

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Questions about different distance metrics on strings.
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Questions about sequences of symbols, sets thereof and their properties as well as uses.
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Questions about algorithms related to subsequences, or about properties of subsequences.
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Questions about algorithms related to substrings, or about properties of substrings.
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a puzzle that requires filling a 3x3 grid of 3x3 sub-grids in a way that each column, row and sub-grid contains every digit from 1 to 9.
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Questions about Support Vector Machines. SVMs are supervised learning models used for classification and regression tasks.
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Questions about techniques for enforcing an agreed order of events between several concurrently executing threads. Specific synchronization mechanisms include mutexes (locks), condition variables, se…
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Questions about how specific notions have to be understood as well as conventions of notation.
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a general model of computation that investigates a wide range of (potentially non-deterministic) methods of replacing subterms of syntactic expression, more precisely an element of a…
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The amount of time resources (number of atomic operations or machine steps) required to solve a problem expressed in terms of input size. If your question concerns algorithm analysis, use [tag:runti…
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a formal specification language developed by Leslie Lamport. TLA stands for "Temporal Logic of Actions."
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The Traveling Salesman Problem and variants
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Tree automata work on finite or infinite trees. They generalize word automata (Finite, Buchi, Rabin, Streett, Muller, etc.).