Word problem (mathematics)
Difficulties Encountered In Mathematical Word Problem Solving Of The Grade Six Learners
... mathematical word problem solving in Butuan Central Elementary ...towards problem solving in Mathematics, teaching skills among teachers and instructional materials used by the ...towards word ...
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The generalised word problem in hyperbolic and relatively hyperbolic groups
... generalised word problems that are not ...unsolvable word problem, then G is hyperbolic relative to K, but it is easy to see that the subgroup membership problem for K in G is unsolvable, so ...
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Groups with poly context free word problem
... A one-counter language is a context-free language accepted by a pushdown automa- ton with only one stack symbol. Herbst [8] showed that a group has one-counter word problem if and only if it is virtually ...
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Explanation Generation for a Math Word Problem Solver
... Machine Reading (MR) aims to make the knowledge contained in the text available in forms that machines can use them for automated processing. That is, machines will learn to read from a few examples and they will read to ...
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The word problem for Pride groups
... then the Artin group is said to be of large type. Following joint work with Schupp, Appel [2] showed that such groups have solvable word problems. Finally, Altobelli [1] proved that Artin groups of FC type have ...
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Groups and semigroups with a one counter word problem
... regular word problems are precisely the finite ...context-free word problem if and only if it is virtually free (that is, if it has a free subgroup of finite ...
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A Meaning Based Statistical English Math Word Problem Solver
... In more recent researches (Roy and Roth, 2015; Koncel-Kedziorski et al., 2015; Roy and Roth, 2017), quantities in an MWP were associated with attributes extracted from their contexts. Based on the attributes, several ...
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Groups with context free co word problem
... context-free word problem, known as context-free (CF) groups, were classified by Muller and Schupp in [3, 11, 12]; these are precisely the virtually free groups and their word problem is in ...
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On regularity and the word problem for free idempotent generated semigroups
... decidable word problem, does it follow that IG(E ) has decidable word problem? The results above show that under these assumptions many properties are decidable in IG(E ), in particular ...
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Presentations and word problem for strong semilattices of semigroups
... is a well-known fact that free groups of finite rank, and finite groups has soluble word problem. In addition, the free product of two groups which have soluble word problems has also soluble ...
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Solving the word problem in real time
... the word problem are defined in ...a word w is to be rewritten which contains several left-hand sides of rules as subwords, the rule which is applied by the algorithm is one which ends closest to the ...
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The word problem in Hanoi Towers groups
... this is an asymptotically optimal solution (see more precise estimates in [6, 9]). Note that if we express the height of the tower k in terms of the length n of an optimal solution, we get k = O(log m−2 n). I do not see ...
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MAWPS: A Math Word Problem Repository
... math word problems which allows researchers to select the portion of the data that meets their ...single word problem or a whole dataset to the ...
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A Secret Sharing Scheme Based on Group Presentations and the Word Problem
... the word problem has a very efficient solution, namely, given a word w in the generators of a small cancellation group G, one can determine, in linear time in the length of w, whether or not w = 1 in ...
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Template-Based Math Word Problem Solvers with Recursive Neural Networks
... the problem text into one of the pre-defined templates with ex- plicit operators and then fills the unknown numeric vari- ...arithmetic word problem solving in ...
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Implementation Svm To Solve Multiple Meaning Of Word Problem
... Support vector machine is one of 10 top algorithms according to the IEEE International conference on data mining (ICDM) in December 2006 [4] . SVM technique is to construct N dimensional hyper plane to separate data ...
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Addressing the Rare Word Problem in Neural Machine Translation
... a word alignment algorithm, allowing the NMT system to emit, for each OOV word in the target sentence, the position of its corresponding word in the source sen- ...OOV word using a ...
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Explanation Generation for a Math Word Problem Solver
... the Problem Resolution module in the proposed system consists of three components: Solution Type Classifier (TC), Logic Form Converter (LFC) and Inference Engine ...
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Vol 16, No 6 (2017)
... major problem with word problems involves reading comprehension, which is largely rooted in vocabulary ...different word problems without sufficient guidance or practice. Because each word ...
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Chemistry Sec1.4.ppt
... The steps for solving a numeric word problem are analyze, calculate, and evaluate... 1.4 Problem Solving in Chemistry >[r] ...
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