RWTH Aachen University. Evaluation and error analysis of machine translation output are important but difï¬cult. tasks. In this article, we propose a framework for automatic error analysis and classiï¬cation. based on the identiï¬cation of actual erroneous words using the algorithms for computation.
Following are the main differences between food chain and food web. Advertisements. Food chain is a single linear pathway through which food energy and nutrients travels in the ecosystem while food web is number of interconnected food chains through which energy and nutrients travels in the ecosystem.
Definition Food Chain: is a diagram that shows how food energy moves from one organism to another in a given environment. Food energy moves along the food chain when one organism eats another. Illustration of parts of a food chain. The snail eats the leaf, the smaller bird eats the snail, and larger bird eats the smaller bird.