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The original packaging used the phrase "Ayds Reducing Plan vitamin and mineral Candy"; a later version used the phrase "appetite suppressant candy". The active ingredient was originally benzocaine, [1] presumably to reduce the sense of taste to reduce eating, later changed in the candy (as reported by The New York Times) to phenylpropanolamine. [2]
Shutterstock, Inc. is an American provider of stock photography, stock footage, stock music, and editing tools; [4] it is headquartered in New York. [5] Founded in 2002 by programmer and photographer Jon Oringer, [6] Shutterstock maintains a library of around 200 million royalty-free stock photos, [7] vector graphics, and illustrations, [8] with around 10 million video clips and music tracks ...
A startup or start-up is a company or project undertaken by an entrepreneur to seek, develop, and validate a scalable business model. [1] [2] While entrepreneurship includes all new businesses including self-employment and businesses that do not intend to go public, startups are new businesses that intend to grow large beyond the solo-founder. [3]
MapReduce is a programming model and an associated implementation for processing and generating big data sets with a parallel and distributed algorithm on a cluster. [1] [2] [3]A MapReduce program is composed of a map procedure, which performs filtering and sorting (such as sorting students by first name into queues, one queue for each name), and a reduce method, which performs a summary ...
We can reduce from the Hamiltonian path problem on a given graph G = (V, E) to this problem as follows: we construct a complete graph G' = (V, E'), for the traveling salesman problem. For each edge e ∈ G', we let the cost of traversing it be 1 if e is in the original graph G and ∞ otherwise.
The process of feature selection aims to find a suitable subset of the input variables (features, or attributes) for the task at hand.The three strategies are: the filter strategy (e.g., information gain), the wrapper strategy (e.g., accuracy-guided search), and the embedded strategy (features are added or removed while building the model based on prediction errors).