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Selected Works

2004

Articles 1 - 2 of 2

Full-Text Articles in Physical Sciences and Mathematics

An Entrepreneur's Dilemma : To Swot Or Not To Swot, A. Desai Chaanakya, Arcot Desai Narasimhalu Sep 2004

An Entrepreneur's Dilemma : To Swot Or Not To Swot, A. Desai Chaanakya, Arcot Desai Narasimhalu

Arcot Desai NARASIMHALU

This work presents an updated and revised model for evaluating companies using a 'snapshot' analysis. Historically, the SWOT model has been the preferred analysis tool, but with an increasing number of entrepreneurs faced with a non-mature market, a new tool must be developed for accurate analysis.

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When Indexing Equals Compression: Experiments With Compressing Suffix Arrays And Applications, Roberto Grossi, Ankur Gupta, Jeffrey Vitter Dec 2003

When Indexing Equals Compression: Experiments With Compressing Suffix Arrays And Applications, Roberto Grossi, Ankur Gupta, Jeffrey Vitter

Ankur Gupta

We report on a new and improved version of high-order entropy-compressed suffix arrays, which has theoretical performance guarantees similar to those in our earlier work [16], yet represents an improvement in practice. Our experiments indicate that the resulting text index offers state-of-the-art compression. In particular, we require roughly 20 % of the original text size—without requiring a separate instance of the text—and support fast and powerful searches. To our knowledge, this is the best known method in terms of space for fast searching. 1

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