public void SummarizeDocument_GivenExample1_ReturnsSummarizedText()
{
const string exampleText =
@"The purpose of this paper is to extend existing research on entrepreneurial team formation under
a competence-based perspective by empirically testing the influence of the sectoral context on
that dynamics. We use inductive, theory-building design to understand how different sectoral
characteristics moderate the influence of entrepreneurial opportunity recognition on subsequent
entrepreneurial team formation. A sample of 195 founders who teamed up in the nascent phase of
Interned-based and Cleantech sectors is analysed. The results suggest a twofold moderating effect
of the sectoral context. First, a technologically more challenging sector (i.e. Cleantech) demands
technically more skilled entrepreneurs, but at the same time, it requires still fairly
commercially experienced and economically competent individuals. Furthermore, the business context
also appears to exert an important influence on team formation dynamics: data reveals that
individuals are more prone to team up with co-founders possessing complementary know-how when they
are starting a new business venture in Cleantech rather than in the Internet-based sector.
Overall, these results stress how the business context cannot be ignored when analysing
entrepreneurial team formation dynamics by offering interesting insights on the matter to
prospective entrepreneurs and interested policymakers.";
var textSummarizer = new TextSummarizer();
var result = textSummarizer.SummarizeDocument(exampleText, .66m);
Assert.IsNotNull(result);
Assert.IsTrue(result.MeaningfulSentences.Any());
}
//[TestMethod]
public void SummarizeDocument_WarAndPeace_ReturnsSummarizedText()
{
var httpClient = new HttpClient();
var book = httpClient.GetStringAsync(@"http://www.gutenberg.org/files/2600/2600-0.txt").Result;
var textSummarizer = new TextSummarizer();
var result = textSummarizer.SummarizeDocument(book, .999m);
Assert.IsNotNull(result);
var stringResult = result.MeaningfulSentences
.Aggregate(new StringBuilder(), (stringBuilder, sentence) => stringBuilder.AppendLine(sentence))
.ToString();
Assert.IsFalse(string.IsNullOrWhiteSpace(stringResult));
}
public void SummarizeDocument_PrideAndPrejudice_ReturnsSummarizedText()
{
const string chapter1 = @"Chapter 1";
var httpClient = new HttpClient();
var book = httpClient.GetStringAsync(@"http://www.gutenberg.org/files/1342/1342-0.txt").Result;
book =
book.Substring(book.IndexOf(chapter1, StringComparison.OrdinalIgnoreCase) + chapter1.Length);
book = Regex.Replace(book, @"Chapter([\s0-9]+)", string.Empty);
var textSummarizer = new TextSummarizer();
var result = textSummarizer.SummarizeDocument(book, .999m);
Assert.IsNotNull(result);
var stringResult = result.MeaningfulSentences
.Aggregate(new StringBuilder(), (stringBuilder, sentence) => stringBuilder.AppendLine(sentence))
.ToString();
Assert.IsFalse(string.IsNullOrWhiteSpace(stringResult));
}
/// <summary>
/// Summarizes the specified percentage.
/// </summary>
/// <param name="percentage">The percentage of the text to use.</param>
/// <param name="textSummarizationLanguage">The text summarization language.</param>
/// <returns>The summarized text</returns>
public Document Summarize(float percentage, TextSummarizationLanguage textSummarizationLanguage)
{
return(TextSummarizer.Summarize(this, percentage, textSummarizationLanguage));
}
/// <summary>
/// Summarizes the specified sentence count.
/// </summary>
/// <param name="sentenceCount">The sentence count.</param>
/// <param name="textSummarizationLanguage">The text summarization language.</param>
/// <returns>The summarized text</returns>
public Document Summarize(int sentenceCount, TextSummarizationLanguage textSummarizationLanguage)
{
return(TextSummarizer.Summarize(this, sentenceCount, textSummarizationLanguage));
}
