Text and Context: Language Analytics in Finance (Foundations and Trends in Finance)

Sanjiv Ranjan Das

ISBN 10: 1601989105 / ISBN 13: 9781601989109

Verlag: Now Publishers Inc, 2014

Beschreibung

132 pages. 9.21x6.06x0.39 inches. In Stock.

Bestandsnummer des Verkäufers x-1601989105

Bibliografische Details

• Titel: Text and Context: Language Analytics in Finance (Foundations and Trends in Finance)
• Verlag: Now Publishers Inc
• Erscheinungsjahr: 2014
• Sprache: Englisch
• ISBN-10: 1601989105
• ISBN-13: 9781601989109
• Einband: Paperback
• Zustand: Brand New

Über diesen Titel

Inhaltsangabe

Text and Context: Language Analytics in Finance describes the current landscape of text analytics in finance. After a brief introduction, Section 2 examines how text is extracted from various web sites and services. Section 3 deals with the basics of text analytics such as dictionaries, lexicons, mood scoring, and summarization of text. This is followed by the analytics of text classification in Section 4. The performance of text analytic algorithms is assessed using a range of metrics in Section 5. A survey of the empirical literature on text mining in finance and the commercialization of textual analytics is discussed in Section 6. Finally, the author takes a look at the future of text analytics in Section 7.