Text and Context

Language Analytics in Finance

ISBN: 978-1-60198-910-9
Verlag: Now Publishers

Buch, Englisch, Band 29, 132 Seiten, Format (B × H): 156 mm x 234 mm

Reihe: Foundations and Trends® in Finance

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.

Autoren/Hrsg.

Das, Sanjiv Ranjan

Fachgebiete

• Mathematik | Informatik EDV | Informatik Daten / Datenbanken Data Mining
• Mathematik | Informatik EDV | Informatik Informatik Künstliche Intelligenz Spracherkennung, Sprachverarbeitung

Inhaltsverzeichnis

What is Text Mining? Text Extraction. Basic Text Analytics. Text Classification. Metrics. Applications and Empirics. Text Analytics - The Future. Appendix. References