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Information Retrieval

  • Kartonierter Einband
  • 176 Seiten
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This book constitutes the refereed proceedings of the 26th China Conference on Information Retrieval, CCIR 2020, held in Xi'an, Ch... Weiterlesen
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Beschreibung

This book constitutes the refereed proceedings of the 26th China Conference on Information Retrieval, CCIR 2020, held in Xi'an, China, in August 2020.*

The 12 full papers presented were carefully reviewed and selected from 102 submissions. The papers are organized in topical sections: search and recommendation, NLP for IR, and IR in finance.

* Due to the COVID-19 pandemic the conference was held online supplemented with local on-site events.



Inhalt

Search and Recommendation.- Improving Search Snippets in Context-aware Web Search Scenarios.- Investigating Fine-grained Usefulness Perception Process in Mobile Search.- ResFusion: A Residual Learning based Fusion Framework for CTR Prediction.- NLP for IR.- A Framework for Identifying Event's Relevance Comments in Twitter.- Enriching Pre-trained Language Model with Dependency Syntactic Information for Chemical-Protein Interaction Extraction.- Leveraging Label Semantics and Correlations for Judgment Prediction.- Position-aware hybrid attention network for Aspect-level Sentiment Analysis.- IR in Finance.- An Integrated Machine Learning Framework for Stock Price Prediction.- Empirical Research on Futures Trading Strategy Based on Time Series Algorithm.- Hierarchical Attention Network in Stock Prediction.- Online Topic Detection and Tracking System and its Application on Stock Market in China.- Semi-Supervised Sentiment Analysis for Chinese Stock Texts in Scarce Labeled Data Scenario and Price Prediction.

Produktinformationen

Titel: Information Retrieval
Untertitel: 26th China Conference, CCIR 2020, Xi'an, China, August 14-16, 2020, Proceedings
Editor:
EAN: 9783030567248
ISBN: 3030567249
Format: Kartonierter Einband
Herausgeber: Springer International Publishing
Anzahl Seiten: 176
Gewicht: 277g
Größe: H235mm x B155mm x T9mm
Jahr: 2020
Untertitel: Englisch
Auflage: 1st ed. 2020

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