Better Model Selection with a new Definition of Feature Importance

no code implementations • 16 Sep 2020 • Fan Fang, Carmine Ventre, Lingbo Li, Leslie Kanthan, Fan Wu, Michail Basios

Feature importance aims at measuring how crucial each input feature is for model prediction.

Explainable artificial intelligence Explainable Artificial Intelligence (XAI) +4

Cryptocurrency Trading: A Comprehensive Survey

no code implementations • 25 Mar 2020 • Fan Fang, Carmine Ventre, Michail Basios, Leslie Kanthan, Lingbo Li, David Martinez-Regoband, Fan Wu

This paper provides a comprehensive survey of cryptocurrency trading research, by covering 146 research papers on various aspects of cryptocurrency trading (e. g., cryptocurrency trading systems, bubble and extreme conditions, prediction of volatility and return, crypto-assets portfolio construction and crypto-assets, technical trading and others).

Management Survey

Ascertaining price formation in cryptocurrency markets with DeepLearning

no code implementations • 9 Feb 2020 • Fan Fang, Waichung Chung, Carmine Ventre, Michail Basios, Leslie Kanthan, Lingbo Li, Fan Wu

The cryptocurrency market is amongst the fastest-growing of all the financial markets in the world.

Deep Learning Prediction +1

A Multi-strategy Query Processing Approach for Biomedical Question Answering: USTB\_PRIR at BioASQ 2017 Task 5B

no code implementations • WS 2017 • Zan-Xia Jin, Bo-Wen Zhang, Fan Fang, Le-Le Zhang, Xu-Cheng Yin

This paper describes the participation of USTB{\_}PRIR team in the 2017 BioASQ 5B on question answering, including document retrieval, snippet retrieval, and concept retrieval task.

Information Retrieval Question Answering +1