Search Results for author: Kaihao Guo

Found 4 papers, 1 papers with code

Knowledge Graph Enhanced Event Extraction in Financial Documents

no code implementations6 Sep 2021 Kaihao Guo, Tianpei Jiang, Haipeng Zhang

Event extraction is a classic task in natural language processing with wide use in handling large amount of yet rapidly growing financial, legal, medical, and government documents which often contain multiple events with their elements scattered and mixed across the documents, making the problem much more difficult.

Event Extraction

Graph Neural Network Based VC Investment Success Prediction

no code implementations25 May 2021 Shiwei Lyu, Shuai Ling, Kaihao Guo, Haipeng Zhang, Kunpeng Zhang, Suting Hong, Qing Ke, Jinjie Gu

Predicting the start-ups that will eventually succeed is essentially important for the venture capital business and worldwide policy makers, especially at an early stage such that rewards can possibly be exponential.

Representation Learning

Learning Numeral Embedding

1 code implementation Findings of the Association for Computational Linguistics 2020 Chengyue Jiang, Zhonglin Nian, Kaihao Guo, Shanbo Chu, Yinggong Zhao, Libin Shen, Kewei Tu

Numeral embeddings represented in this manner can be plugged into existing word embedding learning approaches such as skip-gram for training.

Word Similarity

Learning Numeral Embeddings

no code implementations28 Dec 2019 Chengyue Jiang, Zhonglin Nian, Kaihao Guo, Shanbo Chu, Yinggong Zhao, Libin Shen, Kewei Tu

Numeral embeddings represented in this manner can be plugged into existing word embedding learning approaches such as skip-gram for training.

Word Similarity

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