J
Jianglei Han
Researcher at Nanyang Technological University
Publications - 9
Citations - 890
Jianglei Han is an academic researcher from Nanyang Technological University. The author has contributed to research in topics: Ticket & Software. The author has an hindex of 4, co-authored 9 publications receiving 287 citations.
Papers
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Journal ArticleDOI
A Survey on Deep Learning for Named Entity Recognition
TL;DR: A comprehensive review on existing deep learning techniques for NER is provided in this paper, where the authors systematically categorize existing works based on a taxonomy along three axes: distributed representations for input, context encoder, and tag decoder.
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A Survey on Deep Learning for Named Entity Recognition
TL;DR: A comprehensive review on existing deep learning techniques for NER, including tagged NER corpora and off-the-shelf NER tools, and systematically categorizes existing works based on a taxonomy along three axes.
Proceedings Article
Vertical Domain Text Classification: Towards Understanding IT Tickets Using Deep Neural Networks.
Jianglei Han,Mohammad Akbari +1 more
TL;DR: Traditional and deep learning approaches for automatic categorization of IT tickets in a real world production ticketing system using Convolutional Neural Network and CNN models are compared.
Proceedings ArticleDOI
Towards Effective Extraction and Linking of Software Mentions from User-Generated Support Tickets
TL;DR: This work annotate and analyze sampled tickets and designs features using local, contextual, and external information sources, for extraction and linking models, and shows that linear models with the proposed features are able to deliver better and more consistent results, compared with the state-of-the-art baseline models, even on dataset with sparse labels.
Proceedings ArticleDOI
DeepRouting: A Deep Neural Network Approach for Ticket Routing in Expert Network
Jianglei Han,Aixin Sun +1 more
TL;DR: A multi-view deep neural network solution to jointly learn a relevance score for a ticket-group pair, using both text and routing path information, which outperforms baseline models in resolver ranking and assistive routing tasks.