Han Xu, Phd Email & Phone Number

Sydney, Nsw, Au

Sydney, Nsw, Au

Sydney, New South Wales, Au

Powered by state-of-the-art Machine Learning and NLP technologies, Curious Thing is Voice AI for customer engagement. Imagine having an AI team member proactively calling all customers to engage with them in warm and personalised conversations with unprecedented scale.

Sydney, Nsw, Au

Sydney, Nsw, Au

Based in NYC and Sydney, FlamingoAI is an enterprise technology (SaaS) company in the emerging fields of Machine Learning and Conversational Commerce that helps businesses to automate online customer experiences for financial services. FlamingoAI provides a suite of Virtual Customer Assistants helping businesses to improve online sales conversion rates, customer experiences and reduce service costs. Our Virtual Customer Assistants, 'ROSIE' & 'MAGGIE', seamlessly combine chat, smart workflow, natural language processing and machine learning to automatically guide your customers through their online sales or service journey and help them to achieve what they set out to do. This means convenient, more personalised and faster online customer experiences.Flamingo AI is listed on the Australian Securities Exchange (ASX) under the ticker code FGO.

Sydney, Nsw, Au

Data Scientist focusing on the research and development of Macquarie’s pioneering fee-for-service robo-adviser platform, OwnersAdvisory. I joined the team as a founding technical member to tackle the challenge of the on-demand generation of SoA (Statement of Advice) with Natural Language Generation (NLG) techniques. The NLG engine is a core component of the platform that converts upstream data to natural texts for direct end user consumption. Another main responsibility of mine is enabling data science capabilities of the platform to facilitate customer profiling, portfolio reporting and analytics with Hadoop, Spark and Zeppelin. My third main responsibility is developing and maintaining the platform’s NLP-enabled virtual agent, Jess, as the first-line customer service representative that gathers, recognises and categorises customer inquiries and feedback, and provides appropriate responses. Besides my main responsibilities, I also contribute to various aspects of the platform development including RESTful API service implementations (in Java and Python) and responsive front-end developments (in AngularJS).

Sydney, New South Wales (Nsw), Au

With the rapid advance of the Internet and mobile computing, large-scale online information networks are becoming the main vehicle of information dissemination as well as information central storage. As it is expressed in natural language, information stored in information networks is by and large unstructured. Also, it occurs in a maze of complex network structures, which challenges all research dedicated to exploiting information from social networks.My research focuses on distilling knowledge from large-scale information networks by combining Social Network Analysis (SNA) with statistical Natural Language Processing (NLP) and Text Mining techniques. I am particularly interested in NLP-intensive analysis of information networks where rich textual contents and complex social interactions co-exist, and in understanding how a synergetic approach leveraging both contents and link structures can facilitate the mining of knowledge. This interdisciplinary research has Statistical Machine Learning and Network Data Mining at its core. It applies and contributes to the following related research areas to various extents:* Social Computing* Natural Language Processing* Statistical Machine Learning* Data MiningMy work has been published at highly ranked international journals and conference proceedings and presented at various international venues.

Sydney, New South Wales (Nsw), Au

Joint Data Scientist on the following ARC projects: IAMHDCD in the area of Criminology and IDMHDL in the area of Epidemiology carried out at the School of Social Sciences and the School of Psychiatry at UNSW. Research work focuses on data liaising, data crunching, statistical data analysis and data mining for significant patterns from large amount of de-identified person-centric data collected from various government agencies using both off-the-shelf tools and self-developed algorithms. Other main responsibilities include data visualisation, academic paper/report authoring and conference presentations. Besides my main role as a Data Scientist, I have also been contributing to high level research designs and strategic plannings.Main responsibilities: * Data crunching * Statistical data analysis * Data visualization * Academic paper/report co-authoring * Relational database design and management

New York, Ny, Us

Linux server array maintenance, production data management, production pipeline monitoring and trouble shooting, in-house application development in Python and BASH, end user support.

Sydney, New South Wales (Nsw), Au

Tutoring Artificial Intelligence lab sessions to postgraduate students enrolled in the course. Main responsibilities include sample algorithm designs and in-lab consultations.

API design and implementation in C and Assembly

Tutoring C programming language and algorithm design tutorials to 2nd year undergraduate students. Main responsibilities include sample algorithm designs and assignment markings.

Doctor Of Philosophy - Phd, Machine Learning

Master By Research, Artificial Intelligence, Natural Language Processing, Knowledge Acquisition

Master Of It, Computer Science And Engineering

Bachalor Of Science, Computer Science And Engineering