The two-volume set LNAI 10191 and 10192 constitutes the refereed proceedings of the 9th Asian
Conference on Intelligent Information and Database Systems ACIIDS 2017 held in Kanazawa
Japan in April 2017. The total of 152 full papers accepted for publication in these
proceedings was carefully reviewed and selected from 420 submissions. They were organized in
topical sections named: Knowledge Engineering and Semantic Web Social Networks and Recommender
Systems Text Processing and Information Retrieval Intelligent Database Systems Intelligent
Information Systems Decision Support and Control Systems Machine Learning and Data Mining
Computer Vision Techniques Advanced Data Mining Techniques and Applications Intelligent and
Context Systems Multiple Model Approach to Machine Learning Applications of Data Science
Artificial Intelligence Applications for E-services Automated Reasoning and Proving Techniques
with Applications in Intelligent Systems Collective Intelligence for Service Innovation
Technology Opportunity E-Learning and Fuzzy Intelligent Systems Intelligent Computer Vision
Systems and Applications Intelligent Data Analysis Applications and Technologies for Internet
of Things Intelligent Algorithms and Brain Functions Intelligent Systems and Algorithms in
Information Sciences IT in Biomedicine Intelligent Technologies in the Smart Cities in the
21st Century Analysis of Image Video and Motion Data in Life Sciences Modern Applications of
Machine Learning for Actionable Knowledge Extraction Mathematics of Decision Sciences and
Information Science Scalable Data Analysis in Bioinformatics and Biomedical Informatics and
Technological Perspective of Agile Transformation in IT organizations.