Visual analytics for historical linguistics: opportunities and challenges

Challenges and Opportunities in Historical Data Analytics for Cyber Security

Historical analysis of data for cyber threat is the most traditional means for security protection. Advances in virtualization, hunting techniques, and virtualized managed security services will effectively address many of the challenges found in historical security analysis of data in the past few years. (Analyst Note: This paper was inspired by discussions about threat analysis of historical ...

Managing Data for Visual Analytics: Opportunities and Challenges

The domain of Visual Analytics has emerged with a charter to support interactive exploration and analysis of large volumes of (often dynamic) data. A common feature shared by all the visual analytics applications developed so far is the reliance on ad-hoc and custom-built mechanisms to manage data: they re-implement their own in-memory databases to support real-time display and interactive feed...

Visual Analytics Meets Process Mining: Challenges and Opportunities

Event data or traces of activities often exhibit unexpected behavior and complex relations. Thus, before and during the application of automated analysis methods, such as process mining algorithms, the analyst needs to investigate and understand the data at hand in order to decide which analysis methods might be appropriate. Visual analytics integrates the outstanding capabilities of humans in ...

Guest Editorial: Visual Analytics in Multimedia - Opportunities and Research Challenges

Visual analytics in healthcare - opportunities and research challenges

As medical organizations modernize their operations, they are increasingly adopting electronic health records (EHRs) and deploying new health information technology systems that create, gather, and manage their information. As a result, the amount of data available to clinicians, administrators, and researchers in the healthcare system continues to grow at an unprecedented rate. However, despit...