A2log: attentive augmented log anomaly detection
Anomaly detection becomes increasingly important for the dependability and serviceability
of IT services. As log lines record events during the execution of IT services, they are a …
of IT services. As log lines record events during the execution of IT services, they are a …
PULL: Reactive log anomaly detection based on iterative PU learning
Due to the complexity of modern IT services, failures can be manifold, occur at any stage,
and are hard to detect. For this reason, anomaly detection applied to monitoring data such …
and are hard to detect. For this reason, anomaly detection applied to monitoring data such …
A hierarchical modeling and analysis framework for availability and security quantification of IoT infrastructures
TA Nguyen, D Min, E Choi - Electronics, 2020 - mdpi.com
Modeling a complete Internet of Things (IoT) infrastructure is crucial to assess its availability
and security characteristics. However, modern IoT infrastructures often consist of a complex …
and security characteristics. However, modern IoT infrastructures often consist of a complex …
Availability evaluation of system service hosted in private cloud computing through hierarchical modeling process
Cloud computing provides an abstraction of the physical tiers, allowing a sense of infinite
resources. However, the physical resources are not unlimited and need to be used more …
resources. However, the physical resources are not unlimited and need to be used more …
A methodology to assess the availability of next-generation data centers
Cloud data center providers benefit from software-defined infrastructure once it promotes
flexibility, automation, and scalability. The new paradigm of software-defined infrastructure …
flexibility, automation, and scalability. The new paradigm of software-defined infrastructure …
Data centers' services restoration based on the decision-making of distributed agents
PA Lima, ASB Neto, P Maciel - Telecommunication Systems, 2020 - Springer
The increasing number of companies that are migrating their IT infrastructure to cloud
environments has been motivated many studies on distributed backup strategies to improve …
environments has been motivated many studies on distributed backup strategies to improve …
Availability analysis of design configurations to compose virtual performance‐optimized data center systems in next‐generation cloud data centers
Next‐generation cloud data centers are based on software‐defined data center
infrastructures that promote flexibility, automation, optimization, and scalability. The Redfish …
infrastructures that promote flexibility, automation, optimization, and scalability. The Redfish …
Standardization efforts for traditional data center infrastructure management: the big picture
Traditional data center infrastructure suffers from a lack of standard and ubiquitous
management solutions. Despite the achieved advances, existing tools lack interoperability …
management solutions. Despite the achieved advances, existing tools lack interoperability …
Progressing from Anomaly Detection to Automated Log Labeling and Pioneering Root Cause Analysis
The realm of AIOps is transforming IT landscapes with the power of AI and ML. Despite the
challenge of limited labeled data, supervised models show promise, emphasizing the …
challenge of limited labeled data, supervised models show promise, emphasizing the …
LogRCA: Log-Based Root Cause Analysis for Distributed Services
To assist IT service developers and operators in managing their increasingly complex
service landscapes, there is a growing effort to leverage artificial intelligence in operations …
service landscapes, there is a growing effort to leverage artificial intelligence in operations …