In a contemporary data center, Linux applications often generate a large quantity of real-time
system call traces, which are not suitable for traditional host-based intrusion detection …

Detection of execution anomalies is very important for the maintenance, development, and
performance refinement of large scale distributed systems. Execution anomalies include …

Detecting execution anomalies is very important to the maintenance and monitoring of large-
scale distributed systems. People often use console logs that are produced by distributed …

Computer systems are often difficult to debug and understand. A common way of gaining
insight into system behavior is to inspect execution logs and documentation. Unfortunately …

Incorporating intelligence in industrial systems can help to increase productivity, cut-off
production costs, and to improve working conditions and safety in industrial environments …

Concurrent systems are notoriously difficult to debug and understand. A common way of
gaining insight into system behavior is to inspect execution logs and documentation …

Logs that record system abnormal states (anomaly logs) can be regarded as outliers, and
the k-Nearest Neighbor (kNN) algorithm has relatively high accuracy in outlier detection …

Test oracle methods have changed significantly over time, which has resulted in clear shifts
in the research literature. Over the years, the testing techniques, strategies, and criteria …

A system and method for analyzing a computer program includes performing a static
analysis on a program to determine property correctness. Test cases are generated and …

With the prevalence of Internet services and the increase of their complexity, there is a
growing need to improve their operational reliability and availability. While a large amount of …