A dataset consisting of logs describing results of tests from a single Build and Test process, used in a Continous Integration setting, is utilized to automate categorization of the logs according to failure types. Two different features are evaluated, words and log keys, using unordered document matrices as document representations to determine the viability of log keys. The experiment uses Multinomial Naive Bayes, MNB, classifiers and multi-class Support Vector Machines, SVM, to establish the performance of the different features. The experiment indicates that log keys are equivalent to using words whilst achieving a great reduction in dictionary size. Three different multi-layer perceptrons are evaluated on the log key document matrices ...
Text classification has been an important application and research subject since the origin of digit...
Many problems exist in the testing of a large scale system. The automated testing results are not re...
Ericsson is one of the world's largest providers of communications technology and services. Reliable...
A dataset consisting of logs describing results of tests from a single Build and Test process, used ...
This thesis explores and compares various methods for producing vector representation of unstructure...
Under de senaste åren fick maskininlärning mer och mer popularitet i samhället. Den implementeras i ...
Data Ductus, a multination IT-consulting company, wants to develop an AI that monitors a logistic sy...
This thesis investigates how to remove personal data from logs using machine learning when rule-base...
System log files are filled with logged events, status codes, and other messages. By analyzing the l...
The main goal of this project has been to investigate how a message queue can be used to handle erro...
This thesis evaluates the performance of different machine learning approaches to log classification...
In Ericsson, newly developed applications are tested in an in-house testing framework. When an error...
Loggning är en viktig del i utvecklingen av en hemsida för att kunna förstå sina användare och hur d...
Complex computer systems are often prone to anomalous or erroneous behavior, which can lead to costl...
This thesis presents and evaluates how to select the data to be logged in an embedded realtime syste...
Text classification has been an important application and research subject since the origin of digit...
Many problems exist in the testing of a large scale system. The automated testing results are not re...
Ericsson is one of the world's largest providers of communications technology and services. Reliable...
A dataset consisting of logs describing results of tests from a single Build and Test process, used ...
This thesis explores and compares various methods for producing vector representation of unstructure...
Under de senaste åren fick maskininlärning mer och mer popularitet i samhället. Den implementeras i ...
Data Ductus, a multination IT-consulting company, wants to develop an AI that monitors a logistic sy...
This thesis investigates how to remove personal data from logs using machine learning when rule-base...
System log files are filled with logged events, status codes, and other messages. By analyzing the l...
The main goal of this project has been to investigate how a message queue can be used to handle erro...
This thesis evaluates the performance of different machine learning approaches to log classification...
In Ericsson, newly developed applications are tested in an in-house testing framework. When an error...
Loggning är en viktig del i utvecklingen av en hemsida för att kunna förstå sina användare och hur d...
Complex computer systems are often prone to anomalous or erroneous behavior, which can lead to costl...
This thesis presents and evaluates how to select the data to be logged in an embedded realtime syste...
Text classification has been an important application and research subject since the origin of digit...
Many problems exist in the testing of a large scale system. The automated testing results are not re...
Ericsson is one of the world's largest providers of communications technology and services. Reliable...