Impact Analysis for Sonar Domes Collided with Logs

Root Cause Analysis with Enriched Process Logs

In the field of process mining, the exploitation of event logs for the purpose of root cause analysis is a relatively unexplored area. This paper proposes an approach to enrich and transform process-based logs for the purpose of root cause analysis through the application of classification techniques. This approach facilitites an objective identification of the root cause(s) of various incident...

Sonar Target Classification with Sonar Fingerprint

To recognize underwater target precisely is always a hot potato to navies due to the complicated watery environment. It’s different from the aerial circumstance. There is much more interfere under the sea. Sonar is the most efficient way to detect underwater world at present time. In this paper, a geneticbased classifier system is designed which recognizes targets by sonar fingerprints. This me...

Joint Bayesian Stochastic Inversion of Well Logs and Seismic Data for Volumetric Uncertainty Analysis

Here in, an application of a new seismic inversion algorithm in one of Iran’s oilfields is described. Stochastic (geostatistical) seismic inversion, as a complementary method to deterministic inversion, is perceived as contribution combination of geostatistics and seismic inversion algorithm. This method integrates information from different data sources with different scales, as prior informat...

Contrast Analysis for Side-Looking Sonar

Semantic Outlier Analysis for Sessionizing Web Logs

As the web usage patterns from clients are getting more complex, simple sessionizations based on time and navigation-oriented heuristics have been restricted to exploit various kinds of rule discoverying methods. In this paper, we present semantic session reconstruction based on semantic outliers from web log data. Above all, web directory service such as Yahoo is applied to enrich semantics to...