............................................................................................................ ii Acknowledgements ....................................................................................... iii Table of

reflection seismic data consist of primary reflections, coherent and incoherent noises. one of the objectives of seismic data processing is to enhance the quality of the real signals by attenuating different kinds of noises. multiples constitute one of the most troublesome forms of coherent noises in exploration seismology. multiple reflections often destructively interfere with the desired pri...

large water distribution systems can be highly vulnerable to penetration of contaminant factors caused by different means including deliberate contamination injections. as contaminants quickly spread into a water distribution network, rapid characterization of the pollution source has a high measure of importance for early warning assessment and disaster management. in this paper, a methodology...

Data scientists often develop data sets for analysis by drawing upon sources of available to them. A major challenge is ensure that the set used has an appropriate representation relevant (demographic) groups: it meets desired distribution requirements. Whether collected through some experiment or obtained from provider, any single source may not meet Therefore, a union multiple required. In th...

Two heads are better than one, and the many are smarter than the few. Integrating knowledge from multiple sources has shown to increase retrieval and classification accuracy in many domains. The recent explosion of crowdsourced information, such as on websites hosting chords and tabs for popular songs, calls for sophisticated algorithms for data-driven quality assessment and data integration to...