Datawetenschappers
Ontwikkel en implementeer een reeks technieken of analysetoepassingen om ruwe gegevens om te zetten in betekenisvolle informatie met behulp van datageoriënteerde programmeertalen en visualisatiesoftware. Pas datamining, datamodellering, natuurlijke taalverwerking en machinaal leren toe om informatie uit grote gestructureerde en ongestructureerde datasets te extraheren en te analyseren. Visualiseer, interpreteer en rapporteer gegevensbevindingen. Kan dynamische gegevensrapporten maken.
Technologietools
Belangrijkste taken
- Apply feature selection algorithms to models predicting outcomes of interest, such as sales, attrition, and healthcare use.
- Apply sampling techniques to determine groups to be surveyed or use complete enumeration methods.
- Compare models using statistical performance metrics, such as loss functions or proportion of explained variance.
- Create graphs, charts, or other visualizations to convey the results of data analysis using specialized software.
- Deliver oral or written presentations of the results of mathematical modeling and data analysis to management or other end users.
- Design surveys, opinion polls, or other instruments to collect data.
- Identify business problems or management objectives that can be addressed through data analysis.
- Identify relationships and trends or any factors that could affect the results of research.
- Recommend data-driven solutions to key stakeholders.
- Test, validate, and reformulate models to ensure accurate prediction of outcomes of interest.
- Write new functions or applications in programming languages to conduct analyses.
- Lees wetenschappelijke artikelen, conferentiepapers of andere onderzoeksbronnen om opkomende analytische trends en technologieën te identificeren.
- Identificeer oplossingen voor zakelijke problemen, zoals budgettering, personeelsbezetting en marketingbeslissingen, met behulp van de resultaten van data-analyse.
- Reinig en manipuleer ruwe gegevens met behulp van statistische software.
- Analyseer, manipuleer of verwerk grote hoeveelheden gegevens met behulp van statistische software.
- Oplossingen voorstellen op het gebied van techniek, wetenschappen en andere gebieden met behulp van wiskundige theorieën en technieken.
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Interesses
Investigative
Work involves studying and researching non-living objects, living organisms, disease or other forms of impairment, or human behavior. Investigative occupations are often associated with physical, life, medical, or social sciences, and can be found in the f
Conventional
Work involves following procedures and regulations to organize information or data, typically in a business setting. Conventional occupations are often associated with office work, accounting, mathematics/statistics, information technology, finance, or hum
Artistic
Work involves creating original visual artwork, performances, written works, food, or music for a variety of media, or applying artistic principles to the design of various objects and materials. Artistic occupations are often associated with visual arts,
Realistic
Work involves designing, building, or repairing of equipment, materials, or structures, engaging in physical activity, or working outdoors. Realistic occupations are often associated with engineering, mechanics and electronics, construction, woodworking, t
Enterprising
Work involves managing, negotiating, marketing, or selling, typically in a business setting, or leading or advising people in political and legal situations. Enterprising occupations are often associated with business initiatives, sales, marketing/advertis
Social
Work involves helping, teaching, advising, assisting, or providing service to others. Social occupations are often associated with social, health care, personal service, teaching/education, or religious activities.
Werkstijlen
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