level-one heading

プロフィール詳細

プロジェクトを作成

★★★★★

☆☆☆☆☆

★★★★★

☆☆☆☆☆

Dr. Davit K.に依頼

United States

プロフィール概要

Applied statistician (PhD), assistant professor of statistics and analytics. A former Senior Associate at the National Economics and Statistics practice of PricewaterhouseCoopers (PwC), where I consulted in the area of predictive modeling and advanced data analytics, helping clients with building automatic predictive models and enhancing business intelligence solutions. Selected skills: Data Analytics, Probability and Statistics, Machine Learning, Data/Text Mining, Predictive/Descriptive Analytics, Forecasting, R, SAS, etc.

専門分野

• ☆ Data Analysis
• ☆ Predictive Modeling & Analytics
• ☆ Machine Learning
• ☆ Text Mining & Analytics
• ☆ Statistics
• ☆ Applied Statistics
• ☆ Business Statistics

サービス

• Writing
• Consulting
• Data & AI
• Product Development

職務経験

Assistant Professor of Statistics and Analytics

Babson College

8月 2013 - 現在

Associate/Senior Associate

PwC (PricewaterhouseCoopers), National Economics and Statistics Practice

8月 2010 - 5月 2013

学歴

PhD in Management Science

University of Massachusetts (Amherst)

9月 2006 - 5月 2010

MS in Statistics

University of Massachusetts (Amherst)

9月 2004 - 5月 2006

BS in Informatics and Applied Mathematics

Yerevan State University

9月 2000 - 5月 2004

認定資格

• 認定資格の詳細は未入力です。

出版物

JOURNAL ARTICLE

Davit Khachatryan, Xuan Huang(2018). Dimension reduction for a multivariate time series process of a regenerative glass furnace . Journal of Quality Technology. 50. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 98--116. Informa {UK} Limited

Davit Khachatryan, Nathaniel Karst(2017). V for Voice: Strategies for Bolstering Communication Skills in Statistics . Journal of Statistics Education. 25. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 68--78. Informa {UK} Limited

Davit Khachatryan, Brigitte Muehlmann(2017). Determinants of successful patent applications to combat financial fraud . Scientometrics. 111. (3). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1353--1383. Springer Nature

Davit Khachatryan, Sebastian K. Fixson, Wonhee Lee(2017). Technological Uncertainty and Firm Boundaries: The Moderating Effect of Knowledge Modularity . {IEEE} Transactions on Engineering Management. 64. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 16--28. Institute of Electrical and Electronics Engineers ({IEEE})

Davit Khachatryan(2015). Incorporating Statistical Consulting Case Studies in Introductory Time Series Courses . The American Statistician. 69. (4). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 387--396. Informa {UK} Limited

Davit Khachatryan, Søren Bisgaard(2011). Quasi-experiments on process dynamics . Journal of the Royal Statistical Society: Series C (Applied Statistics). 60. (4). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 497--517. Wiley

Davit Khachatryan, Søren Bisgaard(2010). Asymptotic confidence intervals for variograms of stationary time series . Quality and Reliability Engineering International. 26. (3). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 259--265. Wiley

Davit Khachatryan, S��ren Bisgaard(2009). Some results on the variogram in time series analysis . Quality and Reliability Engineering International. 25. (8). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 947--960. Wiley