Machine Learning - Publications - Faculty & Research

May 2022 (Revised July 2022)
Case

The Voice War Continues: Hey Google vs. Alexa vs. Siri in 2022

In 2022, after five years of pursuing a new "AI-first" strategy, Google had captured a sizeable share of the American and global markets for voice assistants. Google Assistant was used by hundreds of millions of users around the world, but Amazon retained the largest... View Details

Keywords: Strategy; Artificial Intelligence; Deep Learning; Voice Assistants; Smart Home; Market Share; Globalized Markets and Industries; Competitive Strategy; Digital Platforms; AI and Machine Learning; Technology Industry; United States

Citation

Educators

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22 Feb 2024
Research & Ideas

How to Make AI 'Forget' All the Private Data It Shouldn't Have

There’s a virtual elephant in AI’s room: It’s nearly impossible to make the technology forget. And there are an increasing number of scenarios where consumers and programmers may not only want to remove data from a machine View Details

Keywords: by Rachel Layne; Technology; Information Technology

Research Summary

Overview

Paul is primarily interested in studying explainable machine learning (ML), digital transformation, and data science operations. He works on research that explores how stakeholders within organizations can use machine learning to make better decisions. In particular,... View Details

Teaching Interest

Empirical Technology and Operations Management Course

By: Himabindu Lakkaraju

I taught a set of lectures on "Introduction to Machine Learning for Social Scientists" as part of this required course for first year PhD students. This module familiarizes students with all the basic concepts in machine learning, their implementations, as well as the... View Details

Spring 2021
Article

Corporate Resilience and Response During COVID-19

By: Alex Cheema-Fox, Bridget LaPerla, George Serafeim and Hui (Stacie) Wang

The coronavirus pandemic caused a sharp market decline while raising heterogeneous responses across companies related to their employees, supply chain, and repurposing of operations to provide needed products and services. We study whether during the 2020 COVID-19... View Details

Citation

SSRN

Find at Harvard

23 May 2023
Research & Ideas

Face Value: Do Certain Physical Features Help People Get Ahead?

empirically predicted with a machine learning model, suggests work by Shunyuan Zhang, an assistant professor at Harvard Business School, and collaborators. “Our research represents the first empirical... View Details

Keywords: by Kara Baskin

26 Mar 2024
Research & Ideas

How Humans Outshine AI in Adapting to Change

begin a task, pivoting your perspective of where you are and what you can do as your environment changes. Artificial intelligence can’t do that yet—and the machines may have a long way to go before they can truly replicate this... View Details

Keywords: by Rachel Layne; Technology; Information Technology

Magie Cheng

Mengjie (Magie) Cheng is a Ph.D. student in Marketing at Harvard Business School. She received her B.S. in Finance from Chu Kochen Honors College at Zhejiang University and M.S. in Management Science and... View Details

11 Apr 2023
Research & Ideas

Is Amazon a Retailer, a Tech Firm, or a Media Company? How AI Can Help Investors Decide

industry lines as companies increasingly bring seemingly unrelated business lines together in unconventional ways. New research by Awada, Harvard Business School Professor Suraj Srinivasan, and doctoral student Paul J. Hamilton harnesses View Details

Keywords: by Danielle Kost; Consumer Products; Real Estate; Financial Services; Retail

12 Apr 2022
Research & Ideas

Swiping Right: How Data Helped This Online Dating Site Make More Matches

some estimates, with players such as Bumble, Tinder, and OKCupid vying to help people find love. While McFowland is not a dating expert, his work in machine learning and social sciences examines the efficacy... View Details

Keywords: by Kara Baskin

11 Feb 2020
Sharpening Your Skills

10 Rules Entrepreneurs Need to Know Before Adopting AI

Although adoption of artificial intelligence (AI) and machine learning (ML) for the enterprise is still in the early days, the technology has matured enough for entrepreneurs to start gathering inspiration... View Details

Keywords: by Rocio Wu

26 Jul 2022
News

Burgers with Bugs? What Happens When Restaurants Ignore Online Reviews

01 Mar 2016
News

Faculty Q&A: Price Check

How did you come to focus on algorithmic pricing? In my doctoral work at MIT, I was studying optimization, probability, and machine learning, which are essentially mathematical tools that enable us to use data to make better decisions. From there, I realized I wanted... View Details

Keywords: Julia Hanna; Nonstore Retailers; Retail Trade

12 May 2022
News

Why Digital Is a State of Mind, Not Just a Skill Set

Shunyuan Zhang

Shunyuan Zhang is an assistant professor in the Marketing unit at Harvard Business School. She teaches the first-year Marketing course in the MBA required curriculum.

Professor Zhang studies the sharing economy and the marketing problems that the dynamics of... View Details

Keywords: e-commerce industry; high technology; retailing

09 Dec 2019
News

Identify Great Customers from Their First Purchase

05 Oct 2015
Working Paper Summaries

Online Network Revenue Management Using Thompson Sampling

Keywords: by Kris Johnson Ferreira, David Simchi-Levi & He Wang; Retail

Isamar Troncoso

Isamar Troncoso is an Assistant Professor of Business Administration in the Marketing Unit at HBS. She teaches the Marketing course in the MBA required curriculum.

Professor Troncoso studies problems related to digital marketplaces and new technologies. She... View Details