Selected Clients and Projects

Finance

• Wells Fargo: Internet user behavior analysis.
• Visa: Credit card fraud detection.
• Millenium Partners: Statistical arbitrage.
• Swift Trade Securities (Canada): Statistical arbitrage.
• MassiveInteraction.com (UK): Statistical arbitrage.
• Lebherz Insurance Services: Survey analysis, customer profiling.

Marketing

• Lowermybills.com: Optimized AB testing. Determination of sample size.
• NBC Internet: Improved inventory forecasting, saving the company $1,000,000 per month. In collaboration with GE's auditing team. Advertising mix analysis. Revenue forecasting. Customer profiling.
• University of Cambridge, Statistical Laboratory (UK): Online advertising: estimating reach and frequency when the distribution of pages per user per month can not be computed accurately.
• CNET Networks: Price elasticity study. Ad inventory optimization. Revenue forecasting. Reach and frequency computation using probabilistic model.

Internet

• InfoSpace: Click fraud detection, query intelligence.
• Proseo B.V. (The Netherlands): Proprietary SEO technology.
• WebResults.nl (The Netherlands): Automated copyright infringement detection.
• Major Internet Company: Click fraud detection.
• Polytechnic Institute of Mons, Computer Science Department (Belgium): Optimized internet logfile compression algorithms, to achieve compression factors twice the industry standards.
• Hugen Enterprises (Australia): Web robot technology and neural networks applied to sport bets.
• GoWholeSales.com: Click fraud protection.
• Grant Media: Advertising Optimization.
• Prints.com: Web robot.
• Authenticlick.net: Click scoring technology, IP blacklists.

Government

• National Institute of Statistical Sciences: Risk assessment - Washington's Hanford nuclear reservation.
• Seminole County Public Schools: School enrollment forecasts.
• University of Colorado - National Radar Facility: Automated image downloads.
• WGBH (Boston): LanguageShaping project. Click here.
• Foreign Language Educators of New Jersey: LanguageShaping project.
• New Jersey Language Project: LanguageShaping project.
• Belgian Army (Belgium): Database Management.

Litigation

• William Wecker Associates: Monte Carlo simulations to estimate true time-to-crime statistics in the presence of censored data.
• Cancun All Inclusive: Assess loss in sales resulting from breach of contract by service provider.

Advertisers

• D.E.Shaw
• Analytic Recruiting
• Wells Fargo
• Citi Group
• eBay
• Amazon
• Expedia
• Authenticlick