Inventor

HOPCROFT JOHN E

US4 patents

⚠️ This page may combine multiple inventors who share the name “HOPCROFT JOHN E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MICROSOFT CORP

2 patents

US8010482B2Aug 30, 2011

Locally computable spam detection features and robust pagerank

MICROSOFT CORP12 citations82

US7975301B2Jul 5, 2011

Neighborhood clustering for web spam detection

MICROSOFT CORP7 citations81

ANDERSEN REID MARLOW

1 patent

US8438189B2May 7, 2013

Local computation of rank contributions

ANDERSEN REID MARLOW8 citations74

CHAYES JENNIFER T

1 patent

US8595204B2Nov 26, 2013

Spam score propagation for web spam detection

CHAYES JENNIFER T0 citations42