Daniel E. Rose

Understanding user goals in web search

Search engine with augmented relevance ranking by community participation

Trust propagation through both explicit and implicit social networks

Using community annotations as anchortext

Realtime indexing and search in large, rapidly changing document collections

Methods for displaying dynamic suggestions in a user interface

Methods for navigating collections of information in varying levels of detail

Topic-focused search result summaries

Identification and automatic propagation of geo-location associations to un-located documents

Diversifying a set of items