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What should blog search look like?. Marti Hearst, Matt Hurst, Sue Dumais. What does it currently look like?. What Are Blog Searchers’ Goals?. Log study by Mishne & de Rijke 2006 500 randomly chosen queries from blog search engine Main findings: Searches on named entities (52%)
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What should blog search look like? Marti Hearst, Matt Hurst, Sue Dumais
What Are Blog Searchers’ Goals? • Log study by Mishne & de Rijke 2006 • 500 randomly chosen queries from blog search engine • Main findings: • Searches on named entities (52%) • Mainly looking for current discussion • Searches on high-level topics (25%) • The rest: • Navigational queries • Adult queries • Other • Queries differed significantly from web search queries issued during the same time period.
Search Goals Distinct to Blogs? • Like news, in that it is current • But different, in that it is personal • So … finding opinions and thoughts on current events is a major goal • But … may also want to look this up after the fact. • Sopranos example
Blog Usage, Status is Evolving • Blogging is a new form of publishing • There is a lot of serious, useful material there • Much of it isn’t critically chronological • How to build X • What to consider when Y • Idea: Convert blogs into useful, readable, searchable archives • Sopranos example again
Goal: Finding Good Blogs to Read • Blogs have personality and style • We should be able to search on that. • Blogs about divorce that are: • Serious (how to choose a lawyer) • Sympathetic (people who feel my pain) • Humorous (wry commentary)
Goal: Finding Good Blogs to Read • Blogs are about many topics • Idea: Faceted navigation on • People • Topic • Style
Another Idea • Match on the reader’s style • In terms of what they write or what they read • Essentially collaborative filtering for blog finding