Category Archives: Information Retrieval Foundations

Search in Social Media

What is Social Search as opposed to Social Media?  Social Search in Media?  Search in Social Media? Next week, Gene Golovchinsky and I are moderating a pair of panels at the SSM workshop.  So we spent some time this week … Continue reading

Posted in General, Information Retrieval Foundations | 1 Comment

Kasparov and Good Interaction Design

A NYT books article about Kasparov and chess, and the relationship between humans, machines, and decision processes is making the Twitter rounds today.  I don’t have time at the moment to write a long comment about it, but I do … Continue reading

Posted in Explanatory Search, Exploratory Search, Information Retrieval Foundations | 2 Comments

What You Can Find Out

The Edge has published their annual question for 2010: HOW IS THE INTERNET CHANGING THE WAY YOU THINK? As an Information Retrieval research scientist, I of course was quite interested in what search folks had to say.  I found this … Continue reading

Posted in Exploratory Search, Information Retrieval Foundations | 6 Comments

Search versus Recommendation: Not The Only Tension

Greg Linden has an interesting post on Search on a domain like YouTube.  I reproduce it here because I would like to elaborate on it: The article focuses on YouTube’s “plans to rely more heavily on personalization and ties between … Continue reading

Posted in Collaborative Information Seeking, Exploratory Search, Information Retrieval Foundations | 4 Comments

A Fragile Local Maximum for the Web

On Twitter today, Josh Young made an interesting observation to which I would like to call attention: Ya, @jerepick, with “fauxpen” attached, google’s “nav. search as the top of the stack” is a fragile local maximum for the web. This … Continue reading

Posted in Information Retrieval Foundations, Social Implications | Leave a comment

Google and the Meaning of Open

There is a fantastic Google blog post today by Jonathan Rosenberg on the meaning (and value) of openness.  Whooo-boy.. where do we start with this can of worms?  Guess I’ll jump right in.  Warning: This is probably the longest post … Continue reading

Posted in General, Information Retrieval Foundations, Social Implications | 5 Comments

Loss Leaders versus Exploratory Search

Chris Dixon has a post yesterday about search and the social graph.  An interesting read, but what struck me the most was a tangent about how current search engines make money: Lost amid this discussion, however, is that the links … Continue reading

Posted in Exploratory Search, Information Retrieval Foundations, Social Implications | 9 Comments

Lookup is to Exploratory Search as P is to NP

Daniel T. has an interesting bipartite use-case model for exploratory search: I know what I want, but I don’t know how to describe it. I don’t know what I want, but I hope to figure it out once I see … Continue reading

Posted in Exploratory Search, Information Retrieval Foundations | Leave a comment

The Tyranny of Simplicity, Redux

One of my ongoing research interest areas is in retrieval interfaces that allow more expressive and powerful statements of a user information need.  In that spirit, I wrote a minor rant last April about how the Apple iTunes smart playlist … Continue reading

Posted in Information Retrieval Foundations, Music IR | 1 Comment

Good Interaction Design II: Just Ask

Last March I pointed out a short piece by Tessa Lau about how good interaction design trumps smart algorithms.  Today I have a followup.  In particular, Xavier Amatriain has a good writeup of the recently concluded Netflix contest.  Some of … Continue reading

Posted in Information Retrieval Foundations | 4 Comments