Archives for the 'Classification' Category

Topic hierarchies and Sycophants

An interesting study identifies a type of academic homepages as sycophants, mainly because they link back to their departments. It is true that there are problems with these pages but IMO they are different. Read more….

17 December 2005 | Classification | No Comments

Perceptions of the Library in Web 2.0

How would the “library 2.0″ look like? Users’ tags for emerging knowledge, librarians’ classifications for older, settled knowledge? Read more….

16 November 2005 | Classification | No Comments

Aggregators and topics and context

How much work should the RSS aggregator do for me? Should it try to group the various feeds by some sort of context such as authors’ topics or tags, or by day, or by geographical location? No, just count and perhaps cache them. Read more….

23 October 2005 | Classification | No Comments

Fear of the categorical scheme

In her Cognitive analysis of tagging, Rashmi Sinha hits the core problem when she points to our fear that we would make a wrong categorization decision. “We need to consider the overall categorical scheme.” I think this fear can be mitigated when using cross reference links. Read more….

30 September 2005 | Classification | No Comments

Cost of tagging in post-search world

Collaborative library (ColLib, via S. Downes) sounded very promising to me, since I am hoping for the peaceful coexistence of amateur tagging and professional classification that C. Shirky denies (Aug. 27th). His most plausible argument ist cost: Tagging is cheap. But for whom is tagging cheap? For the providers of the tags - okay. But for the consumers? Read more….

18 September 2005 | Classification | No Comments

Categorized RSS Syndication of Uni Publications

Our university library is starting off into a new era of Open Access and RSS Syndication, categorized by Dewey. Here is the RSS-Link of the ten most recent self-archival publications, and if you have an aggregator similar like mine (see the 146 kB screenshot), you can sort them by DCC just clicking on the heading of the subject column. I think this is a pretty promising approach, which might soon combine both the capabilities of smart aggregator filters of the users and professional cataloguing by LIS staff.

11 June 2005 | Classification | No Comments

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