Showing posts with label mashups. Show all posts
Showing posts with label mashups. Show all posts

Friday, October 19, 2007

WLA 2007: The 411 on Mashups

The 411 on Mashups
a presentation by Julie Fricke, Reference and Web Resource Librarian, Seeley G Mudd Library, Lawrence University

Julie's bookmarks that include links for her presentation: http://del.icio.us/wlamash

a mashup gets info from more than one source

the first mashups were primarily using maps
photo and social is where the most growth is happening in the last 6 months
http://programmableweb.com/


why are mashups a big deal?
  • easy to use
  • easy to find
  • easy to manipulate
How do I make a mashup?
  • add this app -- Facebook apps; iGoogle
  • clone -- Yahoo Pipes
  • program

WLA 2007: The 411 on Mashups

Presented by Julie Fricke, Reference and Web Resource Librarian, Lawrence University.

Mashups are applications that use more than one source to create something new. Mapping mashups are about 32% of what's out there right now, but photo and news mashups are becoming more popular. Check the Programmable Web for more info.

Mashups are:
  • easy to use
  • easy to find
  • easy to manipulate
  • the future of web stuff
Examples:
How do I make one?
  • add this app (point & click - like iGoogle's widgets, Facebook apps)
  • clone (yahoo pipes is an example)
  • program (server side - Google API for example)
Implications for libraries:
  • Intellectual property: know when you can use the data or site, so you're not violating copyright; make sure you know when it's okay to remix
  • Copyright: check for Creative Commons licenses
  • Provenance: pay attention to the origin of the info and authority
  • Scale and dependency: can you get support for using the mashup?
  • Keeping up!
More info is available at wlamash on del.icio.us, the Programmable Web (link above), and mashups.com. Julie's presentation will be available online soon on the conference web site. Look at dapper and datamashups for help with creating quick and easy mashups. Can't wait to dabble!

Thursday, May 03, 2007

WAPL 2007: Google Scholar & Google Books


Google Scholar & Google Books: Bringing a World of Information to Your Community
a presentation by Pamela O’Donnell, Academic Librarian at University of Wisconsin-Madison

Google Image:
  • you can search by image size and image type as well as by keyword
Google Video / YouTube
  • it's what our patrons are watching
  • it's how they're accessing information
Google News
  • it's constantly updated
  • an RSS feed is available
Google Maps
  • mashups take existing data and show it in a new context
  • using Google Maps with literature - look at the places mentioned in the book Kite Runner; a way to make a book more relevant to students
  • search for the pyramids in Egypt & view the satellite view to see the Sphynx's nose
  • use the technology to engage with your audience / patrons
On Google, the link to More shows you choices based on your IP address; for example, when on the UW Madison campus it offers patents, scholar
Click on the "More Google" to see the full range of services offered by Google

Google Documents
  • used for committee work
  • committee members can edit documents jointly
Search operators:
  • minus sign: to eliminate searches that don't deal with your topic, like "virus - computer - web"
  • plus sign: to make sure the term will show up in the results, like "spider +internet"
  • tilde: looks for synonyms, like "~auto to find car, truck, vehicle, automobile
  • asterisk: wild card, like "Wisconsin is the * capitol of the world"
  • use "link:" to find what other web pages are linking to another, like "link:http://www.wla.lib.wi.us/wapl/"
  • use "info:"to see the metadata about a web site; useful to check out info about a web site to see if there's bias or an agenda
  • quotation marks: to search for phrases
  • use Domain Search to eliminate .coms from your search
  • more advanced search operators are available at http://www.google.com/intl/en/help/refinesearch.html
Google Patents
  • full text search from scanned documents
  • you can search within a patent
  • abstract, drawings and text are all available
  • OCR scanning can be flaky, so re-try your search if it doesn't bring anything up the first time
  • once you have the patent number, go to www.pat2pdf.org to get a PDF of the patent
  • U.S. patents only
Google Book Search
  • starting with English language, and now branching out
  • search full view books
  • many of the books are in the public domain
  • great for student history projects
  • some table of contents hyperlinked to pages within the document
  • you can search within the book for a term
  • you can also find the physical copy of the book in a library, using their link to Open WorldCat
Range of access in Google Books:
  • full view
  • limited view - limited preview is about 80% of the items in Google Book; mostly for books published after 1923 because of copyright laws
  • snippet view - your search phrase in context
  • no preview - just gives citation information
Google Scholar http://www.google.com/patents
UPDATE: Pamela's PowerPoint slides & handouts (in both MS Word & PDF) are now available at the WAPL Post-Conference Resources page.