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Enhancing Information Retrieval in Digital Card Networks: AIRPIM Project Overview

DESCRIPTION

The AIRPIM project, developed by P. Ferragina at the University of Pisa, focuses on a social network for digital cards. It features a RESTful API in JSON format allowing users to access, search, and retrieve digital card attributes. The API supports various operations including card searches and detailed card information retrieval. Key functionalities include authentication, search with customizable parameters, and retrieving additional card data. This project aims to improve the search experience and enrich digital cards with relevant web content.

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Enhancing Information Retrieval in Digital Card Networks: AIRPIM Project Overview

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  1. The project Information Retrieval A.A. 2011-12 P. Ferragina – Dipartimento di Informatica, University of Pisa –

  2. AIRPIM • Social network for digitalcards • www.airpim.com • Simple RESTful API in JSON format • JSON libraryhttp://json.org • Apache HTTP client library in JAVA http://hc.apache.org • Advanced REST client application (Chromeapp) https://chrome.google.com/webstore/detail/ahdjpgllmllekelefacdedbjnjaplfjn

  3. API - Login http://www.airpim.com/login • POST • HTTP authentication • Username = unipi2011 • Password = unipi2011

  4. API - Schema http://www.airpim.com/me/schema?keys=concepts • GET • list allavailableattributes for digitalcards in the network

  5. API - Search http://www.airpim.com/it_IT/me/search • GET • Search for cards. Parameters: • q=<query> (q=* to list all) • s=<number> (start index) • l=<number>(number of returnedcards) • slots=<comma-separated list of attributes> (additional information to include in the resp) • First 12 cards, with identity and company infos: http://www.airpim.com/it_IT/me/search?q=*&s=0&l=12&slots=personidentity,companyidentity

  6. API – Card details http://www.airpim.com/it_IT/me/card/ • GET • Retrieveallattributes for a digital card • Append the __guid__attribute to the url with parameterdetails=1 • Detailsfor guid=4cbdfa3d77bc37968ec83e386b2611e0 http://www.airpim.com/it_IT/me/card/4cbdfa3d77bc37968ec83e386b2611e0?details=1

  7. API – Other cards • Use the search API with the query: q=othercards%3D<guid> • Retrieve all cards owned by that <guid> • Other cards for guid=2b7e8896b7ef3c44c2d7d59adce611df http://www.airpim.com/it_IT/me/search?q=othercards%3D2b7e8896b7ef3c44c2d7d59adce611df

  8. Tracks GOAL: Improve the searchexperience • Enrich a card with some text drawn from web • Deploy thesaurus to expandqueries • Social-network based ranking of searchresults • …

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