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Search Computing Business Models and Technology Watch 19.3.2009 Tommaso Buganza, Emanuele Della Valle, Nicola Gatti, Roberto Verganti.

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Presentazione sul tema: "Search Computing Business Models and Technology Watch 19.3.2009 Tommaso Buganza, Emanuele Della Valle, Nicola Gatti, Roberto Verganti."— Transcript della presentazione:

1 Search Computing Business Models and Technology Watch Tommaso Buganza, Emanuele Della Valle, Nicola Gatti, Roberto Verganti

2 Search Computing Cose fatte in questo mese Il Technology Watch Blog è online Due nuove tesiste sono attive nel gruppo DIG da circa 20 giorni Silvia Palermo Claudia Maria Nasuti Individuati 14 prodotti/servizi su cui focalizzare le prime fasi dello studio Silvia e Claudia stanno analizzando questi 14 prodotti/servizi e stanno cercando di individuare un modo per classificarli Il prossimo incontro è fissato per il 1 aprile

3 Search Computing Il Technology Watch Blog 3

4 Search Computing Stato avanzamento Technology Watch Maturità Prodotto/servizio disponibile (7) Concept di prodotto/servizio (1) Progetti di ricerca (3) Linee di ricerca Motori di ricerca e loro uso (8) Interfacce innovative (1) Registrazione e gestione di servizi (1) Tools (1) Maturity (14) Product (3) Prototype (4) Service (12) Search Engine (14) Custom Search Engine (2) Enterprise Search (2) Meta Search Engine (3) Multimedia search (1) –Image Search (1) Social Search (3) Web Search Engine (4) 4

5 Search Computing Alcuni flash – Custom search engine What are they? search engines that only show results from selected websites (that publish useful and trustworthy content) Google Coop Have a website or collection of sites youd like to search over? With Custom Search Engine, you can harness the power of Google to create a search engine tailored to your needs. Yahoo! Search BOSS The main goal and idea of BOSS is to give users, in this case developers free access to the Yahoo! Search index. The results can be supplied into the developers website or program so that they can manipulate the resources according to their products requirements. BOSS allows the results to be returned back in XML, JSON, HTML, text and also allows the comprehensive search feature allowed in Yahoo like pulling the results by pages, searching inside PDF, etc. The ranking of the websites for a search term is same as the Yahoo! Search ranking since both of these are pulling from the same index and same ranking. 5

6 Search Computing Alcuni flash – Costum seach engine Differenze Google richiede di mettere il proprio logo Google non permette di mixare i propri risultati con altri Lunico modo di fare soldi con Google Coop è usandolo insieme a Adsense Laccesso programmativo (risultati in XML) a Google Coop è possibile solo se si è registrati come business users Con unistanza di Google Coop si può cercare in al massimo 5000 siti Liniziativa di Yahoo! Sempra decisamente più aperta e flessibile 6

7 Search Computing Alcuni flash – Yet Another Meta search engine Kosmix is a guide to the Web. Key idea The site lets users explore the Web by topic, presenting a dashboard of relevant videos, photos, news, commentary, opinion, communities and links to related topics. Kosmixs categorization engine organizes the Internet into magazine-style topic pages, enabling people to navigate the Web even if they dont know exactly what theyre looking for. Business development Kosmix began as a vertical search engine, initially introducing health site as a proof-of- concept for the Kosmix approach to Web navigation. RightHealth is now the #2 health site on the Web, according to Hitwise.www.RightHealth.com In June 2008, Kosmix expanded its focus from vertical to a complete horizontal play. URL E.g. 7

8 Search Computing Alcuni flash – AI will be with us in May Wolfram|Alpha (http://www.wolframalpha.com/) is a "computational knowledge engine" for the Web.http://www.wolframalpha.com/ It may be as important for the Web (and the world) as Google, but for a different purpose. It's not a "Google killer" -- it does something different. It's an "answer engine" rather than a search engine. Basically it means that you can ask it factual questions and it computes answers for you. It doesn't –return documents that (might) contain the answers, like Google –Hand written pages like the Wikipedia. –parse natural language and then use that to retrieve documents, like Powerset Instead, Wolfram Alpha actually computes the answers to a wide range of questions –"What is the location of Timbuktu?" –"How many protons are in a hydrogen atom? –"What was the average rainfall in Boston last year? –"What is the 307th digit of Pi? –"what would 80/20 vision look like? Source alpha-is-coming-and-it-could-be-as-important-as-googlehttp://www.twine.com/item/122mz8lst-4b/wolfram- alpha-is-coming-and-it-could-be-as-important-as-google 8

9 Search Computing Alcuni Flash – Service Finder Service Categories 9 See

10 Search Computing Alcuni Flash – Service Finder Service Ontology (1) 10

11 Search Computing 11 Alcuni Flash – Service Finder Service Ontology (2)

12 Search Computing 12 Alcuni Flash – Service Finder Service Ontology (3) See


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