disit lab overview on tourism and training, june 2014

DISIT Lab, Distributed Data Intelligence and TechnologiesDistributed Systems and Internet TechnologiesDepartment of Information Engineering (DINFO)

http://www.disit.dinfo.unifi.it

1

DISIT lab Overviewon Tourism and TrainingJune 2014

Prof. Paolo NesiDISIT LabDipartimento di Ingegneria dell’Informazione Università degli Studi di FirenzeVia S. Marta 3, 50139, Firenze, Italiatel: +39-055-4796523, fax: +39-055-4796363http://www.disit.dinfo.unifi.it , http://[email protected]

DISIT Lab, Univ. Florence, 2014



Social Media

Knowledge Acceleration

Data Analytics, Big data

Mobile Computing Smart Cities

Cloud and Grid Computing


DISIT Lab, Univ. Florence, 2014 2



Main Activities on Tourism and Training • Semantic Model and Tools

• OSIM, knowledge mining, competence management• RDF stores, Open Data, Linked Open Data management

• Content Tools• Content modeling, indexing and querying, recommendations • Content management and distribution • Intellectual property management and conditional access (enabling

and actuating legal control)• Devices:

• iOS Apple, Android, Windows Phone, Smart TV• Tourism

• Open Data and Smart City data• Training E‐learning

• Tools for e‐learning/distance/blended learning, anywhere learning, certified e‐learning, social learning and networking




Knowledge management• Integration with OSIM for:

– Publication ingestion, indexing and relationships management with users

– Indexing and extracting competence from CV, Courses, publications.

• http://openmind.disit.org




‐ Search‐ Q&A‐ Graph of Relations‐ Social Platform

5DISIT Lab, Univ. Florence, 2014

Knowledge Work‐flow: from Sources to Final Users

SemanticRepository

Databases,Open Data

Archives,Open Archives

Web Pages

Semantic Computing

NLP

Inference& Reasoning

Recommendations & Suggestions

LinkDiscovering

Reconciliation & Disambiguation

(Names, Geo Tags etc.)Text DocumentsPublications

Metadata,Descriptors etc.



Crawling Strategies:Web‐Crawler Architecture:

Document / Pages Parsing:Robot Exclusion Protocol


Web Crawling and Data Mining

# Robots.txt for http://www.springer.com (fragment)

User-agent: GooglebotDisallow: /chl/*Disallow: /uk/*Disallow: /italy/*Disallow: /france/*

User-agent: MSNBotDisallow:Crawl-delay: 2

User-agent: scooterDisallow:

# all othersUser-agent: *Disallow: /




OSIM Semantic Search Engine

AssistedSearch

Full Text Search


http://www.disit.dinfo.unifi.itOSIM Functionalities





Relazioni apprese fra:- Concetti di: Intelligence, Protezione, - Strutture di Ricerca, progetti- Corsi - Ricercatori- Pubblicazioni

…decine e centinaia di relazioni …




RDF Store, Knowledge

base

BigData StoreDati Statici

ETL Transformation

ETL Transformation

ETL Transformation

ETL Transformation

Mapping processe

sTemp Store

Triple Generati

on

Data Integration Tool

DISIT Ontology

for Smart City

R2RMLModel

Reconciliation consolleProcess Scheduler

Ingestion

Temp Store

SQL Store

NoSQL Store

BigData StoreDati Real Time

SQL Store

ETL Transformation

Validation

Query SPARQL

Linked Open GraphLog.disit.org

ServiceMapservicemap.disit.org

Mapping

SPARQ

L end po

int

Access

Server



• ETL Trasformation

• To realize the R2RML model• RDF Store


Ingestion process



14

Linked Open Graph http://log.disit.org/




Indexing and advanced search Indexing and search

Based on Apache Solr Multilingual aspects

Metadata translation What is indexed

Dublin Core + DCTerms (multi lingual) Specific metadata Technical information (content provider,

content type, GPS, IPR, duration, quality, …)

Association to groups (multi language) Taxonomical association (multi

language) Comments and multilingual tags Full‐text indexing of textual resources




Content production and developmentAny kind of content …

• Informative content– Video, audio, images, documents– 3D, animations, Braille– Slides, Video‐Slide, courses– eBook, ePub, Mpeg21, intelligent content

• Aggregated content:– Courses, Playlists, Collections – Annotations, Synchronized content

• content for networking:– Blog, Webpages, events, comments, forums, votes, messages– suggestion and recommendations



http://www.disit.dinfo.unifi.itMatchmaking

20

Multilingual management of profiles

Multilingual

List of matchmaking events

Book a meeting

Tool to match offers/requests of competencies, meetings booking support tool





Vip Name and Dates Mining Manager




Recommendations

Recipient of the suggestions

User Content (played by a user)

Group (leader or members)

Suggested elem

ents

Users Proposing to a user possible colleagues / friendsD(U(s,d);U(s,d))

‐‐no sense‐‐Proposing to a group responsible possible interested colleagues to be invited

Contents Proposing to a user possible interesting contents

Proposing similar content items when a content is playedD(C(s);C(s))

Proposing to a group members possible interesting content(not much different with respect to C‐C combination)

Groups Proposing to a user possible interesting groups

Proposing (at content play) interesting groups in which similar contents are discussed

‐‐no sense‐‐

Ads Proposing to a user possible interesting ads

Proposing (at content play) possible interesting ads

Proposing at a/all group member/s possible interesting ads




Content Based Information Retrieval

http://www.eclap.eu/cbir/



Available Content lists• From block and menu

– Fully Configurable!!!• Pre‐calculate

– Usage – Locality

• Personal– Favourites– Featured– Playlist– Collections– Suggested– Uploaded– ……




Personal home page per user




Content Management• Automated contentmanagement tools:– AXMEDIS AXCP

• Multilingual Metadata editor• Content WorkflowManagement

• Automated content ingestiontools

• Automated content publicationtowards Europeana, etc..

• ….



http://www.disit.dinfo.unifi.itMystoryplayer




Content Aggregations


• Play Lists• Collections

essay

• Without resource change

• Diff. models• Diff. Semantic

to play them• MD as content



Legal framework for service, content management and distribution

• Legal framework, 13 countries, including:– Terms of Use, e.g., http://www.eclap.eu/3730– Policy Privacy, e.g., http://www.eclap.eu/3731– IPR model and Wizard , e.g., http://www.eclap.eu/4021

• IPR models – Fully configurable and adaptive, – Compliant with Europeana, IMAIE, MPEG‐21, ….– Accepted by over 13 countries, 35 partners, see ECLAP– Automated Content ingestion from any format and protocol




• IPR Wizard• Europeana Compliant• Rules for:

– Content type• Video, audio,….

– User kind• Edu/noEdu, group, pub,…

– Device type – Groups– Location– Period – ….

• IPR Model Management – Automated application32


Legal, Intellectual property management



Several Mobile Applications• Content Organizer: iOS, Windows Phone• Mobile Emergency• Mobile Medicine• E‐Monitor• White Rabbit• …




anywhere


QR



User generated content(moderated or direct content upload)

Group Designer: each group/channel caneasily peronalize the graphic layout




http://servicemap.disit.org




ProfiledServices

ProfiledServices

Smart City Paradigm


Interoperability

Data processing

Smart City Engine

Data Harvesting

Data / info RenderingData / info ExploitationSuggestionsand Alarms

Real Time Data

Social Data trends

Data Sensors

Data Ingestingand mining

Reasoning and Deduction

Data Actingprocessors

Real Time Computing

Trafficcontrol

Social Media

Sensorscontrol

Peripheral processors

Energy centraleHealthAgency

eGov Data collection

Telecom. Services…….

CitizensFormation

Applications




• Sperimentazioni principalmente in Toscana

• Sperimentazioni piu’ complete in aree primarie ad alta integrazionedati

• Integrazione con i sistemi presenti



43

Sii‐Mobility (Smart City) nuove tecnologiee soluzioni intelligenti per migliorarel'interoperabilità dei sistemi di gestione, diinfomobilità urbana e metropolitana, e diaccesso a dati integrati collegati.(TRASPORTI E MOBILITÀ TERRESTRE )


Smart City Projects

Coll@bora (Smart City SocialInnovation) strumenti collaborativie di protezione nel supporto frastrutture sanitarie, associazioni efamiglie con disabili. (TECNOLOGIEWELFARE E INCLUSIONE)

http://www.sii‐mobility.org



E‐Learning infrastructure• An integrated platform for:

• Distance and blended learning• Certified eLearning• Social Learning, networking• Content Management• Content Distribution• IPR Management• Knowledge Management• Access with any device• Modular and scalable!• Solving limits of traditional LMS


Compliant for CME



References• ECLAP: life long learning, social learning

– http://www.eclap.eu• FirstClass: certified blended learning, paid courses

– http://fad.fclass.it• IUF.Csavri: blended learning for entrepreneurs

incubation and spin‐offs – http://iuf.csavri.org

• APRETOSCANA: formation for researchers– http://www.apretoscana.org

• DISIT.DINFO.UNIFI.IT: research management and dissemination– http://www.disit.dinfo.uinifi.it

• OSIM.UNIFI: knowledge management for UNIFI– http://openmind.disit.org




Medical training




SocialGraph• A tool for visualizing and browsing relations and connections

among USERS and among Users and Content




• P. Bellini, I. Bruno, D. Cenni, P. Nesi, M. Paolucci, M. Serena, «A New Generation Digital Content Service for Cultural Heritage Institutions», Proc. of the ECLAP 2013 conference, 2nd International Conference on Information Technologies for Performing Arts, Media Access and Entertainment, Springer Verlag LNCS, 2013. http://www.eclap.eu/119325

• E. Bellini, P. Nesi, «Metadata Quality assessment tool for Open Access Cultural Heritage institutional repositories», Proc. of the ECLAP 2013 conference, 2nd International Conference on Information Technologies for Performing Arts, Media Access and Entertainment, Springer Verlag LNCS, 2013. http://www.eclap.eu/119325

• P. Bellini, I. Bruno, P. Nesi, «A workflow model and architecture for content and metadata management based on grid computing», Proc. of the ECLAP 2013 conference, 2nd International Conference on Information Technologies for Performing Arts, Media Access and Entertainment, Springer Verlag LNCS, 2013. http://www.eclap.eu/119325

• Pierfrancesco Bellini and Paolo Nesi, «Performing Arts LOD of ECLAP Content Service», LOD2014, Workshop Linked Open Data: where are we?, organized by WRC italy and CNR, Rome, 2014

• Pierfrancesco Bellini, Paolo Nesi and Nadia Rauch, «Smart City data via LOD/LOG Service», LOD2014, Workshop Linked Open Data: where are we?, organized by WRC italy and CNR, Rome, 2014

• Pierfrancesco Bellini, Daniele Cenni, Paolo Nesi, «Optimization of Information Retrieval for Cross Media contents in a Best Practice Network», accepted for publication on International Journal of Multimedia Information Retrieval, 10‐04‐2014.

• A. Bellandi, P. Bellini, A. Cappuccio, P. Nesi, G. Pantaleo, N. Rauch, «Assisted Knowledge Base Generation, Management and Competence Retrieval», International Journal of Software Engineering and Knowledge Engineering, World Scientific Publishing Company, press, vol.32, n.8, pp.1007‐1038, Dec. 2012, DOI: 10.1142/S021819401240013X

• P. Bellini, P. Nesi, F. Pazzaglia, «Exploiting P2P Scalability for Grant Authorization in Digital Rights Management Solutions», International Journal Multimedia Tools and Applications, Springer press, 2013. , DOI 10.1007/s11042‐013‐1468‐y, Pub on line April 2013,

• Pierfrancesco Bellini, Paolo Nesi, «Modeling Performing Arts Metadata and Relationships in Content Service for Institutions», publication on Multimedia Systems Journal, Springer, presently online at http://link.springer.com/article/10.1007/s00530‐014‐0366‐0 , 2014, DOI 10.1007/s00530‐014‐0366‐0 , direct download on http://download.springer.com/static/pdf/234/art%253A10.1007%252Fs00530‐014‐0366‐0.pdf?auth66=1398333468_864d5b41c3eafc31f9a280492718f173&ext=.pdf


Read more on:



Link vari• DISIT tools: http://www.disit.org/5489• Progetti recenti:

– http://www.disit.org/5501


disit lab overview on tourism and training, june 2014

Technology