long uglytestingdeck

Episode 01

Seven Framework Programme Information Society Technologies (IST)

Specific Targeted Research Project For more information visit http://wiki.larkc.eu/UrbanComputing



Urban Computing as a Way to Address them

3 OneSpace

[source IEEE Pervasive Computing,July-September 2007 (Vol. 6, No. 3)]



MOST%COMMON%PREDICTIVE%MODELS%

•  Clustering%–%finding%groups%and%predic@ng%themes%

•  Classifica@on%–%most%popular%“Decision%tree”%%

•  Associa@on%–%mul@%assurance%connected%buckets%

•  Link%Analysis%–%rela@onships%•  Text%Mining%–%unstructured%data%to%meaning%

•  Time%Series%–%predic@ng%a%con@nuous%value%

•  Graph%Structure%–%structure%predicts%behavior%



C o m m u n i t y It is a group of populations living together and interacting

with each other - sharing the same food, places, shelter, water resources, etc, etc . . .

R e e F Forest



Verifying Isomorphic graph

Vertices(A) : a b c d e

Vertices(B): q p r s t

Degree of vertices: 2 3 3 3 1

Edges(A): e1 e2 e3 e4 e5 e6

Edges(B): e’1 e’4 e’3 e’2 e’5 e’6

Graph A

Graph B

LIVING THINGS AND THE ENVIRONMENT

OBJECTIVE : In this unit we will study the different rolls and

impact that the living things have on the environment. There will be a strong focus in the interaction

that organisms have among themselves and the environment

How is a cat similar and different from a fish besides the physical appearance ?

Organisms that live in different habitats

el “ Gato volador ”

What is an Organism ?

It’s a Living thing that has (or can develop) the ability to act or function independently

Where do organisms live?

They live in their habitats

What is a habitat?

It is the physical space that has all the propped conditions for an organism to live,

and reproduce. It has to provide the necessary food and water needed to

survive

Do you think that only one specie can live in a habitat?

NO - many species can live in the same habitat

What are species ?

Species are often defined as a group of organisms capable of interbreeding and producing fertile offspring.

What is a population?

Group of organisms of the same specie

C o m m u n i t y It is a group of populations living together and

interacting with each other - sharing the same food, places, shelter, water resources,

etc, etc . . . R e e F Forest

What is a community ? Is a group of different Populations

living in the same area

Giraffes population

Lions population

Hippopotamus population

Take a look at this place

this is the community of the Reef

What are the “ Abiotic ” factors? are the Non-Living components of an area, such as air,

rocks, soil, water, climate and shelter

What are the Biotic factors?

are the Living Organisms of a given area - animals, insects, bacteria, , plants and humans

if you take some Biotic factors

then choose an Abiotic factor

And put them

together

> That is an Ecosystem <

YEAH!



Degree !  The degree of vertex in an undirected graph is the number of edges incident to that vertex. !  A vertex with degree one is called pendent vertex or end vertex. !  A vertex with degree zero and hence has no incident edges is called an isolated vertex.

In the undirected graph vertex v3 has the degree 3 And vertex v2 has the degree 2

V1

B

A

Pendent vertex Isolated vertex



Do you think that only one specie can live in a habitat?

NO - many species can live in the same habitat

What are species ?

Species are often defined as a group of organisms capable of interbreeding and producing fertile offspring.



What is a population?

Group of organisms of the same specie



> That is an Ecosystem <

YEAH!



Limiting Factors

!  A factor or limiting resource is a factor that controls a process, such as organism growth or species population, size or distribution. The availability of food, predation pressure, hard temperatures or availability of shelter are examples of factors that could be limiting for an organism. An example of a limiting factor is sunlight, which is crucial in rainforests.

!  Another example is rain, which can bust an ecosystem in two

ways. One way is rain can destroy an ecosystem is flood. Flooding can wash away shelter, food, and even parts of the life-form's population itself. The other way rain can destroy an ecosystem is drought. The main way it can destroy an ecosystem is the depletion of food sources.

Limiting Factors

•  A factor or limiting resource is a factor that controls a process, such as organism growth or species population, size or distribution. The availability of food, predation pressure, hard temperatures or availability of shelter are examples of factors that could be limiting for an organism. An example of a limiting factor is sunlight, which is crucial in rainforests.

•  Another example is rain, which can bust an ecosystem in

two ways. One way is rain can destroy an ecosystem is flood. Flooding can wash away shelter, food, and even parts of the life-form's population itself. The other way rain can destroy an ecosystem is drought. The main way it can destroy an ecosystem is the depletion of food sources.

Challenging the Internet of the Future with Urban Computing

Lecturer: Emanuele Della Valle [email protected]

http://swa.cefriel.it http://emanueledellavalle.org

Authors: Emanuele Della Valle, Irene Celino, Kono Kim, Zhisheng Huang,

Volker Tresp, Werner Hauptmann, and Yi Huang



!  Cities born, grow, evolve like living beings.

!  The state of a city changes continuously, influenced by a lot of factors, !  human ones: people

moving in the city or extending it

!  natural ones: precipitations or climate changes

Cities are alive

2

[source http://www.citysense.com] OneSpace



Availability of Data !  Some years ago, due to the lack of data, solving Urban Computing

problems with ICT looked like a Sci-Fi idea.

!  Nowadays, a large amount of the required information can be made available on the Internet at almost no cost: !  maps with the commercial activities and meeting places, !  events scheduled in the city and their locations, !  average speed in highways, but also normal streets !  positions and speed of public transportation vehicles !  parking availabilities in specific parking areas, !  and so on.

!  We are running a survey (please contribute), see !  http://wiki.larkc.eu/UrbanComputing/ShowUsABetterWay !  http://wiki.larkc.eu/UrbanComputing/OtherDataSources

4 OneSpace



The LarKC project

5 OneSpace

[Source: Fensel, D., van Harmelen, F.: Unifying reasoning and search to web scale. IEEE Internet Computing 11(2) (2007)]

Visit http://www.larkc.eu !



Actors: !  Carlo: a citizen

living in Varese. The day after, he has to go to Lombardy Region premises in Milano at 11.00.

!  UCS: a fictitious Urban Computing System of Milano area

Ways to Milano Private Car FS railways Le Nord railways

A Challenging Use Case 1/5

6 OneSpace

Varese

Milano



Vision for Urban Computing

7 OneSpace

Mobility Tourism

City Planning Culture



Thank you for paying attention

Any Questions?

8 OneSpace

Challenging the Internet of the Future with Urban Computing

Lecturer: Emanuele Della Valle [email protected]

http://swa.cefriel.it http://emanueledellavalle.org

Authors: Emanuele Della Valle, Irene Celino, Kono Kim, Zhisheng Huang,

Volker Tresp, Werner Hauptmann, and Yi Huang



When Big Data and Predictive Analytics Collide:

Visual Magic Happens

Insights – Analysis – Content Engineering



The Problem: Massive data explosion (mobile, social,

wearable, cloud, m2m etc.) and brands are struggling to make use of this data.



Then, Now & Where We’re going



Where We’re Going – Pattern prediction



Where to go



KDD-Nuggets http://kdnuggets.com RapidMiner http://rapid-i.com R Statistical Computing http://www.r-project.org Revolution Analytics http://www.revolutionanalytics.com Teradata http://www.teradata.com Tableau http://tableausoftware.com Spotfire http://spotfire.tibco.com SAS http://www.sas.com IBM SPSS http://www.ib.com/software/analytics/spss Mahout https://cwiki.apahce.org/confluence/display/MAHOUT/Algoriths Weka Open Source Data mining http://www.cs.waikato.ac.nz/ml/weka Pajek and (large) network analysis and visualization. http://webdatacommons.org/hyperlinkgraph



Tableau Demo !  http://public.tableausoftware.com/views/PredictiveDataVisualizationwithSSASDataMining/Classification#1



Content Marketing Flow = data



Visual Content Hub



We’re%Here%to%Help%You%

@chasemcmichael%[email protected]%@infinigraph%

hNp://smo.infinigraph.com%hNp://www.infinigraph.com%

YouTube%%/infinigraph%Slideshare%%/infinigraph%

Great Social Engagement Is About Knowing what drives engagement

Graphs Part-II



Predictive Analytics

Predictive Analytics enables decision makers to predict future events and proactively act on that

insight to drive better business.

long uglytestingdeck

Technology

information visit http

living organisms

living things

group of different populations

group of populations

water resources

different rolls

necessary food