Santa Fe Institute Events Wiki - User contributions [en]

Experiment sign-up

2012-06-18T18:04:31Z

Iawood: /* Monday June 18 */

Hi! Please sign up for one slot below. The experiment will be held in the Senior Common Room (JP's office) next to the great hall. Please arrive on time!

- Katrien, Vanessa, Sandro, Cameron & Jasmeen

==Monday June 18==

Morning Break:

9.30-9.40:

9.40-9.50: Benji

9.50-10.00: Friederike

10.00-10.10: Oscar

10.10-10.20: Tom

10.20-10.30: Piotr

10.30-10.40: Laurent

Lunch Break:

12.05-12.15: Chloe

12.15-12.25: Andres

12.25-12.35: Xue

12.35-12.45: Oleksandr

12.55-1.05: Nick A

1.05-1.15: Fabio

1.15-1.25: Priya

Afternoon:

4.30-4.40: Matteo

4.40-4.50:Ben

4.50-5.00: Sarah

5.00-5.10: Charlie

5.10-5.20: Abby

5.20-5.30: Elena

5.30-5.40: Riccardo

5.40-5.50: [[JP]]!

5.50-6.00: Ryan

6.00-6.10: [[Xin]]

6.10-6.20: Ian

6.20-6.30:

6.30-6.40:

6.40-6.50:

6.50-7.00:Christa

Complex Systems Summer School 2012-After Hours

2012-06-16T03:24:04Z

Iawood: /* Trip to Abiquiu */

{{Complex Systems Summer School 2012}}

Use this space to organize your own after hours activities.

==Dancing at the Rouge Cat==

Some of us will be going dancing on Friday night at the [http://rougecat.com/ Rouge Cat] they have a downstairs disco floor and it's a whole lot of fun. JP and I will be leaving SJC parking circle around 10:00p.m. to head over there. For those who do not sign up for a car don't forget Friday and Saturday $5 cabs.

Car 1: Juniper's Car 

1.

2.

3.

4.

Car 2: JP's Car 

1.

2.

3.

4.

==Some Banjo fun out on the town==

My brother will be having a concert this Saturday June 16 at the Second Street Brewery (original location) from 6-9p.m. I will be at the parking circle at 6p.m. For those who do not sign up for a car don't forget Friday and Saturday $5 cabs.

[http://www.secondstreetbrewery.com/2012/05/todd-the-fox-9/ Todd and the Fox Venue Details]

[http://www.toddandthefox.com/fr_home.cfm To hear their music]

If anyone would like to join:

Car 1: Juniper's Car 

1. Katrien (not sure if we'll be back from the lake trip by 6pm. Somebody can take my place if they want.) back up: Georg Weber

2. Marque

3. Sarah

4. Marco

==Dancing==
The beginner tango classes tonight (Thursday, 14th June) are open to drop-ins, especially if we have lead-follow parity, but they're expensive for intro dance classes: $20 from 7:30 to 9. 
1. Chloe 
2. Vikram 
3. Aleksandra 

We'll share a cab from in front of the dining hall, leaving 7PM.

Other varieties --

There's a contra on the 23rd; swing dancing most Mondays; this is supposed to be a great tango town, and I'm looking for drop-in-friendly beginner classes...

[http://www.santafenewmexican.com/Sidebar/Dance_fever_in_Santa_Fe swing, salsa, tango]

[http://www.folkmads.org/may_jun_calendar12.html contras, here and ABQ]

We've heard great Appalachian-style folk musicians here already, but I haven't found a ceili or hoedown locally.

--Chloe

==Trip to Taos==

JP and Tom are going to go to Taos on Saturday 6/16. Sights to see will include the High Road to Taos, Taos Pueblo, the Taos Gorge, Taos Earthships, and the plenty of Taos Hippies.
 
Car 1: JP's Camry 

1.[[JP]] 
2.Nick G 
3.Piotr 
4.Matteo 
5.Vikram 
 

Car 2: Tom's Car 
1 Andres G. 
2 Miguel 
3 Riccardo 
4 Priya 

==Trip to Abiquiu==

We are organizing a trip to lake Abiquiu this weekend. ATTENTION ATTENTION! Drivers (Christa, Fabio, John, Tom and David) will meet at 8:30 tomorrow morning (Saturday), and will go with Christa to town to rent 4 cars. We'll pick the others up at 9:30. See you tomorrow!

Fabio

Friederike

Elena

Mikkel

John

Nona

Abby

Marco

Aleksandra

Jasmeen

Dan

Sandro

Ian (if there is any room)

Christa (my car seats 5 including me, but I want to stop by Los Alamos to pick up my dog on the way. That adds ~30 min to the drive. "Christa's Honda has manual transmission. do we need a second driver on the car who can drive a stick shift car?" "Yes"- Christa

1. Christa

2. Xue (though I'm also willing to be a driver if necessary)

3. Katrien

4. Jianfeng Xu

5. Xin

Tom

Nick A

==Bandelier Field Trip==

Bandelier Field Trip
Trip to Bandelier National Monument on Sat. June 9.
We might string a visit to the Valles Caldera and Bradbury Science Museum/Los Alamos in as well. If another group would like to stay around Bandelier, we can split up.

Head over to the [[Bandelier Trip 2012 | Bandelier Trip]] Page to sign up!

==Mafia==

[[JP]] is a huge fan of Mafia/Werewolf. Let's play a game sometime in the lower commons.

Let's meet Saturday evening at 8:00 in the lower commons for our first game.

- [[Ryan_James|Ryan]] is down for this.

- Jasmeen is also a big fan of Mafia.

- Ian has never played, but is interested

- Vikram is interested in learning the game.

- Tom F. would like to join and can also teach "The Resistance" a very similar game

- Katrien wants to play too

==FOOTBALL!==

Anyone up for a friendly game of soccer? We can check out equipment from the gym.

[Team: Continuous!] 
1. [[Piotr Milanowski|Piotr]] 
2. [[Marco Duenas|Marco]] 
3.[[Oleksandr Ivanov|Alex]] 
4. 
5. 
[Team: Discrete!] 
1. [[Fabio Cresto Aleina|Fabio]] 
2. [[Matteo Chinazzi|Matteo]] 
3.[[JP]] 
4. 
5.

Complex Systems Summer School 2012-Tutorials

2012-06-14T16:56:30Z

Iawood: /* Computational Mechanics */

{{Complex Systems Summer School 2012}}

CSSS participants come from a wide range of disciplines. Participants are encouraged to share their knowledge by organizing their own tutorials.

Also, please post requests for tutorials here.

==Python, Computational Mechanics, and Information Theory==

There has been interest in more discussion on a number of topics, and so i'm offering to have evening discussions on them. please sign up below so that i can get a feel for the number of people who would be attending. also, please put a preference for what day it should be.

===Python===
Sign up below if you'd like an introduction to basic python programming. Python is a general purpose, very flexible and useful programming language. It is used pretty extensively in scientific computing.

dan wu: wu12345@gmail.com Let me know when we're meeting

- Benji: bzusman@gmail.com 

-Keegan keegan.hines@gmail.com

-Christa (maybe- I'm competent at the very basics, but could still use some help)

-Riccardo

- Oleksandr: krystoferivanov@gmail.com

- Nona: nona.karalashvili@gmail.com

- Xiaoli: xiaolidong2008@gmail.com

- Abby: Abbyhorn@Mit.edu

- Marco: maduenase@gmail.com

- Nick: goudemand at pim dot uzh dot ch

- Hide: hi55 at cornell dot edu

- Priya: iitm.priya@gmail.com

===Information Theory===
Interested in turning your data into bits, or seeing how the bits over there are related to the bits over here? If so, sign up below. 
- Matteo

- Benji: bzusman@gmail.com

-Keegan keegan.hines@gmail.com

-Riccardo

-Christa

- Katrien

- Xiaoli

- Abby

- Jasmeen

- Hide

- Sanith

- Priya

- Georg W.

- Piotr

===Computational Mechanics===
If you'd like to know more about epsilon machines, measures of complexity, how to go from a map to a machine, i'm happy to discuss it all. 
- Matteo

Yes please! --Chloe

-Keegan keegan.hines@gmail.com

-Christa

-Xiaoli

-Jasmeen

-Hide

-Sanith

- Priya

- Georg W.

-Piotr

-Ian

==Order Book Dynamics: Learn how to trade in 15min==

--I'm happy to repeat this -just get in touch with me.--

If you are curious about how stocks trade and want to try your luck, I'll
be going over some of the basics with a hands-on example.

Meet at 7.30pm in main lecture hall Thursday June 7th. Please make sure
to bring your laptop.

Sanith

==An easier way to get a bifurcation plot==

Hey guys
I have been working in the past in obtaining bifurcation plots for different physical systems. There's a better way to get these pictures instead of getting the evolution at every parameter value of interest. This is called ''numerical continuation'' and basically involves tracking a curve. I plan to give a informal talk on how to do this and maybe even a demo on applying this technique on 14th June at 6.30 pm. Do mail me if you are interested at '''iitm.priya@gmail.com''' or sign up below.
[[User:Priya|Priya]]

- [[Ryan James|Ryan]] is interested in this. 
- Riccardo is interested in this. 
- Vikram is interested in this. 
- Matteo is interested in this. 
- Hide is interested in this. 
- Katrien wants to hear more about this. 
- Cameron is interested in this and would like to see [http://itunes.apple.com/us/app/xpp/id433859546?mt=8 this] in action if anyone has an iPad. 
- Oscar is interested in this. 
- Charlie is interested in this. (I've done this once for a paper.) 
- Georg W. is interested in this 

==Using Tisean on R on OS X==
first install TISEAN, like you've done already. Make sure R is up to date (v 2.15).
you can try to install RTisean from CRAN
install.packages("RTisean"); library(RTisean); henon()
But me and Dave both got an error about some bad file name, something about con and something about a long path involving -Tmp-
Solution:
remove.packages("RTisean")
restart R
download this: http://cl.ly/0I0b2P2L311y1q0q0y0n
install it, it changes line 74 of nativeTISEAN.R which has some problems with file handling
If you are golden, then:
> henon()
V1 V2
[1,] -0.1232481 -1.030383

Robustness of complex networks (project)

2012-06-11T06:38:47Z

Iawood:

[[File:Zoo.png|thumb|300px|Fig. 1. Zoo of complex networks (an example). Taken from Sol´e and Valverde, 2001.]]
== Problem statement ==
Complex networks have various properties which can be measured in real networks (WWW, social networks, biological networks), e.g. degree distribution, modularity, hierarchy, assortativity etc. Robustness of complex networks is a big question, however only some progress have been done in this direction. For example, it was shown that the scale-free networks are much more topologically robust to random attacks than random networks. Many people claim that various characteristics of complex networks will influence the robustness interdependently. The question I am interested in is how?

== Approach ==
The idea is to generate continuous topology space of various complex networks (networks with different modularity, degree distribution, hierarchy etc) and use it to measure their robustness (see Fig. 1). There are many approaches to measure the robustness of complex networks. For example we can remove edges of vertices of a complex network graph and look at the size of a giant cluster. We can discuss other possibilities.

If you are interested you can contact me directly or via my E-mail: krystoferivanov@gmail.com or via my [[Oleksandr Ivanov|discussion page in CSSS 2012 wiki]].

== Relevant literature ==
* ''Important papers about network generation are highlighted in bold''
* '''[http://www.barabasilab.com/pubs/CCNR-ALB_Publications/199910-15_Science-Emergence/199910-15_Science-Emergence.pdf BA Scale-free network]'''
* '''[http://people.maths.ox.ac.uk/maini/PKM%20publications/195.pdf How to generate Scale-free modular network using preferential attachment]'''
* '''[http://arxiv.org/pdf/cond-mat/0402009v1.pdf Scale-free networks with tunable degree distribution exponents]'''
* '''[http://arxiv.org/pdf/cond-mat/0110452v1.pdf Scale free networks with tunable clustering]'''
* [http://www.barabasilab.com/pubs/CCNR-ALB_Publications/200007-27_Nature-ErrorAttack/200007-27_Nature-ErrorAttack.pdf Error and attack tollerance of complex networks]
* [http://vw.indiana.edu/netsci06/conference/Ng_Structural.pdf Structural Robustness of Complex networks]
* [http://arxiv.org/pdf/cond-mat/0205405.pdf Assortative mixing in networks]
* [http://www.cis.upenn.edu/~mkearns/teaching/NetworkedLife/prefatt.pdf Mean field theory to study scale-free networks]
* [http://www.graphanalysis.org/SIAM-PP08/Leskovic.pdf Kroneker Graphs]
* [http://www.lem.sssup.it/WPLem/files/2011-07.pdf Exact maximum-likelihood method to detect patterns in real networks]
* [http://www-users.york.ac.uk/~lsdc1/SysBiol/kitano.robustness.naturegenetics.2004.pdf Biological robustness]
* [http://arxiv.org/ftp/cond-mat/papers/0202/0202410.pdf Attack vulnerability of complex networks]
* [http://jmvidal.cse.sc.edu/papers/nair11a.pdf Supply Network Topology and Robustness against Disruptions – an investigation using multi agent model]

* [http://arxiv.org/abs/cond-mat/0007235 Random graphs with arbitrary degree distributions and their applications]
* [http://www.pnas.org/content/104/1/36 Resolution limit in community detection] - about a typical modularity measure and its limitations

* Add a relevant paper...

== Learning Python ==
* [http://code.google.com/edu/languages/google-python-class/ Google's Python Class]

== Participants ==
# [[Oleksandr Ivanov]] - krystoferivanov@gmail.com
# [[Ian Wood]] - ibwood@indiana.edu
# [[Xin Lu]] - xin.lu@ki.se
# [[Duenas-Esterling Marco-Antonio]] - maduenase@gmail.com

== Source Control ==
I've set up a github repository for any python source we write [https://github.com/ibwood/CSSS-Network-Robustness-Project here].
To figure out how to use Git look [http://git-scm.com/book here]. Chapters 1,2,3, and 5 are particularly relevant, but I can run through the basics with anyone. It's useful to have a source control for both project coordination and backup, and git is very simple once you get the hang of it.

== BA algorithm in Python ==
* [http://networkx.lanl.gov/_modules/networkx/generators/random_graphs.html#barabasi_albert_graph Networkx source]
* ''Caution! when you copy this to the Python delete one space from the first line, i.e., before def''

def barabasi_albert_graph(n, m, seed=None):
"""Return random graph using Barabási-Albert preferential attachment model.
A graph of n nodes is grown by attaching new nodes each with m
edges that are preferentially attached to existing nodes with high
degree.

Parameters
----------
n : int
Number of nodes
m : int
Number of edges to attach from a new node to existing nodes
seed : int, optional
Seed for random number generator (default=None). 
Returns
-------
G : Graph

Notes
-----
The initialization is a graph with with m nodes and no edges. 
References
----------
.. [1] A. L. Barabási and R. Albert "Emergence of scaling in
random networks", Science 286, pp 509-512, 1999.
""" 
if m < 1 or m >=n:
raise nx.NetworkXError(\
"Barabási-Albert network must have m>=1 and m<n, m=%d,n=%d"%(m,n))
if seed is not None:
random.seed(seed) 
# Add m initial nodes (m0 in barabasi-speak)
G=empty_graph(m)
G.name="barabasi_albert_graph(%s,%s)"%(n,m)
# Target nodes for new edges
targets=list(range(m))
# List of existing nodes, with nodes repeated once for each adjacent edge
repeated_nodes=[]
# Start adding the other n-m nodes. The first node is m.
source=m
while source<n:
# Add edges to m nodes from the source.
G.add_edges_from(zip([source]*m,targets))
# Add one node to the list for each new edge just created.
repeated_nodes.extend(targets)
# And the new node "source" has m edges to add to the list.
repeated_nodes.extend([source]*m)
# Now choose m unique nodes from the existing nodes
# Pick uniformly from repeated_nodes (preferential attachement)
targets = _random_subset(repeated_nodes,m)
source += 1
return G

== BA network + modularity ==
* [http://networkx.lanl.gov/_modules/networkx/generators/random_graphs.html#powerlaw_cluster_graph Networkx source]
* ''Caution! when you copy this to the Python delete one space from the first line, i.e., before def''
def powerlaw_cluster_graph(n, m, p, seed=None):
"""Holme and Kim algorithm for growing graphs with powerlaw
degree distribution and approximate average clustering. 
Parameters
----------
n : int
the number of nodes
m : int
the number of random edges to add for each new node
p : float,
Probability of adding a triangle after adding a random edge
seed : int, optional
Seed for random number generator (default=None). 
Notes
-----
The average clustering has a hard time getting above
a certain cutoff that depends on m. This cutoff is often quite low.
Note that the transitivity (fraction of triangles to possible
triangles) seems to go down with network size. 
It is essentially the Barabási-Albert (B-A) growth model with an
extra step that each random edge is followed by a chance of
making an edge to one of its neighbors too (and thus a triangle). 
This algorithm improves on B-A in the sense that it enables a
higher average clustering to be attained if desired. 
It seems possible to have a disconnected graph with this algorithm
since the initial m nodes may not be all linked to a new node
on the first iteration like the B-A model. 
References
----------
.. [1] P. Holme and B. J. Kim,
"Growing scale-free networks with tunable clustering",
Phys. Rev. E, 65, 026107, 2002.
""" 
if m < 1 or n < m:
raise nx.NetworkXError(\
"NetworkXError must have m>1 and m<n, m=%d,n=%d"%(m,n)) 
if p > 1 or p < 0:
raise nx.NetworkXError(\
"NetworkXError p must be in [0,1], p=%f"%(p))
if seed is not None:
random.seed(seed) 
G=empty_graph(m) # add m initial nodes (m0 in barabasi-speak)
G.name="Powerlaw-Cluster Graph"
repeated_nodes=G.nodes() # list of existing nodes to sample from
# with nodes repeated once for each adjacent edge
source=m # next node is m
while source<n: # Now add the other n-1 nodes
possible_targets = _random_subset(repeated_nodes,m)
# do one preferential attachment for new node
target=possible_targets.pop()
G.add_edge(source,target)
repeated_nodes.append(target) # add one node to list for each new link
count=1
while count<m: # add m-1 more new links
if random.random()<p: # clustering step: add triangle
neighborhood=[nbr for nbr in G.neighbors(target) \
if not G.has_edge(source,nbr) \
and not nbr==source]
if neighborhood: # if there is a neighbor without a link
nbr=random.choice(neighborhood)
G.add_edge(source,nbr) # add triangle
repeated_nodes.append(nbr)
count=count+1
continue # go to top of while loop
# else do preferential attachment step if above fails
target=possible_targets.pop()
G.add_edge(source,target)
repeated_nodes.append(target)
count=count+1 
repeated_nodes.extend([source]*m) # add source node to list m times
source += 1
return G

Robustness of complex networks (project)

2012-06-10T20:05:36Z

Iawood: /* Participants */

Robustness of complex networks (project)

2012-06-10T20:05:14Z

Iawood: /* Relevant literature */

Complex Systems Summer School 2012-After Hours

2012-06-10T03:40:02Z

Iawood: /* Prometheus */

{{Complex Systems Summer School 2012}}

Use this space to organize your own after hours activities.

==Prometheus==
While I have a rental car that seats up to 5, I've been thinking of going to see Prometheus in theaters. It shows tonight the 9th at 10:40 so we need to meet at the visitor's circle at 10:25, if anyone's interested. more than 5 people will require another car or taxis.

1. Ian

2. John

3. Fabio

4. Abby

==Saturday Football==

Who is up for a quick match tomorrow at 8am before the Bandelier trip? Let's make it a relaxed, just-for-fun match. Sign up below:

- [[Miguel Lurgi|Miguel]]

==Bandelier Field Trip==

Bandelier Field Trip
Trip to Bandelier National Monument on Sat. June 9.
We might string a visit to the Valles Caldera and Bradbury Science Museum/Los Alamos in as well. If another group would like to stay around Bandelier, we can split up.

Head over to the [[Bandelier Trip 2012 | Bandelier Trip]] Page to sign up!

==Mafia==

[[JP]] is a huge fan of Mafia/Werewolf. Let's play a game sometime in the lower commons.

Let's meet Saturday evening at 8:00 in the lower commons for our first game.

- [[Ryan_James|Ryan]] is down for this.

- Jasmeen is also a big fan of Mafia.

- Ian has never played, but is interested

- Vikram is interested in learning the game.

- Tom F. would like to join and can also teach "The Resistance" a very similar game

==FOOTBALL!==

Anyone up for a friendly game of soccer? We can check out equipment from the gym.

[Team: Continuous!] 
1. [[Piotr Milanowski|Piotr]] 
2. [[Marco Duenas|Marco]] 
3.[[Oleksandr Ivanov|Alex]] 
4. 
5. 
[Team: Discrete!] 
1. [[Fabio Cresto Aleina|Fabio]] 
2. [[Matteo Chinazzi|Matteo]] 
3.[[JP]] 
4. 
5.

Complex Systems Summer School 2012-After Hours

2012-06-10T03:30:46Z

Iawood: /* Prometheus */

{{Complex Systems Summer School 2012}}

Use this space to organize your own after hours activities.

==Prometheus==
While I have a rental car that seats up to 5, I've been thinking of going to see Prometheus in theaters. It shows tonight the 9th at 10:40 so we need to meet at the visitor's circle at 10:25, if anyone's interested. more than 5 people will require another car or squishing

1. Ian

2. John

3. Fabio

==Saturday Football==

Who is up for a quick match tomorrow at 8am before the Bandelier trip? Let's make it a relaxed, just-for-fun match. Sign up below:

- [[Miguel Lurgi|Miguel]]

==Bandelier Field Trip==

Bandelier Field Trip
Trip to Bandelier National Monument on Sat. June 9.
We might string a visit to the Valles Caldera and Bradbury Science Museum/Los Alamos in as well. If another group would like to stay around Bandelier, we can split up.

Head over to the [[Bandelier Trip 2012 | Bandelier Trip]] Page to sign up!

==Mafia==

[[JP]] is a huge fan of Mafia/Werewolf. Let's play a game sometime in the lower commons.

Let's meet Saturday evening at 8:00 in the lower commons for our first game.

- [[Ryan_James|Ryan]] is down for this.

- Jasmeen is also a big fan of Mafia.

- Ian has never played, but is interested

- Vikram is interested in learning the game.

- Tom F. would like to join and can also teach "The Resistance" a very similar game

==FOOTBALL!==

Anyone up for a friendly game of soccer? We can check out equipment from the gym.

[Team: Continuous!] 
1. [[Piotr Milanowski|Piotr]] 
2. [[Marco Duenas|Marco]] 
3.[[Oleksandr Ivanov|Alex]] 
4. 
5. 
[Team: Discrete!] 
1. [[Fabio Cresto Aleina|Fabio]] 
2. [[Matteo Chinazzi|Matteo]] 
3.[[JP]] 
4. 
5.

Complex Systems Summer School 2012-After Hours

2012-06-10T02:11:53Z

Iawood:

{{Complex Systems Summer School 2012}}

Use this space to organize your own after hours activities.

==Prometheus==
While I have a rental car that seats up to 5, I've been thinking of going to see Prometheus in theaters. It shows tonight the 9th at 9:45 and 10:40 or I could go tomorrow before I return the car, if anyone's interested

1. Ian

==Saturday Football==

Who is up for a quick match tomorrow at 8am before the Bandelier trip? Let's make it a relaxed, just-for-fun match. Sign up below:

- [[Miguel Lurgi|Miguel]]

==Bandelier Field Trip==

Bandelier Field Trip
Trip to Bandelier National Monument on Sat. June 9.
We might string a visit to the Valles Caldera and Bradbury Science Museum/Los Alamos in as well. If another group would like to stay around Bandelier, we can split up.

Head over to the [[Bandelier Trip 2012 | Bandelier Trip]] Page to sign up!

==Mafia==

[[JP]] is a huge fan of Mafia/Werewolf. Let's play a game sometime in the lower commons.

Let's meet Saturday evening at 8:00 in the lower commons for our first game.

- [[Ryan_James|Ryan]] is down for this.

- Jasmeen is also a big fan of Mafia.

- Ian has never played, but is interested

- Vikram is interested in learning the game.

- Tom F. would like to join and can also teach "The Resistance" a very similar game

==FOOTBALL!==

Anyone up for a friendly game of soccer? We can check out equipment from the gym.

[Team: Continuous!] 
1. [[Piotr Milanowski|Piotr]] 
2. [[Marco Duenas|Marco]] 
3.[[Oleksandr Ivanov|Alex]] 
4. 
5. 
[Team: Discrete!] 
1. [[Fabio Cresto Aleina|Fabio]] 
2. [[Matteo Chinazzi|Matteo]] 
3.[[JP]] 
4. 
5.

Bandelier Trip 2012

2012-06-08T23:33:10Z

Iawood: /* Cars: */

{{Complex Systems Summer School 2012}}

Please sign up here so we know who's going. 
Also: If you have a car, please let us know. The more cars, the more people. 

We'll meet Saturday at 10:00am in the parking circle.

Please remember to bring a hat, sunscreen, water, hiking shoes, and anything else you'll need for a day out in the field.

If you would like to rent a car please visit the [http://santafe.edu/about/contact/ground/ SFI website] for more info

==Cars:==

===Tom's Sedan: 5 seats===
1. [[Nicholas Allgaier]] 

2. Vikram Vijayaraghavan 

3. Katrien Beuls 

4. Riccardo Fusaroli 

5. Priya Subramanian

===John Paul's Camry: 4 (maybe 5) seats===

1. [[John Paul]] 

2. [[Matteo Chinazzi]] 

3. [[Chloe Lewis]] 

4. [[Xue Feng]] 

5. [[Joanne Rodrigues]] 

===Juniper's Car: 4 seats===

1. Jasmeen Kanwal

2. Sarah Tweedt

3. Mark Longo

4. Hide Inamine

===[http://tuvalu.santafe.edu/events/workshops/index.php/Christa_Brelsford Christa]'s Car: 4 (maybe 5) seats===

1. Christa

2. Nicolas Goudemand

3. Marco

4. [http://tuvalu.santafe.edu/events/workshops/index.php/Xin_Lu Xin]

5(middle seat in a 2 door civic). [[Miguel Lurgi]]

===Charlie's car: 2 seats ===
My car's not that useful for this trip because I took out so many of the seats. I have only two seats besides the driver seat. Better than nothing.

1. Andres Gomez-Lievano

2. Vanessa Ferdinand

===Ian's Rental Compact from Enterprise (5 seats, at $75 / # of passengers)===

1. Ian Wood

2. Abby Horn

===STILL NEEDS A SEAT!===
1. Benji zusman

2. [[Piotr Milanowski | Piotr]]

3. Georg M Goerg

4. Oleksandr Ivanov

5. Ben Althouse

6. Georg Weber

7. Oscar Patterson

8. David Pugh

9. Friederike Greb

10. Jianfeng Xu

11. Tom Fennewald

12. Mikkel Vestergaard

13. Nona Karalashvili

14. Elena del Val

15. Gareth Haslam

16. Cameron Smith

Bandelier Trip 2012

2012-06-08T14:55:03Z

Iawood: /* STILL NEEDS A SEAT! */

{{Complex Systems Summer School 2012}}

Please sign up here so we know who's going. 
Also: If you have a car, please let us know. The more cars, the more people. 

We'll meet Saturday at 10:00am in the parking circle.

Please remember to bring a hat, sunscreen, water, hiking shoes, and anything else you'll need for a day out in the field.

If you would like to rent a car please visit the [http://santafe.edu/about/contact/ground/ SFI website] for more info

==Cars:==

===Tom's Sedan: 5 seats===
1. [[Nicholas Allgaier]] 

2. Vikram Vijayaraghavan 

3. Katrien Beuls 

4. Riccardo Fusaroli 

5. Priya Subramanian

===John Paul's Camry: 4 (maybe 5) seats===

1. [[John Paul]] 

2. [[Matteo Chinazzi]] 

3. [[Chloe Lewis]] 

4. [[Xue Feng]] 

5. [[Joanne Rodrigues]] 

===Juniper's Car: 4 seats===

1. Jasmeen Kanwal

2. Sarah Tweedt

3. Mark Longo

4. Hide Inamine

===[http://tuvalu.santafe.edu/events/workshops/index.php/Christa_Brelsford Christa]'s Car: 4 (maybe 5) seats===

1. Christa

2. Nicolas Goudemand

3. Marco

4. [http://tuvalu.santafe.edu/events/workshops/index.php/Xin_Lu Xin]

5(middle seat in a 2 door civic). [[Miguel Lurgi]]

===Charlie's car: 2 seats ===
My car's not that useful for this trip because I took out so many of the seats. I have only two seats besides the driver seat. Better than nothing.

1. Andres Gomez-Lievano

2. Vanessa Ferdinand

===STILL NEEDS A SEAT!===
1. Benji zusman

2. [[Piotr Milanowski | Piotr]]

3. Georg M Goerg

4. Oleksandr Ivanov

5. Ben Althouse

6. Georg Weber

7. Oscar Patterson

8. David Pugh

9. Abby Horn

10. Ian Wood- I'd be willing to rent a car if others would help pay; for 5 people it should only be $10 each

11. Friederike Greb

12. Jianfeng Xu

13. Tom Fennewald

14. Mikkel Vestergaard

15. Nona Karalashvili

16. Elena del Val

17. Gareth Haslam

18. Cameron Smith

Bandelier Trip 2012

2012-06-07T05:12:18Z

Iawood: /* STILL NEEDS A SEAT! */

{{Complex Systems Summer School 2012}}

Please sign up here so we know who's going. 
Also: If you have a car, please let us know. The more cars, the more people. 

We'll meet Saturday at 10:00am in the parking circle.

Please remember to bring a hat, sunscreen, water, hiking shoes, and anything else you'll need for a day out in the field.

==Cars:==

===Tom's Sedan: 4 seats===
1. [[Nicholas Allgaier]] 

2. Vikram Vijayaraghavan 

3. Katrien Beuls 

4. Riccardo Fusaroli 

===John Paul's Camry: 4 (maybe 5) seats===

1. [[John Paul]] 

2. [[Matteo Chinazzi]] 

3. [[Chloe Lewis]] 

4. [[Xue Feng]] 

5. [[Joanne Rodrigues]] 

===Juniper's Car: 4 seats===

1. Jasmeen Kanwal

2. Sarah Tweedt

3. Mark Longo

4. Hide Inamine

===[http://tuvalu.santafe.edu/events/workshops/index.php/Christa_Brelsford Christa]'s Car: 4 (maybe 5) seats===

1. Christa

2. Nicolas Goudemand

3. Marco

4. [http://tuvalu.santafe.edu/events/workshops/index.php/Xin_Lu Xin]

5(middle seat in a 2 door civic). [[Miguel Lurgi]]

===Charlie's car: 2 seats ===
My car's not that useful for this trip because I took out so many of the seats. I have only two seats besides the driver seat. Better than nothing.

1. Andres Gomez-Lievano

2.

===STILL NEEDS A SEAT!===
1. Priya Subramanian

2. [[Piotr Milanowski | Piotr]]

3. Georg M Goerg

4. Oleksandr Ivanov

5. Ben Althouse

6. Georg Weber

7. Oscar Patterson

8. David Pugh

9. Abby Horn

10. Ian Wood

Complex Systems Summer School 2012-After Hours

2012-06-07T04:42:13Z

Iawood: /* Mafia */

{{Complex Systems Summer School 2012}}

Use this space to organize your own after hours activities.

==Bandelier Field Trip==

Bandelier Field Trip
Trip to Bandelier National Monument on Sat. June 9.
We might string a visit to the Valles Caldera and Bradbury Science Museum/Los Alamos in as well. If another group would like to stay around Bandelier, we can split up.

Head over to the [[Bandelier Trip 2012 | Bandelier Trip]] Page to sign up!

==Mafia==

[[JP]] is a huge fan of Mafia/Werewolf. Let's play a game sometime in the lower commons.

- [[Ryan_James|Ryan]] is down for this.

- Jasmeen is also a big fan of Mafia.

- Ian has never played, but is interested

==FOOTBALL!==

Anyone up for a friendly game of soccer? We can check out equipment from the gym.

[Team: Continuous!] 
1. [[Piotr Milanowski|Piotr]] 
2. [[Marco Duenas|Marco]] 
3.[[Oleksandr Ivanov|Alex]] 
4. 
5. 
[Team: Discrete!] 
1. [[Fabio Cresto Aleina|Fabio]] 
2. [[Matteo Chinazzi|Matteo]] 
3.[[JP]] 
4. 
5.

Alfred Hubler's Nonlinear Dynamics Lab 2012

2012-06-06T14:21:43Z

Iawood: /* Friday, June 8 7:00am */

{{Complex Systems Summer School 2012}}

==Thursday, June 7, 6:00pm==

1. Sarah Tweedt 
2. Georg F. Weber 
3. Georg M. Goerg 
4. Cameron Smith 
5. Mikkel Vestergaard 
6. Friederike Greb 
7. Fabio Cresto Aleina 
8. Benji zusman 
9. Elena del Val 
10.Riccardo Fusaroli 
11. Nick Allgaier 
12.John Long 
13. Sepehr Ehsani 
14. David Pugh 
15.Keegan Hines 
16.Sanith 

==Friday, June 8 7:00am==
PLEASE NOTE THAT THIS IS AN EARLY MORNING CLASS! 
1. Matteo Chinazzi 
2. Nona Karalashvili 
3. Xin Lu 
4. Joanne Rodrigues 
5. Chloe Lewis 
6. Seth Frey 
7. Graham Sack 
8. Piotr Milanowski 
9. Andres Gomez-Lievano 
10.Ian Wood 
11. 
12. 
13. 
14. 
15. 

==Monday, June 11, 6:00pm==
1. Hidetoshi Inamine 
2. Dan Wu 
3. Xiaoli Dong 
4. Si Tang 
5. Abby Horn 
6. Xue Feng 
7. Priya Subramanian 
8. Oscar Patterson 
9. Vanessa Ferdinand 
10.Tom Fennewald 
11.Jianfeng Xu 
12.Nicolas Goudemand 
13.Katrien Beuls 
14.Charlie Brummitt 
15.Ben Althouse 

==Tuesday, June 12, 6:00pm==
1. Marco Duenas

2. Jasmeen Kanwal 
3. shawana Wilson 
4. Miguel Lurgi 
5.Vikram Vijayaraghavan 
6.Mark Longo 
7.Oleksandr Ivanov 
8.Jon Stoffel 
9. Daniel Strombom 
10. 
11. 
12. 
13. 
14. 
15.

Ian Wood

2012-06-05T05:37:29Z

Iawood: Created page with 'Hi everyone, I just finished my first year as a PhD student in the Complex Systems track of the Informatics PhD program at Indiana University-Bloomington. My undergraduate degre…'

Hi everyone,

I just finished my first year as a PhD student in the Complex Systems track of the Informatics PhD program at Indiana University-Bloomington. My undergraduate degree is a BS in Computer Science from Clemson University. I enjoy programming and know my way around computers; although this often seems to mean that I can break my computer in new and baffling ways, I always solve the problem. I know a number of programming languages including C, Java, and Python, and I've spent a lot of time recently learning R, igraph, and the Gephi Java API.

I've not yet decided on a specific research area, but through my class work I've found myself drifting to agent-based modeling of game simulations, networks, and bio-inspired computing methods. In particular I've tried to analyze icosystem.com's Game in terms of the mutual information entropy shared between players, and the evolutionary dynamics of strategies in the iterative prisoner's dilemma played on different network structures. I've also just started working to further develop a document classifier that uses a model of T-Cell cross-regulation for binary document classification. Previous research has shown that such an algorithm is competitive with other state-of-the-art techniques for document classification, and the highly decentralized model could be beneficial for distributed computing and could suggest insight into how real immune systems operate.

I'm excited to see everyone's work on the projects, and I hope that through heterogeneous mixing with people in other disciplines I might develop a better understanding of what I'm doing. If you think I could be a good fit for your project's working group, feel free to email me at ibwood@indiana.edu.

Complex Systems Summer School 2012-Participants

2012-06-05T04:55:49Z

Iawood: /* Participants */

{{Complex Systems Summer School 2012}}

To post a photo, bio, and answer the questions below please email them to juniper@santafe.edu:

* What are your main interests? Feel free to include a "pie in the sky" big idea!
* What sort of expertise can you bring to the group?
* What do you hope to get out of the CSSS?
* Do you have any possible projects in mind for the CSSS?

Also visit the [http://www.facebook.com/pages/SFI-Complex-Systems-Summer-School/195552467134324?sk=wall&filter=2 Facebook Complex Systems Summer School Page] to get to know each other informally.

==Participants==

'''[[Abigail Horn]],''' Massachusetts Institute of Technology 

'''[[Aleksandra Zhukova]],''' Computing Center of Russian Academy of Science 

'''[[Andres Gomez-Lievano]]''', Arizona State University 

'''[[Benjamin Althouse]],''' John Hopkins Bloomberg School of Public Health 

'''[[Benji Zusman]],''' University of Florida 

'''[[Cameron Ray Smith]],''' Albert Einstein College of Medicine 

'''[[Charlie Brummitt]],''' University of California - Davis 

'''[[Chloe Lewis]]''', University of California -Berkeley 

'''[[Christa Brelsford]]''', Arizona State University 

'''[[Daniel Strombom]],''' Uppsala University 

'''[[Daniel Wu]],''' Harvard University 

'''[[David Pugh]],''' University of Edinburgh 

'''[[Duenas-Esterling Marco-Antonio]],''' Sant'Anna School of Advances Studies 

'''[[Elena del Val]],''' Universidad Politecnica de Valencia 

'''[[Enrico Sandro Colizzi]],''' Utrecht University 

'''[[Fabio Cresto Aleina]],''' Max Planck Institute for Meteorology 

'''[[Friederike Greb]],''' Universitaet Goettingen 

'''[[Gareth Haslam]],''' United Nations University 

'''[[Georg F. Weber]],''' University of Cincinnati 

'''[[Georg M Goerg]],''' Carnegie Mellon University 

'''[[Graham Sack]],''' Columbia University 

'''[[Hidetoshi Inamine]],''' Cornell University 

'''[[Ian Wood]],''' Indiana University - Bloomington 

'''[[Jasmeen Kanwal]],''' University of California, San Diego 

'''[[Jianfeng Xu]],''' University of Toledo 

'''[[Joanne Rodrigues]]''', University of California Berkeley 

'''[[Jon Stoffel]],''' Business Network Member 

'''[[John Long]],''' New York University 

'''[[John Paul Gonzales]],''' Santa Fe Institute

'''[[Katrien Beuls]],''' Vrije Universiteit Brussel 

'''[[Keegan Hines]],''' University of Texas at Austin 

'''[[Laurent Hébert-Dufresne]],'''Université Laval 

'''[[Mark D. Longo]],''' Stanford University 

'''[[Matteo Chinazzi]],''' Sant'Anna School for Advances Studies 

'''[[Miguel Lurgi]],''' Marine Sciences Institute 

'''[[Mikkel Vestergaard]],''' University of Copenhagen 

'''[[Nicholas Allgaier]],''' University of Vermont 

'''[[Nicolas Goudemand]],''' University of Zurich 

'''[[Nona Karalashvili]],''' University of Maryland, College Park 

'''[[Oleksandr Ivanov]],''' Goningen University 

'''[[Oscar Patterson Lomba]],''' Arizona State University 

'''[[Piotr Milanowski]],''' University of Warsaw 

'''[[Priya Subramanian]],''' Indian Institute of Technology Madras 

'''[[Riccardo Fusaroli]],''' Aarhus University 

'''[[Sanith Wijesinghe]],''' MITRE 

'''[[Sarah Tweedt]],''' University of Maryland - College Park 

'''[[Sepehr Ehsani]],''' University of Toronto 

'''[[Seth Frey]],''' Indiana University 

'''[[Shawana Wilson]]''', Johnson C Smith University 

'''[[Si Tang]],''' The University of Chicago 

'''[[Thomas Fennewald]],''' Indiana University 

'''[[Vanessa Ferdinand]],''' University of Edinburgh 

'''[[Vikram Vijayaraghavan]],''' University of California - Davis 

'''[[Xiaoli Dong]],''' Arizona State University 

'''[[Xin Lu]],''' Stockholm University 

'''[[Xue Feng]],''' Duke University