Opening session Bled, September 7, 2009 ECML PKDD in SecondLife - - PowerPoint PPT Presentation

opening session
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Opening session Bled, September 7, 2009 ECML PKDD in SecondLife - - PowerPoint PPT Presentation

Opening session Bled, September 7, 2009 ECML PKDD in SecondLife For the first time, ECML PKDD present in a virtual world Opening and Awards ceremony and the invited talk by Rosie Jones broadcast in real time to a virtual conference


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Opening session

Bled, September 7, 2009

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ECML PKDD in SecondLife

For the first time, ECML PKDD present in a virtual world

Opening and Awards ceremony and the invited talk by Rosie Jones broadcast in real time to a virtual conference centre provided by Nature Publishing Group in SecondLife

Everyone invited to join the event, the instructions at http://www.nature.com/secondnature/basics.html and then visit http://slurl.com/secondlife/Elucian%20Islands/214/42/58 thanks to Blaz Novak, J. Stefan Institute

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Conference chairs

General Chair

Dunja Mladenić, Jožef Stefan Institute, Slovenia Program Chairs

Wray Buntine, NICTA, Australia; Helsinki Institute of IT, Finland

Marko Grobelnik, Jožef Stefan Institute, Slovenia

John Shawe-Taylor, University College London, UK Local Chair

Tina Anžič, Jožef Stefan Institute, Slovenia

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Conference chairs

Workshop Chair

Rayid Ghani, Accenture Technology Labs, USA Tutorial Chair

Cedric Archambeau, University College London, UK Best Papers Chair

Aleksander Kolcz, Microsoft Live Labs, USA Industrial Track Chairs

Marko Grobelnik, Jožef Stefan Institute, Slovenia

Nataša Milić-Frayling, Microsoft Research Cambridge, UK Discovery Challenge Chair

Andreas Hotho, University of Kassel, Germany

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Conference chairs

Demo Chair

Alejandro Jaimes Larrarte, Telefonica Research, Spain Publicity Chair

David Hardoon, University College London, UK Video Chair

Mitja Jermol, Jožef Stefan Institute, Slovenia Steering committee members

Walter Daelemans, Bart Goethals, Katharina Morik, Johannes Fürnkranz, Joost

  • N. Kok, Stan Matwin, Dunja

Mladenić, Tobias Scheffer, Andrzej Skowron, Myra Spiliopoulou

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Local team

Staff of J. Stefan Institute Center for Knowledge Transfer

Student volunteers mainly members of Slovenian AI society SLAIS

Team of J. Stefan Institute Videolectures.net

Department of Knowledge Technologies at J. Stefan Institute

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Accepted papers - content

sample, function patterns, databases kernels, SVM, feature selection prediction, subgroup logic, representation clustering, classification

by DocAtlas.ijs.si

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Accepted Papers by Topic

by OntoGen.ijs.si

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Previous editions ECML PKDD

2001 – Freiburg

2002 – Helsinki

2003 – Cavtat-Dubrovnik

2004 – Pisa

2005 – Porto

2006 – Berlin

2007 – Warsaw

2008 – Antwerp

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Topics over the last 3 years

Distinctive keywords for the accepted papers 2007-2009 (linear SVM trained on one year against the other two) 2007 - classifiers, information, sets, training, generally, time, objective, order, case, techniques

2008 - usa, data, metric, mining, computer, models, large, class, called, form

2009 - feature, kernel, inference, graph, technology, searching, algorithms, class, science, pattern

by OntoGen.ijs.si

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All registrations by country

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Registrations by type: summary

Early: 227 Regular: 111 Free: 45

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Registrations by type

Regular Early 125 Student Early 67 Student Early Discount 35 Regular 72 Student Regular 24 Student Regular Discount 15 Free 45

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On-line proceedings by Springer

ECML PKDD community portal at Springer http://www.springer.com/ecmlpkdd

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On-line proceedings by Springer

ECML PKDD community portal at Springer http://www.springer.com/ecmlpkdd

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Supported by:

Sponsors

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Reviewing process

Area Chairs

Francis Bach, Hendrik Blockeel, Francesco Bonchi, Pavel Brazdil, Toon Calders, Nitesh Chawla, Walter Daelemans, Tijl De Bie, Johannes Fuernkranz, Thomas Gaertner, Joao Gama, Bart Goethals, Eamonn Keogh, Joost Kok, Jure Leskovec, Stan Matwin, Taneli Mielikainen, Dunja Mladenic, Claire Nedellec, Martin Scholz, David Silver, Steffen Staab, Gerd Stumme, Luis Torgo, Michael Witbrock, Stefan Wrobel Programme committee having over 300 members

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Overview of submissions

ECML PKDD 2009 received 679 abstract submissions

Finally 422 papers submitted (and not withdrawn during the reviewing process)

Area chairs provided recommendations and ranking

based on the reviews and discussions among the reviewers

The three Program Chairs made the final decision after merging the opinions of the Area chairs

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Reviewing process - hierarchical

26 Area chairs each responsible for several related research

topics

Program committee nominated by area chairs consisting of some 300 renowned researchers To reduce the efforts of the reviewers

1.

  • nly two reviews were requested

2.

in the event of an inconsistency between the two assessments a third review was requested

3.

papers receiving two very positive reviews were considered for inclusion in the two special journal issues: `Machine Learning' and `Data Mining and Knowledge Discovery‘

4.

further review for the candidates for journal

5.

among the journal papers two best student papers were selected

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Reviewing process – details

Our aim was to give Area Chairs control of the process:

They recruit their referees

They bid for papers

They allocate the referees

They lead the resolution of conflicts/discussions

They rank their batch of papers

Aim was to personalise the reviewing process and ensure all papers given attention of area chair

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Reviewing process – details

Some teething problems (our apologies!):

Had significant number of papers that did not receive bids from Area Chairs

Meant Area Chairs were handling papers they were not expert in and for which they did not initially have ideal reviewers

Delays in allocation process significantly reduced reviewing time

Despite these difficulties Area Chairs and reviewers did a magnificent job – and we believe that our main goal of more personalised reviewing was achieved.

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Scientific program

105 research papers/presentations with posters (Tuesday, Thursday)

12 demo papers/presentations (Tuesday 18:00) with alive demos (Tuesday evening)

5 world-class invited talks (Monday-Friday)

9 Workshops (Monday, Friday)

6 Tutorials (Monday, Friday)

Discovery Challenge (Monday)

Industrial Track (Tuesday)

Project Exhibition (Monday)

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Schedule

Monday

9:00 -17:00 Workshops, Tutorials, Discovery Challenge, Project Exhibition

17:20 Conference Opening and Awards + Invited Talk

20:00 Welcome Reception Tuesday – Thursday

9:00 Invited Talk, Regular Sessions / Banquet (Wed)

Posters (Tue, Thu)/Community Meeting (Thu) Friday

9:00 Invited Talk

Workshops, Tutorials + Farewell

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Author Analysis: Accepted papers

USA Germany China France Japan Britain Spain Holland Singapore Australia Finland Canada Italy Switzerland Hong-Kong Hungary New-Zealand Belgium Portugal Ireland Turkey Austria Norway

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Author Analysis: Acceptance Rate

New-Zealand Hungary Norway Finland Singapore Turkey Switzerland Holland Germany Hong-Kong USA Australia Ireland Canada Japan Britain Spain Portugal China France Belgium Italy Austria

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Author Analysis: Accepted by Region

Europe USA Asia Oceania gmail America Africa&ME

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Author Analysis: Acceptance Rate by Region

Oceania USA Europe Asia Africa&ME gmail America

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Demos

Call for two types of demonstrations:

(1) On-site demonstrations, and

(2) Stand-alone web demonstrations. Submissions:

Most were on (1) only.

17 demo submissions, 12 accepted.

3 reviewers shared, looking at “perceived interest” and demo quality.

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Invited Talks

Monday 18:00-19:00 Rosie Jones, Yahoo!, Inc “Privacy in Web Search Query Log Mining” Tuesday 9:00 – 10:00 Shai Ben-David, University of Waterloo “Theory-Practice Interplay in Machine Learning – Emerging Theoretical Challenges” Wednesday 9:00 – 10:00 Ralf Steinberger, EC JRC “Highly multilingual news analysis applications” Thursday 9:00 – 10:00 Mark Greaves, Vulcan Inc. “The Growing Semantic Web” Friday 9:00 – 10:00 Nello Cristianini, University of Bristol “Are We There Yet?”

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Best Papers: procedure

Papers receiving positive reviews were suggested by the Area chairs as candidates for journal publication

16 papers were suggested; 8 for ML and 8 for KDD

Additional review for each suggested paper, papers ranked, the top seven from each list were selected for a journal publication

In each list:

the highest ranked paper is awarded the best paper

the highest ranked student paper is awarded the best student paper

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The Best ECML Paper

Sparse Kernel SVMs via Cutting-Plane Training, Thorsten Joachims, Chun-Nam Yu (Cornell University, USA) SESSION: MULTI-WAY LEARNING & SUPPORT VECTOR MACHINES Wednesday 13:20 - 15:50, Room Preseren

  • Hotel Park
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The Best PKDD Papers

RTG: A Recursive Realistic Graph Generator using Random Typing, Leman Akoglu, Christos Faloutsos (Carnegie Mellon University, USA) SESSION: GRAPHS 2 & INFERENCE 1 Wednesday 13:20 - 15:50, Room Concordia - Hotel Golf

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Best ECML Student Paper

Sponsored by the Machine Learning Journal

Combining Instance-Based Learning and Logistic Regression for Multi-Label Classification, Weiwei Cheng, Eyke Huellermeier (Department of Mathematics and Computer Science, Marburg University, Germany) SESSION: CLASSIFICATION 2 Wednesday 11:00 - 12:40, Room Concordia - Hotel Golf

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Best PKDD Student Paper

Sponsored by the Data Mining and Knowledge Discovery Journal

Identifying the Components, Matthijs van Leeuwen, Jilles Vreeken, Arno Siebes (Universiteit Utrecht, Netherlands) SESSION: CLASSIFICATION 3 Thursday 11:00 - 12:40, Room Concordia - Hotel Golf

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Industrial Track

11:00 – 11:40 Jure Leskovec, Stanford University

11:40 – 12:20 Patrick Moore, Bloomberg

12:20 – 12:50 Andraz Tori, Zemanta

14:00 – 14:45 Evan Sandhouse, NYTimes Research

14:45 – 15:30 Rayid Ghani, Accenture Labs

16:00 – 16:45 Neel Sundaresan, eBay Research

16:45 – 17:30 Ricardo Baeza Yates, Yahoo Research

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Workshops: Monday

Learning from Multi-Label Data (afternoon), Grigorios Tsoumakas, Min- Ling Zhang, Zhi-Hua Zhou

Learning and data Mining for Robotics, Einoshin Suzuki, Michele Sebag

Learning from non-IID Data: Theory, Algorithms and Practice, Liva Ralaivola, Amaury Habrard, Massih-Reza Amini, Nicolas Usunier

Learning Monotone Models from Data, Rob Potharst, Ad Feelders

Music and Machine Learning, Rafael Ramirez , Darrell Conklin, Christina Anagnostopoulou, Jose Manuel Iniesta

From Local Patterns to Global Models, Arno Knobbe, Johannes Fürnkranz

Service-oriented Knowledge Discovery (morning), Nada Lavrac, Vid Podpecan, Joost Kok, Jeroen de Bruin

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Workshops: Friday

Explorative Analytics of Information Networks, Andreas Nuernberger, Michael Berthold

Preference Learning, Eyke Hüllermeier, Johannes Fürnkranz

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Tutorials: Monday

Learning from Multi-label Data (morning), Grigorios Tsoumakas, Min Ling Zhang, Zhi-Hua Zhou

Language and Document Analysis: Motivating Latent Variable Models (morning), Wray Buntine

Methods for Large Network Analysis (afternoon), Vladimir Batagelj

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Tutorials: Friday

Evaluation in Machine Learning (morning), Pádraig Cunningham

Transfer Learning for Reinforcement Learning Domains (afternoon), Alessandro Lazaric, Matthew Taylor

Graphical Models (morning), Tiberio Caetano

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Discovery Challenge

Given a user and a resource, recommend up to five tags in the social bookmark system BibSonomy.

Task 1: Content-Based Tag Recommendations

Task 2: Graph-Based Recommendations

Task 3: Online Tag Recommendations 150 get access to training data, 21 result submissions for each of the Tasks 1 & 2, 27 paper submissions - 24 accepted, 10 participants for Task 3 with 14 recommenders. http://www.bibsonomy.org/

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Challenge: Winners

Task 1: Content-Based Tag Recommendations Marek Lipczak, Yeming Hu, Yael Kollet and Evangelos Milios

Task 2: Graph-Based Recommendations Steffen Rendle and Lars Schmidt-Thieme

Task 3: Online Tag Recommendations Marek Lipczak et al.

Congratulations!!! R

  • b

e r t J ä s c h k e a n d F

  • l

k e E i s t e r l e h n e r

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Video recording

Videolectures.net is recording up to 4 parallel tracks of the conference

All invited talks

Three parallel sessions in every slot

Selected workshops and accompanying events

Videos will be available for free and forever at http://videolectures.net/ecmlpkdd09_bled

Authors will be kindly asked to sign the permission form and provide us with their slides

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About videolectures.net

Currently one of the worlds most popular scientific online video service that is operated at JSI Slovenia

Many major world universities are on videolectures.net: MIT, Yale, Oxford, CMU, Cambridge, CERN, …

Many world top conferences: ECML, ICML, NIPS, IJCAI,…

Currently more than 8200 high quality lectures (up to 100 added every week)

More than 200.000 unique visitors per month

ML video referenced site (up to 40% of all videos)

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Publicity

Announcements/calls sent to several mailing lists

connectionists@cs.cmu.edu

members@premia-sg.org

researchers@pascal-network.org

ML-news@googlegroups.com

editor1@kdnuggets.com

SUPPORT-VECTOR-MACHINES@JISCMAIL.AC.UK

uai@engr.orst.edu

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Social Events

Five social events:

  • Monday: Welcome

reception (Bled Castle, departure at 19:30)

  • Tuesday: Poster session

(Golf Hotel – Room Jupiter at 20:00)

  • Wednesday: Conference

dinner (Postojna cave & Jamski dvorec, departure at 16:00)

  • Thursday: Poster session

(Grand Hotel Toplice at 20:00)

  • Friday: Farewell

party (Golf Hotel at 18:30)

Don’t forget to bring the tickets with you.

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Conference proceedings

This year the conference proceedings were optional, not included in the registration fee Registered people selected:

  • 29 books
  • 55 USB sticks

Extra conference proceedings available for purchase at the registration desk starting tomorrow!

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Thanks

  • Authors of the submitted papers, Participants
  • Area Chairs, Program Committee members
  • Organising committee, Steering Committee
  • Student volunteers

(present at every session)

  • Technical organiser: Congress Agency Albatros
  • Sponsors
  • Everybody from the Centre for Knowledge Transfer and

Department of Knowledge Technologies (JSI) who helped in any way they could.

  • Especially

Monika Damjan