Final CfP: Workshop on Knowledge Extraction and Exploitation from semi-Structured Online Sources (KEESOS 2011)

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Workshop on 
Knowledge Extraction and Exploitation from semi-Structured Online Sources
(KEESOS 2011)

http://ir.ii.uam.es/keesos2011 

organised in conjunction with
XIV Conference of the Spanish Association for Artificial Intelligence
(CAEPIA 2011)

La Laguna, Tenerife, 7th-11th November 2011

Paper submission deadline: 22nd May 2011 (extended)
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DESCRIPTION

The amount of unstructured or semi-structured online information in the
current Web is growing exponentially. Providing structure to this
information by (semi)automatic means has become an increasingly appealing
goal along the last decade. Deriving structure greatly enhances the utility
and value of this wealth of information, as it enables a much more
efficient, effective, and flexible use of online information by different
types of applications. Automatically handling unstructured information
sources, and extracting structure from them, are challenging tasks that have
been addressed by Artificial Intelligence research. The problem involves
issues of knowledge extraction, knowledge representation and analysis, which
need to be addressed in order to subsequently exploit the extracted
structure in a wide range of applications.

In this workshop we aim to organise a multidisciplinary event for
researchers and specialists from different areas of Artificial Intelligence,
interested in the extraction and exploitation of semi-structured online
information sources. It aims to be a forum for the presentation and
discussion of shared problems and techniques from different disciplines,
seeking to stir synergies and collaborations among participants, under the
common frame of semi-structured
information: how can it be obtained? From which online information sources?
How can it be processed and elaborated? What can it be used for? How can it
be applied? Which research areas and applications can make a better use of
structured information?

We invite the submission of papers analysing techniques to build structured
information from the Web, including –as of particular
interest- social media sources, such as social networks, blogs, forums,
wikis, and folksonomies. Papers analysing the practical aspects of the
exploitation of automatically extracted knowledge are also welcome, in
particular, those proposing and analysing specific methods, tools, and
techniques from stable Artificial Intelligence disciplines.

TOPICS

Topics of interest include, but are not limited to:
* Structure extraction from online sources Methods, tools, and techniques to
extract structured information from the Web, involving aspects such as:
- Automatic entity recognition
- Attribute extraction
- Recognition of semantic relations
- Semantic annotation of Web texts
- Automatic building and population of ontologies
- Semantic enrichment in social networks
- Semantic annotation of blogs, wikis, and forums
- Semantic extension of folksonomies

* Exploitation of semi-structured information Analysis, methods and
experiences in the exploitation of semi-structured information in areas
including –but not limited to- the following:
- Natural language processing
- Machine learning
- Automatic reasoning
- Information retrieval
- Recommender systems
- User modelling and personalisation
- Opinion mining and sentiment analysis
- Multimedia: image and video semantic processing

IMPORTANT DATES

* Paper submission deadline: 22nd May 2011 (extended)
* Notification of acceptance: 7th July 2011
* Camera-ready version due: 31st July

ORGANIZERS

* Alejandro Bellogín, Universidad Autónoma de Madrid
* Iván Cantador, Universidad Autónoma de Madrid
* Pablo Castells, Universidad Autónoma de Madrid

Received on Thursday, 12 May 2011 20:16:12 UTC