Mining wikipedia categories - Revision history

AndreaBonarini at 16:00, 28 April 2011

2011-04-28T16:00:29Z

DavidLaniado at 08:28, 27 May 2010

2010-05-27T08:28:21Z

DavidLaniado at 13:38, 7 October 2009

2009-10-07T13:38:20Z

DavidLaniado at 13:37, 7 October 2009

2009-10-07T13:37:38Z

DavidLaniado at 13:34, 7 October 2009

2009-10-07T13:34:31Z

DavidLaniado at 16:47, 30 September 2009

2009-09-30T16:47:05Z

DavidLaniado at 12:46, 21 September 2009

2009-09-21T12:46:59Z

DavidLaniado: Wikipedia category map moved to Mining wikipedia categories

2009-09-21T12:44:52Z

Wikipedia category map moved to Mining wikipedia categories

DavidLaniado at 12:32, 21 September 2009

2009-09-21T12:32:50Z

DavidLaniado at 12:25, 11 June 2009

2009-06-11T12:25:12Z

@@ Line 15: / Line 15: @@
 |level=Bs; Ms
 |type=Course; Thesis
-|status=Active
+|status=Closed
 }}
 Wikipedia articles are organized in a hierarchy of categories, manually assigned by users. This process can be considered a huge effort for the collective categorization of human knowledge; the result is a wide and disordered graph which can provide precious information for a variety of applications (natural language processing, information retrieval, ontology building...).

@@ Line 5: / Line 5: @@
 In the project "Wikipedia Category Map" a tool has been developed to extract the graph of Wikipedia categories, to store it in RDF format and to interactively visualize and explore it.
 Aim of this project is to analyze the resulting graph for the extraction of semantic relationships; for example it is possible to define metrics of distance between topics in the graph, which can be useful for various purposes in information retrieval.
 |tutor=DavidLaniado;RiccardoTasso;MarcoColombetti;
 |start=2009/07/07
 |studmin=1
@@ Line 15: / Line 15: @@
 |level=Bs; Ms
 |type=Course; Thesis
 }}
 Wikipedia articles are organized in a hierarchy of categories, manually assigned by users. This process can be considered a huge effort for the collective categorization of human knowledge; the result is a wide and disordered graph which can provide precious information for a variety of applications (natural language processing, information retrieval, ontology building...).

@@ Line 5: / Line 5: @@
 In the project "Wikipedia Category Map" a tool has been developed to extract the graph of Wikipedia categories, to store it in RDF format and to interactively visualize and explore it.
 Aim of this project is to analyze the resulting graph for the extraction of semantic relationships; for example it is possible to define metrics of distance between topics in the graph, which can be useful for various purposes in information retrieval.
-|tutor=DavidLaniado;RiccardoTasso;
+|tutor=DavidLaniado;RiccardoTasso;MarcoColombetti;
 |start=2009/07/07
 |studmin=1

@@ Line 5: / Line 5: @@
 In the project "Wikipedia Category Map" a tool has been developed to extract the graph of Wikipedia categories, to store it in RDF format and to interactively visualize and explore it.
 Aim of this project is to analyze the resulting graph for the extraction of semantic relationships; for example it is possible to define metrics of distance between topics in the graph, which can be useful for various purposes in information retrieval.
-|tutor=DavidLaniado;RiccardoTasso;MarcoColombetti
+|tutor=DavidLaniado;RiccardoTasso;
 |start=2009/07/07
 |studmin=1
@@ Line 13: / Line 13: @@
 |resarea=Social Software and Semantic Web
 |restopic=Semantic Tagging
-|level=Bs, Ms
+|level=Bs; Ms
-|type=Course, Thesis
+|type=Course; Thesis
 }}
 Wikipedia articles are organized in a hierarchy of categories, manually assigned by users. This process can be considered a huge effort for the collective categorization of human knowledge; the result is a wide and disordered graph which can provide precious information for a variety of applications (natural language processing, information retrieval, ontology building...).

@@ Line 6: / Line 6: @@
 Aim of this project is to analyze the resulting graph for the extraction of semantic relationships; for example it is possible to define metrics of distance between topics in the graph, which can be useful for various purposes in information retrieval.
 |tutor=DavidLaniado;RiccardoTasso;MarcoColombetti
-|cfumin=5
+|start=2009/07/07
-|cfumax=20
 |studmin=1
 |studmax=2
 |resarea=Social Software and Semantic Web
 |restopic=Semantic Tagging
-|level=Bs;Ms
+|level=Bs, Ms
-|type=Course;Thesis
+|type=Course, Thesis
-|status=Proposal
 }}
 Wikipedia articles are organized in a hierarchy of categories, manually assigned by users. This process can be considered a huge effort for the collective categorization of human knowledge; the result is a wide and disordered graph which can provide precious information for a variety of applications (natural language processing, information retrieval, ontology building...).
 In the project [[Wikipedia Category Map]] a tool has been developed to extract the graph of Wikipedia categories, to store it in RDF format and to interactively visualize and explore it.

← Older revision	Revision as of 12:44, 21 September 2009
(No difference)

@@ Line 3: / Line 3: @@
 |image=wikipedia_categories.png
 |description=Wikipedia articles are organized in a hierarchy of categories, manually assigned by users. This process can be considered a huge effort for the collective categorization of human knowledge; the result is a wide and disordered graph which can provide precious information for a variety of applications (natural language processing, information retrieval, ontology building...).
-Aim of the project is the development of a tool for the visualization of this graph. The project can be extended to a thesis in various directions, as the development of advanced visualization features or the creation and population of an ontology.
+In the project "Wikipedia Category Map" a tool has been developed to extract the graph of Wikipedia categories, to store it in RDF format and to interactively visualize and explore it.
 |tutor=DavidLaniado;RiccardoTasso;MarcoColombetti
 |cfumin=5
@@ Line 10: / Line 11: @@
 |studmax=2
 |resarea=Social Software and Semantic Web
-|restopic=Wiki Analysis
+|restopic=Semantic Tagging;Semantic Search
 |level=Bs;Ms
 |type=Course;Thesis
@@ Line 18: / Line 19: @@
 Wikipedia articles are organized in a hierarchy of categories, manually assigned by users. This process can be considered a huge effort for the collective categorization of human knowledge; the result is a wide and disordered graph which can provide precious information for a variety of applications (natural language processing, information retrieval, ontology building...).
-Aim of the project is the development of a tool for the visualization of this graph. The project can be extended to a thesis in various directions, as the development of advanced visualization features or the creation and population of an ontology.
+In [[Wikipedia Category Map]] a tool has been developed to extract the graph of Wikipedia categories, to store it in RDF format and to interactively visualize and explore it.
 ;Tools and instruments
-:the software can be implemented in any programming language; we have already developed a java prototype that queries the wikipedia APIs, which can be used as a starting point.
+:the software can be implemented in any programming language.