Extracting geographic features from the Internet to automatically build detailed regional gazetteers

References

• Agarwal , P. 2004 . “ Contested nature of place: Knowledge mapping for resolving ontological distinctions between geographical concepts. ” . In Geographic Information Science , Edited by: Egenhofer , M. J , Freksa , C and Miller , H. J . 1 – 21 . Berlin : Springer‐Verlag . Vol. 3234
   Google Scholar
• Agouris , P. , Beard , K. , Mountrakis , G. and Stefanidis , A. 2000 . Capturing and modeling geographic object change: A spatiotemporal gazetteer framework. . Photogrammetric Engineering and Remote Sensing , 66 (10) : 1224 – 1250 .
   Google Scholar
• Alexandria Digital Library . 2006 . “ Alexandria digital library content standard. ” . Available online at: http://www.alexandria.ucsb.edu/gazetteer/ContentStandard/version3.2/GCS3.2guide.htm (accessed 29 January 2008)
   Google Scholar
• Alexandria Digital Library . 2008 . “ Alexandria digital library gazetteer. ” . Available online at: http://www.alexandria.ucsb.edu/clients/gazetteer (accessed 29 January 2008)
   Google Scholar
• Amitay , E. , Har'El , N. , Sivan , R. and Soffer , A. 2004 . “ Web‐A‐Where: Geotagging web content. ” . In Proceedings of the 27th Annual International Conference on Research and Development in Information Retrieval (SIGIR ’04) , Edited by: Sanderson , M , Järvelin , K , Allan , J and Bruza , P . 273 – 280 . New York : Association for Computing Machinery .
   Google Scholar
• Auerbach , R. 2006 . “ Consideration of assessor's electronic parcel map. ” . In GIS data Distribution Policy Letter. Available online at: http://www.opendataconsortium.org/documents/LAC Change Parcel Policy.pdf (accessed 29 January 2008)
   Google Scholar
• Axelrod , A. 2003 . “ On building a high performance gazetteer database. ” . In Proceedings of Workshop on the Analysis of Geographic References held at Joint Conference for Human Language Technology and Annual Meeting of the North American Chapter of the Association for Computational Linguistics (HLT/NAACL ’03) , Edited by: Kornai , A and Sundheim , B . 63 – 68 . Boston, MA : Association for Computational Linguistics .
   Google Scholar
• Bakshi , R. , Knoblock , C. A. and Thakkar , S. 2004 . “ Exploiting online sources to accurately geocode addresses. ” . In Proceedings of the 12th ACM International Symposium on Advances in Geographic Information Systems (ACM‐GIS ’04) , Edited by: Pfoser , D , Cruz , I. F and Ronthaler , M . 194 – 203 . Washington, DC : Association for Computing Machinery .
   Google Scholar
• Barclay , T. , Slutz , D. R. and Gray , J. 2000 . “ TerraServer: A spatial data warehouse. ” . In Proceedings of the 2000 ACM SIGMOD International Conference on Management of Data , Edited by: Chen , W , Naughton , J. F and Bernstein , P. A . 307 – 318 . New York : Association for Computing Machinery .
   Google Scholar
• Beach , J. , Minton , S. and Rzepka , W. 2004 . “ A Software agent infrastructure for timely information delivery. ” . In Knowledge Sharing and Collaborative Engineering , Edited by: Boumedine , M and Ranka , S . St. Thomas, US Virgin Islands : ACTA . Available online at: http://www.actapress.com/PaperInfo.aspx?PaperID = 17261 (accessed 29 January 2008)
   Google Scholar
• Beaman , R. , Wieczorek , J. and Blum , S. 2004 . Determining space from place for natural history collections: In a distributed digital library environment. . D‐Lib Magazine , 10 (5) Available online at: www.dlib.org/dlib/may04/beaman/05beaman.html (accessed 29 January 2008)
   Google Scholar
• Berman , M. L. 2003 . “ Semantic interoperability and cultural specificity: Examples from Chinese, Japanese, Mongolian and Uighur. ” . Unpublished, presented at the 28th Annual Meeting of the Social Science Association, Baltimore, MD, USA, 13–16 November 2003
   Google Scholar
• Berman , M. L. 2004 . “ Key issues in compiling a digital gazetteer for China's historical religious sites. ” . Unpublished, presented at ECAI Congress of Cultural Atlases: The Human Record, Berkeley, CA, USA, 7–10 May 2004
   Google Scholar
• Bonner , M. R. , Han , D. , Nie , J. , Rogerson , P. , Vena , J. E. and Freudenheim , J. L. 2003 . Positional accuracy of geocoded addresses in epidemiologic research. . Epidemiology , 14 (4) : 408 – 411 .
   PubMedGoogle Scholar
• Brodaric , B. and Gahegan , M. 2006 . “ Representing geoscientific knowledge in cyberinfrastructure: Challenges, approaches and implementations. ” . In GeoInformatics, Data to Knowledge, Geological Society of America Special Paper 397 , Edited by: Sinha , A. K . 1 – 20 . Boulder, CO : Geological Society of America .
   Google Scholar
• Buckland , M. and Lancaster , L. 2004 . Combining place, time, and topic. . D‐Lib Magazine , 10 (5) Available online at: www.dlib.org/dlib/may04/buckland/05buckland.html (accessed 29 January 2008)
   Google Scholar
• Buyukkokten , O. , Cho , J. , Graca‐Molina , H. , Gravano , L. and Shivakumar , N. 1999 . “ Exploiting geographical location information of web pages. ” . In Proceedings of The Second International Workshop on the World Wide Web and Databases (WebDB’99) , Edited by: Cluet , S and Milo , T . 91 – 96 . New York : Association for Computing Machinery .
   Google Scholar
• Carman , M. J. and Knoblock , C. A. 2007 . “ Learning semantic descriptions of web information sources. ” . In IJCAI 07 , Edited by: Veloso , M. M . 2695 – 2700 . Hyderabad : IJCAI .
   Google Scholar
• Cayo , M. R. and Talbot , T. O. 2003 . Positional error in automated geocoding of residential addresses. . International Journal of Health Geographics , 2 (10) : 10 – 21 .
   PubMedGoogle Scholar
• Chavez , R. F. 2000 . Generating and Reintegrating Geospatial Data , 250 – 251 . New York : Association for Computing Machinery .
   Google Scholar
• Chen , C. C. , Knoblock , C. A. , Shahabi , C. and Thakkar , S. 2003 . “ Building finder: A system to automatically annotate buildings in satellite imagery. ” . In Proceedings of the International Workshop on Next Generation Geospatial Information (NG2I ’03) , Edited by: Agouris , P . Cambridge, MA : Harvard University .
   Google Scholar
• Chen , C. C. , Knoblock , C. A. , Shahabi , C. , Thakkar , S. and Chiang , Y. Y. 2004 . “ Automatically and accurately conflating orthoimagery and street maps. ” . In Proceedings of the 12th ACM International Symposium on Advances in Geographic Information Systems (ACM‐GIS ’04) , Edited by: Pfoser , D , FCruz , I and Ronthaler , M . 47 – 56 . Washington, DC : Association for Computing Machinery .
   Google Scholar
• Chen , L. and Jing , N. 2004 . A Dynamic Data Structure FOR Geospatial Web Services Integration , 800 Washington, DC : IEEE Computer Society .
   Google Scholar
• Cho , G. C. H. 2007 . “ Geographic information, personal privacy, and the law. ” . In Handbook of Geographic Information Science , Edited by: Wilson , J. P and Fotheringham , A. S . 519 – 539 . Oxford : Blackwell .
   Google Scholar
• Christen , P. and Churches , T. 2005 . “ A probabilistic deduplication, record linkage and geocoding system. ” . In Proceedings of the ARC Health Data Mining workshop , 109 – 116 . Canberra, AU : The Australian National University .
   Google Scholar
• Clough , P. 2005 . “ Extracting metadata for spatially‐aware information retrieval on the Internet. ” . In Proceedings of the 2005 ACM Workshop of Geographic Information Retrieval (GIR’05) , Edited by: Jones , C and Purves , R . 17 – 24 . New York : Association for Computing Machinery .
   Google Scholar
• Davis , C. A. , Fonseca , F. T. and de Vasconcelos Borges , K. A. 2003 . “ A flexible addressing system for approximate geocoding. ” . In Proceedings of V Brazilian Symposium on GeoInformatics (Sao Paulo, Brazil, November)
   Google Scholar
• Dawes , S. , Cook , M. and Helbig , N. 2006 . Challenges of Treating Information as a Public Resource: The Case of Parcel Data , 1 – 10 . Piscataway, NJ : IEEE . Vol. 4
   Google Scholar
• Ding , J. , Gravano , L. and Shivakumar , N. 2000 . “ Computing geographical scopes of web resources. ” . In Proceedings of the 26th International Conference on Very Large Data Bases , Edited by: Abbadi , A. E , Brodie , M. L , Chakravarthy , S , Dayal , U , Kamel , N , Schlageter , G and Whang , K. Y . 545 – 556 . San Francisco, CA : Morgan Kaufmann .
   Google Scholar
• Doerr , M. 2001 . Semantic problems of thesaurus mapping. . Journal of Digital Information , 1 (8) Available online at: jodi.tamu.edu/Articles/v01/i08/Doerr/ (accessed 29 January 2008)
   Google Scholar
• Doerr , M. and Papagelis , M. 2007 . A method for estimating the precision of placename matching. . IEEE Transactions on Knowledge and Data Engineering , 19 (8) : 1089 – 1101 .
   Google Scholar
• Electronic Cultural Atlas Initiative (ECAI) . 2008 . Available online at: http://www.ecai.org (accessed 29 January 2008)
   Google Scholar
• Ferres , D. , Massot , M. , Padr , M. , Rodrguez , H. and Turmo , J. 2004a . “ Automatic building gazetteers of co‐referring named entities. ” . In Proceedings of the 4th International Conference on Language Resources and Evaluation (LREC’ 04) , Edited by: Lino , M. T , Xavier , M. F , Ferreira , F and Costa , R. S. R . Paris : European Language Resources Association .
   Google Scholar
• Ferres , D. , Massot , M. , Padr , M. , Rodrguez , H. and Turmo , J. 2004b . “ Automatic classification of geographical named entities. ” . In Proceedings 4th International Conference on Language Resources and Evaluation (LREC ’04) , Edited by: Lino , M. T , Xavier , M. F , Ferreira , F , Costa , R and Silva , R . Paris : European Language Resources Association .
   Google Scholar
• Fetch Technologies, Inc. 2008 . “ Fetch AgentBuilder. ” . Available online at: http://www.fetch.com (accessed 29 January 2008)
   Google Scholar
• Fonda‐Bonardi , P. 1994 . House numbering systems in Los Angeles 322 – 331 . (Phoenix, AZ: Urban and Regional Information Systems Association)
   Google Scholar
• Fulcomer , M. C. , Bastardi , M. M. , Raza , H. , Duffy , M. , Dufficy , E. and Sass , M. M. 1998 . “ Assessing the accuracy of geocoding using address data from birth certificates: New Jersey, 1989 to 1996. ” . In Proceedings of the third National Geographic Information Systems in Public Health Conference 547 – 560 . San Diego, CA, USA, 18–20 August
   Google Scholar
• Goodchild , M. 1999 . “ The future of the gazetteer. ” . Unpublished, presented at the Digital Gazetteer Information Exchange Workshop, Washington, DC, USA, 13–14 October
   Google Scholar
• Google, Inc. 2008 . “ Google maps. ” . Available online at: http://maps.google.com (accessed 29 January 2008)
   Google Scholar
• Heal the Bay . 2008 . “ Beach report card – Los Angeles county. ” . Available online at: http://www.healthebay.org/brc/grademap.asp?map=3 (accessed 29 January 2008)
   Google Scholar
• Henson , K. M. and Goulias , K. G. 2006 . “ Preliminary assessment of activity and modeling for homeland security applications. ” . In Transportation Research Record: Journal of the Transportation Research Board , 23 – 30 . Washington, DC : Transportation Reserach Board .
   Google Scholar
• Hill , L. L. 2000 . “ Core elements of digital gazetteers: Placenames, categories, and footprints. ” . In Proceedings of Research and Advanced Technology for Digital Libraries, 4th European Conference (ECDL ’00) , Edited by: Borbinha , J. L and Baker , T . 280 – 290 . London : Springer . Vol. 1923
   Google Scholar
• Hill , L. L. , Frew , J. and Zheng , Q. 1999 . Geographic names: The implementation of a gazetteer in a georeferenced digital library. . D‐Lib Magazine , 5 (1) . Available online at: www.dlib.org/dlib/january99/hill/01hill.html (accessed 29 January 2008)
   Google Scholar
• Hill , L. L. and Zheng , Q. 1999 . “ Indirect geospatial referencing through place names in the digital library: Alexandria digital library experience with developing and implementing gazetteers. ” . In Proceedings of the 62nd Annual Meeting of the American Society for Information Science , 57 – 69 . Medford, NJ : Information Today .
   Google Scholar
• Hill , L. L. 2006 . Georeferencing: The Geographic Associations of Information (Digital Libraries and Electronic Publishing) , Cambridge, MA : MIT Press .
   Google Scholar
• Himmelstein , M. 2005 . Local search: The Internet is the yellow pages. . Computer , 38 (2) : 26 – 34 .
   Google Scholar
• Idearc Media Corporation . 2008 . “ SuperPages: Yellow pages & white Pages. ” . Available online at: http://www.superpages.com (accessed 29 January 2008)
   Google Scholar
• InfoSpace, Inc. 2008 . “ Yellow pages, white pages, maps, and more ‐switchboard. ” . Available online at: http://www.switchboard.com (accessed 29 January 2008)
   Google Scholar
• Janee , G. , Frew , J. and Hill , L. L. 2004 . Issues in georeferenced digital libraries. . D‐Lib Magazine , 10 ( 5 ) Available online at: www.dlib.org/dlib/may04/janee/05janee.html (accessed 29 January 2008)
   Google Scholar
• Jones , C. B. , Alani , H. and Tudhope , D. 2001 . “ Geographical information retrieval with ontologies of place. ” . In Proceedings of the International Conference on Spatial Information Theory: Foundations of Geographic Information Science , Edited by: Montello , D. R . 322 – 335 . London : Springer‐Verlag . Vol. 2205
   Google Scholar
• Knoblock , C. A. , Lerman , K. , Minton , S. and Muslea , I. 2000 . Accurately and reliably extracting data from the web: A machine learning approach. . IEEE Data Engineering Bulletin , 23 (4) : 33 – 41 .
   Google Scholar
• Kokla , M. and Kavouras , M. 2005 . Semantic Information in Geo‐Ontologies: Extraction, Comparison, and Reconciliation , 125 – 142 . Berlin : Springer . Vol. 3534
   Google Scholar
• Krieger , N. , Chen , J. T. , Waterman , P. D. , Soobader , M. J. , Subramanian , S. V. and Carson , R. 2003a . Geocoding and monitoring of US socioeconomic inequalities in mortality and cancer incidence: Does the choice of area‐based measure and geographic level matter? . American Journal of Epidemiology , 156 (5) : 471 – 482 .
   Google Scholar
• Krieger , N. , Waterman , P. D. , Chen , J. T. , Soobader , M. J. and Subramanian , S. V. 2003b . Monitoring socioeconomic inequalities in sexually transmitted infections, tuberculosis, and violence: Geocoding and choice of area‐based socioeconomic measures. . Public Health Reports , 118 (3) : 240 – 260 .
   PubMedGoogle Scholar
• Laender , A. , Ribeiro‐Neto , B. , Silva , A. and Teixeira , J. 2002 . A brief survey of web data extraction tools. . SIGMOD Record , 31 (2) : 84 – 93 .
   Google Scholar
• Lawson , C. 2005 . “ Data fusion. ” . In Transportation Research E‐Circular , 39 – 43 . Washington, DC : Transportation Reserach Board . Vol. 71
   Google Scholar
• Lee , M. S. and McNally , M. G. 1998 . “ Incorporating yellow‐page databases in GIS‐based transportation models. ” . In Proceedings of the American Society of Civil Engineers Conference on Transportation LandUse, and Air Quality , Edited by: Easa , S . 652 – 661 . Reston VA : American Society of Civil Engineers .
   Google Scholar
• Leidner , J. L. 2004a . “ Toponym resolution in text: ‘Which Sheffield is it?’. ” . In Proceedings of the 27th Annual International ACM SIGIR Conference (SIGIR ’04) , Edited by: Sanderson , M , Järvelin , K , Allan , J and Bruza , P . 602 Sheffield : Association for Computing Machinery .
   Google Scholar
• Leidner , J. L. 2004b . “ Towards a reference corpus for automatic toponym resolution evaluation. ” . In Proceedings of the Workshop on Geographic Information Retrieval held at the 27th Annual International ACM SIGIR Conference , Edited by: Sanderson , M , Järvelin , K , Allan , J and Bruza , P . 33 – 40 . Sheffield : Association for Computing Machinery .
   Google Scholar
• Levine , N. and Kim , K. E. 1998 . The spatial location of motor vehicle accidents: A methodology for geocoding intersections. . Computers, Environment, and Urban Systems , 22 (6) : 557 – 576 .
   Google Scholar
• Li , H. , Srihari , R. K. , Niu , C. and Li , W. 2002 . “ Location normalization for information extraction. ” . In Proceedings of the 19th international conference on Computational linguistics , 1 – 7 . Morristown, NJ : Association for Computational Linguistics .
   Google Scholar
• Lind , M. 2005 . “ Addresses and address data play a key role in spatial infrastructure. ” . Available online at: http://www.adresseprojekt.dk/files/ECGI Addr.pdf (accessed 29 January 2008)
   Google Scholar
• Lockyer , B. 2005 . “ Opinion 04‐1105, Legal opinion. ” . Available online at: http://ag.ca.gov/opinions/pdfs/04‐1105.pdf (accessed 29 January 2008)
   Google Scholar
• Mark , D. , Skupin , A. and Smith , B. 2001 . “ Features, objects, and other things: ontological distinctions in the geographic domain. ” . In COSIT 2001 , 488 – 502 . Berlin : Springer‐Verlag . Vol. 2205
   Google Scholar
• Martins , B. , Chaves , M. and Silva , M. 2005a . “ Assigning geographical scopes to web pages. ” . In ECIR , Edited by: Losada , D. E and Fernández‐Luna , J. M . 564 – 567 . London : Springer . Vol. 3408
   Google Scholar
• Martins , B. , Silva , M. and Chaves , M. 2005b . “ Challenges and resources for evaluating geographical IR. ” . In Proceedings of the 2005 ACM Workshop of Geographic Information Retrieval (GIR’05) , Edited by: Jones , C and Purves , R . 17 – 24 . New York : Association for Computing Machinery .
   Google Scholar
• Maynard , D. , Bontcheva , K. and Cunningham , H. 2004 . “ Automatic language‐independent induction of gazetteer lists. ” . In Proceedings of 4th International Conference on Language Resources and Evaluation (LREC ’04) , Edited by: Lino , M. T , Xavier , M. F , Ferreira , F and Costa , R. S. R . Lisbon : European Language Resources Association .
   Google Scholar
• McCurley , K. S. 2001 . “ Geospatial mapping and navigation of the web. ” . In Proceedings of 10th International World Wide Web Conference , Edited by: Shen , V. Y and Saito , N . 221 – 229 . New York : Association for Computing Machinery .
   Google Scholar
• McElroy , J. A. , Remington , P. L. , Trentham‐Dietz , A. , Robert , S. A. and Newcomb , P. A. 2003 . Geocoding addresses from a large population‐based study: Lessons learned. . Epidemiology , 14 (4) : 399 – 407 .
   PubMedGoogle Scholar
• Melissa Data Corporation . 2008 . “ Data quality, data hygiene, and data cleansing, free lookups at Melissa data. ” . Available online at: http://www.melissadata.com (accessed 29 January 2008)
   Google Scholar
• Michalowski , M. , Thakkar , S. and Knoblock , C. A. 2005 . Automatically utilizing secondary sources to align information across sources. . AI Magazine, Special Issue on SemanticIntegration , 26 (1) : 33 – 45 .
   Google Scholar
• Microsoft Corporation . 2008a . “ Live search. ” . Available online at: http://local.live.com (accessed 29 January 2008)
   Google Scholar
• Microsoft Corporation . 2008b . “ TerraServer‐USA. ” . Available online at: http://terraserverusa.com/ (accessed 29 January 2008)
   Google Scholar
• Mikheev , A. , Moens , M. and Grover , C. 1999 . “ Named entity recognition without gazetteers. ” . In Proceedings of 9th Conference of the European Chapter of the Association for Computational Linguistics (EACL ’99) , Edited by: Thompson , H. S and Lascarides , A . 1 – 8 . San Francisco, CA : Morgan Kaufmann Publishers .
   Google Scholar
• Ming , D. , Luo , J. , Li , J. and Shen , Z. 2005 . “ Features based parcel unit extraction from high resolution image. ” . In Proceedings of 2005 IEEE International Geoscience and Remote Sensing Symposium (IGARSS’05) , Edited by: Moon , W. M . 1875 – 1878 . Piscataway, NJ : Institute of Electrical and Electronics Engineers . Vol. 3
   Google Scholar
• Morimoto , Y. , Aono , M. , Houle , M. E. and McCurley , K. S. 2003 . “ Extracting spatial knowledge from the web. ” . In Proceedings of 2003 International Symposium on Applications and the Internet (SAINT 2003) , 326 – 333 . Piscataway, NJ : Institute of Electrical and Electronics Engineers .
   Google Scholar
• NAVTEQ . 2008 . “ NAVTEQ Data. ” . Available online at: http://www.navteq.com/about/data.html (accessed 29 January 2008)
   Google Scholar
• Office of the Assessor, County of Los Angeles . 2008 . “ Property assessment information system. ” . Available online at: http://assessormap.co.la.ca.us/mapping/viewer.asp (accessed 29 January 2008)
   Google Scholar
• Open Geospatial Consortium . 2002 . “ Gazetteer service profile of the web feature service implementation specification. ” . Edited by: Atkinson , R and Fitzke , J . OpenGIS® Project Document 02‐076r3
   Google Scholar
• Paull , D. 2003 . “ A geocoded national address file for Australia: The G‐NAF what, why, who and when? (Grifith, ACT: PSMA Australia Limited). ” . Available online at: http://www.addressonline.com.au/addressonline/home/GNAF What Why Who When.pdf (accessed 29 January 2008)
   Google Scholar
• Pekar , V. and Evans , R. 2005 . “ Automatic discovery of NLP resources on the web. ” . In Proceedings of 17th Joint International Conference of the Association for Computers and the Humanities and the Association for Literary and Linguistic Computing (ACH/ALLC ’05) , Edited by: Liddell , P , Siemens , R , Bia , A , Holmes , M , Baer , P , Newton , G and Arneil , S . 161 – 163 . Victoria, BC : Humanities Computing and Media Centre, University of Victoria .
   Google Scholar
• Ratcliffe , J. H. 2001 . On the accuracy of TIGER‐type geocoded address data in relation to cadastral and census areal units. . International Journal of Geographical Information Science , 15 (5) : 473 – 485 .
   Google Scholar
• Reid , J. 2003 . “ GeoXwalk: A gazetteer server and service for UK academia. ” . In Proceedings of the 7th European Conference on Research and Advanced Technology for Digital Libraries (ECDL ’03) , Edited by: Koch , T and Sølvberg , I . 387 – 392 . London : Springer . Vol. 2769
   Google Scholar
• Riekert , W. F. 2002 . Automated retrieval of information in the Internet by using Thesauri and gazetteers as knowledge sources. . Journal of Universal Computer Science , 8 (6) : 581 – 590 .
   Google Scholar
• Sagara , T. , Arikawa , M. and Sakauchi , M. 2001 . “ Web resource geographic location classification and detection. ” . In Proceedings of the Third International Conference on Information Integration and Web‐based Applications & Services (iiWAS 2001) , Edited by: Winiwarter , W , Bressan , S and Ibrahim , I . 399 – 409 . Linz : Austrian Computer Society .
   Google Scholar
• Schlieder , C. , Vögele , T. J. and Visser , U. 2001 . “ Qualitative spatial representation for information retrieval by gazetteers. ” . In Proceedings of the 5th International Conference on Spatial Information Theory (COSIT 2001) , Edited by: Montello , D. R . 336 – 351 . London : Springer . Vol. 2205
   Google Scholar
• Schockaert , S. , Cock , M. D. and Kerre , E. E. 2005 . “ Automatic acquisition of fuzzy footprints. ” . In Proceedings of Conference on the Move to Meaningful Internet Systems 2005: OTM 2005 Workshops , Edited by: Meersman , R , Tariand , Z and Herrero , P . 1077 – 1086 . London : Springer . Vol. 3762
   Google Scholar
• Sintichakis , M. and Constantopoulos , P. 1997 . A Method for Monolingual Thesauri Merging , 129 – 138 . New York : Association for Computing Machinery .
   Google Scholar
• Smith , B. and Mark , D. 1998 . Ontology and Geographic Kinds , 308 – 320 . Vancouver : International Geographical Union .
   Google Scholar
• Smith , D. A. and Crane , G. 2001 . “ Disambiguating geographic names in a historical digital library. ” . In Proceedings of the 5th European Conference on Research and Advanced Technology for Digital Libraries (ECDL ’01) , Edited by: Constantopoulos , P and Sølvberg , I . 127 – 136 . Darmstadt, London : Springer . Vol. 2163
   Google Scholar
• Stage , D. and Meyer , N. 2005 . “ An assessment of parcel data in the United States 2005 survey results. Technical report. ” . Available online at: http://www.nationalcad.org/showdocs.asp?docid=170 (accessed 29 January 2008)
   Google Scholar
• Surfline/Wavetrak, Inc. 2008 . “ Surf report. ” . Available online at: http://www.surfline.com/reports/report.cfm?id=4900 (accessed 29 January 2008)
   Google Scholar
• Tele Atlas . 2008 . Our products – TeleAtlas.com, Available online at: http://www.teleatlas.com/OurProducts/MapData (accessed 29 January 2008)
   Google Scholar
• United States Bureau of the Census . 2008 . “ Topographically integrated geographic encoding and referencing. ” . Available online at: http://www.census.gov/geo/www/tiger (accessed 29 January 2008)
   Google Scholar
• United States Postal Service . 2008a . “ Publication 28 – Postal addressing standards. ” . Available online at: http://pe.usps.com/text/pub28/welcome.htm (accessed 29 January 2008)
   Google Scholar
• United States Postal Service . 2008b . “ ZIP + 4 product file. ” . Available online at: http://www.usps.com/ncsc/addressinfo/zip4.htm (accessed 29 January 2008)
   Google Scholar
• Uryupina , O. 2002 . “ Extracting geographical knowledge from the Internet. ” . In Proceedings of the 2002 International Conference on Data Mining , Edited by: Constantopoulos , P and Sølvberg , I . Piscataway, NJ : Institute of Electrical and Electronics Engineers .
   Google Scholar
• Uryupina , O. 2003 . “ Semi‐supervised learning of geographical gazetteers from the internet. ” . In Proceedings of Workshop on the Analysis of Geographic References held at Joint Conference for Human Language Technology and Annual Meeting of the Noth American Chapter of the Association for Computational Linguistics (HLT/NAACL ’03) , Edited by: Kornai , A and Sundheim , B . 81 – 89 . Edmonton, Alberta : Association for Computational Linguistics .
   Google Scholar
• van Rijsberg , C. 1979 . Information Retrieval , London : Butterworth .
   Google Scholar
• Wang , C. , Xie , X. , Wang , L. , Lu , Y. and Ma , W. Y. 2005 . “ Web resource geographic location classification and detection ” . 1138 – 1139 . Chiba, New York : Association for Computing Machinery .
   Google Scholar
• Ward , M. H. , Nuckols , J. R. , Giglierano , J. , Bonner , M. R. , Wolter , C. , Airola , M. , Mix , W. , Colt , J. S. and Hartge , P. 2005 . Positional accuracy of two methods of geocoding. . Epidemiology , 16 (4) : 542 – 547 .
   PubMedGoogle Scholar
• Whitsel , E. A. , Rose , K. M. , Wood , J. L. , Henley , A. C. , Liao , D. and Heiss , G. 2004 . Accuracy and repeatability of commercial geocoding. . American Journal of Epidemiology , 160 (10) : 1023 – 1029 .
   PubMedGoogle Scholar
• Wieczorek , J. , Guo , Q. and Hijmans , R. J. 2004 . The point‐radius method for georeferencing locality descriptions and calculating associated uncertainty. . International Journal of Geographical Information Science , 18 (8) : 745 – 767 .
   Web of Science ®Google Scholar
• Wilson , J. P. , Lam , C. S. and Holmes‐Wong , D. A. 2004 . A new method for the specification of geographic footprints in digital gazetteers. . Cartography and Geographic Information Science , 31 (4) : 195 – 203 .
   Google Scholar
• Witten , I. H. , Don , K. J. , Dewsnip , M. and Tablan , V. 2004 . Text mining in a digital library. . International Journal on Digital Libraries , 4 (1) : 56 – 59 .
   Google Scholar
• Yahoo!, Inc. 2008 . “ Yahoo! Maps, DRIVING DIrections, and Traffic. ” . Available online at: http://maps.yahoo.com (accessed 29 January 2008)
   Google Scholar
• Yang , D. H. , Bilaver , L. M. , Hayes , O. and Goerge , R. 2004 . Improving geocoding practices: Evaluation of geocoding tools. . Journal of Medical Systems , 28 (4) : 361 – 370 .
   PubMedGoogle Scholar
• Zong , W. , Wu , D. , Sun , A. , Lim , E. P. and Goh , D. H. L. 2005 . “ On assigning place names to geography related web pages. ” . In Proceeding of the 2005 ACM/IEEE Joint Conference on Digital Libraries (JCDL 2005) , Edited by: Marlino , M , Sumner , T and III , F. M. S . 354 – 362 . Washington, DC : Association for Computing Machinery .
   Google Scholar