Extraction and Integration of MovieLens and IMDb Data - APMD
Extraction and Integration of MovieLens and IMDb Data - APMD
Extraction and Integration of MovieLens and IMDb Data - APMD
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<strong>Extraction</strong> <strong>and</strong> <strong>Integration</strong> <strong>of</strong> <strong>MovieLens</strong> <strong>and</strong> <strong>IMDb</strong> <strong>Data</strong> – Technical Report<br />
<strong>IMDb</strong>_Distributors<br />
Companies that<br />
distributed movies<br />
<strong>IMDb</strong>_Genres<br />
Genres <strong>of</strong> movies<br />
<strong>IMDb</strong>_Keywords<br />
Master <strong>of</strong> keywords<br />
<strong>IMDb</strong>_Languages<br />
Languages <strong>of</strong> movies<br />
<strong>IMDb</strong>_Locations<br />
Running locations <strong>of</strong><br />
movies<br />
<strong>IMDb</strong>_MovieKeywords<br />
Keywords <strong>of</strong> movies<br />
<strong>IMDb</strong>_MovieLinks<br />
Links between movies<br />
<strong>IMDb</strong>_Producers<br />
Producers <strong>of</strong> movies<br />
<strong>IMDb</strong>_Production-<br />
Companies<br />
Companies that<br />
produced movies<br />
<strong>IMDb</strong>_Production-<br />
Designers<br />
Production designers <strong>of</strong><br />
movies<br />
<strong>IMDb</strong>_Ratings<br />
Global ratings on<br />
movies (not<br />
differentiated par user)<br />
18<br />
− MovieNum: Numeric(7)<br />
− MovieTitle: String(250)<br />
− DistributionCompany: String(110)<br />
− CountryCode: String(15)<br />
− DistributorInfo: String(140); further info<br />
(years, countries, media, …)<br />
− MovieNum: Numeric(7)<br />
− MovieTitle: String(250)<br />
− Genre: String(12)<br />
− Keyword: String(60)<br />
− MovieQuantity: Numeric(5); the number <strong>of</strong><br />
movies having the keyword<br />
− MovieNum: Numeric(7)<br />
− MovieTitle: String(250)<br />
− Language: String(30)<br />
− LanguageInfo: String(70); further info<br />
(versions)<br />
− MovieNum: Numeric(7)<br />
− MovieTitle: String(250)<br />
− Location: String(170)<br />
− Zone: String(50)<br />
− LocationInfo: String(256); further info<br />
(years, countries, media, …)<br />
− MovieNum: Numeric(7)<br />
− MovieTitle: String(250)<br />
− Keyword: String(60)<br />
− MovieNum: Numeric(7)<br />
− LinkMovieNum: Numeric(7); linked movie<br />
− MovieTitle: String(250)<br />
− LinkMovieTitle: String(250); linked movie<br />
− LinkType: String(30); references, remakes,<br />
etc.<br />
− MovieNum: Numeric(7)<br />
− MovieTitle: String(250)<br />
− Producer: String(60)<br />
− ProducerInfo: String(90); further info (role,<br />
awards, …)<br />
− MovieNum: Numeric(7)<br />
− MovieTitle: String(250)<br />
− CompanyName: String(170)<br />
− CountryCode: String(15)<br />
− CompanyInfo: String(140); further info<br />
(years, places, participations, …)<br />
− MovieNum: Numeric(7)<br />
− MovieTitle: String(250)<br />
− ProductionDesginer: String(35)<br />
− DesignerInfo: String(140); further info (co-<br />
productions, roles, …)<br />
− Distribution: String(10); unknown meaning<br />
− Votes: Numeric(8,2); quantity <strong>of</strong> votes<br />
(decimals are always zero)<br />
− Rating: Number(4,2), value between 0 <strong>and</strong><br />
10<br />
− MovieNum: Numeric(7)<br />
− MovieTitle: String(250)<br />
Primary key: MovieNum,<br />
DistributionCompany,<br />
CountryCode<br />
Foreign keys:<br />
− MovieNum: ref. <strong>IMDb</strong>_Movies<br />
Primary key: MovieNum, Genre<br />
Foreign keys:<br />
− MovieNum: ref. <strong>IMDb</strong>_Movies<br />
Primary key: Keyword<br />
Primary key: MovieNum,<br />
Language<br />
Foreign keys:<br />
− MovieNum: ref. <strong>IMDb</strong>_Movies<br />
Primary key: MovieNum, Location<br />
Foreign keys:<br />
− MovieNum: ref. <strong>IMDb</strong>_Movies<br />
Primary key: MovieNum, Keyword<br />
Foreign keys:<br />
− MovieNum: ref. <strong>IMDb</strong>_Movies<br />
− Keyword: ref. <strong>IMDb</strong>_Keywords<br />
Primary key: MovieNum,<br />
LinkMovieNum, LinkType<br />
Foreign keys:<br />
− MovieNum: ref. <strong>IMDb</strong>_Movies<br />
− LinkMovieNum: ref.<br />
<strong>IMDb</strong>_Movies<br />
Primary key: MovieNum, Producer<br />
Foreign keys:<br />
− MovieNum: ref. <strong>IMDb</strong>_Movies<br />
Primary key: MovieNum,<br />
CompanyName, CountryCode<br />
Foreign keys:<br />
− MovieNum: ref. <strong>IMDb</strong>_Movies<br />
Primary key: MovieNum,<br />
ProductionDesginer<br />
Foreign keys:<br />
− MovieNum: ref. <strong>IMDb</strong>_Movies<br />
Primary key: MovieNum<br />
Foreign keys:<br />
− MovieNum: ref. <strong>IMDb</strong>_Movies