| Key Term | Score |
| classification | 133,00000 |
| web service | 131,41176 |
| confidence | 130,00000 |
| classifier | 102,00000 |
| search engine | 81,72727 |
| social network | 79,76923 |
| semantic web | 74,38236 |
| identification | 60,00000 |
| candidate answer | 58,23333 |
| web page | 54,80953 |
| knowledge base | 53,92857 |
| definition | 53,00000 |
| relational database | 45,00000 |
| geo splis | 44,88235 |
| free variable resolution mode | 40,00000 |
| semantic search engine | 38,62406 |
| semantic annotation | 38,57895 |
| semantic search | 38,20000 |
| user interface | 36,33333 |
| body clause | 36,00000 |
| social medium | 35,33333 |
| rdf graph | 33,87500 |
| web service network | 33,86918 |
| artificial | 33,00000 |
| data mining | 33,00000 |
| binding propagation mode | 30,77444 |
| sequence database | 30,76923 |
| world wide web | 30,51743 |
| information retrieval | 29,08333 |
| web service operation | 27,52933 |
| pattern tree | 25,66667 |
| information visualization | 25,00000 |
| opinion propagation | 24,50000 |
| specification | 24,00000 |
| subject descriptors | 24,00000 |
| pattern mining | 23,90909 |
| frequent pattern | 22,70000 |
| service network | 22,50000 |
| user goal | 22,00000 |
| target answer | 21,70000 |
| hard copy | 21,00000 |
| semiotic triangle | 21,00000 |
| sequential pattern mining | 20,90376 |
| commercial advantage | 20,00000 |
| full citation | 20,00000 |
| sequential pattern | 20,00000 |
| web search | 19,85714 |
| sentiment analysis | 19,77778 |
| spam recall | 19,00000 |
| semantic similarity | 18,83333 |
| super tuesday dataset | 18,62481 |
| free variable | 18,50000 |
| linked data | 17,75000 |
| projected database | 17,75000 |
| coeficient | 17,00000 |
| opinion leader | 17,00000 |
| sibling principle | 17,00000 |
| topic detection | 16,46154 |
| score relevance | 16,42857 |
| web structure | 16,20000 |
| control system | 16,16667 |
| service operation | 16,00000 |
| computer science | 15,83333 |
| semantic network | 15,83333 |
| social networks | 15,75000 |
| cooccurrence pattern | 15,66667 |
| hard disk | 15,00000 |
| open semantic annotation framework | 15,00000 |
| path adequacy | 15,00000 |
| significance | 15,00000 |
| web track | 14,66667 |
| big data | 14,00000 |
| candidate link | 14,00000 |
| domain ontology | 14,00000 |
| info-req model | 14,00000 |
| knowledge discovery | 14,00000 |
| owl ontology | 14,00000 |
| unified | 14,00000 |
| web resource | 14,00000 |
| short path | 13,28571 |
| online social network | 13,26466 |
| single-item sequence database | 13,01466 |
| classification process | 13,00000 |
| fuzzy rule | 13,00000 |
| ontology reasoning | 13,00000 |
| country area | 12,77778 |
| information systems | 12,72727 |
| semantic web technology | 12,67970 |
| natural language | 12,66667 |
| semantic annotation framework | 12,51629 |
| innovation actor | 12,50000 |
| centralized document | 12,00000 |
| data structure | 12,00000 |
| fof algorithm | 12,00000 |
| frequent change | 12,00000 |
| object property | 12,00000 |
| query construction | 12,00000 |
| social influence | 12,00000 |
| website size | 12,00000 |
| xml document | 12,00000 |
| natural language processing | 11,67970 |
| web structure mining | 11,67970 |
| pattern growth approach | 11,09474 |
| peak memory consumption | 11,09474 |
| relational database content | 11,09474 |
| cognitive model | 11,00000 |
| internal structure | 11,00000 |
| reachable pair | 11,00000 |
| search space | 11,00000 |
| sparql query | 11,00000 |
| wikification | 11,00000 |
| top-n recommendation | 10,85714 |
| user task | 10,80000 |
| rdf view | 10,66667 |
| information system | 10,63636 |
| topic model | 10,57143 |
| poi owner | 10,50000 |
| industrial control system | 10,33985 |
| probabilistic topic model | 10,09474 |
| automatic annotation | 10,00000 |
| city population | 10,00000 |
| consensus answer | 10,00000 |
| dynamic network | 10,00000 |
| graph property | 10,00000 |
| post-filtering | 10,00000 |
| query expansion | 10,00000 |
| reachable node | 10,00000 |
| recommender system | 10,00000 |
| web site | 10,00000 |
| latent factor | 9,63636 |
| information retrieval process | 9,50978 |
| domain information action | 9,49474 |
| artificial intelligence | 9,00000 |
| average distance | 9,00000 |
| computational linguistics | 9,00000 |
| database content | 9,00000 |
| document id | 9,00000 |
| document annotation | 9,00000 |
| index node | 9,00000 |
| movie star | 9,00000 |
| opinion mining | 9,00000 |
| query term | 9,00000 |
| specific permission | 9,00000 |
| target directory | 9,00000 |
| sql query | 8,85714 |
| knowledge management | 8,75000 |
| link prediction | 8,75000 |
| single-item sequence | 8,75000 |
| annotation framework | 8,71429 |
| paired support | 8,71429 |
| graphic user interface | 8,50978 |
| information retrieval system | 8,50978 |
| semantic feature | 8,50000 |
| innovation management | 8,42857 |
| centralized document valorization | 8,17644 |
| pattern mining algorithm | 8,10978 |
| benefit | 8,00000 |
| domain knowledge | 8,00000 |
| feature-pivot method | 8,00000 |
| manual annotation | 8,00000 |
| mapping definition | 8,00000 |
| original network | 8,00000 |
| pattern growth | 8,00000 |
| personalized information | 8,00000 |
| query response | 8,00000 |
| rdf data | 8,00000 |
| russell group | 8,00000 |
| search box | 8,00000 |
| semantic information | 8,00000 |
| similarity measure | 8,00000 |
| social network data analytics | 8,00000 |
| social tie | 8,00000 |
| term frequency | 8,00000 |
| tool support | 8,00000 |
| topic recall | 8,00000 |
| traversal strategy | 8,00000 |
| undesirable datum | 8,00000 |
| user decision | 8,00000 |
| web content | 8,00000 |
| hybrid traversal strategy | 7,92481 |
| inverse document frequency | 7,92481 |
| missing web service | 7,92481 |
| semantic web service | 7,92481 |
| social influence analysis | 7,92481 |
| synthetic sequence database | 7,92481 |
| wap-tree data structure | 7,92481 |
| u.s. elections | 7,90000 |
| decision support | 7,87500 |
| path length | 7,80000 |
| network analysis | 7,75000 |
| keyword precision | 7,70000 |
| variable resolution mode | 7,60451 |
| keyword recall | 7,57143 |
| anchor text | 7,00000 |
| beneficial | 7,00000 |
| closeness centralization | 7,00000 |
| collective evaluation | 7,00000 |
| conflicting | 7,00000 |
| data engineering | 7,00000 |
| diversity task | 7,00000 |
| document valorization | 7,00000 |
| fulfilled | 7,00000 |
| meta-classifier | 7,00000 |
| navigation support | 7,00000 |
| poor structure | 7,00000 |
| reasoning system | 7,00000 |
| reciprocal rank | 7,00000 |
| relevant page | 7,00000 |
| research question | 7,00000 |
| scc page | 7,00000 |
| secondary task | 7,00000 |
| selection function | 7,00000 |
| task domain information action | 7,00000 |
| triple store | 7,00000 |
| use case scenario | 7,00000 |
| user age | 7,00000 |
| user experience | 7,00000 |
| user satisfaction | 7,00000 |
| web browser | 7,00000 |
| web document | 7,00000 |
| latent dirichlet allocation | 6,92481 |
| network structure | 6,85714 |
| language processing | 6,60000 |
| navigation path | 6,50000 |
| web technology | 6,50000 |
| big data environment | 6,33985 |
| fa cup dataset | 6,33985 |
| social medium site | 6,33985 |
| web network analysis | 6,33985 |
| young web user | 6,33985 |
| web editor | 6,33333 |
| structure mining | 6,12500 |
| baseline case | 6,00000 |
| basketball player | 6,00000 |
| classification accuracy | 6,00000 |
| complex query | 6,00000 |
| directory path | 6,00000 |
| dynamic selection | 6,00000 |
| end user | 6,00000 |
| frequent item | 6,00000 |
| information scent | 6,00000 |
| information science | 6,00000 |
| information search | 6,00000 |
| inter-item correlation | 6,00000 |
| ladder logic | 6,00000 |
| lexicographic tree | 6,00000 |
| official curriculum | 6,00000 |
| open innovation | 6,00000 |
| optimization technique | 6,00000 |
| query pattern | 6,00000 |
| random walk | 6,00000 |
| rowat ontology | 6,00000 |
| scc component | 6,00000 |
| search space traversal strategy | 6,00000 |
| select query | 6,00000 |
| similarity space | 6,00000 |
| social semiotics | 6,00000 |
| specialized form | 6,00000 |
| youtube video | 6,00000 |
| first occurrence forest | 5,92481 |
| task domain information | 5,92481 |
| mapping template | 5,88235 |
| ims content | 5,75000 |
| support system | 5,75000 |
| task type | 5,66667 |
| google maps | 5,60000 |
| betweenness centrality | 5,50000 |
| content model | 5,50000 |
| download directory | 5,50000 |
| file chooser | 5,50000 |
| average short path | 5,33985 |
| information system engineering | 5,33985 |
| pattern growth algorithm | 5,33985 |
| simultaneous cooccurrence pattern | 5,33985 |
| mining algorithm | 5,22222 |
| graphic user | 5,16667 |
| domain information | 5,14286 |
| active learning | 5,00000 |
| apriori principle | 5,00000 |
| art history | 5,00000 |
| basic ontology | 5,00000 |
| bloom ontology | 5,00000 |
| configuration | 5,00000 |
| confirm | 5,00000 |
| curriculum corpus | 5,00000 |
| data collection | 5,00000 |
| data source | 5,00000 |
| decision making | 5,00000 |
| depth-first search | 5,00000 |
| digital object | 5,00000 |
| document nature | 5,00000 |
| educational resource | 5,00000 |
| execution time | 5,00000 |
| external storage | 5,00000 |
| file extension | 5,00000 |
| google+ account | 5,00000 |
| graphic object | 5,00000 |
| ground-truth topic | 5,00000 |
| html page | 5,00000 |
| human factors | 5,00000 |
| incremental transformation | 5,00000 |
| info-req modeling | 5,00000 |
| information storage | 5,00000 |
| jaccard distance | 5,00000 |
| keyword generation | 5,00000 |
| ladder code | 5,00000 |
| land area | 5,00000 |
| lsa computation | 5,00000 |
| mapping document | 5,00000 |
| memory consumption | 5,00000 |
| negative correlation | 5,00000 |
| notification | 5,00000 |
| ontology building | 5,00000 |
| output parameter | 5,00000 |
| peak memory | 5,00000 |
| performance improvement | 5,00000 |
| popular rule | 5,00000 |
| rdf dump | 5,00000 |
| rdf format | 5,00000 |
| rdf model | 5,00000 |
| required information | 5,00000 |
| ross application | 5,00000 |
| rule body | 5,00000 |
| search query | 5,00000 |
| semantic distance | 5,00000 |
| sequential pattern mining algorithm | 5,00000 |
| sibling node | 5,00000 |
| social data | 5,00000 |
| social entity | 5,00000 |
| social web | 5,00000 |
| support threshold | 5,00000 |
| term cooccurence | 5,00000 |
| term impact | 5,00000 |
| verified | 5,00000 |
| visualization system | 5,00000 |
| web application | 5,00000 |
| web mining | 5,00000 |
| web user | 5,00000 |
| wikipedia document | 5,00000 |
| xml schema | 5,00000 |
| yellow marker | 5,00000 |
| youtube api | 5,00000 |
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