Workshops

Peer-reviewed workshop papers.

Twitter aspects

A Corpus for Entity Profiling in Microblog Posts

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1 month ago
by in , ,

Microblogs have become an invalu­able source of infor­ma­tion for the pur­pose of online rep­u­ta­tion man­age­ment. An emerg­ing prob­lem in the field of online rep­u­ta­tion man­age­ment con­sists of iden­ti­fy­ing the key aspects of an entity com­mented in microblog posts. Streams of microblogs are of great value because of their direct and More >

semantic network of drugs

Entity Search: Building Bridges between Two Worlds

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2 years ago
by in ,

We have come to depend on tech­no­log­i­cal resources to cre­ate order and find mean­ing in the ever-growing amount of online data. One fre­quently recur­ring type of query in web search are queries con­tain­ing named enti­ties (per­sons, orga­ni­za­tions, loca­tions, etc.): we orga­nize our envi­ron­ments around enti­ties that are mean­ing­ful to us. More >

crowd

Investigating the Demand Side of Semantic Search through Query Log Analysis

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3 years ago
by in ,

Seman­tic search is by its broad­est def­i­n­i­tion a col­lec­tion of approaches that aim at match­ing the Web’s con­tent with the infor­ma­tion need of Web users at a seman­tic level. Most of the work in this area has focused on the supply-side of seman­tic search, in par­tic­u­lar ele­vat­ing Web con­tent to More >

lucene_med

Deploying Lucene on the Grid

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5 years ago
by in ,

We inves­ti­gate if and how open source retrieval engines can be deployed in a grid envi­ron­ment. When com­par­ing grids to con­ven­tional dis­trib­uted IR, the lack of a-priori knowl­edge about avail­able nodes is one of the most sig­nif­i­cant dif­fer­ences. On top of that, it is also unknown when a par­tic­u­lar More >

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