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Integrating structured data on the web

Thanh Hoang Nguyen
2013
Given the schema heterogeneity in Wikipedia infoboxes, we developed a new approach that uses the structured information available in infoboxes to cluster similar infoboxes and infer the schemata for entity  ...  Our comprehensive experiments for Web-form interfaces and Wikipedia infoboxes show that it can enable on-the-fly, automatic integration of large collections of structured Web data.  ...  Kang and Naughton et al. [59] relied on the value distribution of attributes to create a dependency graph for each schema and then used graph matching to find the correspondence between these graphs.  ... 
doi:10.26053/0h-dtdg-5500 fatcat:56f2zwqct5hohgtng7ockolkp4

Text-image synergy for multimodal retrieval and annotation [article]

Sreyasi Nag Chowdhury, Universität Des Saarlandes
2021
SPICE score is calculated as the F1-score based on matched tuples between scene graphs of candidate and reference captions. Like METEOR, SPICE also considers synonyms from WordNet.  ...  If labels l j and l k never appear together, one label is never confused by the tool to be another; in this case vsim(l j , l k ) = 0, meaning l j and l k are not visually similar.  ... 
doi:10.22028/d291-34509 fatcat:yt6hqzkwwrgklanctuc4ijbhwm

Dagstuhl Reports, Volume 7, Issue 5, May 2017, Complete Issue [article]

2018
This talk is based upon work from COST Action CA15140 on Improving Applicability of Nature-Inspired Optimisation by Joining Theory and Practice (ImAppNIO), supported by COST (European Cooperation in Science  ...  Our heavy-tailed mutation operator yields similar speed-ups (over the best known performance guarantees) for the vertex cover problem in bipartite graphs and the matching problem in general graphs.  ...  Fine scale model results can be cached and new values interpolated from similar prior model calculations.  ... 
doi:10.4230/dagrep.7.5 fatcat:ipv6ltpp6ngejao35zzoqko2ry

High Level Synthesis for Packet Processing Pipelines

Cristian Soviani, Columbia University. Computer Science
2017
requirements on the other.  ...  Next, I address synthesizing this model and calculating its worst-case throughput. Finally, I address some specific circuit optimization issues.  ...  It follows from a simple observation: many of the cells in Figure 4 .5 are structurally similar.  ... 
doi:10.7916/d8fr04gk fatcat:a56qcwoe3vceno4iulabhemnvy