microdemic - Microsoft Academic Client
Web interface: https://academic.microsoft.com/
API docs: - https://docs.microsoft.com/en-us/azure/cognitive-services/academic-knowledge/ - https://msr-apis.portal.azure-api.net/docs/services/academic-search-api/operations/565d9001ca73072048922d97
Get a API key at https://msr-apis.portal.azure-api.net/signin
cran version
dev version
See the query expression syntax for help on how to construct queries - for this and other functions
ma_evaluate(query = "Y='19'...")
#> # A tibble: 10 x 349
#> logprob prob Id Ti Y D CC DN S AA E BT
#> <dbl> <dbl> <dbl> <chr> <int> <chr> <int> <chr> <lis> <lis> <chr> <chr>
#> 1 -13.7 1.17e-6 2.12e9 imag… 1992 1992… 31562 Imag… <df[… <df[… "{\"… <NA>
#> 2 -13.7 1.13e-6 2.60e9 diag… 1994 1994… 99513 Diag… <NUL… <df[… "{\"… a
#> 3 -13.7 1.09e-6 1.86e9 stan… 1992 1992… 77188 Stan… <df[… <df[… "{\"… a
#> 4 -13.7 1.08e-6 2.16e9 the … 1995 1995… 29019 The … <df[… <df[… "{\"… b
#> 5 -13.8 9.87e-7 2.13e9 crc … 1996 1996… 36272 CRC … <df[… <df[… "{\"… b
#> 6 -13.8 9.71e-7 2.91e9 fuzz… 1996 1996… 42590 Fuzz… <df[… <df[… "{\"… a
#> 7 -13.9 9.43e-7 2.16e9 gapp… 1997 1997… 59194 Gapp… <df[… <df[… "{\"… a
#> 8 -13.9 9.21e-7 2.23e9 manu… 1992 1992… 28470 Manu… <df[… <df[… "{\"… <NA>
#> 9 -14.1 7.85e-7 2.15e9 stat… 1998 1998… 20944 Stat… <df[… <df[… "{\"… a
#> 10 -14.1 7.74e-7 2.99e9 part… 1995 1995… 405 Part… <df[… <df[… "{\"… p
#> # … with 337 more variables: PB <chr>, VFN <chr>, FP <chr>, BV <chr>,
#> # DOI <chr>, LP <chr>, V <chr>, I <chr>, IA.IndexLength <int>,
#> # IA.InvertedIndex.An <list>, IA.InvertedIndex.image <list>,
#> # IA.InvertedIndex.forming <list>, IA.InvertedIndex.device <list>,
#> # `IA.InvertedIndex.has:` <list>, IA.InvertedIndex.an <list>,
#> # IA.InvertedIndex.body <list>, IA.InvertedIndex.on <list>,
#> # IA.InvertedIndex.which <list>, IA.InvertedIndex.is <list>,
#> # IA.InvertedIndex.formed <list>, IA.InvertedIndex.in <list>,
#> # IA.InvertedIndex.a <list>, IA.InvertedIndex.state <list>,
#> # IA.InvertedIndex.the <list>, `IA.InvertedIndex.charged;` <list>,
#> # IA.InvertedIndex.charging <list>, IA.InvertedIndex.having <list>,
#> # IA.InvertedIndex.plural <list>, IA.InvertedIndex.discharge <list>,
#> # `IA.InvertedIndex.portions,` <list>, IA.InvertedIndex.and <list>,
#> # IA.InvertedIndex.by <list>, IA.InvertedIndex.discharging <list>,
#> # IA.InvertedIndex.of <list>, `IA.InvertedIndex.portions;` <list>,
#> # IA.InvertedIndex.control <list>, IA.InvertedIndex.section <list>,
#> # `IA.InvertedIndex.that,` <list>, IA.InvertedIndex.when <list>,
#> # `IA.InvertedIndex.body,` <list>, IA.InvertedIndex.operates <list>,
#> # IA.InvertedIndex.not <list>, IA.InvertedIndex.switches <list>,
#> # IA.InvertedIndex.between <list>, IA.InvertedIndex.operating <list>,
#> # IA.InvertedIndex.some <list>, IA.InvertedIndex.portions <list>,
#> # IA.InvertedIndex.decreasing <list>, IA.InvertedIndex.output <list>,
#> # IA.InvertedIndex.or <list>, IA.InvertedIndex.stopping <list>,
#> # IA.InvertedIndex.other <list>, IA.InvertedIndex.than <list>,
#> # IA.InvertedIndex.portions. <list>, IA.InvertedIndex.Setting <list>,
#> # IA.InvertedIndex.learning <list>, IA.InvertedIndex.problem <list>,
#> # IA.InvertedIndex.consistency <list>, IA.InvertedIndex.processes <list>,
#> # IA.InvertedIndex.bounds <list>, IA.InvertedIndex.rate <list>,
#> # IA.InvertedIndex.convergence <list>, IA.InvertedIndex.controlling <list>,
#> # IA.InvertedIndex.generalization <list>, IA.InvertedIndex.ability <list>,
#> # IA.InvertedIndex.constructing <list>, IA.InvertedIndex.algorithms <list>,
#> # IA.InvertedIndex.what <list>, IA.InvertedIndex.important <list>,
#> # `IA.InvertedIndex.theory?.` <list>, IA.InvertedIndex.CRC <list>,
#> # IA.InvertedIndex.handbook <list>, IA.InvertedIndex.chemistry <list>,
#> # IA.InvertedIndex.physics <list>, `IA.InvertedIndex.,` <list>,
#> # IA.InvertedIndex.کتابخانه <list>, IA.InvertedIndex.دیجیتال <list>,
#> # IA.InvertedIndex.جندی <list>, IA.InvertedIndex.شاپور <list>,
#> # IA.InvertedIndex.اهواز <list>, IA.InvertedIndex.The <list>,
#> # IA.InvertedIndex.BLAST <list>, IA.InvertedIndex.programs <list>,
#> # IA.InvertedIndex.are <list>, IA.InvertedIndex.widely <list>,
#> # IA.InvertedIndex.used <list>, IA.InvertedIndex.tools <list>,
#> # IA.InvertedIndex.for <list>, IA.InvertedIndex.searching <list>,
#> # IA.InvertedIndex.protein <list>, IA.InvertedIndex.DNA <list>,
#> # IA.InvertedIndex.databases <list>, IA.InvertedIndex.sequence <list>,
#> # IA.InvertedIndex.similarities. <list>, IA.InvertedIndex.For <list>,
#> # `IA.InvertedIndex.comparisons,` <list>, IA.InvertedIndex.variety <list>,
#> # `IA.InvertedIndex.definitional,` <list>,
#> # IA.InvertedIndex.algorithmic <list>, IA.InvertedIndex.statistical <list>, …res <- ma_calchist(query = "And(Composite(AA.AuN=='jaime teevan'),Y>2012)",
atts = c('Y', 'F.FN'))
res$histograms$histogram
#> [[1]]
#> value logprob count
#> 1 2013 -17.02788 19
#> 2 2014 -17.16747 14
#> 3 2015 -17.48570 15
#> 4 2016 -17.58468 17
#> 5 2017 -18.18386 12
#> 6 2019 -18.32731 6
#> 7 2018 -18.56648 7
#>
#> [[2]]
#> value logprob count
#> 1 computer science -15.74012 81
#> 2 human computer interaction -16.51284 35
#> 3 crowdsourcing -16.68816 24
#> 4 world wide web -16.70398 27
#> 5 search engine -17.07613 14
#> 6 information retrieval -17.23533 17
#> 7 data mining -17.31724 12
#> 8 multimedia -17.38984 19
#> 9 artificial intelligence -17.76855 8
#> 10 search analytics -17.87745 5s1 <- "Using complementary priors, we derive a fast greedy algorithm that
can learn deep directed belief networks one layer at a time, provided the
top two layers form an undirected associative memory"
s2 <- "Deepneural nets with a large number of parameters are very powerful
machine learning systems. However, overfitting is a serious problem in
such networks"
ma_similarity(s1, s2)
#> [1] 0.6254586ma_abstract(query = "Y='19'...", count = 5)
#> # A tibble: 5 x 2
#> Id abstract
#> <dbl> <chr>
#> 1 2119113870 "An image forming device has: an image forming body on which an im…
#> 2 2596886333 ""
#> 3 1856219842 ""
#> 4 2156909104 "Setting of the learning problem consistency of learning processes…
#> 5 2132905138 "CRC handbook of chemistry and physics , CRC handbook of chemistry…microdemic in R doing citation(package = 'microdemic')