Gebruik juist filetags formaat.

diff --git a/source/posts/AUC_and_economics_of_predictive_modelling.org b/source/posts/AUC_and_economics_of_predictive_modelling.org
index 9735c27392ae2280bdd7fb22306d61db19d6503f..698134cb059fe08da778d389a15ffe3b709148f0 100644 (file)
--- a/source/posts/AUC_and_economics_of_predictive_modelling.org
+++ b/source/posts/AUC_and_economics_of_predictive_modelling.org
@@ -1,5 +1,6 @@
 #+date: <2017-01-11 04:12:52 +1300>
-#+filetags: R analysis economics forecasting
+#+filetags: :R:analysis:economics:forecasting:
+#+title: AUC and the economics of predictive modelling.
 
 The strenght of a predictive, machine-learning model is often evaluated by quoting the area under the curve or AUC (or similarly the Gini coefficient). This AUC represents the area under the ROC line, which shows the trade-off between false positives and true positives for different cutoff values. Cutoff values enable the use of a regression model for classification purposes, by marking the value below and above which either of the classifier values is predicted. Models with a higher AUC (or a higher Gini coefficient) are considered better.
 

diff --git a/source/posts/Bluetooth.org b/source/posts/Bluetooth.org
index 173074a7ba071ed8ed984e01ec041693932c9eb7..6c1cef9a221bf72fa75c358bec27942889265b0a 100644 (file)
--- a/source/posts/Bluetooth.org
+++ b/source/posts/Bluetooth.org
@@ -1,6 +1,6 @@
 #+date: <2015-03-27 01:24:28 +1300>
 #+title: Bluetooth
-#+filetags: muzings
+#+filetags: :muzings:
 
 Wondering which bluetooth chipsets have free firmware. Debian non-free contains Broadcom firmware,
 but are more ndiswrapper tricks needed for others?

diff --git a/source/posts/Bring_Back_Blogging.org b/source/posts/Bring_Back_Blogging.org
index b44ca84c7af900c6f25c2d68820f9785249ffc4b..b50bc99d11f74642890cbd2f9dee42cfe60450b9 100644 (file)
--- a/source/posts/Bring_Back_Blogging.org
+++ b/source/posts/Bring_Back_Blogging.org
@@ -1,6 +1,6 @@
 #+date: <2023-01-02 19:35:28 +0800>
-#+opengraph2: ogimage="https://indieweb.org/File:indiewebcamp-logo-lockup-color@3x.png
-#+filetags: indieweb blogging open_web
+#+filetags: :indieweb:blogging:open web:
+#+title: Bring Back Blogging
 
 After setting a personal objective late last year of reaching [[https://indiewebify.me/send-webmentions/]['level 2' on the indieweb]], with the ability to send [[http://webmention.org/)][Webmentions]], I stumbled on [[https://bringback.blog/][Bring Back Blogging]] yesterday. I love how some people are dedicated to keeping a decentralised internet available and of relevance.
 

diff --git a/source/posts/Debian_on_A20.org b/source/posts/Debian_on_A20.org
index 7e8021886ee31f7f81f6e987b673a43acff78a3d..49a12bd2bba39c3863b00b09d054836927f43b52 100644 (file)
--- a/source/posts/Debian_on_A20.org
+++ b/source/posts/Debian_on_A20.org
@@ -1,4 +1,5 @@
 #+date: <2015-03-17 04:08:26 +1300>
 #+title: Debian on A20
+#+filetags: :debian:
 
 [[http://www.vanrenterghem.biz/Linux/Installing_Debian_on_Lime2.shtml][Installing Debian on A20 development board]]

diff --git a/source/posts/Fearless_analysis.org b/source/posts/Fearless_analysis.org
index b20e244fe0136db8f2bd2a91523691aba85e955b..c7029f126a135d1865f8b4afe2c3c47e2a5f66c5 100644 (file)
--- a/source/posts/Fearless_analysis.org
+++ b/source/posts/Fearless_analysis.org
@@ -1,5 +1,6 @@
 #+date: <2015-08-22 01:47:57 +1200>
 #+title: Fearless analysis
+#+filetags: :musings:
 
 [[http://www.theguardian.com/world/2015/aug/19/isis-al-qaida-myths-terrorism-war-mistakes-9-11]['There is no silver bullet': Isis, al-Qaida and the myths of terrorism]]
 

diff --git a/source/posts/Fibonacci_golden_spiral.org b/source/posts/Fibonacci_golden_spiral.org
index 948ac3ca20a215e274b3875f5456bbd4bd21faca..90abf9a3f439344d5e9f7b94d1c46db6d3e4e4d1 100644 (file)
--- a/source/posts/Fibonacci_golden_spiral.org
+++ b/source/posts/Fibonacci_golden_spiral.org
@@ -1,5 +1,6 @@
 #+TITLE: Creating a golden spiral in R\r
 #+AUTHOR: Frederik Vanrenterghem\r
+#+filetags: :R:code:\r
 #+LANGUAGE: en\r
 #+PROPERTY: session *R* \r
 #+PROPERTY: cache yes \r

diff --git a/source/posts/Half_Time_Oranges.org b/source/posts/Half_Time_Oranges.org
index c22c559fb952a2a4b90c458bedd560e49dd38699..5c7d4439fe0bacd141f73712d4ca201017fdcb4b 100644 (file)
--- a/source/posts/Half_Time_Oranges.org
+++ b/source/posts/Half_Time_Oranges.org
@@ -1,5 +1,5 @@
 #+date: <2023-08-25 21:36:00 +0800>
-#+filetags: Australia
+#+filetags: :Australia:
 #+title: Half Time Oranges
 
 Moving countries means learning about a new culture. Even after 10 years in Australia, I am still discovering quirky things people raised here don't think twice about. One of these is the tradition of cutting up oranges for kids playing sports to eat during their half-time. It's not just any fruit - it simply always is oranges. It doesn't have to be oranges, except that it does, as this is just what people expect. Such a lovely tradition! Tomorrow is already the last competition day of netball in WA for the 2023 season, and my first as the parent responsible to bring in the oranges.

diff --git a/source/posts/I_bought_a_balance_board.org b/source/posts/I_bought_a_balance_board.org
index 96a59d7fb5219df66187f6c9e3e56bc300b0b966..6a36209f30864a83f849b0b849ae050c087d607b 100644 (file)
--- a/source/posts/I_bought_a_balance_board.org
+++ b/source/posts/I_bought_a_balance_board.org
@@ -1,6 +1,5 @@
 #+date: <2023-05-27 16:44:00 +0800>
-#+opengraph2: ogimage="https://www.vanrenterghem.biz/blog/pics/balance-board.png"
-#+filetags: boardriding
+#+filetags: :boardriding:
 #+title: I bought a balance board.
 
 With summer having come to an end over here in Western Australia, the

diff --git a/source/posts/Implementing_Webmention_on_my_blog.org b/source/posts/Implementing_Webmention_on_my_blog.org
index ea03a24fe36b3d156b60319aabc201bdc12757e2..e412cff8393526e6b9d251f69964fe518779f0b0 100644 (file)
--- a/source/posts/Implementing_Webmention_on_my_blog.org
+++ b/source/posts/Implementing_Webmention_on_my_blog.org
@@ -1,6 +1,6 @@
 #+date: <2023-05-14 20:32:00 +0800>
 #+opengraph2: ogimage="https://indieweb.org/File:indiewebcamp-logo-lockup-color@3x.png
-#+filetags: indieweb blogging open_web
+#+filetags: :indieweb:blogging:open web:
 #+title: Implementing Webmention on my blog
 
 Following on from my last [[file:Bring_Back_Blogging.org][post on joining the indieweb]]...

diff --git a/source/posts/In_the_pines.org b/source/posts/In_the_pines.org
index 1081443a302ecfdb03631d4f96bc4d663c418140..d6f94d6128ee9f8368b538e7213b66881a6bf440 100644 (file)
--- a/source/posts/In_the_pines.org
+++ b/source/posts/In_the_pines.org
@@ -1,6 +1,6 @@
 #+date: <2015-11-09 02:20:04 +1300>
 #+title: In the pines
-#+filetags: musings
+#+filetags: :musings:
 
 Unplugged in New York.
 Sidetracked - The Triffids. 

diff --git a/source/posts/Innovate_WA_2023.org b/source/posts/Innovate_WA_2023.org
index 473844d4bc6248e490ed555d0eb5836ee1adb1bc..097c9ad5382df33a934b54753df740aa192a36d8 100644 (file)
--- a/source/posts/Innovate_WA_2023.org
+++ b/source/posts/Innovate_WA_2023.org
@@ -1,6 +1,6 @@
 #+date: <2023-02-15 17:04:00 +0800>
 #+title: Innovate WA 2023
-#+filetags: management innovation leadership
+#+filetags: :management:innovation:leadership:
 
 Public Sector Network's Innovate WA conference today started with a poll amongst the attendees, asking for our biggest goal or aspiration for the public sector in Western Australia. Overwhelmingly, collaboration came out as the main opportunity for contributors and decision makers in the sector. Closely linked was the desire to better share data between government departments and functions. In his opening address, WA Minister for Innovation Stephen Dawson touched on that, mentioning the State Government is planning to introduce legislation later this year around privacy and responsible data sharing. This will be the first time WA government agencies and state-owned enterprises will be subject to privacy laws, and at the same time is hoped to encourage data sharing that should result in better outcomes for citizens of the state.
 

diff --git a/source/posts/Magna_Carta.org b/source/posts/Magna_Carta.org
index 9b25b62050b8cf41f73f11e20ee26e20ba102b6e..2ba4ba46de329aeadf50d727de7c29c2edc7bc38 100644 (file)
--- a/source/posts/Magna_Carta.org
+++ b/source/posts/Magna_Carta.org
@@ -1,5 +1,5 @@
 #+date: <2015-06-15 12:59:30 +1200>
 #+title: Magna Carta
-#+filetags: musings
+#+filetags: :musings:
 
 The spirit of Magna Carta could serve us well today.

diff --git a/source/posts/NYC_taxi_calendar_fun.org b/source/posts/NYC_taxi_calendar_fun.org
index cbd2581db70968cd0d3315408c0a8e15717caa3a..75aaf860125a8ff6b0fbd32bbf27e4c63de87ee5 100644 (file)
--- a/source/posts/NYC_taxi_calendar_fun.org
+++ b/source/posts/NYC_taxi_calendar_fun.org
@@ -1,5 +1,5 @@
 #+date: <2017-11-30 21:36:05 +0800>
-#+filetags: R analysis visualisation sqlite3 sql
+#+filetags: :R:analysis:visualisation:sqlite3:sql:
 #+title: NYC taxi calendar fun
 
 The Internet Archive contains a [[https://archive.org/details/nycTaxiTripData2013][dataset from the NYC Taxi and Limousine Commission]], obtained under a FOIA request. It includes a listing of each taxi ride in 2013, its number of passengers, distance covered, start and stop locations and more.

diff --git a/source/posts/Nobel_prize_winner_having_fun.org b/source/posts/Nobel_prize_winner_having_fun.org
index d02a4136a8803a333b0ad99578a9b34fb77fb483..c39db7c88af7d62c3870ad38743cb9037fc8a27f 100644 (file)
--- a/source/posts/Nobel_prize_winner_having_fun.org
+++ b/source/posts/Nobel_prize_winner_having_fun.org
@@ -1,6 +1,6 @@
 #+date: <2018-10-12 20:00:01 +0800>
 #+title: Nobel prize winner having fun; using Jupyter notebooks.
-#+filetags: people leadership Python 
+#+filetags: :people:leadership:Python: 
 
 Paul Romer may well be the first Nobel prize winner using Jupyter notebooks in his scientific workflow. On his blog, he explains
 his reasoning.

diff --git a/source/posts/R_and_github.org b/source/posts/R_and_github.org
index 780ccfcfe7711cec34b7b04ad64533e079b29c2b..43a4ab729ce3dd4c38d75e2d37cdefb9344025d7 100644 (file)
--- a/source/posts/R_and_github.org
+++ b/source/posts/R_and_github.org
@@ -1,5 +1,6 @@
 #+date: <2016-09-23 19:47:35 +0800>
 #+title: R and Github
+#+tags: :R:code:
 
 Where [[file:posts/first_r_package][my first R package]] was more a
 proof-of-concept, I now certainly left the /beginneRs/ group by

diff --git a/source/posts/Ronald_McDonald_House.org b/source/posts/Ronald_McDonald_House.org
index 0a009e933be9413a5179caf381da48a97a3afa7d..48da5b8a61d88692c3e7e2b56fcb247e357140be 100644 (file)
--- a/source/posts/Ronald_McDonald_House.org
+++ b/source/posts/Ronald_McDonald_House.org
@@ -1,6 +1,5 @@
 #+date: <2022-12-22 06:28:00 +0800>
-#+opengraph2: ogimage="https://www.vanrenterghem.biz/blog/pics/group-photo-RMDH.png
-#+filetags: volunteering
+#+filetags: :volunteering:
 #+title: Ronald McDonald House
 
 Synergy's Pricing and Portfolio team took the opportunity at the end of the year to volunteer for [[https://rmhcwa.org.au/][Ronald McDonald House Nedlands]]. This is a charity providing a 'home away from home' for families with a child in hospital in Perth. These families often live hundreds if not thousands of kilometers away due to the size of Western Australia, with Perth the only metropolitan area in the state featuring a children's hospital. Families often stay for weeks and even months in the facility while their child undergoes treatment.

diff --git a/source/posts/Setting_up_an_Analytics_Practice.org b/source/posts/Setting_up_an_Analytics_Practice.org
index 1686adba58c6725e1234dd5db20df3415025a413..1f4ac9714958af77517b3cf8378f8005b1ca6eb8 100644 (file)
--- a/source/posts/Setting_up_an_Analytics_Practice.org
+++ b/source/posts/Setting_up_an_Analytics_Practice.org
@@ -1,6 +1,6 @@
 #+date: <2019-04-09 07:59:58 +0800>
-#+filetags: leadership management analytics
-#+title: Setting up an ananlytics practice.
+#+filetags: :leadership:management:analytics:
+#+title: Setting up an analytics practice.
 
 #+CAPTION: Mindmap on setting up analytics practice
 #+ATTR_HTML: :class img-fluid :alt Mindmap on setting up analytics practice

diff --git a/source/posts/WADSIH_talk_on_consumer_insights.org b/source/posts/WADSIH_talk_on_consumer_insights.org
index 1f8a2e0b2d34374d906ea2650771e290f0659040..63d20d432113508ad664871587a56c7aaed17013 100644 (file)
--- a/source/posts/WADSIH_talk_on_consumer_insights.org
+++ b/source/posts/WADSIH_talk_on_consumer_insights.org
@@ -1,5 +1,5 @@
 #+date: <2022-11-06 23:14:11 +1100>
-#+filetags: tag management data_science customer_analytics analytics leadership
+#+filetags: :management:data science:customer analytics:analytics:leadership:
 #+title: WADSIH talk on consumer insights
 
 I recently had the honour of giving a talk about delivering consumer

diff --git a/source/posts/WA_roads_in_R_using_sf.org b/source/posts/WA_roads_in_R_using_sf.org
index 9624ce994e18c38ea4be19193798b1a732a1bf23..1d03296a14171e11c30787e8eef16dd326414783 100644 (file)
--- a/source/posts/WA_roads_in_R_using_sf.org
+++ b/source/posts/WA_roads_in_R_using_sf.org
@@ -1,6 +1,6 @@
 #+date: <2017-10-17 20:35:40 +0800>
 #+title: WA roads in R using Spatial Features.
-#+filetags: R spatial analysis visualisation
+#+filetags: :R:spatial:analysis:visualisation:
 
 How cool is this? A map of Western Australia with all state roads marked in only 5 lines of R!
 

diff --git a/source/posts/Wrapping_Confluent_Kafka_REST_Proxy_API_in_R.org b/source/posts/Wrapping_Confluent_Kafka_REST_Proxy_API_in_R.org
index e9d17fb7b2ac595f0d79c1e3ef350fb5233c3fd7..2c52526fd0042b42859819f4047cb8857e1a9d36 100644 (file)
--- a/source/posts/Wrapping_Confluent_Kafka_REST_Proxy_API_in_R.org
+++ b/source/posts/Wrapping_Confluent_Kafka_REST_Proxy_API_in_R.org
@@ -1,5 +1,6 @@
 #+date: <2018-09-14 21:53:53 +0800>
-#+filetags: Apache Kafka R bigdata API
+#+filetags: :Apache:Kafka:R:bigdata:API:
+#+title: Wrapping Confluent Kafka in REST API using R.
 
 It started of as an attempt to analyse some data stored in [[https://kafka.apache.org/][Apache Kafka]] using [[https://www.r-project.org/][R]], and ended up becoming the start of an R package to interact with [[https://docs.confluent.io/current/kafka-rest/docs/index.html][Confluent's REST Proxy API]].
 

diff --git a/source/posts/agent_based_models_digital_twins.org b/source/posts/agent_based_models_digital_twins.org
index 3d79034cae975358ea19c54aa454787c3f42a208..f2a72fa406446c580863f7dcff0de0210010b280 100644 (file)
--- a/source/posts/agent_based_models_digital_twins.org
+++ b/source/posts/agent_based_models_digital_twins.org
@@ -1,5 +1,5 @@
 #+date: <2023-10-29 07:15:34+0000>
-#+filetags: mathematics modeling
+#+filetags: :mathematics:modeling:
 #+title: Agent-based models and digital twins.
 
 A new approach to modeling using categories and software, facilitating

diff --git a/source/posts/azure_file_storage_blobs.org b/source/posts/azure_file_storage_blobs.org
index f880a430bdf6364ef456d717e1d669a32af8b554..c8b8b7cd9e4acb26fc3f0c1a75a8effce7719275 100644 (file)
--- a/source/posts/azure_file_storage_blobs.org
+++ b/source/posts/azure_file_storage_blobs.org
@@ -1,6 +1,6 @@
 #+date: <2016-05-06 20:10:31 +0800>
 #+title: Azure file storage blobs
-#+filetags: muzings
+#+filetags: :muzings:
 
 Azure's files storage blobs are currently not mountable from GNU/Linux,
 except if the box is running in the same Azure region as the blob.

diff --git a/source/posts/different_spin_to_competing_on_analytics.org b/source/posts/different_spin_to_competing_on_analytics.org
index cb4f30bf93b653641cf32c88d62a821228892ec2..97dcda18db6c848e01d0e2bdb70e940b38a5748e 100644 (file)
--- a/source/posts/different_spin_to_competing_on_analytics.org
+++ b/source/posts/different_spin_to_competing_on_analytics.org
@@ -1,5 +1,5 @@
 #+date: <2019-06-11 20:46:22 +0800>
-#+filetags: analytics leadership military fintech
+#+filetags: :analytics:military:fintech:
 #+title: Different spin to competing on analytics.
 
 The May/June 2019 issue of Foreign Affairs contains an article by

diff --git a/source/posts/explore-AU-road-fatalities.org b/source/posts/explore-AU-road-fatalities.org
index 9138e6aeba2c663a4e11918ff72f2a0880ecc43b..ce66e5abcfe553ffa7a95271bb472cc75f962831 100644 (file)
--- a/source/posts/explore-AU-road-fatalities.org
+++ b/source/posts/explore-AU-road-fatalities.org
@@ -1,5 +1,5 @@
 #+date: <2017-10-10 16:56:56 +0800>
-#+filetags: R analysis
+#+filetags: :R:analysis:
 #+title: Explore Australian road fatalities.
 
 ** Road fatalities in Australia

diff --git a/source/posts/facet_labels_in_R.org b/source/posts/facet_labels_in_R.org
index 3254e00409b6bbca58751515a11099bb29bd2653..fc78293fbd54ecf1360f98ef36c88c194c9a12c9 100644 (file)
--- a/source/posts/facet_labels_in_R.org
+++ b/source/posts/facet_labels_in_R.org
@@ -1,6 +1,6 @@
 #+date: <2016-10-05 21:48:11 +0800>
 #+title: Facet labels in R.
-#+filetags: R graph code
+#+filetags: :R:graph:code:
 
 Getting used to the grammar of ggplot2 takes some time, but so far it's not been disappointing. Wanting to split a
 scatterplot by segment, I used =facet_grid=. That by default shows a

diff --git a/source/posts/fertile-summers.org b/source/posts/fertile-summers.org
index 12981e352eb22670a66cb2e39c31cecbaec66e0e..741f7a182c9892b4df94531826c604e8943a2c0f 100644 (file)
--- a/source/posts/fertile-summers.org
+++ b/source/posts/fertile-summers.org
@@ -1,5 +1,5 @@
 #+date: <2017-10-26 13:06:27 +0800>
-#+filetags: R analysis visualisation births Australia
+#+filetags: :R:analysis:visualisation:births:Australia:
 #+title: Fertile summers.
 
 In the Northern hemisphere, it's commonly said women prefer to give birth around summer. It would appear

diff --git a/source/posts/first_r_package.org b/source/posts/first_r_package.org
index 9284758a097cce280dcae4809991f5ff3dbad921..5a1940911a07d96bd439ed0d7998580766086d16 100644 (file)
--- a/source/posts/first_r_package.org
+++ b/source/posts/first_r_package.org
@@ -1,6 +1,6 @@
 #+date: <2016-05-18 21:09:02 +0800>
 #+title: First R package.
-#+filetags: R code
+#+filetags: :R:code:
 
 Continuing a [[https://web.archive.org/web/20041111125713/http://vanrenterghem.biz/News/index.php?begin=25][long tradition]] with announcing /firsts/, I wrote an
 [[http://git.vanrenterghem.biz/?p=R/operatingdays.git;a=summary][R package]] recently, and made it available on
@@ -14,8 +14,7 @@ month-end result. Extensions of the package could include simple checks
 like if today's date is a working day, or more complex ones like the
 number of working days between given dates for instance.
 
-In other news, I received [[http://www.rtl-sdr.com][a new gadget]] in
-the mail today.
+In other news, I received [[http://www.rtl-sdr.com][a new gadget]] in the mail today.
 
 #+begin_quote
 RTL-SDR is a very cheap software defined radio that uses a DVB-T TV

diff --git a/source/posts/fun_with_RJDBC_and_RODBC.org b/source/posts/fun_with_RJDBC_and_RODBC.org
index 20d3cb1c7ec3d499d3bd74608796f05c5abdc98d..9d98c82b40aadf0113bff2f8e4ddc59226a8fe8f 100644 (file)
--- a/source/posts/fun_with_RJDBC_and_RODBC.org
+++ b/source/posts/fun_with_RJDBC_and_RODBC.org
@@ -1,6 +1,6 @@
 #+date: <2016-06-24 14:17:16 +0800>
 #+title: Fun with RJDBC and RODBC.
-#+filetags: R code
+#+filetags: :R:code:
 
 I have learned the hard way it is important to be aware that
 

diff --git a/source/posts/generating_album_art_on_N9.org b/source/posts/generating_album_art_on_N9.org
index 34e41c15079b48764f5b202f54859f22ac395fed..e089625f77be3d570586865cf80b99997d0095c5 100644 (file)
--- a/source/posts/generating_album_art_on_N9.org
+++ b/source/posts/generating_album_art_on_N9.org
@@ -1,5 +1,6 @@
 #+date: <2016-10-03 21:33:50 +0800>
 #+title: Generating album art on N9.
+#+filetags: :code:Nokia N9:Linux:
 
 For unknown reasons, the Music application on my Nokia N9 does not
 always display the album cover where expected. Instead, it displays the

diff --git a/source/posts/house_price_evolution.org b/source/posts/house_price_evolution.org
index 79fee22dc635b56f8217b674b493f0d6e9674eb1..0ce75751d4fd87115d6cd2aee68f969392c8cac4 100644 (file)
--- a/source/posts/house_price_evolution.org
+++ b/source/posts/house_price_evolution.org
@@ -1,6 +1,5 @@
 #+date: <2023-09-02 16:01:16+08:00>
-#+opengraph2: ogimage="https://www.vanrenterghem.biz/blog/pics/house-price-evolution-table.png"
-#+filetags: economics Australia Belgium
+#+filetags: :economics:Australia:Belgium:
 #+title: House price evolution.
 
 Back in May 2022, [[file:monetary policy and mortgage products][I made a bet]]

diff --git a/source/posts/loans_and_semi_Markov_chains.org b/source/posts/loans_and_semi_Markov_chains.org
index 82f5cdad4cf067c5f7f8c08b90faa744400b8bf6..264fb579c58a79fa433c184d40330e635aedb5c3 100644 (file)
--- a/source/posts/loans_and_semi_Markov_chains.org
+++ b/source/posts/loans_and_semi_Markov_chains.org
@@ -1,5 +1,5 @@
 #+date: <2017-02-17 20:07:10 +0800>
-#+filetags: finance fintech analysis forecasting Markov
+#+filetags: :finance:fintech:analysis:forecasting:Markov:
 #+title: Loans and semi-Markov chains
 
 Using Markov chains' transition matrices to model the movement of loans from being opened (in a state of

diff --git a/source/posts/managing_data_science_work.org b/source/posts/managing_data_science_work.org
index f59fefb61bd7d9dd5a16ef4769b53cbdc9a63d00..b39488b38604f977709c6948b60b87df9abe2e82 100644 (file)
--- a/source/posts/managing_data_science_work.org
+++ b/source/posts/managing_data_science_work.org
@@ -1,5 +1,5 @@
 #+date: <2018-06-19 20:51:36 +0800>
-#+filetags: leadership management analytics military
+#+filetags: :leadership:management:analytics:military:
 #+title: Managing data science work
 
 It appears to me the cross-industry standard process for data mining

diff --git a/source/posts/monetary_policy_and_mortgage_products.org b/source/posts/monetary_policy_and_mortgage_products.org
index b93bf4f4b9d7e1d5003586893c0cdf8f37554dd8..d1d773b6ca8b7cfbc8cfb88284d99b40dabf1b10 100644 (file)
--- a/source/posts/monetary_policy_and_mortgage_products.org
+++ b/source/posts/monetary_policy_and_mortgage_products.org
@@ -1,5 +1,5 @@
 #+date: <2022-05-09 18:48:00 +0800>
-#+filetags: economics finance law Belgium Australia
+#+filetags: :economics:finance:law:Belgium:Australia:
 #+title: Monetary policy and mortgage products.
 
 In its latest

diff --git a/source/posts/new_blog_activated.org b/source/posts/new_blog_activated.org
index e7fdbb4ffbec0de905e5704df9ff5af122030847..1c009c03545c8cf170324f9e7ae419612c610c7b 100644 (file)
--- a/source/posts/new_blog_activated.org
+++ b/source/posts/new_blog_activated.org
@@ -1,5 +1,6 @@
 #+date: <2016-05-05 21:54:07 +0800>
 #+title: New blog activated
+#+filetags: :indieweb:blogging:open web:
 
 Going back to the early days of this site, I added a blog section in
 again, replacing the social one, which was overkill. Still need to

diff --git a/source/posts/obtaining_SLIP_data_using_R.org b/source/posts/obtaining_SLIP_data_using_R.org
index f613f45bc3137114f46d3ebd8cdc5f5d81fef8fa..7da1c962a2fa4c3e0c967c691eea1d902978706e 100644 (file)
--- a/source/posts/obtaining_SLIP_data_using_R.org
+++ b/source/posts/obtaining_SLIP_data_using_R.org
@@ -1,5 +1,5 @@
 #+date: <2023-10-11 23:41:54 +08:00>
-#+filetags: R spatial analysis visualisation
+#+filetags: :R:spatial:analysis:visualisation:
 #+title: Obtaining WA Landgate Shared Location Information using R.
 
 Six years ago, [[file:using spatial features and openstreetmap][I wrote about Simple Features (sf) in R]]. I mapped the number of pupils per high

diff --git a/source/posts/on_social_media.org b/source/posts/on_social_media.org
index 6dd710007af39ace2df5781cda6e32d3a7af49b6..51ccd9c359e668bece5206b71796c6875c47285c 100644 (file)
--- a/source/posts/on_social_media.org
+++ b/source/posts/on_social_media.org
@@ -1,5 +1,5 @@
 #+date: <2018-01-08 21:04:09 +0800>
-#+filetags: social_media blogging meta_thinking open_web
+#+filetags: :social media:blogging:meta thinking:open web:
 #+title: On social media
 
 Dries Buytaert [[https://dri.es/more-blogging-and-less-social-media][wrote last week]]

diff --git a/source/posts/spatial_indexes_to_plot_income_per_postal_code_in_Australian_cities.org b/source/posts/spatial_indexes_to_plot_income_per_postal_code_in_Australian_cities.org
index 3f3ba6091a05d375493163a2a17e3144113a8b80..40ca85ecf7edd38ce7a2bf25157bb45b5ebe8c5f 100644 (file)
--- a/source/posts/spatial_indexes_to_plot_income_per_postal_code_in_Australian_cities.org
+++ b/source/posts/spatial_indexes_to_plot_income_per_postal_code_in_Australian_cities.org
@@ -1,5 +1,5 @@
 #+date: <2017-11-16 15:07:59 +0800>
-#+filetags: R spatial analysis visualisation Australia git
+#+filetags: :R:spatial:analysis:visualisation:Australia:git:
 #+title: Spatial indexes to plot income per postal code in Australian cities.
 
 Trying to plot the income per capita in Australia on a map, I came

diff --git a/source/posts/state-of_SaaS.org b/source/posts/state-of_SaaS.org
index 6eccf385bc6c1f5ae936a3d1a87173d96483e7bf..39e8e701d6853b101a14b848781387af94c961c6 100644 (file)
--- a/source/posts/state-of_SaaS.org
+++ b/source/posts/state-of_SaaS.org
@@ -1,5 +1,5 @@
 #+date: <2015-11-08 01:09:53 +1300>
 #+title: State of SaaS
-#+filetags: musings
+#+filetags: :musings:
 
 Nov 2015. Still no Mailpile 1.0. Roundcube Next MIA. Lest we forget, no Freedom Box.

diff --git a/source/posts/survival_analysis_in_fintech.org b/source/posts/survival_analysis_in_fintech.org
index 4fed1a06dcec9e324a71e8721a8371b2283cbe67..6a117f0634e221564a1c73effb5d0d76b532bedc 100644 (file)
--- a/source/posts/survival_analysis_in_fintech.org
+++ b/source/posts/survival_analysis_in_fintech.org
@@ -1,5 +1,5 @@
 #+date: <2016-12-10 15:49:02 +0800>
-#+filetags: R fintech analysis
+#+filetags: :R:fintech:analysis:
 #+title: Survival analysis in fintech
 
 It is useful to apply the concepts from survival data analysis in a fintech environment. After all, there will

diff --git a/source/posts/using_Apache_Nifi_Kafka_big_data_tools.org b/source/posts/using_Apache_Nifi_Kafka_big_data_tools.org
index c53f9f1e37ada11014a569476a95279579d773f0..aa3a74eab77d1a5f53182cc978b9278650922e1e 100644 (file)
--- a/source/posts/using_Apache_Nifi_Kafka_big_data_tools.org
+++ b/source/posts/using_Apache_Nifi_Kafka_big_data_tools.org
@@ -1,5 +1,5 @@
 #+date: <2018-09-11 21:09:06 +0800>
-#+filetags: Apache Nifi Kafka bigdata streaming
+#+filetags: :Apache:Nifi:Kafka:bigdata:streaming:
 #+title: Using Apache Nifi and Kafka - big data tools
 
 Working in analytics these days, the concept of big data has been firmly

diff --git a/source/posts/using_R_to_automate_reports.org b/source/posts/using_R_to_automate_reports.org
index e73475f7e3673b0adc008cdf98d9b4e8bdedd1a7..ebef534439c56fd0736b262f8269b0321bc1108c 100644 (file)
--- a/source/posts/using_R_to_automate_reports.org
+++ b/source/posts/using_R_to_automate_reports.org
@@ -1,6 +1,6 @@
 #+date: <2016-10-10 21:48:11 +0800>
 #+title: Using R to automate reports
-#+filetags: R code automation
+#+filetags: :R:code:automation:
 
 A lot of information on [[https://cran.r-project.org/web/packages/knitr/index.html][knitr]] is
 centered around using it for reproducible research. I've found it to be

diff --git a/source/posts/using_spatial_features_and_openstreetmap.org b/source/posts/using_spatial_features_and_openstreetmap.org
index 56f4f2d45be777f9ce945f2a88232d4dd0bc06d2..218c8c32bc87fcd949776f224c109dba571ee4fb 100644 (file)
--- a/source/posts/using_spatial_features_and_openstreetmap.org
+++ b/source/posts/using_spatial_features_and_openstreetmap.org
@@ -1,25 +1,18 @@
 #+date: <2017-10-12 21:30:51 +0800>
-#+filetags R spatial analysi visualisation
+#+filetags :R:spatial:analysis:visualisation:
 #+title: Using spatial features and openstreetmap
 
-Turns out it is possible, thanks to the good folks at
-[[http://stamen.com][Stamen Design]], to get fairly unobtrusive maps based
+Turns out it is possible, thanks to the good folks at [[http://stamen.com][Stamen Design]], to get fairly unobtrusive maps based
 on the OpenStreetMap data.
 
-Combining this with a SLIP dataset from the Western Australian
-government on active schools in the state provided a good opportunity to
-check out the recently released
-[[https://cran.r-project.org/web/packages/sf/index.html][sf (Simple
-Features) package]] in R.
+Combining this with a SLIP dataset from the Western Australian government on active schools in the state provided a good opportunity to
+check out the recently released [[https://cran.r-project.org/web/packages/sf/index.html][sf (Simple Features) package]] in R.
 
-Simple features are a standardized way to encode spatial vector data.
-Support in R was added in November 2016. For users of the tidyverse,
-this makes manipulating shapefiles and the likes easier, as simple
+Simple features are a standardized way to encode spatial vector data. Support in R was added in November 2016. For users of the tidyverse, this makes manipulating shapefiles and the likes easier, as simple
 features in R are dataframes!
 
 #+CAPTION: Plot of secondary schools by student population.
 #+ATTR_HTML: :class img-fluid :alt Plot of secondary schools by student population.
 [[file:../assets/Western_Australia_metro_secondary_schools.png]]
 
-[[http://git.vanrenterghem.biz/?p=R/project-wa-schools.git;a=summary][Full
-details in git]].
+[[http://git.vanrenterghem.biz/?p=R/project-wa-schools.git;a=summary][Full details in git]].