From 700291d3d0ff4e2cce2504336329ebd5cd20a63b Mon Sep 17 00:00:00 2001 From: Simon Shanks Date: Fri, 14 Jun 2024 15:18:40 +0100 Subject: [PATCH] removed links to pdf (not maintained) --- docs/wp/astronomy.md | 2 -- docs/wp/capi/index.md | 2 -- docs/wp/card-counters/index.md | 2 -- docs/wp/columnar-database/index.md | 4 ---- docs/wp/compress/index.md | 2 -- docs/wp/corporate-actions.md | 2 -- docs/wp/data-management.md | 2 -- docs/wp/data-recovery.md | 2 -- docs/wp/data-visualization/index.md | 1 - docs/wp/disaster-recovery/index.md | 2 -- docs/wp/embedpy-lasso/index.md | 2 -- docs/wp/exoplanets/index.md | 2 -- docs/wp/fix-messaging.md | 2 -- docs/wp/foreign-keys.md | 1 - docs/wp/gateway-design/index.md | 2 -- docs/wp/gui/index.md | 2 -- docs/wp/intraday-writedown/index.md | 2 -- docs/wp/lightning-tickerplants/index.md | 2 -- docs/wp/machine-learning/index.md | 2 -- docs/wp/market-depth/index.md | 2 -- docs/wp/market-fragmentation/index.md | 4 +--- docs/wp/multi-partitioned-dbs/index.md | 2 -- docs/wp/multi-thread/index.md | 2 -- docs/wp/neural-networks/index.md | 2 -- docs/wp/order-book.md | 2 -- docs/wp/permissions/index.md | 2 -- docs/wp/query-interface.md | 2 -- docs/wp/query-routing/index.md | 2 -- docs/wp/query-scaling.md | 2 -- docs/wp/rt-tick/index.md | 2 -- docs/wp/signal-processing/index.md | 2 -- docs/wp/socket-sharding/index.md | 2 -- docs/wp/space-weather/index.md | 2 -- docs/wp/surveillance/index.md | 2 -- docs/wp/symfiles.md | 2 -- docs/wp/tick-profiling.md | 2 -- docs/wp/transaction-cost.md | 2 -- docs/wp/ts-shrink/index.md | 2 -- docs/wp/websockets/index.md | 2 -- 39 files changed, 1 insertion(+), 79 deletions(-) diff --git a/docs/wp/astronomy.md b/docs/wp/astronomy.md index bfdd616f5..bcc1effdc 100644 --- a/docs/wp/astronomy.md +++ b/docs/wp/astronomy.md @@ -268,8 +268,6 @@ We were then able to build functionality to calculate the recessional velocity o We believe this will be a very attractive solution to the field of astronomy going forward, coping with the predicted expansion of data volumes in the field due to the new projects that are scheduled to begin in the near future. -[:fontawesome-solid-print: PDF](/download/wp/kdb_in_astronomy.pdf) - ## Further reading diff --git a/docs/wp/capi/index.md b/docs/wp/capi/index.md index 00a4cfedc..80e6a342c 100644 --- a/docs/wp/capi/index.md +++ b/docs/wp/capi/index.md @@ -1727,8 +1727,6 @@ int main() { This document covered multiple aspects of the C API interface for connecting with the kdb+ database. Topics covered included the creation of socket connections, execution of queries, error handling, memory management, and the creation and extraction of data from `K` objects such as lists, dictionaries and tables. Practical examples formed the basis for the construction of a C subscriber process, capable of consuming a kdb+ data feed, and a feedhandler process designed to publish data to a kdb+ tickerplant. Finally, the use of shared C libraries to extend the functionality of kdb+ was also demonstrated. -[:fontawesome-solid-print: PDF](/download/wp/c_api_for_kdb.pdf) - ## Author diff --git a/docs/wp/card-counters/index.md b/docs/wp/card-counters/index.md index a23526a4f..71792b9d5 100644 --- a/docs/wp/card-counters/index.md +++ b/docs/wp/card-counters/index.md @@ -330,8 +330,6 @@ Firstly we showed how an ESP could be implemented in a real-world scenario using ESP has evolved from an emerging technology to an essential platform of various industry verticals. The technology's most consistent growth has been in banking, serving fraud detection, algorithmic trading and surveillance. There has also been considerable growth in other industries including healthcare, telecommunications, manufacturing, utilities and aerospace. -[:fontawesome-solid-print: PDF](/download/wp/card-counters-in-blackjack.pdf) - ## Authors diff --git a/docs/wp/columnar-database/index.md b/docs/wp/columnar-database/index.md index 748f9ab8e..72c4c4444 100644 --- a/docs/wp/columnar-database/index.md +++ b/docs/wp/columnar-database/index.md @@ -673,7 +673,3 @@ Tests performed using kdb+ version 2.8 (2012.05.29) **Ciarán Gorman** is a financial engineer who has designed and developed data-management systems across a wide range of asset classes for top-tier investment banks. - -:fontawesome-solid-print: -[PDF](/download/wp/columnar_database_and_query_optimization.pdf) - diff --git a/docs/wp/compress/index.md b/docs/wp/compress/index.md index c42d191f3..085649f30 100644 --- a/docs/wp/compress/index.md +++ b/docs/wp/compress/index.md @@ -305,8 +305,6 @@ The final test is a highly CPU-intensive as-of join of the trade and quote recor In any given application, the metrics which will determine if and how compression should be used will be informed by the individual use case. Our tests have shown that for this particular setup, assuming some OS caching, the more CPU-intensive queries will see significantly less overall impact than simple reads on small, randomly distributed pieces of data. This implies that we could expect to see acceptable performance levels for intensive queries, while achieving worthwhile reductions in disk usage, i.e. our compression ratio of 1.5. Experimenting with logical block sizes suggested that we should keep this parameter at the low end of the spectrum for our queries, or we will see a fall-off in performance. This is reinforced by the relative lack of change in compression ratio across logical block sizes. Depending on the individual use case, other applications may choose to optimize for overall compression ratio or time taken to save the data. -[:fontawesome-solid-print: PDF](/download/wp/compression_in_kdb.pdf) - ## Author diff --git a/docs/wp/corporate-actions.md b/docs/wp/corporate-actions.md index 5ac981a8f..66bb22fcb 100644 --- a/docs/wp/corporate-actions.md +++ b/docs/wp/corporate-actions.md @@ -739,8 +739,6 @@ Overall, this paper provides an insight into the capabilities of kdb+ regarding All tests were run using kdb+ version 3.1 (2014.02.08) -[:fontawesome-solid-print: PDF](/download/wp/temporal_data_a_kdb_framework_for_corporate_actions.pdf) - ## Author diff --git a/docs/wp/data-management.md b/docs/wp/data-management.md index d6e62defa..784513c21 100644 --- a/docs/wp/data-management.md +++ b/docs/wp/data-management.md @@ -453,8 +453,6 @@ This document has outlined practical options available to system managers for ad As mentioned in the introduction, a key feature of kdb+ is that it is a flexible offering that allows users to extend the functionality of their applications through the versatility of the q language. There are vanilla intraday- and historical-data processing architectures presented in existing documentation that cover many standard use cases. However, it is also common for a kdb+ system to quickly establish itself as a success within the firm, resulting in the need to process more types of data and requests from downstream users and applications. It is at this point that a systems manager is often faced with balancing how to ensure performance and scalability goals are met, while at the same time dealing with resource constraints and the need for maintainability. The seven cases and customization techniques covered in this paper provided examples of what you can do to help reach those goals. -[:fontawesome-solid-print: PDF](/download/wp/kdb_data_management_sample_customisation_techniques_with_amendments.pdf) - ## Author diff --git a/docs/wp/data-recovery.md b/docs/wp/data-recovery.md index 5a70130b6..3f5b69f82 100644 --- a/docs/wp/data-recovery.md +++ b/docs/wp/data-recovery.md @@ -533,8 +533,6 @@ The log file can, however, become corrupted. For instance, the tickerplant proce All tests were run using kdb+ V3.1 (2014.03.27). -[:fontawesome-solid-print: PDF](/download/wp/data_recovery_for_kdb_tick.pdf) - ## Author diff --git a/docs/wp/data-visualization/index.md b/docs/wp/data-visualization/index.md index 0b1d06741..78e1c1b7a 100644 --- a/docs/wp/data-visualization/index.md +++ b/docs/wp/data-visualization/index.md @@ -571,7 +571,6 @@ effective way?” the answer is “Yes”, and by applying the functionality described in this paper to work around limitations, to connect a Tableau visualization front-end to a kdb+ back end. -[:fontawesome-solid-print: PDF](/download/wp/data-visualization-a4.pdf) ## Author diff --git a/docs/wp/disaster-recovery/index.md b/docs/wp/disaster-recovery/index.md index abd7eba2b..6dc44fa25 100644 --- a/docs/wp/disaster-recovery/index.md +++ b/docs/wp/disaster-recovery/index.md @@ -741,8 +741,6 @@ specifications design a solution which can minimize downtime (i.e. high availability), recover quickly and accurately from these events, and most importantly prevent and minimize data loss. -[fontawesome-solid-print: PDF](/download/wp/disaster-recovery-a4.pdf) - ### Author diff --git a/docs/wp/embedpy-lasso/index.md b/docs/wp/embedpy-lasso/index.md index 4ddd71a41..65b7fad10 100644 --- a/docs/wp/embedpy-lasso/index.md +++ b/docs/wp/embedpy-lasso/index.md @@ -655,8 +655,6 @@ fuse into a powerful tool. Further machine-learning techniques powered by kdb+ can be found under _Featured Resources_ at [kx.com/machine-learning](https://kx.com/discover/machine-learning/). -[:fontawesome-solid-print: PDF](/download/wp/embedpy-lasso-a4.pdf) - ## Author diff --git a/docs/wp/exoplanets/index.md b/docs/wp/exoplanets/index.md index db7c9d324..4782d3792 100644 --- a/docs/wp/exoplanets/index.md +++ b/docs/wp/exoplanets/index.md @@ -617,8 +617,6 @@ Data can be loaded and managed using q, which allows us to easily explore it and To sum up, the proposed solution achieves our main goal, detecting a high proportion of real planets in the set of planet candidates. Also, and more importantly, it achieves a high precision too, which would save a lot of money and time since further analysis of false detections is avoided. In addition, since confidence in predictions is also provided, some other criteria based on this confidence can be taken into account to decide when a planet candidate is worth further analysis. This possibility together with extra data preprocessing could be considered in future works to try and improve results. -[:fontawesome-solid-print: PDF](/download/wp/exoplanets-a4.pdf) - ## Author diff --git a/docs/wp/fix-messaging.md b/docs/wp/fix-messaging.md index 6fa13ca17..4d3a4bd14 100644 --- a/docs/wp/fix-messaging.md +++ b/docs/wp/fix-messaging.md @@ -593,8 +593,6 @@ It is an essential requirement to be able to view the current and final state of All tests were run using kdb+ version 3.1 (2013.12.27) -[:fontawesome-solid-print: PDF](/download/wp/kdb_and_fix_messaging.pdf) - ## Author **Damien Barker** is a financial engineer who has worked as a consultant for some of the world's largest financial institutions. Based in London, Damien is currently working on trading and analytics application at a US investment bank. diff --git a/docs/wp/foreign-keys.md b/docs/wp/foreign-keys.md index 5148107d1..65eb7ba4d 100644 --- a/docs/wp/foreign-keys.md +++ b/docs/wp/foreign-keys.md @@ -617,4 +617,3 @@ A drawback to using foreign keys is that keyed tables cannot be splayed to disk. **Kevin Smyth** has worked as a consultant for some of the world's leading financial institutions. Based in London, Kevin has implemented data capture and high-frequency data analysis projects across a large number of mainstream and alternative asset classes. -[:fontawesome-solid-print: PDF](/download/wp/the_application_of_foreign_keys_and_linked_columns_in_kdb.pdf) \ No newline at end of file diff --git a/docs/wp/gateway-design/index.md b/docs/wp/gateway-design/index.md index c064dc4f8..89ef3d6b4 100644 --- a/docs/wp/gateway-design/index.md +++ b/docs/wp/gateway-design/index.md @@ -270,8 +270,6 @@ As outlined in the initial overview, the implementation of any particular gatewa All code included is using kdb+ 3.0 (2012.11.12). -[:fontawesome-solid-print: PDF](/download/wp/common_design_principles_for_kdb_gateways.pdf) - ## Author diff --git a/docs/wp/gui/index.md b/docs/wp/gui/index.md index 05a0d8c8d..828dd6730 100644 --- a/docs/wp/gui/index.md +++ b/docs/wp/gui/index.md @@ -877,8 +877,6 @@ The C# source code for this paper can be found on GitHub at :fontawesome-brands-github: [kxcontrib/csharpgui](https://github.com/kxcontrib/csharpgui). -[:fontawesome-solid-print: PDF](/download/wp/csharp-gui-a4.pdf) - ## Author diff --git a/docs/wp/intraday-writedown/index.md b/docs/wp/intraday-writedown/index.md index b101601d9..47f8b5930 100644 --- a/docs/wp/intraday-writedown/index.md +++ b/docs/wp/intraday-writedown/index.md @@ -646,8 +646,6 @@ It is important to point out that any of these solutions come with their own dra Tests performed using kdb+ version 3.1 (2014.02.08) -[:fontawesome-solid-print: PDF](/download/wp/intraday_writedown_solutions.pdf) - ## Author diff --git a/docs/wp/lightning-tickerplants/index.md b/docs/wp/lightning-tickerplants/index.md index 19a6997aa..bc5073df3 100644 --- a/docs/wp/lightning-tickerplants/index.md +++ b/docs/wp/lightning-tickerplants/index.md @@ -1110,8 +1110,6 @@ could be monetized with the creation of a pay-per-request system utilizing Light While Lightning remains an experimental and rapidly changing technology, with many outstanding challenges, it is hoped that this paper has at least helped explain some of the key concepts and techniques, and also showcased some synergies between the technology and kdb+ for potential integrations. -[:fontawesome-solid-print: PDF](https://code.kx.com/download/wp/lightning-a4.pdf) - ## Author diff --git a/docs/wp/machine-learning/index.md b/docs/wp/machine-learning/index.md index e24af17a3..cb660c99f 100644 --- a/docs/wp/machine-learning/index.md +++ b/docs/wp/machine-learning/index.md @@ -677,8 +677,6 @@ We also briefly saw how to use iterators to optimize the classification time, an Benchmarking this lazy implementation, with a random dataset available on the UCI website and using the Euclidean distance metric showed an average prediction accuracy of ~97.7%. The classification time can vary greatly, based on the number of cores and secondary threads used. With 2 cores and 4 secondary threads (`-s 4`) the classification time of a single instance after optimization of the code was ~1.9ms per instance and the total validation time decreased significantly when using 4 cores and 8 secondary threads (`-s 8`), showing how kdb+ can be used to great effect for machine-learning purposes, even with heavy-compute implementations such as the k-NN. -[:fontawesome-solid-print: PDF](/download/wp/machine_learning_in_kdb.pdf) - ## Author diff --git a/docs/wp/market-depth/index.md b/docs/wp/market-depth/index.md index 4e8041fea..a2f236202 100644 --- a/docs/wp/market-depth/index.md +++ b/docs/wp/market-depth/index.md @@ -378,8 +378,6 @@ _Q for Mortals_: [§8.8 Attributes](/q4m3/8_Tables/#88-attributes) :fontawesome-solid-book: [Set Attribute](../../ref/set-attribute) -[:fontawesome-solid-print: PDF](/download/wp/sample_aggregation_engine_for_market_depth.pdf) - ## Author diff --git a/docs/wp/market-fragmentation/index.md b/docs/wp/market-fragmentation/index.md index 62783595b..3adc0bc17 100644 --- a/docs/wp/market-fragmentation/index.md +++ b/docs/wp/market-fragmentation/index.md @@ -310,8 +310,6 @@ A script is provided in the Appendix below so that users can work through the im All tests were performed with kdb+ 3.0 (2012.09.26) -[:fontawesome-solid-print: PDF](/download/wp/market-fragmentation-a4.pdf) - ## Author @@ -492,4 +490,4 @@ b:getIntervalData @[params;`filterRule;:;`TM]; / change multiMarketRule from 'none' to 'multi' to get consolidated analytics c:getIntervalData @[params;`multiMarketRule;:;`multi]; -``` \ No newline at end of file +``` diff --git a/docs/wp/multi-partitioned-dbs/index.md b/docs/wp/multi-partitioned-dbs/index.md index 7efbeb03f..1a7f42809 100644 --- a/docs/wp/multi-partitioned-dbs/index.md +++ b/docs/wp/multi-partitioned-dbs/index.md @@ -536,8 +536,6 @@ impact the storage space required for the data and queries against the database. Here we have presented several different schema choices and examples of several simple queries implemented for each schema. -[:fontawesome-solid-print: PDF](/download/wp/multi-partitioned-dbs-a4.pdf) - ## Author diff --git a/docs/wp/multi-thread/index.md b/docs/wp/multi-thread/index.md index 72350a85f..7b1ec4ab3 100644 --- a/docs/wp/multi-thread/index.md +++ b/docs/wp/multi-thread/index.md @@ -489,8 +489,6 @@ System-management solutions are available to assist with administering multi-pro All tests performed using kdb+ version 3.1 (2013.06.25) -[:fontawesome-solid-print: PDF](/download/wp/multi_threading_in_kdb_performance_optimisations_and_use_cases.pdf) - ## Author diff --git a/docs/wp/neural-networks/index.md b/docs/wp/neural-networks/index.md index c3156ee39..ebafe3d6c 100644 --- a/docs/wp/neural-networks/index.md +++ b/docs/wp/neural-networks/index.md @@ -680,8 +680,6 @@ and deep networks to be developed. All tests were run using kdb+ version 3.2 (2015.05.07) -[:fontawesome-solid-print: PDF](/download/wp/an_introduction_to_neural_networks_with_kdb.pdf) - ## Author diff --git a/docs/wp/order-book.md b/docs/wp/order-book.md index ee86e3a62..28b58a1a9 100644 --- a/docs/wp/order-book.md +++ b/docs/wp/order-book.md @@ -375,8 +375,6 @@ How data is received and accessed can vary depending on each individual use case All tests performed with kdb+ 2.8 (2012.03.21). -[:fontawesome-solid-print: PDF](/download/wp/order_book_a_kdb_intraday_storage_and_access_methodology.pdf) - ## Author diff --git a/docs/wp/permissions/index.md b/docs/wp/permissions/index.md index 300326b4f..7069ddb39 100644 --- a/docs/wp/permissions/index.md +++ b/docs/wp/permissions/index.md @@ -1101,8 +1101,6 @@ We have described a number of methods of securing a kdb+ process. We examined th While the approach outlined in this paper solely used q code to implement a permissioning system, there is scope to extend this to incorporate external protocols such as LDAP, Kerberos or Single Sign-On, allowing kdb+ to be fully integrated with a firm’s authentication infrastructure. One should also consider out-of-the-box solutions like [KX Control](../../devtools.md#kx-control) which, as well as handling permissioning, also delivers a well-defined framework for process workflow, scheduling, audit trails and system alerts. -[:fontawesome-solid-print: PDF](/download/wp/permissions_with_kdb.pdf) - ## Author diff --git a/docs/wp/query-interface.md b/docs/wp/query-interface.md index 686a2d21f..06c9f3142 100644 --- a/docs/wp/query-interface.md +++ b/docs/wp/query-interface.md @@ -344,8 +344,6 @@ It could be integrated with a load balancer, a permissions arbiter, a logging fr All tests were run using kdb+ version 3.2 (2014.10.04). -[:fontawesome-solid-print: PDF](/download/wp/a_natural_query_interface_for_distributed_systems.pdf) - ## Author diff --git a/docs/wp/query-routing/index.md b/docs/wp/query-routing/index.md index a7559e16a..8992b9e3b 100644 --- a/docs/wp/query-routing/index.md +++ b/docs/wp/query-routing/index.md @@ -630,8 +630,6 @@ protected and efficient kdb+ system. All tests were run using kdb+ version 3.3 (2015.11.03) -[:fontawesome-solid-print: PDF](/download/wp/query-routing-a4.pdf) - ## Author diff --git a/docs/wp/query-scaling.md b/docs/wp/query-scaling.md index 5fc6d48ec..d1ddd40bc 100644 --- a/docs/wp/query-scaling.md +++ b/docs/wp/query-scaling.md @@ -570,5 +570,3 @@ All tests were run using kdb+ 3.1 (2013.12.27) **Ian Lester** is a financial engineer who has worked as a consultant for some of the world’s largest financial institutions. Based in New York, Ian is currently working on a trading application at a US investment bank. - -[:fontawesome-solid-print: PDF](/download/wp/kdb_query_scaling.pdf) \ No newline at end of file diff --git a/docs/wp/rt-tick/index.md b/docs/wp/rt-tick/index.md index d2577a435..3c15b9703 100644 --- a/docs/wp/rt-tick/index.md +++ b/docs/wp/rt-tick/index.md @@ -1082,8 +1082,6 @@ It is the aim of the author that the reader will now have the understanding of h All tests were run using kdb+ version V3.1 (2013.09.19) on Windows. -[:fontawesome-solid-print: PDF](/download/wp/building_real_time_tick_subscribers.pdf) - ## Author diff --git a/docs/wp/signal-processing/index.md b/docs/wp/signal-processing/index.md index 0caf9826f..2e13b732c 100644 --- a/docs/wp/signal-processing/index.md +++ b/docs/wp/signal-processing/index.md @@ -652,8 +652,6 @@ natively integrated into q/kdb+ data systems. This allows for q/kdb+ to be used as a platform for the capture, processing, storage and querying of sensors based signal information. -[:fontawesome-solid-print: PDF](/download/wp/signal-processing-a4.pdf) - ## References diff --git a/docs/wp/socket-sharding/index.md b/docs/wp/socket-sharding/index.md index f0bf2c5b6..5c70bd746 100644 --- a/docs/wp/socket-sharding/index.md +++ b/docs/wp/socket-sharding/index.md @@ -344,8 +344,6 @@ This could be beneficial for gateway requests. If the response time slows (due t Finally, we explored easy rolling upgrades of existing processes while keeping downtime to a minimum. New versions of a system’s kdb+ processes can be started while current processes are still online. Once initialization is complete, with open ports, the processes from the older version are shut down and the disconnected client’s reconnect logic would then automatically re-establish a connection to the new process. -[:fontawesome-solid-print: PDF](/download/wp/socket-sharding.pdf) - ## Author diff --git a/docs/wp/space-weather/index.md b/docs/wp/space-weather/index.md index 45b7bc104..4723c2fc2 100755 --- a/docs/wp/space-weather/index.md +++ b/docs/wp/space-weather/index.md @@ -578,8 +578,6 @@ The neural network method vastly improved results compared to the baseline model For 24-hour prediction, both accuracy and TSS results increased by an average of 27% and 0.39 respectively. We were therefore able to create a machine-learning model, which reliably predicts phase scintillation events as far as 24 hours ahead. -[:fontawesome-solid-print: PDF](/download/wp/space-weather-a4.pdf) - ## Author diff --git a/docs/wp/surveillance/index.md b/docs/wp/surveillance/index.md index 1bca5828d..d0d0f4177 100644 --- a/docs/wp/surveillance/index.md +++ b/docs/wp/surveillance/index.md @@ -448,8 +448,6 @@ In September of 2013 the Australian market regulator ASIC upgraded their market- All tests performed using kdb+ version 3.1 (2014.02.08) -[:fontawesome-solid-print: PDF](/download/wp/surveillance_techniques_to_effectively_monitor_algo_and_high_frequency_trading.pdf) - ## Bibliography diff --git a/docs/wp/symfiles.md b/docs/wp/symfiles.md index 8d6987fc7..586273a90 100644 --- a/docs/wp/symfiles.md +++ b/docs/wp/symfiles.md @@ -770,8 +770,6 @@ methods to reduce the size of the sym file. All tests performed using kdb+ version 3.6 (2018.05.17). -[:fontawesome-solid-print: PDF](/download/wp/symfiles-a4.pdf) - ## Author diff --git a/docs/wp/tick-profiling.md b/docs/wp/tick-profiling.md index f349f7eec..501c01043 100644 --- a/docs/wp/tick-profiling.md +++ b/docs/wp/tick-profiling.md @@ -419,8 +419,6 @@ The results shown here not representative of kdb+ systems as a whole. Results fo All tests were run using kdb+ version 3.1 (2014.02.08) -[:fontawesome-solid-print: PDF](/download/wp/kdbtick_profiling_for_throughput_optimization.pdf) - ## Author diff --git a/docs/wp/transaction-cost.md b/docs/wp/transaction-cost.md index 33bc4ea67..84d49a2e7 100644 --- a/docs/wp/transaction-cost.md +++ b/docs/wp/transaction-cost.md @@ -438,8 +438,6 @@ Overall, the paper provides a snapshot of the type of TCA queries that can be ru All tests performed with kdb+ V3.0 (2012.11.12). -[:fontawesome-solid-print: PDF](/download/wp/transaction_cost_analysis_using_kdb.pdf) - ## Author diff --git a/docs/wp/ts-shrink/index.md b/docs/wp/ts-shrink/index.md index 7f602083d..4a7a6ef48 100644 --- a/docs/wp/ts-shrink/index.md +++ b/docs/wp/ts-shrink/index.md @@ -285,8 +285,6 @@ This type of data-reduction trades off an increased runtime cost on the server a While for many utilities simple bucket-based summaries are more than adequate and undeniably more performant, we propose that for some uses a more discerning simplification as discussed above can prove invaluable. This is particularly the case with certain time-series and combinations thereof where complex and volatile behaviors must be studied. -[:fontawesome-solid-print: PDF](/download/wp/time_series_simplification_in_kdb_a_method_for_dynamically_shrinking_big_data.pdf) - ## Authors diff --git a/docs/wp/websockets/index.md b/docs/wp/websockets/index.md index 3ed5ddebf..d905cdca3 100644 --- a/docs/wp/websockets/index.md +++ b/docs/wp/websockets/index.md @@ -761,8 +761,6 @@ underlying data stored within KX and other databases. All tests were run using kdb+ version 3.5 (2017.11.30) -[:fontawesome-solid-print: PDF](/download/wp/websockets-us.pdf) - ## Authors