project:technology_timeline:start
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Table of Contents
Technology timeline
Sometimes it is useful to look at history, either to see how things improved (or not so), or when a tech or idea first popped up. This is an attempt to make a timeline of the most important advances in technology for historical interest.
Computers, information processing and machine intelligence
| Year | Event | Importance+Links |
|---|---|---|
| 1957 | Fortran language invented at IBM by John Backus | Became standard for scientific and industrial computation |
| 1958 | Lisp language invented | Based on lists (Lisp is an acronym for LISt Processing), Lisp was very popular for science applications, grammar analysis, and early artificial intelligence. |
| 1959 | COBOL language invented | Although unwieldy, the language became a standard for banking backend software and legacy systems programmed in it are still in use (albeit in decline) in 2017 |
| 1968 | “SHRDLU”, an early English language parsing system connected to a physical simulator (playground) aka “block world”, started on MIT (by Terry Winograd) | First attempt to teach a machine to understand reasonably complex commands in English, was meant to control a crane in well-defined storage room |
| 1969 | ARPANET started | Basis of what we now call the internet |
| 1970 | Pascal language invented by Niklaus Wirth | Meant primarily for education, Pascal was widely used for many kinds of tasks before replaced (mostly by C++), and influenced most of future languages. |
| 1970 | Forth language invented by Charles H. Moore | Forth is interesting in that it is a stack-based language. The same technique is used in much newer virtual machines (whose assembly code is similar to Forth code), like Java VM and OpenFirmware. Original Forth compiles into very tight code, optionally without need for memory heap, and was used in small microcontrollers. |
| 1972 | C language invented by Dennis Ritchie | A “portable assembly” language, standard for kernel-level code and small microcontrollers; still in wide use in 2017 |
| 1973 | First cell phone | |
| 1983 | C++ invented by Bjarne Stroustrup | For many years the de-facto standard for application programming, in 2017 still used for low-level apps like game engines |
| 1984 | First test models of autonomous cars at Carnegie Mellon University's Navlab and ALV | |
| 1988 | Standard for data CD's (aka CD-ROM) produced by Sony and Phillips (aka “The Yellow Book”) | In its time, CD-ROMs were the most popular storage medium for software (especially after popularization of CD writer devices) |
| 1990 | First web browser written at CERN; first HTML standard was made a year before by Tim Berners-Lee | |
| 1991 | First public post about Linux (that time, a small hobby OS by Linus Torvalds) | |
| 1991 | Python language invented by Guido van Rossum | Easy to write and understand, Python became widely used for various scripting, and very popular in science community thanks to its packages of scientific algorithms |
| 1991 | TiVo service launched | The first on-demand over-the-network television system |
| 1992 | JPEG algorithm discovered | First lossy compression algorithm for images that got massive use and is used worldwide in 2017 for photos |
| 1992 | Jürgen Schmidhuber proposes a solution to the vanishing gradient problem | (https://en.wikipedia.org/wiki/Vanishing_gradient_problem), the solution lies in pre-training each layer of a neural network separately with fine-tuning with backpropagation. Probably one of milestones for what will be called “deep learning” |
| 1993 | MP3 algorithm discovered at Fraunhofer institute | Very similarly to JPEG for images, this lossy compression algorithm for sound became de-facto standard for lower-to-medium music storage |
| 1994 | Started work on specification of Digital Versatile Disc (DVD) | Started by Sony and Phillips after resolving disputes between competing formats for storage, MMCD and SD. DVDs will replace CDs soon with their much greater capacity (approx. 4G against 720M) |
| 1995 | Java invented at Sun Microsystems by James Gosling | Java became standard for large-scale enterprise software, replacing COBOL, and for cell phone apps (first its reduced version, Java SE, modern Android phones use full-fledged Java); it started the app boom which lasts in 2017 |
| 1995 | Javascript invented by Brendan Eich | |
| 1995 | eBay founded | First worldwide buying and selling platform |
| 1996 | First DVD player (Toshiba SD-3000) | |
| 1997 | IBM “Deep Blue” computer defeats Gary Kasparov in chess | |
| 1998 | First hardware MP3 player (Diamond Rio PMP300) | |
| 2000 | C# invented in Microsoft | Microsoft's alternative to Java became its #1 competitor in non-enterprise (and some enterprise) applications; important use is in the Unity3D engine (scripting) which helped many indie games to hatch |
| 2000 | First USB Flash Drive comes to market (as “ThumbDrive” by Trek Technology + IBM) | Will become the standard for large data storage and transport, similarly to old science-fiction “memocrystals” |
| 2000 | Term “Deep Learning” coined by Igor Aizenberg et al. | Formally a start of a new wave of machine learning (aka AI) applications |
| 2001 | Wikipedia launched | |
| 2001 | IBM POWER2 processor launched | Probably the first multicore CPU (with 2 cores), will start a trend |
| 2003 | WiFi 802.11g standard published (up to 54 Mbps) | |
| 2003 | iTunes launched by Apple | Probably the most famous online music store |
| 2004 | Facebook launched | From multiple candidates, Facebook become almost a definition of a social network platform |
| 2005 | 5 autonomous cars finished the DARPA challenge of driving through a desert (year before, none did) | Important milestone for autonomous cars, marks start of a trend |
| 2008 | Github launched | Became the most popular site for sharing coding projects |
| 2009 | Stack Exchange launched | |
| 2009 | Wolfram Alpha started | An engine for computations with questions asked in natural language (https://www.wolframalpha.com/), is used in the background by multiple assistant software, including Apple Siri. |
| 2010 | Microsoft Kinect V1 produced (face and gesture recognition, voice recognition and 3D image based on twin cameras); an open source driver (paid by Adafruit) allowed many useful hacks | |
| 2011 | GPU-trained CNN achieves superhuman performance in a traffic sign recognition contest | |
| 2011 | IBM Watson AI wins Jeopardy! | The AI gained 35374 USD in comparison to human opponents (4800 USD, 10400 USD). This is important because questions in Jeopardy! are asked in natural language which the software had to analyze. |
| 2012 | 22nm CPU die technology (Intel Ivy Bridge processors) | |
| 2012 | Google reports total of 500 000 km of test drives of their autonomous cars (on public roads but with two humans aboard) | |
| 2013 | Atlas robot unveiled by Boston Dynamic | Atlas is an agile bipedal humanoid whose gait was likened to a 1-year child walk by DARPA project manager. |
| 2014 | 14nm CPU die technology (Intel Core M Broadwell, soon followed by desktop CPUs) | For comparison, an antibody molecule is about 10 nm while a glucose molecule is about 1 nm; 14 nm is smaller than biological viruses (see https://en.wikipedia.org/wiki/Nanoscopic_scale) |
| 2015 | Google TensorFlow published as open source (https://github.com/tensorflow/tensorflow) | |
| 2015 | Google Photos started by Google | Project branched from Google+. Its abilities to automatically classify images according to what they show is acclaimed by critics |
| 2015 | Tests of autonomous cars permitted on public roads in Nevada, Florida, California, Michigan, some tests also ran in Germany, Netherlands, Spain, in UK's Milton Keynes and in Paris | |
| 2016 | Google announces its “RAISR” image reconstruction technology | Based on a neural network trained on many images that then decides which filters to use, this algorithm allows (at least in theory) to reconstruct and upscale images (inherently a guesswork act) in a way perceived as natural by human eye. https://arxiv.org/abs/1606.01299 |
| 2016 | Google AlphaGo defeats Lee Sedol in Go, receives honorary 9-dan | Go has much larger number of possible moves than chess and cannot be solved by bruteforce; even a year before, many Go masters considered Go inaccessible for computers due to crucial importance of intuition in the game |
| 2016 | AI player achieves superhuman performance in “Doom”, using only visual inputs from the game | |
| 2016 | Adobe announces closed beta for Adobe VoCo, software for mimicking voices (“Photoshop for voice”) | |
| 2017 | AI player “Phillip” (programmed by Vlad Firoiu, MIT) beats professional players in Super Smash Bros (but itself can for now only play for one character, Captain Falcon, due to lack of support of shooting) | |
| 2017 | AI player “DeepStack” defeats 10 pro players in no-limits Texas Hold'em poker game (historically it is a tie with Libratus, both were developed simultanously) | Similarly to Go, poker was considered a hard or impossible task for computers due to (perceived) necessity of empathy and bluffing |
Genetics and medicine
| Year | Event | Importance+Links |
|---|---|---|
| 1953 | Double-helix DNA structure discovered by Wattson, Crick and Franklin | Beginning of modern molecular genetics |
| 1962 | First demonstration of neurogenesis in an adult mammal brain (Joseph Altman) | Up to this discovery it was believed that neurons are never newly created in adult brain |
| 1976 | Discovery that interleukin 2 (IL-2) is a growth factor that allows to cultivate T-cells in vitro | Many years later, this knowledge will be used for production of genetically modified T cells to attack tumors (aka CAR-T), the first and important case of immunological anti-cancer medicines |
| 1978 | In-vitro fertilization | Will give millions of couples the ability to conceive a child when normal way fails |
| 1985 | PCR (polymerase chain reaction) discovered by Karry Mullis | The very basic stone of modern genetic analysis |
| 1985 | fNIRS (functional near-infrared spectroscopy) first applied on a human | Used to see blood flow in various parts of the brain |
| 1989 | T-killer cells altered to attack a specified target | Zelig Eshar shows that T-killer immunity cells can be re-targeted to attack any other cell of choice (by replacing the targeting receptor); this is considered the start of CAR-T antitumor therapy. |
| 1992 | Functional MRI tested on humans | Allows to measure the consumption and flow of oxygen in brain (the BOLD strategy), showing what parts of the brain are in use in the moment. First test was on human visual cortex. |
| 2003 | Cause for progeria found | The horrible fast-aging disease is caused by a point mutation in gene for lamin A which produces scaffolding for cell nucleus (position 1824 in the LMNA gene) |
| 2006 | 23andme launched | The first personal genetics web service, provides genetic analysis from saliva sample sent by mail. https://23andme.com |
| 2015 | Price of full-genome sequencing drops to 1500 USD per genome (from National Human Genome Research Institute) | |
| 2017 | Mouse embryo cultivated from embryonic stem cells and developed in vitro for 7 days | This is about 1/3 of mouse pregancy period, just before the embryo implants into the mother's body, a significant breakthrough for artificial womb technology. Extra-embryonic trophoblast cells were used to provide a 3D scaffolding for the embryo. DOI: 10.1126/science.aal1810 |
| 2017 | Atlas of long non-coding RNA sequences (with precise 5' ends) launched at RIKEN, Tokyo | doi:10.1038/nature21374 |
| 2017 | FDA approves first anti-cancer drug, pembrolizumab, to be prescribed based on cancer genetics rather than its type | First approved use of an anti-cancer medicine based not on how the cancer superficially looks but what it really is. http://dx.doi.org/10.1056/NEJMoa1500596 |
project/technology_timeline/start.1495989705.txt.gz · Last modified: 2017/05/28 16:41 by bluebear