The First Search Engines, Built By Librarians

June 11, 2023 by Bryan Cockfield 14 Comments

Before the Internet became the advertisement generator we know and love today, interspersed with interesting information here and there, it was originally a network of computers largely among various universities. This was even before the world-wide web and HTML which means that the people using these proto-networks, mostly researchers and other academics, had to build things we might take for granted from the ground up. One of those was one of the first search engines, built by the librarians who were cataloging all of the research in their universities, and using their relatively primitive computer networks to store and retrieve all of this information.

This search engine was called SUPARS, the Syracuse University Psychological Abstracts Retrieval Service. It was originally built for psychology research papers, and perhaps unsurprisingly the psychologists at the university also used this new system as the basis for understanding how humans would interact with computers. This was the 1970s after all, and most people had never used a computer, so documenting how they used search engine led to some important breakthroughs in the way we think about the best ways of designing systems like these.

The search engine was technically revolutionary for the time as well. It was among the first to allow text to be searched within documents and saved previous searches for users and researchers to access and learn from. The experiment was driven by the need to support researchers in a future where reference librarians would need assistance dealing with more and more information in their libraries, and it highlighted the challenges of vocabulary control in free-text searching.

The visionaries behind SUPARS recognized the changing landscape of research and designed for the future that would rely on networked computer systems. Their contributions expanded the understanding of how technology could shape human communication and effectiveness, and while they might not have imagined the world we are currently in, they certainly paved the way for the advances that led to its widespread adoption even outside a university setting. There were some false starts along that path, though.

Love AI, But Don’t Love It Too Much

December 7, 2022 by Jenny List 51 Comments

The up-and-coming Wonder of the World in software and information circles , and particularly in those circles who talk about them, is AI. Give a magic machine a lot of stuff, ask it a question, and it will give you a meaningful and useful answer. It will create art, write books, compose music, and generally Change The World As We Know It. All this is genuinely impressive stuff, as anyone who has played with DALL-E will tell you. But it’s important to think about what the technology can and can’t do that’s new so as to not become caught up in the hype, and in doing that I’m immediately drawn to a previous career of mine. Continue reading “Love AI, But Don’t Love It Too Much” →

Can You Code Without Google?

February 13, 2021 by Jenny List 106 Comments

Imagine for a moment that something has taken out your phone line, cell, and fibre connection so you have no internet. For some of you this may even be reality, but go with it and imagine yourself deciding to use your unexpectedly disconnected lockdown time pursuing that code project you always promised yourself. You pull out your laptop and fire up a code editor. Can you write code that works, without the Internet as a handy crib sheet? [Austin Z. Henley] couldn’t, when he tried writing a straightforward web app. He uses it as a hook to muse on the nature of learning, and it’s certainly a thought-provoking subject.

It has become an indispensable tool for the engineer and the coder alike, to constantly refer to online knowledge. This makes absolute sense, as it provides a reference library that will be many orders of magnitude in excess of anything an individual can possibly hold personally.

This holds true whether the resource takes the form of code snippets from StackOverflow or GitHub, or data sheets from TI or Microchip. Even our calculations have moved online, as it’s often much quicker to use an online calculator on a web page to derive for example an impedance calculation. This is not necessarily a bad thing, instead it’s an enabler; skills that used to take months to master due to slow information access can now be acquired in an afternoon. But it does pose the interesting question, in the Internet age what is the measure of an expert coder? Is it the ability to produce the code effectively with whatever help is available, or is it a guru-like mastery of the code? Maybe it’s both. If you have the Internet, give us your views in the comments.

3D Printering: The Search For Better Search

September 5, 2019 by Tom Nardi 48 Comments

There’s no question that a desktop 3D printer is at its most useful when it’s producing parts of your own design. After all, if you’ve got a machine that can produce physical objects to your exacting specifications, why not give it some? But even the most diligent CAD maven will occasionally defer to an existing design, as there’s no sense spending the time and effort creating their own model if a perfectly serviceable one is already available under an open source license.

But there’s a problem: finding these open source models is often more difficult than it should be. The fact of the matter is, the ecosystem for sharing 3D printable models is in a very sorry state. Thingiverse, the community’s de facto model repository, is antiquated and plagued with technical issues. Competitors such as Pinshape and YouMagine are certainly improvements on a technical level, but without the sheer number of models and designers that Thingiverse has, they’ve been unable to earn much mindshare. When people are looking to download 3D models, it stands to reason that the site with the most models will be the most popular.

It’s a situation that the community is going to have to address eventually. As it stands, it’s something of a minor miracle that Thingiverse still exists. Owned and operated by Makerbot, the company that once defined the desktop 3D printer but is today all but completely unknown in a market dominated by low-cost printers from the likes of Monoprice and Creality, it seems only a matter of time before the site finally goes dark. They say it’s unwise to put all of your eggs in one basket, and doubly so if the basket happens to be on fire.

So what will it take to get people to consider alternatives to Thingiverse before it’s too late? Obviously, snazzy modern web design isn’t enough to do it. Not if the underlying service operates on the same formula. To really make a dent in this space, you need a killer feature. Something that measurably improves the user experience of finding the 3D model you need in a sea of hundreds of thousands. You need to solve the search problem.

Continue reading “3D Printering: The Search For Better Search” →

Real Time Searching

September 2, 2009 by Caleb Kraft 5 Comments

With the fresh competition of Bing, we are reminded that search engines haven’t changed much since Google came along. Bing has made some nice advancements, like video previews, but still has a way to go to be truly different than Google. [Long]put together this prototype of a real time search system based off of Bings API. He was inspired by Google Wave which we hope to see soon. Wave is primarily for communication, redefining how email and messaging would work. We can’t help but think that Google probably has some cool stuff in the secret vaults for searching too. [Long]’s project seems like a decent start, but like the goodtimes.searchengine, we think it needs some work. What happened to the cool video previews? More importantly, why can’t we turn off the parental filter?

Experimental Search Engine Display

August 26, 2009 by Caleb Kraft 18 Comments

goodTimes.searchEngine is an experimental set up to display search engine results. Be sure you’re using Firefox or IE, because it isn’t working with chrome right now. [Gordon] pointed us to it and asked for our feedback. We had a pretty quick list of improvements we would like to see, such as the category changes not popping up in new windows, or the new windows appearing on top for that matter. Or most importantly, a way to transition from the fancy preview window to a new tab or window. We are curious to hear your thoughts on this. What would make it better? Is it even needed? Is he building a tool to fix a problem that isn’t there? With Bing showing some nice new features over google, would something like this be of more use?