Face up to Reality with Face.com

June 22nd, 2009 by Rafi Farber
Posted in Image, Newcomers, Reviews, Verticals, Visual | No Comments »

3645659143_8d042162a2_mAnother cool thing out of Israel. While everybody’s wondering if they’re going to stop building in the West Bank, the Hi-Techers are busy ignoring politics and creating software applications, such as the Face.com Friend Finder—a Facebook face-searcher!

I know, I know, everybody likes video, so here’s a video.

In short, your face is probably everywhere all over facebook. Maybe even in places you don’t want it to be! Is it possible? Yes…but if you’re not tagged, how ever will you find it? Use the friend finder, upload your face, and it will cycle through your friends to find you, or whoever you put in to the finder.

There are 15 billion pictures on Facebook, and about 60% of all photos on the web can be found on Facebook. Now that’s crazy. Here are some amazing quotes from Israel21c:

“In the first month of our alpha test, we scanned some 400 million photos, identifying about 700,000 people, with users confirming the identities of about 150,000 people,” says Gil Hirsch, Face.com’s CEO and co-founder. Hirsch decided to work initially with Facebook because it was a good place to get started, but the technology goes far beyond identifying friends you don’t know.

“Without getting too technical, our technology looks at information that is already known – photos in your Facebook account, for example – and compares them with elements of other photos with unknown elements. Our algorithms compare the photos, and Friend Finder makes an educated guess on the identity of a person. The user is then asked to confirm, and a tag is attached to the identified person, with that photo now added to the recognition database,” he says.

In other words, Face.com’s technology learns as it goes. (Insert Twilight Zone music theme here. *neenee-neenee neenee-neenee*)

Hope, Twitter Search, and the Pursuit of Appiness

June 18th, 2009 by Hope Leman
Posted in Reviews | 2 Comments »

ddToday’s post has been written by Hope Leman.  Hope is a research information technologist and also contributes regularly to AltSearchEngines. The original post was published right here.

This will be a very unscientific, random stroll through science-related and search aspects of Twitter. There is a lot of talk about Twitter replacing this or that technology: Twitter is destroying whatever prospects RSS had for ever gaining traction among the general Web-using public; Twitter is the new Google and so on.

What I would like to do this morning (and I do most of my explorations of search tools in the early morning before I go to my job as a research information technologist—which tends to entail trying to find announcements of grants and scholarships in the health sciences to list on ScanGrants, a free listing for such—and I am about to try to determine how Twitter does when it comes to finding research funding as a case study here) is to try to discourse knowledgeably on using Twitter in science search without writing long, hard to follow sentences like the one you and I are both enmeshed in at this point. That is the thing about Twitter—you can get both absorbed in what you are doing and increasingly scatterbrained and unable to think or express yourself coherently because there is so much fascinating stuff that you bounce along hither and thither sounding increasingly like an exceedingly eccentric person.

For example, I had hoped to simply go to the Search page of Twitter in order to see what I could come up with by searching for terms such as “grants” and “scholarships” and “funding.” But once I opened Twitter, all hopes of sticking to my proposed project vaporized immediately because I made the crucial mistake of glancing down at the tweets on my home page and got immediately distracted by items the titles of which sounded edifying.

For example, one of the most useful things I have found about Twitter is the fact that you learn about industries and fields you knew little about simply because people in them start to follow you and then you follow them and pretty soon you are starting to learn about marketing strategies in pharma and just now I have received an email from Twitter saying that I am being followed by this gentleman, Justin Johnson:

http://www.linkedin.com/in/justinhaywardjohnson

http://twitter.com/BioInfo?utm_source=follow&utm_campaign=twitter20080331162631&utm_medium=email

whom I had already been following on Twitter probably having found him via the Life Sciences room of FriendFeed.

That is one frustrating aspect of Twitter—there is often no record of how I came across a person to follow. I do save the emails from Twitter saying someone is following me. But are such people doing so because I followed them or because they came across my Twitter feed in the same random fashion that I came across theirs? And does it matter how one finds people to follow? To search professionals, marketers and social anthropologists parsing the intricacies of social networking and its societal implications it probably does.

But as someone just trying to learn as much as I can on a very superficial level (no time for depth in Twitterdom) as quickly as possible about such subjects such as search, Science 2.0, Open Science, Big Science and so on I just have to leverage my ability to read quickly and not stop to think these things through lest I find myself entrapped in yet another meandering sentence of own devising.

And what do I read through as quickly as I can in order to find things to read, ideally, a thoughtful, contemplative frame of mind? I read my home page of Twitter, looking for items intriguingly titled such as the item I found this morning, “Ok, say you get a genome. What next?” http://ow.ly/ezGw

See here for what I saw.

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That is the greatest danger of Twitter—the power of cleverly titled tweets.

This was one irresistible. It appealed to me as a non-scientist interested in science. In a few simple words, it promised to elucidate an important subject (genomics) in an approachable fashion.

That is what endows Twitter with its power as a tool for public education in science. Would I in the pre-Twitter era have visited something called the OpenHelix Blog or cared that there was a blog with this self-proclaimed mandate, “Here on the OpenHelix blog you will find a genomics resources news portal with daily postings about genomics resources, genomics news and research, science and more. Our goal is to keep you, the researcher, informed about the overwhelming amount of genomics data out there and how to access it through the tools, databases and resources that are publicly available to you.”

Would I have even known that such a blog existed? That is one of the reasons Twitter is a search story—I keep pushing scientist-bloggers to add Twitter buttons to their blogs so as to render their incredibly useful content discoverable. But they cling to RSS and email subscriptions as the primary modes of dissemination of their writings and seem to regard Twitter as beneath them. Major miscalculation. Increasingly, Twitter-generated material is appearing in Google results. Like it or not, if you aren’t in Google you are missing a missing an opportunity to garner readers.

And on the matter of whether material gets read. It is this simple: I scan the homepage on Twitter. I notice a fascinating item such as the one on genomics. I note bits of wording that look significant and worthy of my time to retweet for the benefit of others who might, like me, need a lighting fast glimpse into abstruse matters. (“To get appropriate data to display you need to annotate your genome. You need to curate your genome.”) By retweeting it, I have simultaneously saved it as a social bookmark and thereby create a personal library of useful items for my own use later on. And therein lies a problem—how do I search my own updates in Twitter? There must be a way to do so, but if so I have not found it. There are third-party Twitter-related apps galore (and searching for those would itself entail using such apps to find other apps in a never-ending cycle of appiness). Is there one for organizing one’s updates?

Okay, I have now written a great deal and never did get accomplish my aim of investigating the potential utility of Twitter as a way of finding grants and scholarships. I have spent the past month working on getting ScanGrants Twitterized and that has been much more difficult than I anticipated. I have had it done by a real pro, thank goodness. But listing your own material (in my case grants) is own thing—searching through Twitter is another and I will have to address that another day and one that smart people like the guys at DeepDyve are probably working on even as I prepare to end this sentence.

Bing Search Improves on the Search Results Page

June 17th, 2009 by Guest Author
Posted in Guest Authors, Majors, Reviews | 1 Comment »

2009-06-17_1612So Bing has a good name that you can now replace “To Google Something” with “To Bing Something!” and has been getting tons of positive media coverage, but from the searcher’s point of view, what is the big fuss? Well the good news is that Microsoft has done their homework this time and Bing is definitely a better search engine than the old Live search service. 

By in large, it is a very similar Search experience to Google in terms of the display layout and results relevancy which is a good thing. However, Bing has some cool innovations that Google currently does not have and I think not only improves on the Google design but really helps the searcher and I give Microsoft and the Bing Search team for thinking beyond the Google offering.

Sure the Bing search screen has nice interactive background that changes everyday,  but for me, it’s all about the search results page!

Microsoft research apparently identified that one of biggest frustration in search today is in clicking through to a page, only to find it is not the right one so helping searcher identifying the correct page to click through on the results page was identified as a main area of focus for the Bing team.

I am happy to say that the focus on delivering useful information on the results page itself has been a good one and I think has delivered real tangible benefits for the searchers.

Now on to the Bing search results layout…

Please read the rest of this article here:

felix_gravatar_small
By Felix

Hope reviews ScienceResearch (AltSearchEngines’ post #3,000)

June 15th, 2009 by Hope Leman
Posted in Newcomers, Reviews, Verticals | 1 Comment »

leman012
By Hope Leman

This morning I am taking a test drive in the new user interface of ScienceResearch.com. This search engine has been around since 2005. But I am treating it as brand new in this post, given that I have not written about it before and given its new look. 

2009-06-15_1743The first thing I did was try out the home page search function. Nice and handsome. I tried out my usual search term, amyotrophic lateral sclerosis. I decided not to go immediately to the Advanced Search page where I did have the option of limiting my search using a wide range of limiters (such is the amusingly oxymoronic jargon of search!): date, health and science, etc. Everyone interested in science search and attractive, user-friendly Web design should take a look at that page. 

Budding inventors and science journalists and laypeople just curious about what has been written lately on certain scientific subjects should try out the “Patent news” and “Science News” options. Some of the results for amyotrophic lateral sclerosis I got using the Science News options were a little bit on the only slightly related side. But I did get a link to this fascinating article, “Social Networking Sites Embrace Clinical Trials” here which I would not have otherwise seen and it is a mark of a good search engine that it apprises users of treasures so far undiscovered by them. For those laypeople seeking to understand a newly diagnosed condition, the Science News feature of ScienceResearch.com is a nice complement to other sources of medical information such as MedlinePlus.

 For instance, sometimes a simple news story in a local paper can often illustrate what certain conditions entail for patients. Here, for example, is a profile of a very courageous couple coping with ALS: Learning to cope with ALS 

The article contains useful information such as this, “…DynaVox computer system. The system looks like a flat panel television, but has an infrared camera that tracks the movement of Ann’s eyes. Ann is training her eye muscles to “push” buttons on the computer screen, which she can then use to type out messages, email and signal for help. She will also be able to control the television, wireless Internet and telephone with the blink of an eye. 

There were a couple of upgrades the couple added to the system and it can even synthesize a voice for Ann, all through the use of her eye power.”  

Thank you Ann and Howard Hanson for sharing your story. It is really heartening while trying out a search engine to stop and read about loving couples facing adversity courageously. And that is what good search engines like ScienceResearch.com do—they enable users to read about health technologies in real-world situations and make note of specific product names. 

Back on the home page. I tried out the “preferences” button, which enabled me to get 250 items per page—that was nice. The more items on a page, the better as having to click for a new page after only a few results is a bother. 

One definite major plus of ScienceResearch.com, is that it returns recent results of abstracts (though not the article themselves, usually) for Elsevier’s Science Direct such as the article, Managing patients with amyotrophic lateral sclerosis here.

I just did a search for amyotrophic lateral sclerosis in PubMed and that article was not in PubMed yet. So way to go both ScienceResearch.com and Elsevier for rendering the latter’s outstanding content more readily discoverable. It will be interesting to see how Elsevier works with innovative search companies such as Deep Web Technologies (the firm behind ScienceResearch.com), DeepDyve and NextBio—see here  in alerting the research community and an increasingly savvy and search-powered (thanks to these innovative companies) lay public to its articles. Elsevier finally is getting search. Yay! Go, Elsevier, go! Take advantage of the know-how of these search firms. You have the world’s best content—showcase it. 

One thing I found a little confusing in ScienceResearch.com was that sometimes it linked directly to the abstract at the site of the publisher and sometimes to the abstract in PubMed. Although it is useful to be taken to PubMed (as one can make a can save items to its clipboard), I wasn’t quite clear on why I was taken to PubMed in some cases with some of the Springer journals and at other times to the site of the journal at Springer itself. I did like, though, that one of the limiters was Springer. But not, interestingly, ScienceDirect or MD Consult. 

Still, there is a lot to like about ScienceResearch.com and its new look is worth a look. It will be interesting to see what those in hardcore science like mathematics and chemistry think of it.

Zhift me up Scotty! Beam is so Cliche…

June 8th, 2009 by Rafi Farber
Posted in Reviews, Verticals | No Comments »

zhiftYou know those comments at the bottom of a news article or a blog—sometimes called “talkback”—where people write their reactions to what they read, sometimes including weird stuff that has nothing to do with the price of gold in Denmark? Those are always fun. But sometimes the comments, and in more official parlance “forums” are sociologically important for research stuff if you want to know what people are foruming about. Zhift searches these forums.

And they give you a thumbnail of the sight each of these forums is on. Say, if you want to find out what the masses are thinking about Barack Obama’s speech to the Muslim world, you can type in this:

Then you can click on the forums, and gauge the pulse of the nation.

Type in your topic, and you can see what the people are saying.

Here is a soundless video, like from the 1920’s or something:

If you’re Indian, they have an Indian section, too.

You can check out the Indian Forum Buzz, which would be a good name for a restaurant.

One thing I used Zhift for personally is…homebrewing! Here’s why: I can find any tutorial for brewing beer in a second. But I can’t necessarily find feedback to these things, see what people who’ve tried using the tutorial have to say about it, which one is the best, which one should I stay away from? So a search from Homebrewing through Zhift gives me the feedback through a forum I can also add my own comments through the forum. Make sense? Of course it does.

Zhift me up, Scotty…or something.