- published: 15 Jan 2017
- views: 8427
Cold start is a potential problem in computer-based information systems which involve a degree of automated data modelling. Specifically, it concerns the issue that the system cannot draw any inferences for users or items about which it has not yet gathered sufficient information.
The cold start problem is most prevalent in recommender systems. Recommender systems form a specific type of information filtering (IF) technique that attempts to present information items (movies, music, books, news, images, web pages) that are likely of interest to the user. Typically, a recommender system compares the user's profile to some reference characteristics. These characteristics may be from the information item (the content-based approach) or the user's social environment (the collaborative filtering approach).
In the content-based approach, the system must be capable of matching the characteristics of an item against relevant features in the user's profile. In order to do this, it must first construct a sufficiently-detailed model of the user's tastes and preferences through preference elicitation. This may be done either explicitly (by querying the user) or implicitly (by observing the user's behaviour). In both cases, the cold start problem would imply that the user has to dedicate an amount of effort using the system in its 'dumb' state – contributing to the construction of their user profile – before the system can start providing any intelligent recommendations.
Black and white, often abbreviated B/W or B&W, and hyphenated black-and-white when used as an adjective, is any of several monochrome forms in visual arts.
Black-and-white images are not usually starkly contrasted black and white. They combine black and white in a continuum producing a range of shades of gray. Further, many monochrome prints in still photography, especially those produced earlier in its development, were in sepia (mainly for archival stability), which yielded richer, subtler shading than reproductions in plain black-and-white.
Some popular black-and-white media of the past include:
Hey all this is one night camp on a stone beach with my Dutch army canvas tent cold to start with but then the rain started and the stone beach I was camping on started to flood so was time to go lol ration pack meal to start with then ribs and roast beef cooked on the camp fire hope you all enjoy
Minus 20 F cold snap...2 am...I show how to warm a small gas engine using the heat of my car's exhaust. This works for any small gas engine: generator or compressor or even a snowmobile. All that is required is some flexible aluminum duct, a canvas tarp and a car. If you try this DO THIS OUTDOORS and at your own risk. I can't predict what every car's exhaust is like. This video shows me going outdoors in the winter to do a cold start on my Wen generator. Middle of the night. Around 20 below zero. An absolutely frozen gas engine. But in 15 minutes I have the generator running. This is a simulation of being outdoors and needing to start a small gas engine without any available electricity. Aluminum duct like this has a maximum operating temperature of 435 degrees. Canvas cloth starts to ye...
My good friend Adam and me managed to fit in to a 2 man Dutch army canvas tent was nice camp time warm night in the tent and lots of nice food some building and one night at the river bank camp and one night at the woodland camp very cold camp this one -5 degrees the first night but was good hope you enjoy
Departure & Arrival - EP available now ⇆ https://itunes.apple.com/ca/album/departure-arrival-ep/id1030680583 Derrival is: Adam Mah • Vocals/Rhythm Guitar Glen Jackson • Lead Guitar/Vocals Dan Kozlowski • Drums Deven Azevedo • Bass/Vocals Shane Stephenson • Keys/Vocals Recorded at Echoplant Sound and The Farm Studios in Vancouver, BC Produced by Ryan Worsley Engineered & Mixed by Ryan Worsley Assistant Engineer: Matt Di Pomponio Mastered by João Carvalho Drum Tech by Cameron Nicklaus Artwork by Brian Tong Song written and performed by Derrival ℗ © 2015 Derrival (SOCAN) Lyrics: I'm feeling this anxiety, Rising up in waves inside of me, I can't feed into these tendencies, Getting out of these cycles that recycle me. Waiting for the wind, Pick me up and start again. Cold r...
The following B2B Sales Cold-Calling video is an absolute must for any company that asks its salespeople to call new prospects. The video explains the importance of clearly defining the company’s value proposition or value assertion. This value proposition includes external and internal influences that define the company’s value to its customers and market. The next portion of the video outlines the most common customer fears and concerns. A complete list of customer fears is provided so that the salesperson understands how to understand these issues and roadblocks when they are present in the call. Finally, the last portion outlines the importance of using leading questions after you have done your 15 second introduction or 15 second sales pitch. Using leading questions is critical to ...
2 Nights camping under canvas with my good friend Adam one night on the beach camp and a river crossing over to the woodland camp shot w water was real cold this week some epic chill time wet weather and nice food hope you all enjoy
Pascal Scholte legt tijdens een interview met Edvard Niessing uit wat Cold Canvas doet en hoe zij klanten helpen aan nieuwe klanten. Dit interview vond plaats tijdens in de studio van Avisueel www.avisueel.nl Meer informatie over Cold Canvas, www.coldcanvas.nl
Allen Cox, abstract painter and Dr. William Hall from Chapman University, Orange, Ca discuss Inanna a large scale original painting gifted to the University by Dr. Peng of the Min-Min Foundation.
"But now they're coming back to me" Subscribe for your daily dose of indie music! Follow Indie Sunset http://www.indiesunset.com https://www.facebook.com/officialindi... https://twitter.com/indie_sunset Derrival https://facebook.com/Derrival https://twitter.com/derrival http://derrival.ca/ https://soundcloud.com/derrival Lyrics I'm feeling this anxiety, Rising up in waves inside of me, I can't feed into these tendencies, Getting out of these cycles that recycle me. Waiting for the wind, Pick me up and start again. Cold river, Lonely sea, What do i do with you staring back at me? All the colours fall away, Black and white, But now they're coming back to me. Rainfall washes away every canvas painted by the sun. I won't be one to come quietly, Fighting off the waves that...
Hey all this is one night camp on a stone beach with my Dutch army canvas tent cold to start with but then the rain started and the stone beach I was camping on started to flood so was time to go lol ration pack meal to start with then ribs and roast beef cooked on the camp fire hope you all enjoy
Minus 20 F cold snap...2 am...I show how to warm a small gas engine using the heat of my car's exhaust. This works for any small gas engine: generator or compressor or even a snowmobile. All that is required is some flexible aluminum duct, a canvas tarp and a car. If you try this DO THIS OUTDOORS and at your own risk. I can't predict what every car's exhaust is like. This video shows me going outdoors in the winter to do a cold start on my Wen generator. Middle of the night. Around 20 below zero. An absolutely frozen gas engine. But in 15 minutes I have the generator running. This is a simulation of being outdoors and needing to start a small gas engine without any available electricity. Aluminum duct like this has a maximum operating temperature of 435 degrees. Canvas cloth starts to ye...
My good friend Adam and me managed to fit in to a 2 man Dutch army canvas tent was nice camp time warm night in the tent and lots of nice food some building and one night at the river bank camp and one night at the woodland camp very cold camp this one -5 degrees the first night but was good hope you enjoy
Departure & Arrival - EP available now ⇆ https://itunes.apple.com/ca/album/departure-arrival-ep/id1030680583 Derrival is: Adam Mah • Vocals/Rhythm Guitar Glen Jackson • Lead Guitar/Vocals Dan Kozlowski • Drums Deven Azevedo • Bass/Vocals Shane Stephenson • Keys/Vocals Recorded at Echoplant Sound and The Farm Studios in Vancouver, BC Produced by Ryan Worsley Engineered & Mixed by Ryan Worsley Assistant Engineer: Matt Di Pomponio Mastered by João Carvalho Drum Tech by Cameron Nicklaus Artwork by Brian Tong Song written and performed by Derrival ℗ © 2015 Derrival (SOCAN) Lyrics: I'm feeling this anxiety, Rising up in waves inside of me, I can't feed into these tendencies, Getting out of these cycles that recycle me. Waiting for the wind, Pick me up and start again. Cold r...
The following B2B Sales Cold-Calling video is an absolute must for any company that asks its salespeople to call new prospects. The video explains the importance of clearly defining the company’s value proposition or value assertion. This value proposition includes external and internal influences that define the company’s value to its customers and market. The next portion of the video outlines the most common customer fears and concerns. A complete list of customer fears is provided so that the salesperson understands how to understand these issues and roadblocks when they are present in the call. Finally, the last portion outlines the importance of using leading questions after you have done your 15 second introduction or 15 second sales pitch. Using leading questions is critical to ...
2 Nights camping under canvas with my good friend Adam one night on the beach camp and a river crossing over to the woodland camp shot w water was real cold this week some epic chill time wet weather and nice food hope you all enjoy
Pascal Scholte legt tijdens een interview met Edvard Niessing uit wat Cold Canvas doet en hoe zij klanten helpen aan nieuwe klanten. Dit interview vond plaats tijdens in de studio van Avisueel www.avisueel.nl Meer informatie over Cold Canvas, www.coldcanvas.nl
Allen Cox, abstract painter and Dr. William Hall from Chapman University, Orange, Ca discuss Inanna a large scale original painting gifted to the University by Dr. Peng of the Min-Min Foundation.
"But now they're coming back to me" Subscribe for your daily dose of indie music! Follow Indie Sunset http://www.indiesunset.com https://www.facebook.com/officialindi... https://twitter.com/indie_sunset Derrival https://facebook.com/Derrival https://twitter.com/derrival http://derrival.ca/ https://soundcloud.com/derrival Lyrics I'm feeling this anxiety, Rising up in waves inside of me, I can't feed into these tendencies, Getting out of these cycles that recycle me. Waiting for the wind, Pick me up and start again. Cold river, Lonely sea, What do i do with you staring back at me? All the colours fall away, Black and white, But now they're coming back to me. Rainfall washes away every canvas painted by the sun. I won't be one to come quietly, Fighting off the waves that...
Hey all this is one night camp on a stone beach with my Dutch army canvas tent cold to start with but then the rain started and the stone beach I was camping on started to flood so was time to go lol ration pack meal to start with then ribs and roast beef cooked on the camp fire hope you all enjoy
Yeah eah eah
Oo oo ooh
Nay ay
Nay ay
Nayayay
[Verse 1:]
I been stuck here, thinking of,
Why you're lost, without your love.
I could sit and count the days.
(Ay ays)
I reminisce about your touch,
Way you smell,
And why you're gone
I gotta get out of this phase
For me I gotta prove,
I can do without you,
Go ahead,
Do me
And forget about you
[Bridge:]
Gone are the days and the illusions you made
Put myself in first place
All you'll hear is me say...
[Chorus:]
Tonight I'm going out (Yeah eah eah)
Tonight I'm in the crowd (Yeah eah eah)
Tonight I'm showing out (Yeah eah eah)
'Night, without a doubt (Yeah ay)
I'm a star
Going Hard (Yeah eah eah)
Shuttin down the boulevard (Yeah eah eah)
Livin' large
Visa Charge (Yeah eah eah)
Don't need
A cold start (Yeah ay)
Tonight I'm going out (Yeah eah eah)
Tonight I'm in the crowd (Yeah eah eah)
Tonight I'm showing out (Yeah eah eah)
'Night, without a doubt (Yeah ay)
I'm a star
Going Hard (Yeah eah eah)
Shuttin down the boulevard (Yeah eah eah)
Livin' large
Visa Charge (Yeah eah eah)
Don't need
A cold start (Yeah ay)
[Verse 2:]
Can't seem to shake the way you kiss
Way you talk
And ooh, those lips
Such a shame to say that you're gone (o-on)
I want you now
But you're with him
Hope you're happy, settling
Girl you can do bad on your own (your ow-n)
Yeah, you had to prove
That my love is plus you
All my time is me (me)
I ain't worried about you
[Bridge:]
Gone are the days (yay) and the illusions you made (ay)
Put myself in first place (hey)
All you'll hear is me say... (tonight)
[Chorus:]
Tonight I'm going out (Yeah eah eah)
Tonight I'm in the crowd (Yeah eah eah)
Tonight I'm showing out (Yeah eah eah)
'Night, without a doubt (Yeah ay)
I'm a star
Going Hard (Yeah eah eah)
Shuttin down the boulevard (Yeah eah eah)
Livin' large
Visa Charge (Yeah eah eah)
Don't need
A cold start (Yeah ay)
Tonight I'm going out (Yeah eah eah)
Tonight I'm in the crowd (Yeah eah eah)
Tonight I'm showing out (Yeah eah eah)
'Night, without a doubt (Yeah ay)
I'm a star
Going Hard (Yeah eah eah)
Shuttin down the boulevard (Yeah eah eah)
Livin' large
Visa Charge (Yeah eah eah)
Don't need
A cold start (Yeah ay)
For me, I gotta prove I can do without you
Go ahead,
Do me
And forget about you
For me, I gotta prove I can do without you (tonight, night)
Go ahead, (tonight, ah)
Do me (tonight, ah
And forget about you (tonight, ah)
(Tonii... high... high... I-I-I-I-ight)
For me, I gotta prove I can do without you (tonight, ah)
Go ahead, (tonight, ah)
Do me (tonight, ah
And forget about you (tonight, ah)
(Tonii... hi... I... I.ii.ight, ni-high-igh-ight)
For me, I gotta prove I can do without you (tonight, ah)
Go ahead, (tonight, ah)
Do me (tonight, ah
And forget about you (tonight, ah)
(Too oo hoo ni hight)
Tonight I'm going out (tonight oh)
Tonight I'm in the crowd (tonight yeah ay)
Tonight I'm showing out (tonight ah)
'Night, without a doubt
I'm a star (Yeah eah eah)
Going Hard
Shuttin down the boulevard
Livin' large
Visa Charge (Yeah eah eah)
Don't need
A cold start (Yeah ay)
Tonight I'm going out (tonight-ight)
Tonight I'm in the crowd (tonight-ight)
Tonight I'm showing out (tonight)
'Night, without a doubt (tonight-igh-ight)
I'm a star
Going Hard
Shuttin down the boulevard
Livin' large
Visa Charge
Don't need
A cold start
Tonight I'm going out (yay, no cold start)
Tonight I'm in the crowd (no yeah yeah)
Tonight I'm showing out (no cold start babe)
'Night, without a doubt (don't get it now)
I'm a star
Going Hard
Shuttin down the boulevard
Livin' large
Visa Charge
Don't need
A cold start
Tonight I'm going out
Tonight I'm in the crowd
Tonight I'm showing out
'Night, without a doubt
I'm a star
Going Hard
Shuttin down the boulevard
Livin' large
Visa Charge
Don't need
A cold start
No cold start
No cold start babe