klaus | art image classifier on iOS devices | Machine Learning library

 by   liuliu C Version: Current License: Non-SPDX

kandi X-RAY | klaus Summary

kandi X-RAY | klaus Summary

klaus is a C library typically used in Artificial Intelligence, Machine Learning, Tensorflow applications. klaus has no bugs, it has no vulnerabilities and it has low support. However klaus has a Non-SPDX License. You can download it from GitHub.

this is a show-case of how to run a state-of-the-art image classifier from ios devices. warning ahead, this is a show-case, and it is open-source. however, the ccv’s xcode project presented here will not be maintained. using full ccv implementation: deep learning based image classifier normally has large memory footprint. ccv’s default image classifier uses around 220mib memory, which is reasonable on desktop, but a bit too much on mobile devices. a deep learning based image classifier also comes with large data files (so-called pre-trained model), ccv’s pre-trained model is about 110mib, [caffe] is about 200mib, and [overfeat] is about 1gib. delivering a mobile utility app with 100mib data file is quite unreasonable. in [klaus] accuracy is scarified for smaller memory footprint as well as smaller data files. specifically, on imagenet 2012, ccv’s default image classifier has top-5 missing rate at 16.17% (meaning that given an image, for total 5 guesses, ccv’s default image classifier has 83.83% chances to get it right). the mobile-friendly image classifier has top-5 missing rate at 18.22%. this is achieved with a 19.3mib pre-trained model. the first difference of this new mobile-friendly image classifier is its full connect layer size. ccv’s default image classifier follows matt’s model, and thus, the full connect layer has 4096
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            kandi-support Support

              klaus has a low active ecosystem.
              It has 139 star(s) with 24 fork(s). There are 14 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 1 open issues and 4 have been closed. On average issues are closed in 2 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of klaus is current.

            kandi-Quality Quality

              klaus has no bugs reported.

            kandi-Security Security

              klaus has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              klaus has a Non-SPDX License.
              Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

            kandi-Reuse Reuse

              klaus releases are not available. You will need to build from source code and install.

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            klaus Key Features

            No Key Features are available at this moment for klaus.

            klaus Examples and Code Snippets

            No Code Snippets are available at this moment for klaus.

            Community Discussions

            QUESTION

            Getting List items as data.frame
            Asked 2021-Jun-10 at 15:20

            I hope you can help me with something. Here would be some demo-code

            ...

            ANSWER

            Answered 2021-Jun-10 at 14:59

            You could set factor levels to the gender variable as a solution :

            Source https://stackoverflow.com/questions/67923271

            QUESTION

            Getting values from nested list in separate columns
            Asked 2021-Jun-09 at 10:25

            I hope you can help me with something. Assume you have the following code:

            ...

            ANSWER

            Answered 2021-Jun-09 at 09:43

            As a general tip, you can use map to easily access values from nested lists. The following uses this approach while returning a count of 0 if a female or male value is absent from a list element. This also works if one or more of the values in male_female_row is formatted as a character, not a number:

            Source https://stackoverflow.com/questions/67889663

            QUESTION

            Pipe command result list to move (mv) command – Terminal (zsh)
            Asked 2021-Apr-06 at 09:24
            Piping result list to command - ZSH

            So I want to call the mv command on a list of filtered ls results of a directory:

            ...

            ANSWER

            Answered 2021-Apr-06 at 09:14

            It's much easier to just do this:

            1. To your .zshrc file, add

            Source https://stackoverflow.com/questions/66955933

            QUESTION

            Index slice within Main func when using setGrade()
            Asked 2021-Mar-30 at 19:10
            package main
            
            import (
                "fmt"
            )
            
            type Student struct {
                Name  string
                Grade []int
                Age   int
            }
            
            func (s *Student) setAge(age int) {
                s.Age = age
            }
            func (s *Student) setGrade(grade []int) {
            
                s.Grade = grade
            }
            func (s *Student) setName(name string) {
                s.Name = name
            }
            func main() {
                s := Student{"Klaus", []int{90, 75, 100}, 19}
                fmt.Println(s)
                s.setAge(20)
                fmt.Println(s)
                s.setGrade([]int{80})
                fmt.Println(s)
            
            }
            
            ...

            ANSWER

            Answered 2021-Mar-28 at 08:49

            There's no built-in method what you're looking for (merging slices). However, you can use append method like:

            Source https://stackoverflow.com/questions/66839488

            QUESTION

            Linking not working with `add_subdirectory`
            Asked 2021-Mar-07 at 14:05

            I'm new to CMake and have the following problem (reduced to a MWE):

            Given is the project structure

            ...

            ANSWER

            Answered 2021-Mar-07 at 14:05

            You have to add 'nlohmann_json' as link target for your static lib:

            Source https://stackoverflow.com/questions/66515962

            QUESTION

            Swiss/Austrian/German phone number format
            Asked 2021-Feb-24 at 09:13

            I need your help! I need a regex, that matches the following phone number formats (Germany, Austria, Switzerland). I have no idea, how to create this regex.

            What I need are phone number formats as follows:

            +49 (089) 1234567890

            +43 (01) 1234567890

            +41 (051) 1234567890

            Only the mentioned country codes (+49, +43, +41) can be filled in this way (including plus sign). No 0049 or (0049) or (+49) etc.

            Subsequent a space character should be between the country code and the area code. No other characters like -, /, + etc. or letters are allowed. Only space character.

            The following area code must have brackets.

            Subsequent a space character should also be between the area code and the phone number. No other characters like -, /, + etc. or letters are allowed. Only space character.

            The phone number should be filled in its entirety (only numbers are possible and there are no spaces between the numbers).

            I hope, someone can support me and my request, because I really don't know how to create this expression. I tried it and that is the result:

            [0-9]*\/*(\+49)*(\+43)*(\+41)*[ ]*(\([0-9]{3,6}\))*([ ]*[0-9]|\/|\(|\)|\-|)*

            I guess, this is totally wrong.

            Best regards, Klaus

            ...

            ANSWER

            Answered 2021-Feb-24 at 09:13

            This should work for the Germany, Austria, and Switzerland. First three are valid, the remaining ones are invalid for testing:

            Source https://stackoverflow.com/questions/66347345

            QUESTION

            How to start the grpc server when definitions are in a module
            Asked 2021-Jan-23 at 18:50

            My project structure looks like this:

            • /definitions (for all dagster python definitions)
              • __init__.py
              • repositories.py
              • /exchangerates
                • pipelines.py
                • ...
              • ...
            • workspace.yaml

            I've tried running the grpc server using various methods, especially the following (started in project root):

            • dagster api grpc -h 0.0.0.0 -p 4000 -f definitions/repositories.py
            • dagster api grpc -h 0.0.0.0 -p 4000 -m definitions
            • dagster api grpc -h 0.0.0.0 -p 4000 -m definitions.repositories

            The first command yields the following error:

            dagster.core.errors.DagsterImportError: Encountered ImportError: attempted relative import with no known parent package while importing module repositories from file C:\Users\Klaus\PycharmProjects\dagsterexchangerates\definitions\repositories.py. Consider using the module-based options -m for CLI-based targets or the python_package workspace.yaml target.

            The second and third command yield the following error:

            (stacktrace comes before this)
            ModuleNotFoundError: No module named 'definitions'

            How can this be solved?

            EDIT: I've uploaded the current version of the example I'm working on to GitHub: https://github.com/kstadler/dagster-exchangerates

            EDIT2: Reflected changes in directory structure

            ...

            ANSWER

            Answered 2021-Jan-23 at 18:48

            sorry about the trouble - there are a couple of options here to get your server running.

            To get it working with the '-f' option, the relative imports need to be replaced with absolute imports. That would look like this:

            Source https://stackoverflow.com/questions/65860584

            QUESTION

            python bypass re.finditer match when searched words are in a defined expression
            Asked 2021-Jan-14 at 19:55

            I have a list of words (find_list) that I want to find in a text and a list of expressions containing those words that I want to bypass (scape_list) when it is in the text.

            I can find all the words in the text using this code:

            ...

            ANSWER

            Answered 2021-Jan-14 at 19:55

            You can capture the word before and after the find_list word using the regex and check whether both the combinations are not present in the scape_list. I have added comments where I have changed the code. (And better change the scape_list to a set if it can become large in future)

            Source https://stackoverflow.com/questions/65724901

            QUESTION

            Create multiple DataFrames from one pandas DataFrame by grouping by column values
            Asked 2021-Jan-10 at 21:06

            So I have the following dataframe, but with a valuable amount of rows(100, 1000, etc.):

            # Person1 Person2 Age 1 Alex Maria 20 2 Paul Peter 20 3 Klaus Hans 30 4 Victor Otto 30 5 Gerry Justin 30

            Problem:

            Now I want to print separate dataframes, which contain all people, that visit the same age, so the output should look like this:

            DF1:

            # Person1 Person2 Age 1 ALex Maria 20 2 Paul Peter 20

            DF2:

            # Person1 Person2 Age 3 Klaus Hans 30 4 Victor Otto 30 5 Gerry Justin 30

            I've tried this with the following functions:

            Try1:

            ...

            ANSWER

            Answered 2021-Jan-10 at 21:06

            In your first try, you are looping through the length of dataframe and then repeating the below line every time replacing x with 0,1,2,3 and 4, respectively. On a side note, x = x + 1 is not required. range already takes care of that.

            Source https://stackoverflow.com/questions/65649369

            QUESTION

            Pandas: How to combine several rows with the same column value and create a new Dataframe which covers all possibilities?
            Asked 2021-Jan-06 at 20:18

            There exists a DataFrame like this:

            id name age 0x0 Hans 32 0x0 Peter 21 0x1 Jan 42 0x1 Simon 25 0x1 Klaus 51 0x1 Franz 72

            I'm aiming to create a DataFrame that covers any possible combination within the same ID.

            The only possibility for ID 0x0 is Hans and Peter. Since ID 0x1 exists four times, there are six possible solutions, as shown in the table below.

            Since this is an example, one ID could also exist three, five, seven, ... times which results in more or less possibilities.

            id name0 age0 name1 age1 0x0 Hans 32 Peter 21 0x1 Jan 42 Simon 25 0x1 Jan 42 Klaus 51 0x1 Jan 42 Franz 72 0x1 Simon 25 Klaus 51 0x1 Simon 25 Franz 72 0x1 Klaus 51 Franz 72

            Using combinations, I can already cover the possibility aspect, but I am losing the ages of each name on the way.

            ...

            ANSWER

            Answered 2021-Jan-06 at 20:18

            Core python itertools combinations is the solution. merge() to get the age

            Source https://stackoverflow.com/questions/65602196

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

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            You can download it from GitHub.

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