Can the popularity of an open-source software project be predicted by analysing its source repository?

Hi, There are many platforms that provide hosting services for software developers(e.g. Atlassian's Bitbucket, Github) for free, many open-source projects are hosted on these platforms and the...

02 March 2018 6,632 7 View

Any idea how to identify a "fake user" on a social network?

Hi, Does anybody know any method(or research done) to detect a fake user in a website like Twitter or LinkedIn; by "fake user" I mean an account which its user is not a human being and can be a...

05 June 2016 5,759 11 View

Best strategy to partition a biconnected graph?

Does anyone know a fast method to decompose a biconnected graph, into probably overlapping clusters?, as you may know, a biconnected graph is a graph without any articulation nodes. any...

03 April 2016 6,931 4 View

Is there a survey/research paper containing a thorough list of edge or node centralities measures?

There are so many proposed centrality measures; like Between-ness or Degree or PageRank, etc; as you may know they're used mostly for mapping a real value number to a node/edge as a notion of...

04 May 2015 1,110 0 View

How to tell "where does the tail start" in a data pertaining to have heavy-tailed distributions?

consider you've got X that follows heavy-tailed distribution(for instance its values are following Pareto distribution), so how could one tell where does actually the heavy tail start from? btw,...

03 April 2015 6,235 6 View

Is there a way to shrink a graph while preserving some features from the original graph?

say you've got a huge graph with millions of edges and nodes and want to transform it into a smaller graph losing some edges and also some nodes, it could be still big but more manageable in size...

03 April 2015 2,281 12 View

Can someone help me with a community detection algorithm code?

Does anybody have the code for PageRank-Nibble algorithm preferably for Python or Java? i've got SNAPY and NetworKit(a really interesting tool) and Graph-tool(it's very fast) and NetworkX(it's...

02 March 2015 2,329 8 View

Are there any data mining and machine learning research papers with the data and code available for download?

do you know of any research papers{since 2012 and upwards preferably} in fields of Data Mining and Machine Learning in general that the researchers may have put both the data and the...

01 February 2015 8,366 4 View

What are the state of the art community detection algorithms for very large graphs?

I wanted to see what are the algorithms proposed to the day to handle {detect communities or clusters of densely interconnected nodes} large graphes with millions of nodes and edges, any resources...

31 December 2014 7,312 6 View

What features of users textual messages are more important for clustering users into distinctive groups?

31 December 2014 9,116 11 View

What is the most Operating System (OS) which can be INSTALL on Tiny hard devices like Raspberry Pi (RPi) hardware ?

I'm targeting to deploy a mesh network and manually configure MANET routing protocols. I'm preparing scenarios, architectures, and hard devices needed to do that. Are there some step-by-step...

03 March 2021 1,931 5 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

What techniques can I use to determine the miscibility of polymer blends?

The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...

03 March 2021 4,107 4 View

Is there a classification scheme for rock cavities or caverns with respect to their size and shape?

The range of forms and sizes of cavities in rock is very big. Is there a classification scheme for rock cavities regarding their size and shape?

02 March 2021 4,511 3 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

What analysis to choose with a large neste dataset and clearly skewed or kurtotic distributions?

Hello! I have a dataset of n=3000 nested within 8 countries with approximately 200 or 400 responses in each country. I originally planned to perform multilevel modelling with 4 dependent variables...

02 March 2021 6,865 1 View

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

Shall I skip the measurement model in SmartPLS?

Hello everyone, I had run a mediation model in SmartPLS using questionnaires that were already validated among my statistical population. A professor who edited my paper -though she is not...

01 March 2021 3,052 3 View