How to fix "error: ‘_1’ was not declared in this scope"?

I'm currently trying to bind a function to an algorithm I'm intending to use.

#include<iostream>
#include<vector>
#include<algorithm>

using namespace std;

int main(){
    vector<int> coll{1, 2, 3, 4, 5, 6};

    vector<int>::iterator pos;
    pos = find_if (coll.begin(), coll.end(), 
                    bind(greater<int>(),_1,3)); 

    return 0;
}

and get this error feedback:

AlgoTesting.cpp: In function ‘int main()’:
AlgoTesting.cpp:184:41: error: ‘_1’ was not declared in this scope
                     bind(greater<int>(),_1,3)); // criterion
                                         ^~
AlgoTesting.cpp:184:41: note: suggested alternative:
In file included from algostuff.hpp:15:0,
                 from AlgoTesting.cpp:5:
/usr/include/c++/7/functional:275:34: note:   ‘std::placeholders::_1’
     extern const _Placeholder<1> _1;
                                  ^~

I'm struggling to understand what the error log means. Does anyone know what I'm missing here?