(***********************************************************************)
(*                                                                     *)
(*                 SpamOracle -- a Bayesian spam filter                *)
(*                                                                     *)
(*            Xavier Leroy, projet Cristal, INRIA Rocquencourt         *)
(*                                                                     *)
(*  Copyright 2002 Institut National de Recherche en Informatique et   *)
(*  en Automatique.  This file is distributed under the terms of the   *)
(*  GNU Public License version 2, http://www.gnu.org/licenses/gpl.txt  *)
(*                                                                     *)
(***********************************************************************)

(* $Id: rankmsg.mli,v 1.2 2002/08/26 09:35:26 xleroy Exp $ *)

(** Message ranking *)

type rank =
  { spam_prob: float;
    num_meaningful: int;
    explanation: string }

val rank_message: Database.short -> Mail.message -> rank