renaming to zipf

1 files changed, 0 insertions, 72 deletions

diff --git a/lib/nlp_ruby/Translation.rb b/lib/nlp_ruby/Translation.rb
deleted file mode 100644
index 3759a1d..0000000
--- a/lib/nlp_ruby/Translation.rb
+++ /dev/null
@@ -1,72 +0,0 @@
-class Translation
-  attr_accessor :id, :s, :raw, :f, :scores, :rank
-
-  def initialize id=nil, raw=nil, s=nil, f=nil, scores={}, rank=nil
-    @id = id
-    @raw = raw
-    @s = s
-    @f = f
-    @scores = scores
-    @rank = rank
-  end
-
-  def from_s t, strip_alignment=true, rank=nil
-    id, raw, features, score = splitpipe(t, 3)
-    raw.strip!
-    @raw = raw
-    if strip_alignment # the way moses does it
-      @s = @raw.gsub(/\s*\|\d+-\d+\||\|-?\d+\|\s*/, ' ').gsub(/\s+/, ' ')
-      @s.strip!
-    else
-      @s = raw
-    end
-    @id = id.to_i
-    @f = SparseVector.from_kv features
-    @scores[:decoder] = score.to_f
-    @rank = rank
-  end
-
-  def self.from_s s
-    t = self.new
-    t.from_s s
-    return t
-  end
-
-  def to_s include_features=true
-    [@id, @s, @f.to_kv('=', ' '), @scores[:decoder]].join(' ||| ') if include_features
-    [@id, @s, @scores[:decoder]].join(' ||| ') if !include_features
-  end
-
-  def to_s2
-    [@rank, @s, @score, @scores.to_s].join ' ||| '
-  end
-end
-
-def read_kbest_lists fn, translation_type=Translation
-  kbest_lists = []
-  cur = []
-  f = ReadFile.new fn
-  prev = -1
-  c = 0
-  id = 0
-  while line = f.gets
-    t = translation_type.new
-    t.from_s line
-    c = splitpipe(line)[0].to_i
-    if c != prev
-      if cur.size > 0
-        kbest_lists << cur
-        cur = []
-      end
-      prev = c
-      id = 0
-    end
-    t.id = id
-    cur << t
-    id += 1
-  end
-  kbest_lists << cur # last one
-  f.close
-  return kbest_lists
-end
-