(in-package :tsdb) ;;; ;;; [incr tsdb()] --- Competence and Performance Profiling Environment ;;; Copyright (c) 1996 -- 2005 Stephan Oepen (oe@csli.stanford.edu) ;;; ;;; This program is free software; you can redistribute it and/or modify it ;;; under the terms of the GNU Lesser General Public License as published by ;;; the Free Software Foundation; either version 2.1 of the License, or (at ;;; your option) any later version. ;;; ;;; This program is distributed in the hope that it will be useful, but WITHOUT ;;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or ;;; FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public ;;; License for more details. ;;; (defvar *rasp-use-pos-tags-p* t) (defvar *rasp-loose-preprocessing-p* nil) (defun rasp-read-sentences (file) (loop with file = (if (stringp file) file (namestring file)) with stream = (ignore-errors (open file :direction :input)) with result = nil with sentence = nil for token = (when stream (read-line stream nil nil)) for line from 1 when (or (null token) (char= (char token 0) #\^)) do (when (and sentence (or (rest sentence) (not (member (first sentence) '("._." "!_!" "?_?" "(_(" ")_)""..._...") :test #'string=)))) (push (nreverse sentence) result)) (setf sentence nil) else do (push token sentence) when (null token) do (close stream) (return (nreverse result)))) (defun rewrite-rasp-token (token pos) (cond ((string-equal pos "nnp") "NameErsatz") ((member pos '("``" "''" "," "\"") :test #'string=) "") ((member token '("--" "...") :test #'string=) "") ((string-equal pos "-lrb-") "(") ((string-equal pos "-rrb-") ")") (t (if lkb::*preprocessor* (lkb::preprocess token :format :lkb :verbose nil) token)))) (defun extract-rasp-tokens (string) (with-input-from-string (stream string) (loop for token = (first (read-token stream)) for break = (and token (position #\_ token :from-end t :test #'char=)) for form = (and break (subseq token 0 break)) for tag = (and break (subseq token (+ break 1))) while (and (stringp token) (not (string= token ""))) unless (and form tag) do (unless *rasp-loose-preprocessing-p* (format t "extract-rasp-tokens(): ignoring invalid token `~a'.~%" token)) else collect (list form tag)))) (defun rasp-preprocess (string &key (format :plain) (posp *ptb-use-pos-tags-p*)) (let ((length 0) (result nil)) (loop with tokens = (extract-rasp-tokens string) with i = 0 with id = 41 for token in tokens for raw = (first token) for pos = (second token) for form = (rewrite-rasp-token raw pos) unless (or (string-equal pos "-none-") (and (eq format :raw) (string= raw "")) (and (not (eq format :raw)) (string= form ""))) do (case format (:raw (push raw result)) (:plain (push form result)) (:pos (push pos result)) (t (push (format nil "(~d, ~d, ~d, 1, \"~a\" \"~a\", 0, \"null\"~ ~:[~*~;, \"~a\" 1.00~])" (incf id) i (incf i) form raw posp pos) result))) (incf length)) (values (or (when result (if (eq format :pos) (nreverse result) (format nil "~{~a~^ ~}" (nreverse result)))) (and *rasp-loose-preprocessing-p* (not (eq format :pos)) string)) length))) (defun rasp-preprocess-for-pet (string &optional tagger) (declare (ignore tagger)) (rasp-preprocess string :format :pet :posp t)) (defun rasp-tag (string) (rasp-preprocess string :format :pos)) ;;; ;;; from here on, import support to read in a file of RASP parse trees and make ;;; a profile, including results, from it; optionally, run a hook on each tree, ;;; prior to storage in the profile, to pad the results (e.g. with RMRSs). ;;; (defun read-items-from-rasp-file (file &key (base 1) origin register difficulty category comment (trees-hook *tsdb-trees-hook*) (semantix-hook *tsdb-semantix-hook*) (run 0) encoding meter) (declare (ignore meter #-:allegro encoding)) (let ((author (current-user)) (date (current-time)) (format "none") item parse result) (with-open-file (stream file :direction :input) #+:allegro (when encoding (setf (stream-external-format stream) encoding)) (loop with i = 0 with surface = nil with derivations = nil for form = (read stream nil nil) while form when (and (consp form) (stringp (first form))) do (when (and surface derivations) (push (pairlis '(:i-id :i-origin :i-register :i-format :i-difficulty :i-category :i-input :i-wf :i-length :i-comment :i-author :i-date) (list (+ base i) origin register format difficulty category (format nil "~{~a~^ ~}" surface) 1 (length surface) comment author date)) item) (push (pairlis '(:run-id :parse-id :i-id :readings) (list run (+ base i) (+ base i) (length derivations))) parse) (let ((foo (loop for j from 0 for derivation in (nreverse derivations) for string = (with-standard-io-syntax (let ((*package* (find-package :tsdb))) (write-to-string derivation))) for tree = (tsdb::call-hook trees-hook string) for mrs = (tsdb::call-hook semantix-hook string) collect (pairlis '(:parse-id :result-id :derivation :tree :mrs) (list (+ base i) j string tree mrs))))) (setf result (nconc (if *import-result-hook* (call-hook *import-result-hook* foo) foo) result))) (incf i)) (setf surface form) (setf derivations nil) else when (consp form) do (push form derivations) finally (when (and surface derivations) (push (pairlis '(:i-id :i-origin :i-register :i-format :i-difficulty :i-category :i-input :i-wf :i-length :i-comment :i-author :i-date) (list (+ base i) origin register format difficulty category (format nil "~{~a~^ ~}" surface) 1 (length surface) comment author date)) item) (push (pairlis '(:run-id :parse-id :i-id :readings) (list run (+ base i) (+ base i) (length derivations))) parse) (let ((foo (loop for j from 0 for derivation in (nreverse derivations) for string = (with-standard-io-syntax (let ((*package* (find-package :tsdb))) (write-to-string derivation))) for tree = (tsdb::call-hook trees-hook string) for mrs = (tsdb::call-hook semantix-hook string) collect (pairlis '(:parse-id :result-id :derivation :tree :mrs) (list (+ base i) j string tree mrs))))) (setf result (nconc (if *import-result-hook* (call-hook *import-result-hook* foo) foo) result)))))) (values (nreverse item) nil nil nil (nreverse parse) (nreverse result))))