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hal2012-parser2012.cpp
1719 lines (1488 loc) · 57.6 KB
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hal2012-parser2012.cpp
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/*
* hal2012-parser2012.cpp
*
* Created on: 23.05.2012
* Author: tobias
*/
#include "hal2012-util2012.h"
#include "hal2012-parser2012.h"
#include "hal2012-xml2012.h"
namespace grammar2012 {
sentence::sentence() :
input(), mode(UNKNOWN), words_list(), tags_list(), parsed(), xfact(), p(
0) {
}
sentence::sentence(parser* _p, const string& _input) :
input(_input), mode(UNKNOWN), words_list(), tags_list(), parsed(), xfact(), p(
_p) {
{
string tmp(input);
regex_replace(tmp, "[.!?\"']", "");
algo::trim_if(tmp, algo::is_space() || algo::is_any_of("[-;,#+]"));
algo::split(words_list, tmp, algo::is_space(), algo::token_compress_on);
}
{
foreach (string word, words_list) {
tags_list.push_back(p->get_tagger()->get_pos(word));
}
}
find_mode();
}
sentence::~sentence() {
}
void sentence::find_mode() {
string message;
if (words_list.size() == 0) {
mode = UNKNOWN;
} else if (algo::contains(input, "?")) {
message = "sentence contains a question mark";
mode = QUESTION;
return;
} else if (!algo::contains(input, "_no-question_")) {
if (tags_list.size() >= 1) {
if (tags_list[0]->first == "v") {
message = "the first word is a verb";
mode = QUESTION;
return;
}
}
foreach (tags* tags, tags_list) {
if (tags->first == "questionword") {
message = "sentence contains a questionword";
mode = QUESTION;
return;
}
}
}
mode = STATEMENT;
}
const string sentence::to_grammar_input() const {
if (words_list.size() != tags_list.size()) {
cout << "Error! words_list (" << words_list.size()
<< ") and tags_list (" << tags_list.size()
<< ") must have the same size.";
return "";
}
stringstream ss;
int i = 0;
foreach (string word, words_list) {
tags* tag = tags_list[i];
ss << tagger::to_grammar_pos(tag, word) << "<" << word << ">";
++i;
}
return ss.str();
}
const string sentence::to_str() const {
stringstream ss;
ss << "{";
bool need_komma = false;
if (words_list.size() > 0) {
if (need_komma)
ss << ",";
ss << " words=" << print_vector(words_list);
need_komma = true;
}
if (tags_list.size() > 0) {
if (need_komma)
ss << ",";
ss << " tags=" << print_vector(tags_list);
need_komma = true;
}
if (input.size() > 0) {
if (need_komma)
ss << ",";
ss << " input=" << quote << input << quote;
need_komma = true;
}
if (mode != UNKNOWN) {
if (need_komma)
ss << ",";
ss << " mode="
<< (mode == ONLY_LEARN ? "ONLY_LEARN" :
mode == STATEMENT ? "STATEMENT" :
mode == QUESTION ? "QUESTION" : "UNKNOWN");
need_komma = true;
}
ss << " }";
return ss.str();
}
void sentence::parse() {
parsed = p->get_grammar()->parse(this->to_grammar_input());
string xml_in = grammar::print_xml(parsed);
string xml_pre;
halxml_ordertags(xml_in, xml_pre);
vector<string> lines;
split_lines(lines, xml_pre);
for (int i = 0; i < lines.size(); ++i) {
if (lines[i] == "<") {
++i;
if (lines[i] == "fact") {
++i;
xfact.reset(halxml_readxml_fact(lines, i));
xfact->trim();
xfact->prepare_tags(p->get_tagger());
break;
}
}
}
if (xfact.get() == 0) {
cout << "Error! did'nt recognize XML format "
"in sentence::parse()!" << endl;
cout << "lines:" << endl;
copy(lines.begin(), lines.end(), ostream_iterator<string>(cout, "\n"));
}
}
const string sentence::get_input() const {
return input;
}
sentence_mode sentence::get_mode() const {
return mode;
}
vector<string> sentence::get_words_list() const {
return words_list;
}
vector<tags*> sentence::get_tags_list() const {
return tags_list;
}
boost::shared_ptr<parsed_t> sentence::get_parsed() const {
return parsed;
}
boost::shared_ptr<xml_fact> sentence::get_fact() const {
return xfact;
}
parser::parser() :
freehal_base(), input_raw(), input_clean(), input_simplified(), input_extended(), sentences() {
}
parser::~parser() {
for (size_t i = 0; i < sentences.size(); ++i) {
if (sentences[i]) {
delete (sentences[i]);
sentences[i] = 0;
}
}
}
void parser::parse(const string& txt) {
if (!freehal_base::is_configured()) {
return;
} else if (t == 0) {
cout << "Error! parser2012: tagger is undefined." << endl;
return;
} else if (g == 0) {
cout << "Error! parser2012: grammar is undefined." << endl;
return;
}
{
input_raw.assign(txt);
if (is_verbose())
cout << "parser2012: raw input: " << quote << input_raw << quote
<< endl;
}
{
input_clean.assign(input_raw);
clean_input(input_clean);
if (is_verbose())
cout << "parser2012: clean input: " << quote << input_clean << quote
<< endl;
}
{
input_simplified.clear();
algo::split(input_simplified, input_clean, algo::is_any_of("@"),
algo::token_compress_on);
for (size_t i = 0; i < input_simplified.size(); ++i) {
simplify_input(input_simplified[i]);
}
if (is_verbose())
cout << "parser2012: simplified input: "
<< print_vector(input_simplified) << endl;
}
{
input_extended.clear();
std::copy(input_simplified.begin(), input_simplified.end(),
back_inserter(input_extended));
for (size_t i = 0; i < input_extended.size(); ++i) {
extend_input(input_extended[i]);
}
if (is_verbose())
cout << "parser2012: extended input: "
<< print_vector(input_extended) << endl;
}
{
sentences.clear();
for (size_t i = 0; i < input_extended.size(); ++i) {
sentences.push_back(new sentence(this, input_extended[i]));
}
if (is_verbose())
cout << "parser2012: ready to parse: " << print_vector(sentences)
<< endl;
}
{
foreach (sentence* s, sentences) {
if (is_verbose())
cout << "parser2012: parse: " << s->to_str() << endl;
s->parse();
}
}
}
vector<sentence*> parser::get_sentences() const {
return sentences;
}
void parser::set_tagger(tagger* _t) {
t = _t;
}
void parser::set_grammar(grammar* _g) {
g = _g;
}
tagger* parser::get_tagger() const {
return t;
}
grammar* parser::get_grammar() const {
return g;
}
void parser::clean_input(string& str) {
regex_replace(str, "[?]+", "?");
regex_replace(str, "([?])", "\\1.");
regex_replace(str, "[.!~]\\s*?[.!~]", "~");
regex_replace(str, "[.!~]\\s*?[.!~]", "~");
regex_replace(str, "[.!](\\s|$)", " STOP ");
regex_replace(str, "([0-9]) STOP ", "\\1.");
regex_replace(str, " STOP \\((.*)\\)", " ($0) STOP . ");
regex_replace(str, "[=]{1,3}[>]", " reasonof ");
regex_replace(str, "[-]{1,3}[>]", " reasonof ");
regex_replace(str, "\\(reasonof\\)", " reasonof ");
regex_replace(str, "\\(reason of\\)", " reasonof ");
regex_replace(str, "\\(reason\\)", " reasonof ");
regex_replace(str, "\\(r\\)", " reasonof ");
boost::smatch m;
if (algo::contains(str, " reasonof ")) {
build_pair_sentences(str, " reasonof ", "reasonof");
} else if (algo::contains(str, "learn:")) {
str_replace(str, "learn:", "");
build_pair_sentences(str, ",", "=");
} else if (regex_ifind(m, str, "properties:(.*?):")) {
regex_replace(str, "properties:(.*?):", "");
build_pair_sentences(str, ",", "ist", m[1]);
} else if (regex_find(str, "[=].*?[=]")) {
build_pair_sentences(str, "=", "=");
}
regex_replace(str, "\\s+", " ");
algo::trim(str);
regex_replace(str, "@", "AT");
regex_replace(str, "\\s*STOP\\s*", "@");
algo::trim_if(str, algo::is_any_of("@"));
}
void parser::build_pair_sentences(string& str, const string& divideby,
const string& joinby) {
algo::trim(str);
str_replace(str, divideby, "@");
vector<string> parts;
algo::split(parts, str, algo::is_any_of("@"), algo::token_compress_on);
stringstream ss;
foreach (string i, parts) {
foreach (string j, parts) {
if (i != j) {
str_replace(i, "STOP", "");
str_replace(j, "STOP", "");
str_replace(i, "\"", "");
str_replace(j, "\"", "");
algo::trim(i);
algo::trim(j);
regex_replace(i, "\\s+", "_");
regex_replace(j, "\\s+", "_");
ss << "_" << i << "_ " << joinby << " _" << j << "_ STOP ";
}
}
}
str = ss.str();
}
void parser::build_pair_sentences(string& str, const string& divideby,
const string& joinby, const string& word_1) {
algo::trim(str);
str_replace(str, divideby, "@");
vector<string> parts;
algo::split(parts, str, algo::is_any_of("@"), algo::token_compress_on);
stringstream ss;
foreach (string j, parts) {
if (word_1 != j) {
str_replace(j, "STOP", "");
str_replace(j, "\"", "");
algo::trim(j);
ss << word_1 << " " << joinby << " " << j << " STOP ";
}
}
str = ss.str();
}
void parser::simplify_input(string& str) {
REGEX_DEBUG = true;
boost::smatch m;
bool is_question = regex_find(str, "[?]");
regex_ireplace(str, "9637", "\\$\\$");
regex_ireplace(str, "9489", "\\$\\$");
regex_ireplace(str, "[?][=][>]", " questionnext ");
regex_ireplace(str, "[!][=][>]", " factnext ");
regex_ireplace(str, "[=][>]", " questionnext ");
regex_ireplace(str, "\\s*[?]", " ?");
regex_ireplace(str, "^[und]<ws>[,]<ws>", "");
if (lang == "en") {
if (str.size() > 7) {
regex_ireplace(str, "(^|\\s)no(\\s|$)", "\\1not a\\2");
}
regex_ireplace(str, "(^|\\s)an\\s(...)", "\\1a \\2");
regex_ireplace(str,
"(^|\\s)(are|is|be|was|were|am)\\s(.+?)\\sable\\sto\\s",
"\\1can \\3 ");
regex_ireplace(str, "(^|\\s)(are|is|be|was|were|am)\\sable\\sto\\s",
"\\1 can ");
regex_ireplace(str,
"(^|\\s)(are|is|be|was|were|am)\\s(.+?)\\sunable\\sto\\s",
"\\1not can \\3 ");
regex_ireplace(str, "(^|\\s)(are|is|be|was|were|am)\\sunable\\sto\\s",
"\\1 not can ");
}
regex_ireplace(str, "[,]", " , ");
regex_ireplace(str, "\\s+", " ");
regex_ireplace(str, "<ws>[,]<ws>(und|oder|or|and)", " \\1");
regex_ireplace(str, "^na<ws>[,]<ws>", "");
regex_ireplace(str, "^naja<ws>[,]<ws>", "");
regex_ireplace(str, "^und[,]<ws>", "");
regex_ireplace(str, "^na[,]<ws>", "");
if (str.size() < 8) {
regex_ireplace(str, "^und\\s+", "");
regex_ireplace(str, "^ok\\s+", "");
regex_ireplace(str, "^gut\\s+", "");
}
regex_ireplace(str, "^nein\\s+", "");
if (str.size() > 5) {
regex_ireplace(str, "^ja\\s+", "");
}
regex_ireplace(str, "^oder\\s+", "");
regex_ireplace(str, "^na\\s+", " ");
regex_ireplace(str, "^naja\\s+", " ");
regex_ireplace(str, "^h[m]+?\\s+", " ");
regex_ireplace(str, "^(wie|was)<ws>?[,]<ws>?", " ");
regex_ireplace(str, "\\s\\s", " ");
regex_ireplace(str, "^[,]", " ");
regex_ireplace(str, "\\s\\s", " ");
regex_ireplace(str, "^du\\s([a-zA-Z0-9]+?.?.?)$", "\\1");
regex_ireplace(str, "\\(true\\)", "_(true)_");
regex_ireplace(str, "\\(maybe\\)", "_(maybe)_");
regex_ireplace(str, "\\(false\\)", "_(false)_");
regex_ireplace(str, "\\(logic\\)", "_(logic)_");
regex_ireplace(str,
"(^|\\s)es\\s(.*?\\s)zu\\s(.?ein)em\\s(.*?)\\s((?:kommt)|(?:kommen))",
"\\1\\2 \\3 \\4 ist");
regex_ireplace(str,
"(^|\\s)es\\s(.*?\\s)zu\\s(.?ein)em\\s(.*?)\\s((?:gekommen ist)|(?:gekommen war)|(?:kam))",
"\\1\\2 \\3 \\4 war");
regex_ireplace(str,
"(^|\\s)es\\s(.*?\\s)zu\\s(.?ein)er\\s(.*?)\\s((?:kommt)|(?:kommen))",
"\\1\\2 \\3 \\4 ist");
regex_ireplace(str,
"(^|\\s)es\\s(.*?\\s)zu\\s(.?ein)er\\s(.*?)\\s((?:gekommen ist)|(?:gekommen war)|(?:kam))",
"\\1\\2 \\3e \\4 war");
regex_ireplace(str, "jeden Tag ", "_jeden_tag_ ");
regex_replace(str, "Sie([^a-zA-Z])", "du\\1");
regex_replace(str, "Ihnen([^a-zA-Z])", "dir\\1");
regex_replace(str, "ihnen([^a-zA-Z])", "dir\\1");
regex_replace(str, "eine Menge", "viele");
regex_replace(str, "(\\d)\\.(\\d)", "\\1\\2");
if (regex_find(m, str, "^(ist|war|sind|waren)\\s")) {
string verb = m[1];
regex_ireplace(str, "^(ist|war|sind|waren)\\s", verb + " ");
}
regex_replace(str,
"^(ist|war|sind|waren)\\s([a-z]+?)\\s(ein.?.?)\\s([A-Z][a-z]+?)(\\s?[?]?)$",
"\\1 _\\2_ \\3 \\4 \\5");
regex_ireplace(str, "^(.*?)du mir deinen Namen.*?$", "Wie ist dein Name? ");
regex_ireplace(str, "^(.*?)du mir.*?deinen Namen.*?$",
"Wie ist dein Name? ");
if (regex_find(str, "\\(bad\\)")) {
regex_ireplace(str, "\\s*?\\(bad\\)", "");
algo::trim(str);
regex_ireplace(str, "\\s+ ", "_");
str = "_" + str + "_ = _(bad)_";
}
if (regex_find(str, "\\(good\\)")) {
regex_ireplace(str, "\\s*?\\(good\\)", "");
algo::trim(str);
regex_ireplace(str, "\\s+ ", "_");
str = "_" + str + "_ = _(good)_";
}
regex_ireplace(str,
"sowohl\\s(.+?)als auch([a-z0-9\\s]*?[A-Z][a-z]+?)(\\s|$)",
"\\1 \\$\\$aswellas\\$\\$ \\2\\3");
regex_ireplace(str, "sowohl\\s(.+?)als auch(.*)",
"\\1 \\$\\$aswellas\\$\\$ \\2");
regex_ireplace(str, "weder\\s(.+?)noch([a-z0-9\\s]*?[A-Z][a-z]+?)(\\s|$)",
"nicht \\1 \\$\\$aswellas\\$\\$ \\2\\3");
regex_ireplace(str, "weder\\s(.+?)noch(.*)",
"nicht \\1 \\$\\$aswellas\\$\\$ \\2");
regex_ireplace(str,
"(Anfang|Ende) (januar|jaenner|februar|maerz|april|mai|juni|juli|august|september|oktober|november|dezember)",
"in dem _\\2_");
regex_ireplace(str, "jaenner", "januar");
string months[] = { "januar", "jaenner", "februar", "maerz", "april", "mai",
"juni", "juli", "august", "september", "oktober", "november",
"dezember" };
int month_num = 1;
const string& year = "2012";
foreach (string month, months) {
stringstream ss;
ss << month_num;
const string& _month_num = ss.str();
regex_ireplace(str, "(seit|bis) " + month + " ([0-9]+)",
"\\1 01." + _month_num + ".\\2s");
regex_ireplace(str, "(seit|bis) " + month,
"\\1 01." + _month_num + "." + year);
++month_num;
}
regex_ireplace(str, "(^)([A-Z][a-z]+?en) (ist) ", "\\1_\\2_ \\3 ");
regex_ireplace(str, "(^|\\s)genauso (.*?) wie ",
"\\1genauso \\2 wie{{{adj}}} ");
regex_ireplace(str, "(^|\\s)so (.*?) wie ", "\\1so \\2 wie{{{adj}}} ");
regex_ireplace(str, "was ist ", "was ist ");
regex_replace(str, "was ist ([A-Z][a-z]+?)([\\.?!+,;-\\s]*?)$",
"was ist _\\1_\\2");
regex_ireplace(str, "wie war ", "wie ist ");
regex_ireplace(str, "\\s+kein", " nicht ein");
regex_ireplace(str, "(^|\\s)?und sonst(\\s|\\$)", " wie geht es dir ");
regex_ireplace(str, "(^|\\s)?bevor\\s", " , bevor ");
regex_ireplace(str, "(^|\\s)?kurz \\, bevor\\s", " , kurz bevor ");
regex_ireplace(str, "^ \\,", " ");
regex_ireplace(str, "^\\,", " ");
regex_ireplace(str, " mehr als ", " mehr als{{{adj}}} ");
regex_ireplace(str, " lust zu ", " lust , zu ");
regex_ireplace(str, " weisst du was (.*) ist ", " was ist \\1 ");
if (str.size() < 14) {
regex_ireplace(str, " weisst du ", " weisst du , ");
}
regex_ireplace(str, " weniger als ", " wenigerals ");
regex_ireplace(str, " bis zu ", " biszu ");
regex_ireplace(str, " bis in ", " bisin ");
regex_ireplace(str, " bis auf ", " bisauf ");
regex_ireplace(str, "^bis zu ", " biszu ");
regex_ireplace(str, "^bis in ", " bisin ");
regex_ireplace(str, "^bis auf ", " bisauf ");
regex_ireplace(str, "^kein(.*)", "ein\\1 nicht");
regex_ireplace(str, "wozu braucht man ", "was ist ");
regex_ireplace(str, "(brauch)(st|e|en)(.*?)zu\\s(haben)", "\\1\\2\\3 \\4");
regex_replace(str, "(^|\\s)X(\\s|$)", "\\1\\$a\\$\\2");
regex_replace(str, "(^|\\s)Y(\\s|$)", "\\1\\$b\\$\\2");
regex_replace(str, "(^|\\s)Z(\\s|$)", "\\1\\$c\\$\\2");
regex_ireplace(str, "([0-9]|\\$)\\s*?(mal)\\s*?([0-9]|\\$)", "\\1*\\3");
regex_ireplace(str, "(^|\\s)([+-])ein(\\s|$)", "\\1\\2 1\\3");
string numbers[] = { "eins", "zwei", "drei", "vier", "fuenf", "sechs",
"sieben", "acht", "neun", "zehn", "elf", "zwoelf", "dreizehn",
"vierzehn", "fuenfzehn", "sechzehn", "siebzehn", "achtzehn",
"neunzehn", "zwanzig" };
int i = 0;
foreach (string number, numbers) {
stringstream ss;
ss << i;
const string& _i = ss.str();
regex_ireplace(str, "(^|\\s)" + number + "(\\s|$)",
"\\1 " + _i + "\\3");
regex_ireplace(str, "(^|\\s)[+]" + number + "(\\s|$)",
"\\1+" + _i + "\\3");
regex_ireplace(str, "(^|\\s)[-]" + number + "(\\s|$)",
"\\1-" + _i + "\\3");
++i;
}
regex_ireplace(str, "(tag|datum|monat|woche|jahr) war\\s", "\\1 ist ");
regex_ireplace(str, "welche uhrzeit\\s", "wie uhr ");
regex_ireplace(str, "\\suhr\\shaben\\swir\\s", " uhr ist es ");
regex_ireplace(str, "\\suhr\\shaben\\swir[?]", " uhr ist es?");
regex_ireplace(str, "aneinander ", "aneinander");
regex_ireplace(str, "\\shaben\\swir\\sheute", " haben wir ");
regex_ireplace(str, "\\sist\\sheute", " ist ");
regex_ireplace(str, "(\\s|^)(ist|bist)\\s(.*?)\\sheute\\s", "\\1\\2 \\3 ");
regex_ireplace(str, "welchen\\stag\\shaben\\swir\\s",
"welch Datum haben wir ");
regex_ireplace(str, "welcher\\stag\\sist\\s", "welch Datum haben wir ");
regex_ireplace(str, " hab ", " habe ");
if (!regex_find(str, "(heiss|name)") && lang == "de" && str.size() > 20) {
regex_ireplace(str, " FreeHAL(.?.?.?.?)$", " \\1");
}
str = " " + str + " ";
regex_ireplace(str, "\\snoch\\s(nie|nicht)([\\s!.,?]+)", " noch-\\1\\2");
regex_ireplace(str, "\\snoch([\\s!.,?]+)", "\\1");
regex_ireplace(str, "\\snoch[-](nie|nicht)([\\s!.,?]+)", " noch \\1\\2");
regex_ireplace(str, "(^|[\\s!.,?]+)(so)\\setwas([\\s!.,?]+)",
"\\1_\\2_etwas_\\3");
regex_ireplace(str, "(^|[\\s!.,?]+)(so)was([\\s!.,?]+)",
"\\1_\\2_etwas_\\3");
fs::ifstream remove_words_file;
remove_words_file.open(get_language_directory() / "remove-words.csv");
if (remove_words_file.is_open()) {
string line;
vector<string> remove_words_file_lines;
while (std::getline(remove_words_file, line)) {
remove_words_file_lines.push_back(line);
}
foreach (string remove_word, remove_words_file_lines) {
algo::trim(remove_word);
bool at_beginning = algo::starts_with(remove_word, "^");
bool at_end = algo::ends_with(remove_word, "$");
if (at_beginning) {
regex_ireplace(str,
"^([\\s!.,?]+)" + remove_word + "([\\s!.,?]+)",
"\\1\\2");
} else if (at_end) {
regex_ireplace(str,
"([\\s!.,?]+)" + remove_word + "([\\s!.,?]+)$",
"\\1\\2");
} else {
regex_ireplace(str,
"([\\s!.,?]+)" + remove_word + "([\\s!.,?]+)",
"\\1\\2");
}
regex_ireplace(str, "\\s+", " ");
}
}
regex_ireplace(str, "do you know ", "");
algo::trim(str);
regex_ireplace(str, "^you know (wh)", "\\1");
regex_ireplace(str, "\\sreally", "");
regex_ireplace(str, "world wide web", "_world_wide_web_");
regex_ireplace(str, "Hersteller von", "Hersteller fuer");
//regex_ireplace(str, "mein name", "mein_name");
//regex_ireplace(str, "dein name", "dein_name");
regex_ireplace(str, "(^|\\s)(\\d+?)\\.\\s*?januar(\\s|$)", "\\1\\2.01.\\4");
regex_ireplace(str, "(^|\\s)(\\d+?)\\.\\s*?jaenner(\\s|$)",
"\\1\\2.01.\\4");
regex_ireplace(str, "(^|\\s)(\\d+?)\\.\\s*?februar(\\s|$)",
"\\1\\2.02.\\4");
regex_ireplace(str, "(^|\\s)(\\d+?)\\.\\s*?maerz(\\s|$)", "\\1\\2.03.\\4");
regex_ireplace(str, "(^|\\s)(\\d+?)\\.\\s*?april(\\s|$)", "\\1\\2.04.\\4");
regex_ireplace(str, "(^|\\s)(\\d+?)\\.\\s*?mai(\\s|$)", "\\1\\2.05.\\4");
regex_ireplace(str, "(^|\\s)(\\d+?)\\.\\s*?juni(\\s|$)", "\\1\\2.06.\\4");
regex_ireplace(str, "(^|\\s)(\\d+?)\\.\\s*?juli(\\s|$)", "\\1\\2.07.\\4");
regex_ireplace(str, "(^|\\s)(\\d+?)\\.\\s*?august(\\s|$)", "\\1\\2.08.\\4");
regex_ireplace(str, "(^|\\s)(\\d+?)\\.\\s*?september(\\s|$)",
"\\1\\2.09.\\4");
regex_ireplace(str, "(^|\\s)(\\d+?)\\.\\s*?oktober(\\s|$)",
"\\1\\2.10.\\4");
regex_ireplace(str, "(^|\\s)(\\d+?)\\.\\s*?november(\\s|$)",
"\\1\\2.11.\\4");
regex_ireplace(str, "(^|\\s)(\\d+?)\\.\\s*?dezember(\\s|$)",
"\\1\\2.12.\\4");
regex_ireplace(str, "(^|\\s)(\\d)\\.(\\d+?)\\.(\\d+?)(\\s|$)",
"\\1 0\\2.\\3.\\4\\5");
regex_ireplace(str, "(^|\\s)(\\d+?)\\.(\\d)\\.(\\d+?)(\\s|$)",
"\\1\\2.0\\3.\\4\\5");
regex_ireplace(str, "(^|\\s)(\\d+?)\\.(\\d+?)\\.(\\d\\d)(\\s|$)",
"\\1\\2.\\3.19\\4\\5");
regex_replace(str, "(^|\\s)(\\d+?)\\.(\\d+?)\\.(\\d+?)(\\s|$)",
"\\2.\\3.\\4\\5");
regex_replace(str, "(^|\\s)(\\d+?)\\.(\\d+?)\\.?(\\s|$)",
"\\2.\\3.0000\\5");
algo::trim(str);
regex_ireplace(str, "(^|\\s)sein\\s([A-Z])", "\\1sein{{{art}}} \\2");
regex_ireplace(str, "\\s([mds])eines\\s(.*?[a-z])s(\\s|$)",
" von \\1einem \\2\\3");
regex_ireplace(str, "\\s([mds])eines\\s", " von \\1einem ");
regex_ireplace(str, "\\s([mds])eines\\s", " von \\1einem ");
regex_ireplace(str, "\\s([mds])einer\\s", " von \\1einer ");
regex_ireplace(str, "\\s(aus|von|in|an)\\svon\\s([mds])eine([rs])\\s",
" \\1 \\2eine\\3 ");
regex_replace(str, "(\\s)([A-Z][a-z]*?)\\sder\\s([A-Z])",
"\\1\\2 von der _\\3_");
regex_replace(str,
"(\\s)([A-Z][a-z]*?)\\sdes\\s((?:[a-z]+?\\s)*[A-Z][a-z]*?)s([^a-zA-Z])",
"\\1\\2 von dem _\\3_\\4");
regex_replace(str, "(\\s)([A-Z][a-z]*?)\\sdes\\s([A-Z])",
"\\1\\2 von dem _\\3_");
regex_replace(str, "(\\s)([A-Z][a-z]*?)\\sjeder\\s([A-Z])",
"\\1\\2 von jeder _\\3_");
regex_replace(str,
"(\\s)([A-Z][a-z]*?)\\sjedes\\s([A-Z][a-z]*?)s([^a-zA-Z])",
"\\1\\2 von jedem _\\3_\\4");
regex_replace(str, "(\\s)([A-Z][a-z]*?)\\sjedes\\s([A-Z])",
"\\1\\2 von jedem _\\3_");
regex_replace(str,
"(\\s)([A-Z][a-z]*?)\\s(mehrer|viel|wenig|einig)er\\s([A-Z])",
"\\1\\2 von \\3en \\4");
if (regex_find(str, "(^|\\s)(.+?)\\s(den|dem|der|des)\\s([A-Z])")) {
if (regex_find(m, lc(str),
"(^|\\s)(laut|nach)\\s(den|dem|der|des)\\s")) {
string preposition = m[2];
regex_ireplace(str, "(^|\\s)(laut|nach)\\s(den|dem|der|des)\\s",
"\\1_" + preposition + "_ \\3 ");
}
}
regex_ireplace(str, "\\s?ist dasselbe wie\\s?", " = ");
regex_ireplace(str, "\\s?ist dasgleiche wie\\s?", " = ");
regex_ireplace(str, "\\s?ist das selbe wie\\s?", " = ");
regex_ireplace(str, "\\s?ist das gleiche wie\\s?", " = ");
regex_ireplace(str, "\\s?is the same as\\s?", " = ");
regex_ireplace(str, "\\s?is same as\\s?", " = ");
regex_replace(str, "befindet sich", "liegt");
regex_replace(str, "sich (.*?)befindet", "\\1liegt");
regex_ireplace(str, "teil von ein.?.?\\s", "teil von ");
if (is_question
&& !regex_ifind(str,
"^\\s*?(?:wie|wer|was|wo|wann|warum|wieso|weshalb|welcher|welchem|welches|welche|who|how|where|when|if|what)\\s")) {
if (regex_find(m, str, "^(.*?) hat (.*?)((?:[?].*?)?)$")) {
const string& subject = m[2];
const string& prop = m[1];
str = subject + " is-property " + prop + " ?";
}
} else {
if (regex_find(m, str,
"^(.*?) hat (?:der|die|das)\\s([^A-Z]*?[A-Z][^\\s]+?)\\s(.*?)$")) {
const string& subject = m[1];
string prop = m[2];
string value = m[3];
to_name(prop);
to_name(value);
str = subject + " is-property " + prop + " _:_ " + value;
}
/*if (regex_find(m, str, "^(.*?) ist ([a-z]+?)\\s*?$")) {
const string& subject = m[1];
const string& prop = "";
string value = m[2];
//////////////////////////////////////////////////////////////////
// TODO
//set new flag contains_verb to contains_part_of_speech with var value, var lang, var path
//if (flag contains_verb) {
// value = ""
//}
if (value.size() > 0) {
trim(value);
regex_replace(value, "\\s+", " ");
set new array possible_props to find_property_by_value with var value, var lang, var path
foreach (new var _prop in array possible_props) {
print "prossible property foreach (value: " concat var _prop concat " = " concat var value concat new line
prop = var _prop
}
if (var prop) {
prop = to_name with var prop
value = to_name with var value
string expr = var prop concat " _:_ " concat var value
str = "var subject is-property var expr"
}
}
}*/
}
if (!algo::contains(str, "?") && !algo::contains(str, ",")) {
if (regex_ifind(m, str,
"^(.+?)\\s+?((?:gehoert zu)|(?:liegt in)|(?:\\s?ist in)|(?:\\s?ist .*?teil von))\\s+?(.+?)$")) {
string a = m[1];
string b = m[3];
string adverbs = "";
remove_adverbs(a, adverbs);
remove_adverbs(b, adverbs);
to_name(a);
to_name(b);
str = a + " is-part " + b + " " + adverbs;
}
if (regex_ifind(m, str, "^(.+?)\\s+?(gehoert)\\s+?(.+?)$")) {
string a = m[1];
string b = m[3];
string adverbs = "";
remove_adverbs(a, adverbs);
remove_adverbs(b, adverbs);
to_name(a);
to_name(b);
str = a + " is-own " + b + " " + adverbs;
}
if (regex_ifind(m, str, "^(.+?)\\s+?(beinhaltet)\\s+?(.+?)$")) {
string a = m[3];
string b = m[1];
string adverbs = "";
remove_adverbs(a, adverbs);
remove_adverbs(b, adverbs);
to_name(a);
to_name(b);
str = a + " is-part " + b + " " + adverbs;
}
if (regex_ifind(str, "^(.+?)\\s+?(besitzt)\\s+?(.+?)$")) {
string a = m[3];
string b = m[1];
string adverbs = "";
remove_adverbs(a, adverbs);
remove_adverbs(b, adverbs);
to_name(a);
to_name(b);
str = a + " is-own " + b + " " + adverbs;
}
/* if (regex_find(str, "^(.+?)\\s+?(ist|sind|[=])\\s+?(.+?)$") and flag is_question is false) {
string a = m[1];
string b = m[3];
string adverbs = "";
remove_adverbs(a, adverbs);
remove_adverbs(b, adverbs);
//////////////////////////////////////////////////////////////////
// TODO
set new flag contains_verb to contains_part_of_speech with var b, var lang, var path
if (flag contains_verb is false) {
a = to_name with var a
b = to_name with var b
if (regex_find(a not, "\\(a\\)") and regex_find(b, "\\(a\\)") and regex_find(input not, "[=]")) {
str = var a concat " is-a " concat var b concat " " concat var adverbs
}
else {
str = var a concat " = " concat var b concat " " concat var adverbs
}
}}*/
/*if (!regex_find(str, "ein|eine|der|die|das")) {
bool contains_verb = contains_part_of_speech(str, lang, path);
if (!contains_verb) {
regex_ireplace(str, "^(.+?)\\s+?(ist|sind)\\s+?(.+?)\\s?$", "\\1 = \\3");
}
}*/
regex_ireplace(str, "^(ein|eine)\\s", " ");
}
/* set new var __input to var input
while var __input matches /(ein.?.?)\s(<[A-Z]><[a-z]>+?)(\s|$)/ do
set new var word to lc with $1
set new array _collective_nouns to global array collective_nouns
push into array _collective_nouns, var word
print "collective noun: " concat var word concat new line
do regex with var __input: /(ein.?.?)\s(var word)/ -> "" :global:i
done
*/
regex_ireplace(str, "(^|\\s)du hast (.*?) aus ", "\\1du bekommst \\2 aus ");
regex_ireplace(str, "(^|\\s)woher hast du ", "\\1woher bekommst du ");
regex_ireplace(str, "(^|\\s)woher hast du ", "\\1woher bekommst du ");
regex_ireplace(str, " wehnig ", " wenig ");
regex_ireplace(str, "niss(\\s|$)", "nis\\1");
regex_ireplace(str, "^wovon ", "was ");
regex_ireplace(str, " wovon ", " was ");
regex_ireplace(str, "^von was ", "was ");
regex_ireplace(str, " von was ", " was ");
regex_ireplace(str, "^([A-Z][a-z]+?en) ist ", "_\\1_ ist ");
regex_ireplace(str, " wirst du genannt", " heisst du ");
regex_ireplace(str, " wird (.*?) genannt", " \\1 ist ");
regex_ireplace(str, "^das\\s([a-z]+?)\\s(ich|du)", "\\2 \\1 das ");
regex_ireplace(str, " ein jeder ", " _jeder_ ");
regex_ireplace(str, " sinn des lebens", " _sinn_des_lebens_ ");
regex_ireplace(str, " du jetzt ", " du ");
regex_ireplace(str, " ich jetzt ", " ich ");
regex_ireplace(str, " befindet sich ", " liegt ");
regex_ireplace(str, " befinden sich ", " liegen ");
regex_ireplace(str, " befinde mich ", " liege ");
regex_ireplace(str, " befindest dich ", " liegst ");
regex_ireplace(str, " sich befindet ", " liegt ");
regex_ireplace(str, " sich befinden ", " liegen ");
regex_ireplace(str, " mich befinde ", " liege ");
regex_ireplace(str, " dich befindest ", " liegst ");
regex_ireplace(str, "(^|\\s)da([r]?)(durch|auf|fuer|an) ", " \\3 _das_ ");
regex_ireplace(str, "([0-9])([a-z]|[A-Z])", "\\1 \\2");
regex_ireplace(str, "([a-z]|[A-Z])([0-9])", "\\1 \\2");
regex_ireplace(str, "([0-9])\\.([a-zA-Z])", "\\1 \\2");
regex_ireplace(str, "([a-z]|[A-Z])\\.([0-9])", "\\1 \\2");
regex_ireplace(str, "\\smacht man mit\\s", " ist ");
regex_ireplace(str, "\\sist mit\\s", " ist-mit ");
regex_ireplace(str, "Was fuer (.*?) kennst du.*", "was ist \\1 ?");
regex_ireplace(str, "dem Begriff der ", "der ");
regex_ireplace(str, "den Begriff der ", "die ");
regex_ireplace(str, "der Begriff der ", "die ");
regex_ireplace(str, "dem Begriff des ", "dem ");
regex_ireplace(str, "den Begriff des ", "das ");
regex_ireplace(str, "der Begriff des ", "das ");
regex_ireplace(str,
"([-_a-zA-Z]+?\\s+?[-_a-zA-Z]+?)\\s*?[,]\\s*?([-_a-zA-Z]+?\\s+?[-_a-zA-Z]+?)\\s*?(und|oder)\\s*?([-_a-zA-Z]+?\\s+?[-_a-zA-Z]+?)",
"\\1 \\3 \\2 \\3 \\4");
regex_ireplace(str,
"([-_a-zA-Z]+?)\\s*?[,]\\s*?([-_a-zA-Z]+?\\s+?[-_a-zA-Z]+?)\\s*?(und|oder)\\s*?([-_a-zA-Z]+?\\s+?[-_a-zA-Z]+?)",
"\\1 \\3 \\2 \\3 \\4");
regex_ireplace(str,
"([-_a-zA-Z]+?\\s+?[-_a-zA-Z]+?)\\s*?[,]\\s*?([-_a-zA-Z]+?\\s+?[-_a-zA-Z]+?)\\s*?(und|oder)\\s*?([-_a-zA-Z]+?)",
"\\1 \\3 \\2 \\3 \\4");
regex_ireplace(str,
"([-_a-zA-Z]+?)\\s*?[,]\\s*?([-_a-zA-Z]+?)\\s*?(und|oder)\\s*?([-_a-zA-Z]+?\\s+?[-_a-zA-Z]+?)",
"\\1 \\3 \\2 \\3 \\4");
regex_ireplace(str,
"([-_a-zA-Z]+?)\\s*?[,]\\s*?([-_a-zA-Z]+?\\s+?[-_a-zA-Z]+?)\\s*?(und|oder)\\s*?([-_a-zA-Z]+?)",
"\\1 \\3 \\2 \\3 \\4");
regex_ireplace(str,
"([-_a-zA-Z]+?\\s+?[-_a-zA-Z]+?)\\s*?[,]\\s*?([-_a-zA-Z]+?)\\s*?(und|oder)\\s*?([-_a-zA-Z]+?)",
"\\1 \\3 \\2 \\3 \\4");
regex_ireplace(str,
"([-_a-zA-Z]+?)\\s*?[,]\\s*?([-_a-zA-Z]+?)\\s*?(und|oder)\\s*?([-_a-zA-Z]+?)",
"\\1 \\3 \\2 \\3 \\4");
regex_ireplace(str, "^was\\sgeht<ws>[?]", "wie geht es dir?");
regex_ireplace(str, "^was\\sgeht$", "wie geht es dir?");
regex_ireplace(str, "^was\\sgeht\\sab<ws>[?]", "wie geht es dir?");
regex_ireplace(str, "^was\\sgeht\\sab$", "wie geht es dir?");
regex_ireplace(str, "^wie\\slang\\s", "wie ");
regex_ireplace(str, "^wie\\slange\\s", "wie ");
regex_ireplace(str, "Ihnen", "dir");
regex_ireplace(str, "\\sdenn<ws>?[?]", " ?");
regex_ireplace(str, "\\sdenn[?]", " ?");
regex_ireplace(str, "\\sdann<ws>?[?]", " ?");
regex_ireplace(str, "\\sdann[?]", " ?");
regex_ireplace(str, "St\\.", "St");
regex_ireplace(str, "bitte (sag|erzaehl)", "\\1");
regex_ireplace(str, "Kannst du mir sagen[,]+", "");
regex_ireplace(str, "Kannst du mir sagen", "");
regex_ireplace(str, "sage mir ", "was ist ");
regex_ireplace(str, "sag was ", "was ist ");
regex_ireplace(str, "sag etwas ", "was ist ");
regex_ireplace(str, "sag ", "was ist ");
regex_ireplace(str, "(ich glaube) ([a-zA-Z])", "\\1 , \\2");
regex_ireplace(str, "(ich denke) ([a-zA-Z])", "\\1 , \\2");
regex_ireplace(str, "stelle mir eine frage", "was ist ");
regex_ireplace(str, "stell mir eine frage", "was ist ");
regex_ireplace(str, "stelle eine frage", "was ist ");
regex_ireplace(str, "stell eine frage", "was ist ");
regex_ireplace(str, "Was kannst du mir ueber (.*?) sagen", "was ist \\1");
regex_ireplace(str, "Was weisst du ueber (.*?)$", "was ist \\1");
regex_ireplace(str, "Was kannst du mir ueber (.*?) erzaehlen",
"was ist \\1");
regex_ireplace(str, "Was kannst du ueber (.*?) sagen", "was ist \\1");
regex_ireplace(str, "Was weisst du alles", "was ist");
regex_ireplace(str, "frag mich was", "was ist");
regex_ireplace(str, "frag mich etwas", "was ist");
regex_ireplace(str, "frag mich<ws>?[,]", "");
regex_ireplace(str, "was ist ([dsmk]?ein)([a-zA-Z]+?)\\s",
"was ist \\1\\2 ");
regex_ireplace(str, "was denkst du ueber ", "was ist ");
regex_ireplace(str, "wie denkst du ueber ", "was ist ");
regex_ireplace(str, "was haeltst du von ", "was ist ");
regex_ireplace(str, "was haelst du von ", "was ist ");
regex_ireplace(str, "erzaehl mir was(?:([\\s!?.]?.*?$)|$)",
"was ist \\1 ?");
regex_ireplace(str, "erzaehl mir etwas(?:([\\s!?.]?.*?$)|$)",
"was ist \\1 ?");
regex_ireplace(str, "erzaehle mir was(?:([\\s!?.]?.*?$)|$)",
"was ist \\1 ?");
regex_ireplace(str, "erzaehle mir etwas(?:([\\s!?.]?.*?$)|$)",
"was ist \\1 ?");
regex_ireplace(str, "erzaehl mir bitte was(?:([\\s!?.]?.*?$)|$)",
"was ist \\1 ?");
regex_ireplace(str, "erzaehl mir bitte etwas(?:([\\s!?.]?.*?$)|$)",
"was ist \\1 ?");
regex_ireplace(str, "erzaehle mir bitte was(?:([\\s!?.]?.*?$)|$)",
"was ist \\1 ?");
regex_ireplace(str, "erzaehle mir bitte etwas(?:([\\s!?.]?.*?$)|$)",
"was ist \\1 ?");
regex_ireplace(str, "erzael mir was(?:([\\s!?.]?.*?$)|$)", "was ist \\1 ?");
regex_ireplace(str, "erzael mir etwas(?:([\\s!?.]?.*?$)|$)",
"was ist \\1 ?");
regex_ireplace(str, "erzaele mir was(?:([\\s!?.]?.*?$)|$)",
"was ist \\1 ?");
regex_ireplace(str, "erzaele mir etwas(?:([\\s!?.]?.*?$)|$)",
"was ist \\1 ?");
regex_ireplace(str, "erzaehl was(?:([\\s!?.]?.*?$)|$)", "was ist \\1 ?");
regex_ireplace(str, "erzaehl etwas(?:([\\s!?.]?.*?$)|$)", "was ist \\1 ?");
regex_ireplace(str, "erzaehle was(?:([\\s!?.]?.*?$)|$)", "was ist \\1 ?");
regex_ireplace(str, "erzaehle etwas(?:([\\s!?.]?.*?$)|$)", "was ist \\1 ?");
regex_ireplace(str, "erzael was(?:([\\s!?.]?.*?$)|$)", "was ist \\1 ?");
regex_ireplace(str, "erzael etwas(?:([\\s!?.]?.*?$)|$)", "was ist \\1 ?");
regex_ireplace(str, "erzaele was(?:([\\s!?.]?.*?$)|$)", "was ist \\1 ?");