Travelled to:
1 × Austria
1 × Canada
1 × Israel
2 × France
2 × United Kingdom
7 × USA
Collaborated with:
H.Mannila ∅ H.Tamm M.Nykänen E.Soisalon-Soininen K.Räihä G.Grahne R.Hakli
Talks about:
automata (4) languag (3) string (3) size (3) determinist (2) represent (2) implement (2) multitap (2) attribut (2) reduct (2)
Person: Esko Ukkonen
DBLP: Ukkonen:Esko
Contributed to:
Wrote 15 papers:
- CIAA-2005-TammNU #automaton #multi #reduction
- Size Reduction of Multitape Automata (HT, MN, EU), pp. 307–318.
- CIAA-2004-TammNU #automaton #multi #reduction
- Size Reduction of Multitape Automata (HT, MN, EU), pp. 329–330.
- CIAA-2003-TammU #automaton #regular expression
- Bideterministic Automata and Minimal Representations of Regular Languages (HT, EU), pp. 61–71.
- PADL-1999-HakliNTU #declarative #implementation #query #string
- Implementing a Declarative String Query Language with String Restructuring (RH, MN, HT, EU), pp. 179–195.
- PODS-1994-GrahneNU #database #reasoning #string
- Reasoning about Strings in Databases (GG, MN, EU), pp. 303–312.
- SLP-1987-MannilaU87 #analysis #prolog #source code
- Flow Analysis of Prolog Programs (HM, EU), pp. 205–214.
- ICALP-1986-MannilaU #backtracking #problem #set
- The Set Union Problem with Backtracking (HM, EU), pp. 236–243.
- ICLP-1986-MannilaU86 #complexity #on the #sequence #unification
- On the Complexity of Unification Sequences (HM, EU), pp. 122–133.
- SLP-1986-MannilaU86 #implementation #prolog #representation
- Timestamped Term Representation for Implementing Prolog (HM, EU), pp. 159–165.
- ICALP-1981-Ukkonen #bound #on the #parsing
- On Size Bounds for Deterministic Parsers (EU), pp. 218–228.
- STOC-1981-UkkonenS #lalr #testing
- LALR(k) Testing is PSPACE-Complete (EU, ESS), pp. 202–206.
- ICALP-1980-RaihaU #multi #on the
- On the Optimal Assignment of Attributes to Passes in Multi-Pass Attribute Evaluators (KJR, EU), pp. 500–511.
- STOC-1980-Ukkonen #automaton #equivalence #realtime
- A Decision Method for the Equivalence of some Non-Real-Time Deterministic Pushdown Automata (EU), pp. 29–38.
- ICALP-1979-Ukkonen #bottom-up #lr #parsing
- A Modification of the LR(k) Method for Constructing Compact Bottom-Up Parsers (EU), pp. 646–658.
- ICALP-1976-Soisalon-SoininenU #ll
- A Characterization of LL(k) Languages (ESS, EU), pp. 20–30.